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204 Commits
Author SHA1 Message Date
Duansg afd0f34e71 [doc] release the 1.9.0 documentation version (#4385) 2026-09-17 14:57:56 +08:00
Duansg a13d5af0a5 [doc] update the download page for the 1.9.0 release (#4384) 2026-09-17 11:13:10 +08:00
Duansg fa0a952f1e [doc] fix the release and verification guides, document native collector requirements (#4381) 2026-09-14 14:05:29 +08:00
Duansg 3a33d8e96c [doc] cover the native collector packages in the release guide (#4380) 2026-09-14 10:15:14 +08:00
Duansg a85bd46c18 [fix] make the Windows native collector start, and smoke test the packages in CI (#4379) 2026-09-13 19:18:08 +08:00
Duansg ec061f87db [doc] update the architecture diagram in READMEs and CONTRIBUTING (#4378) 2026-09-13 00:15:09 +08:00
Duansg 79d15ed5de [fix] register JMX value types via metadata instead of enable-monitoring (#4377) 2026-09-12 21:36:43 +08:00
Duansg 3089f72580 [fix] make the native collector start: wire up native hints and fix MXBean introspection (#4375) 2026-09-10 08:20:53 +08:00
Duansg 999af65ebc [fix] drop macOS from native collector matrix and unstick upgrade doc assertion (#4374) 2026-09-09 14:30:09 +08:00
Duansg f859f1a29e [doc] add the 1.9.0 upgrade guide and correct the 1.9.0 breaking changes (#4369) 2026-09-09 10:55:14 +08:00
Duansg 252f9a5d65 [doc] replace all-contributors table with contrib.rocks image in READMEs (#4373) 2026-09-09 10:19:22 +08:00
Duansg 5022ec4dcc [fix] correct inverted RegistryProtocol param validation (#4366) 2026-09-08 19:18:54 +08:00
Duansg 74c79d1ea3 [fix] consolidate unreleased 1.9.0 migrations into V190 and fix PG/MySQL startup (#4368) 2026-09-08 11:45:05 +08:00
Duansg fc3a858f81 [fix] sync sureness.yml in release artifacts with the packaged rules (#4367) 2026-09-07 17:48:07 +08:00
DuansgandClaude Opus 5 664a25334c [doc] align Docker Compose quick-start docs with required .env and loopback binding (#4359)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-07 09:45:10 +08:00
Duansg d80ecb434e [fix] add missing ntfy default notice template (#4364) 2026-09-06 15:46:33 +08:00
shown d5995a9675 fix(ci): use ASF-allowlisted Docker setup actions (#4356) 2026-09-01 09:36:29 +08:00
8e9f8da341 maintenance: scope quick-start listeners (#4295)
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-27 11:32:57 +08:00
LogicandDuansg 1f257a8870 maintenance: classify service credentials as passwords (#4281)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-27 09:50:46 +08:00
LogicandDuansg eb753be1f5 maintenance: extend SFTP connection options (#4293)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-27 00:42:23 +08:00
NekoPunch eda420d118 [fix] allow long threshold expr when binding many monitors (#4330) 2026-08-26 12:13:20 +08:00
NekoPunch b0d8516822 [feature] add SSL certificate verification toggle for email server (#4327) 2026-08-26 11:26:32 +08:00
LogicandDuansg c884f11995 maintenance: make VictoriaMetrics flush recovery durable (#4289)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-26 10:58:09 +08:00
LogicandDuansg db73a43f9e maintenance: define VictoriaMetrics label collisions (#4286)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-26 00:46:27 +08:00
LogicandDuansg fd8c6ef8cf maintenance: validate MCP OAuth exchanges (#4279)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-25 23:40:41 +08:00
LogicandDuansg dc10bcef97 maintenance: scope AI conversations by creator (#4280)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-25 23:05:12 +08:00
7a8156a2d0 [fix] validate sql reaching the alert query executor (#4275)
Signed-off-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Logic <zqr10159@dromara.org>
2026-08-24 18:48:50 +08:00
Duansg efa7e33672 [fix] align integration page gRPC endpoint and hint with the actual listener port (#4343) 2026-08-24 15:10:56 +08:00
Prabal Pratap Singhandaias00 dffb38b4c5 [bugfix] Remove broken Push Style Monitor (app-push) support (#4339)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 19:14:44 +08:00
NekoPunchandaias00 6671f4603b [fix] never send null template variables to Aliyun SMS (#4331)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 18:49:55 +08:00
DeleiGuoandaias00 c752a12d88 [chore] update pnpm action setup to specific commit hash (#4341)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 16:37:34 +08:00
Tanay Paul 2525797134 [fix] prevent duplicate dispatch when collector task times out (#4342) 2026-08-23 16:09:12 +08:00
NekoPunchandaias00 6fec531cf2 [feature] support exporting alerts to Excel (#4332)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 12:56:28 +08:00
NekoPunchandaias00 b279d27345 feat: extend status page history up to 365 days (#4333)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 11:38:47 +08:00
NekoPunchandaias00 96a98d9a4b feat(collector): resolve time expressions in http url and headers (#4334)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-23 10:51:03 +08:00
Prabal Pratap Singh f64da5fcf7 [feature][alerter] Support notification template preview (#4338) 2026-08-22 20:45:02 +08:00
Logic 0c4136cade Consolidate entity-free observability for 1.9 (#4302) 2026-08-22 06:39:42 +08:00
Duansg b8148240f8 [improve] sync material/licenses with the actually bundled dependencies (#4336) 2026-08-21 10:42:28 +08:00
NekoPunchandaias00 67c861a21a [fix] make V181 migration idempotent and self-repair flyway history (#4326)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-18 14:05:22 +08:00
NekoPunchandaias00 589741d068 [fix] ssl_cert monitor: skip hostname check when verify is off (#4324)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-18 13:27:45 +08:00
NekoPunchandaias00 038ed5dea8 [fix] jitter first cyclic schedule to avoid restart thundering herd (#4328)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-18 12:55:02 +08:00
NekoPunch 589e64414e [fix] keep monitor instance identity stable across edits (#4329) 2026-08-18 12:21:50 +08:00
Nikhil Ramashasthriandaias00 6394a72926 [bugfix] Alarm group convergence must not resolve while members are still firing (#4316)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 19:41:42 +08:00
Tanay Paulandaias00 dc10a4e564 docs(help): add push style monitor help documentation (#1795) (#4321)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 16:11:23 +08:00
Deep Shekhar Singh 9614041ed7 fix(web-app): clear dependent param value when condition not met (#2298) (#4304)
Signed-off-by: Deep Shekhar Singh <deepshekhar0306@gmail.com>
2026-08-17 15:24:31 +08:00
50ee6b1178 [fix] require an account to subscribe to the alert and manager streams (#4272)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 14:33:55 +08:00
88cfd69dfa [fix] prevent SQL injection in QuestDB history queries (#4259)
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: shown <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-17 14:03:02 +08:00
NekoPunchandaias00 33284bb955 [fix] strip NUL bytes before tdengine history insert (#4310)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 13:46:55 +08:00
NekoPunchandaias00 1573236b15 fix(deps): replace bouncycastle jdk15on with jdk18on 1.85 (#4312)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 12:41:56 +08:00
NekoPunchandaias00 a08a365952 fix(collector): keep partial telnet metrics, surface raw reply (#4311)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 11:33:06 +08:00
NekoPunchandaias00 1ebfe76c37 [fix] evaluate threshold rules with empty field values (#4307)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 11:05:32 +08:00
NekoPunchandaias00 e12a1ddead [fix] keep one-row metric data when command output is short (#4308)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-08-17 09:45:54 +08:00
NekoPunchandTomsun28 b61dbfcacf fix(collector): correct jsonpath alias parsing for rows missing path (#4265)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-08-17 09:18:42 +08:00
Bhavya SonigraandTomsun28 f952d47eb4 [security] Restrict plugin upload endpoint to admin role (#4149) (#4257)
Signed-off-by: Bhavya Sonigra <sonigrabhavya28@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-08-15 01:44:43 +08:00
DuansgandClaude Opus 5 cf737db2ee [fix] stop serving the openapi document to anonymous callers (#4276)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-14 10:44:48 +08:00
Duansg cbb62a3358 [fix] bound what one anonymous push request can consume (#4273) 2026-08-14 10:41:02 +08:00
shown 001e229236 fix(ai): persist parameters for scheduled skills (#4317) 2026-08-13 22:38:55 +08:00
shownandDuansg 2cea398910 fix(ai): create conversation when conversation ID is missing (#4315)
Co-authored-by: Duansg <siguoduan@gmail.com>
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-08-13 00:03:24 +08:00
NekoPunchandDuansg 8a62215e8b test(web): make web-app unit tests runnable (#4314)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-12 23:26:38 +08:00
NekoPunch f07215639d [feat] paginate the monitoring metrics data table (#4309) 2026-08-12 22:41:23 +08:00
Duansg 41c4fb7ff5 [fix] add missing rbac rules for the remaining unruled routes (#4271) 2026-08-11 00:50:11 +08:00
Duansg cfb3dee490 [fix] fix align cors configuration with header based authentication (#4267) 2026-08-10 01:45:40 +08:00
NekoPunchandDuansg 4feff12e32 fix(alert): keep datasource in alert rule export/import (#4264)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-10 01:34:47 +08:00
lynx009andDuansg 3e7c2bc67f feat(alerter): support Alibaba Cloud Monitor webhook (#4296)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-10 00:41:18 +08:00
NekoPunchandDuansg 42307a9928 [feat] Support etcd monitoring (#4306)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-10 00:10:00 +08:00
NekoPunchandDuansg fd8056b066 [fix] keep zero-row metrics data in redis queue codec (#4305)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-09 23:50:47 +08:00
68ecb7118b [fix] add missing alert.setting.window i18n keys for non-zh-CN locales (#4298)
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-09 22:38:59 +08:00
Duansg a5496d6804 [fix] validate the metric history query inputs (#4274) 2026-08-09 22:09:21 +08:00
DuansgandClaude Opus 5 4566f62de3 [fix] restrict the actuator endpoints to admin (#4277)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-09 21:07:48 +08:00
Duansg 1a7b45ec26 [fix] restrict monitoring template writes to admin (#4278) 2026-08-09 20:46:58 +08:00
06078adc60 [fix] stop silent SSL-to-plaintext downgrade in R2DBC MySQL route (#4260)
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-09 18:47:38 +08:00
Tanay Paulandlynx009 c4b4e859e6 docs(help): add alert notification overview page (#4300)
Co-authored-by: lynx009 <2030509072@qq.com>
2026-08-08 10:10:03 +08:00
Duansg e3cb203d37 [fix] restore dropped rbac rule for single monitor deletion (#4269) 2026-08-07 07:07:34 -07:00
shown df843942cc fix(ai): improve SOP schedule error handling (#4301)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-08-06 23:47:00 +08:00
LogicandDuansg 7eb4b1cd44 maintenance: preserve metric string values (#4287)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-06 14:46:59 +08:00
LogicandDuansg bf3bb4fa45 Define bulletin write fields explicitly (#4292)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-05 13:35:59 +08:00
Logic 76d28add2e maintenance: bound SMS client failure details (#4282) 2026-08-05 07:11:46 +08:00
Logic 12463f6ab7 maintenance: derive rule-scoped notice groups (#4291) 2026-08-03 14:05:39 +08:00
LogicandDuansg e03e0e02e1 Generate metric scheduling intervals lazily (#4290)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-03 13:54:28 +08:00
LogicandDuansg 4c9ebb7d0a maintenance: canonicalize alert label fingerprints (#4283)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-03 13:51:02 +08:00
LogicandDuansg e6ceea94f8 maintenance: normalize Zabbix alert identity (#4284)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-03 13:37:02 +08:00
LogicandDuansg 4a4e582036 maintenance: bound alert persistence locks (#4285)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-08-03 12:12:36 +08:00
Logic db72f1e402 maintenance: scope Grafana request authentication (#4288) 2026-08-03 11:53:10 +08:00
Duansg b1a4f9630e [fix] stop exposing the jwt and aes master keys over the config api (#4270) 2026-08-03 11:30:56 +08:00
Duansgandshown 16d420a245 [fix] restrict /api/ai SOP endpoints to admin role (#4261)
Co-authored-by: shown <yuluo08290126@gmail.com>
2026-08-03 11:10:43 +08:00
Duansg 6897c8720b [fix] stop jdbc connection properties injected through the database name (#4299) 2026-08-03 09:52:51 +08:00
shown 85dff9b36f fix(ai): handle invalid skill params and failed reports (#4297)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-08-02 20:19:37 +08:00
54e3154be4 [fix] bind greptime compose data-store ports to localhost (#4258)
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: shown <yuluo08290126@gmail.com>
2026-08-02 18:35:01 +08:00
shown 59c003aaef [fix] prevent masked notice secret replay to attacker URLs (#4262)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-29 20:54:26 +08:00
Duansg b1b242f9bf [chore] upgrade hertzbeat version (#4255) 2026-07-28 09:40:56 +08:00
shown cdcb5f74b7 fix(ai): improve SOP schedule error handling (#4254)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-27 22:38:00 +08:00
Duansg 0f6b995be2 [fix] skip SQL Server integration test on arm64 (#4253) 2026-07-27 05:20:30 -07:00
shown a4b486d992 fix(ai): improve alert rule validation and parsing (#4251)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-26 23:07:48 +08:00
eb7ca9728d improve(dashboard): hide empty category cards, add empty state (#4242)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-07-26 18:32:23 +08:00
NekoPunch 0ae41860e3 test: fix two flaky tests (#4250) 2026-07-26 18:21:10 +08:00
NekoPunchandTomsun28 4a8f78b6f9 fix(alerter): keep webhook query params intact (#4249)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-26 17:36:47 +08:00
NekoPunchandaias00 70ddfda1de [docs] refactor blog list UI to card grid (#4219)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-07-26 15:51:32 +08:00
79c48a4bfc fix(ai): remove SOP schedules when deleting conversations (#4247)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
Signed-off-by: shown <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-26 14:38:41 +08:00
Tomsun28andDevin 9ec371a5c5 ci(doc-deploy): fix pnpm cache setup and upgrade Node to 22 (#4248)
Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-07-26 14:22:28 +08:00
Tomsun28 c805d633b6 docs: add new contributors and update notice year (#4245) 2026-07-25 20:22:02 +08:00
NekoPunchandTomsun28 c12372d82d fix(web-app): replace removed stylelint --syntax flag (#4241)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-25 14:28:14 +08:00
NekoPunchandTomsun28 63cc017bba fix(web-app): point threshold user guide link to correct docs (#4239)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-25 14:19:44 +08:00
NekoPunchandTomsun28 9531a2fcd3 fix(web-app): add missing Korean observability menu translations (#4240)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-25 14:13:10 +08:00
Yang Chen 717521369c fix: update GreptimeDB Docker Compose to v1.1.3 (#4244) 2026-07-25 14:08:51 +08:00
Yang Chen c8f2da472e fix: add SSE authentication and correct GreptimeDB SQL (#4243) 2026-07-25 13:09:13 +08:00
Logic 6152c07320 refactor: evolve common-core payload compatibility (#4237) 2026-07-24 15:07:35 +08:00
Duansg b832d7ace4 [fix] fix horizontal scroll not working in periodic threshold preview table (#4238) 2026-07-24 10:39:36 +08:00
DuansgandTomsun28 3ab68b5814 [improve] degrade observability consoles gracefully when storage lacks log/trace/metric support (#4233)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-24 00:54:05 +08:00
shown 1d9edb244c feat: use spring ai MethodToolCallbackProvider replace custom reflect… (#4234)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-23 20:41:28 +08:00
Duansg 1429115282 [improve] pre-create hertzbeat_logs table during greptime signal initialization (#4231) 2026-07-23 11:34:35 +08:00
4b217e7097 feat(status-page): add configurable time range for component history (#4222)
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-23 00:23:37 +08:00
shown 032a4852f7 fix(ai): propagate security context to tool callbacks (#4230)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-22 23:46:33 +08:00
Duansg 6b78b784a2 [improve] remove unused log management translations (#4229) 2026-07-22 14:33:17 +08:00
Duansg 11cd5bb0c7 [improve] reject masked receiver edit when the stored receiver does not exist (#4225) 2026-07-22 01:32:24 +08:00
hengyussandTomsun28 a9eb231989 fix:prometheus timeout monitor key mismatch (#4215)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-21 23:59:29 +08:00
shownandTomsun28 9b31baec8a fix(ai): improve SOP execution and provider config handling (#4224)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-21 23:34:06 +08:00
DuansgandTomsun28 0a38a73756 [improve] form-urlencode SQL request body in GreptimeSqlQueryExecutor (#4223)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-21 23:19:43 +08:00
Duansg c9e3338c9f [improve] mask secret fields of notice receiver in rest api response (#4220) 2026-07-21 23:11:30 +08:00
shown 107f7d02ff fix(log): send initial SSE event and periodic heartbeat (#4221)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-20 22:42:25 +08:00
shown e3acbbd6db chore(ci): Add workflow_dispatch trigger to nightly build (#4213) 2026-07-18 01:45:13 +08:00
31bc7d8a51 [feature] Add Korean i18n (#4197)
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-17 21:51:27 +08:00
Duansg 79427099a2 [improve] bump grpc-java from 1.56.1 to 1.76.3 (#4211) 2026-07-17 10:40:17 +08:00
Duansg 0edc363bcc fix: remove duplicated ASF license headers left by license-eye auto-fix (#4210) 2026-07-16 22:58:42 +08:00
47538dbc1a feat(observability): add Angular three-signal transition (#4195)
Signed-off-by: Duansg <siguoduan@gmail.com>
Signed-off-by: Tomsun28 <tomsun28@outlook.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-07-16 20:39:17 +08:00
shown aee4fcc19b fix(ai): correct conversation message handling (#4208)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-15 22:03:36 +08:00
Logic 34940db118 refactor: remove obsolete template marketplace (#4207) 2026-07-14 21:39:54 +08:00
NekoPunchandaias00 0d3f142849 fix: collector boot fails when jar manifest lacks Class-Path (#4190)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-07-14 00:36:09 -07:00
37623cbc37 fix: pin collector docker image root path across versions (#4189)
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-07-13 08:27:22 -07:00
shown 1980d9a611 feat: replace deprecated Spring AI Tool API (#4206)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-13 22:39:23 +08:00
DuansgandClaude Fable 5 cc8206062f [fix] Fixed matching issues caused by date components and outdated time zone offsets (#4192)
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-13 07:23:02 -07:00
Duansg 8b6d0d0056 [fix] carry job labels/annotations/metadata in timeout metrics data (#4205) 2026-07-13 04:00:00 -07:00
NekoPunchandDuansg 7d14ed80ba [fix] expose prestodb auth parameters and wire authorization into all metrics (#4188)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-07-12 23:46:00 -07:00
NekoPunch f69c0f7b10 docs: fix dead taosKeeper doc links (#4202) 2026-07-13 14:11:39 +08:00
Duansg 4cf968a3f4 [fix] Fix notice rule label matching against grouped alerts (#4191) 2026-07-12 08:34:45 -07:00
Duansg 9bd2796119 [fix] cancel the overwritten timeout in cyclicJob to fix HashedWheelTimeout memory leak (#4201) 2026-07-12 08:05:40 -07:00
shown 0734013a2a fix: avoid LLM generates sql has sql injection error (#4200)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-07-12 22:45:19 +08:00
shown 6ec4958997 [fix] Prevent NPE when VictoriaMetrics compression is unset (#4199) 2026-07-12 17:25:02 +08:00
shown e57c728364 feat: fix ssh connection bug (#4198) 2026-07-12 16:56:05 +08:00
Duansg 265c3f1872 [fix] Fix startup_failure: pin third-party actions to ASF-allowlisted SHAs (#4193) 2026-07-11 17:03:45 +08:00
90f4c28b86 [collector]bugfix: close jdbc connection on statement creation failure (#4184)
Co-authored-by: hutiefang <hutiefang@qq.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Signed-off-by: hutiefang <hutiefang@qq.com>
2026-07-11 16:08:34 +08:00
LiuHanZhiandTomsun28 577ab10c5f docs: fix 13 typos in documentation and comments (#4187)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-08 22:31:26 +08:00
ef2672b06c [doc] fix typos and stale setup instructions across docs (#4186)
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-08 22:05:27 +08:00
NekoPunchandDuansg c2c3095505 [monitoring-template] fix: correct malformed html tags in help text (#4185)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-07-08 21:54:47 +08:00
liutianyouandTomsun28 09a8bd809a [fix] upgrade the version of spring-ai. (#4176)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-04 18:43:16 +08:00
3c87b977ed [bugfix] Fix duplicate collector job timeouts (#4169)
Co-authored-by: hutiefang <hutiefang@qq.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-04 16:52:52 +08:00
hutiefang76andTomsun28 375ee5494e [collector]bugfix: honor XML response charset (#4167)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-04 14:27:37 +08:00
wilmerdooleyandTomsun28 a4dbf0b9bc [fix] persist custom monitor labels when writing to GreptimeDB (#4151)
Signed-off-by: wilmerdooley <wilmerdooley1@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-03 20:51:56 +08:00
2fd363dfdd [feat] add ntfy as a new alert notification channel (#4132)
Co-authored-by: lynx009 <2030509072@qq.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-03 00:30:57 +08:00
2389db7b3b [feat]:add db account monitoring metrics for postgresql. (#4131)
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-07-02 23:44:56 +08:00
liutianyou 1b7f7f9733 [fix] fixed the issue of plugin upload failure. (#4179) 2026-06-29 11:13:42 +08:00
Duansgandaias00 ec5564b54f [fix] pre-validate monitor import batch to avoid orphan tasks and empty list (#4180)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-06-29 09:54:43 +08:00
Duansgandaias00 87062df97d [fix] fix monitor import/export losing annotations and cron schedule … (#4166)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-06-28 07:36:55 +08:00
Duansgandaias00 a54be93ff5 [fix] keep monitor selection across pages in monitor list (#4170)
Co-authored-by: aias00 <liuhongyu@apache.org>
2026-06-28 00:02:18 +08:00
Duansg 660bda3d0f [doc] update bulletin help docs for editing and metric-tree selection (#4177) 2026-06-27 23:59:54 +08:00
wilmerdooley 45416c475e fix: avoid blocking modify monitor by redundant detect call (#4154) 2026-06-22 12:47:16 +08:00
Duansg 31aa9b5168 [fix] fix monitor list showing previous page as unavailable when paging (#4161) 2026-06-18 18:37:52 +08:00
Duansg c785f6042d [fix] fixed an issue where cron jobs were not rescheduled (#4159) 2026-06-18 11:38:58 +08:00
Duansg bf6c451c94 [feat] support editing definitions and simplify metric selection (#4158) 2026-06-17 23:41:46 +08:00
d5cf683f4f [bugfix] Fix imported monitor instance being empty due to host/instan… (#4142)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
Co-authored-by: lynx009 <2030509072@qq.com>
2026-05-29 00:19:38 +08:00
6959441f84 fix(monitor): fix Redis Sentinel helpLink, sentinel metric types, add sentinel_timedout_scripts field (#4122)
Signed-off-by: abhyudayareddy <54602866+abhyudayareddy@users.noreply.github.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-05-28 23:48:15 +08:00
Duansg 42f2365e29 [fix] fix the dead link issue in ci (#4148) 2026-05-28 23:23:59 +08:00
Duansg 3496ebf497 [fix] fixed the JMX service URL validation issue (#4146) 2026-05-28 09:39:54 +08:00
70ef12d086 [monitoring-template] feat(sqlserver): add database account expiry metrics (#3737) (#4141)
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-05-24 10:31:48 +08:00
Duansg 9d8924f9e4 [fix] fix Dockerfile directory creation error (#4143) 2026-05-22 15:42:06 +08:00
DuansgandTomsun28 ecb238804b [improve] Improve status page settings UI for better UX (#4139)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-05-22 14:30:34 +08:00
Duansgandzhusaidong 5cb6ee2eb8 [improve] Improve the styling of the monitoring list page (#4138)
Signed-off-by: zhusaidong <zhusaidong@gmail.com>
Co-authored-by: zhusaidong <zhusaidong@gmail.com>
2026-05-20 18:12:26 +08:00
675238b1dd [doc] update metrics storage docs to use duckdb instead of jpa (#4112)
Co-authored-by: shown <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-05-13 21:47:38 +08:00
zhusaidongandDuansg fcb5a9f08f bugfix Update delete dashboard response message to success (#4133)
Signed-off-by: zhusaidong <zhusaidong@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-05-07 14:22:19 +08:00
Duansg 4a2ddd2506 [improve] Improve LogRealTimeAlertE2eTest group alert flakiness (#4137) 2026-05-07 12:20:45 +08:00
Duansg 35cc62b844 [fix] Fix some issues related to ci (#4135) 2026-05-06 15:11:35 +08:00
Duansg 42eec4d559 [improve] Improvements to NVIDIA's monitoring history charts are not displayed (#4123) 2026-04-21 15:08:13 +08:00
aias00 e57d617db9 ci: reduce repeated setup and nightly rebuild work (#4119) 2026-04-16 18:27:57 +08:00
P_Peaceful 34dad832c3 [doc] add questdb init doc to sidebar and unify label (#4113) 2026-04-11 10:00:00 +08:00
P_PeacefulandTomsun28 50d7548748 [fix] support realtime metric and log edit tooltip (#4110)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-04-05 23:42:25 +08:00
P_Peaceful 87d55d8ad2 [doc] rename WeChat Public to WeChat Official Account (#4109) 2026-04-05 23:31:38 +08:00
P_Peaceful 4680ae547a [doc]: fix MD001 heading increment issues in home docs (#4106) 2026-04-02 23:57:43 +08:00
P_Peaceful c8209f18ad [doc] update markdownlint config to ignore MD060 (#4105) 2026-04-01 21:27:06 +08:00
shown c8021dc8d7 feat: add common protocol entity check (#4097)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-04-01 08:15:57 +08:00
P_Peaceful e0145f6a4f [feature]: support victoria metrics cluster query executor (#4103) 2026-03-31 15:01:31 +08:00
pentium100andLogic 6d459957fb feat(nacos-sd): add auth and filtering parameters for Nacos service d… (#4099)
Co-authored-by: Logic <zqr10159@dromara.org>
2026-03-29 22:33:33 +08:00
b73f824e3c [Improve] Add common protoctl entity check (#4084)
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-28 12:10:06 +08:00
2bb4f43494 [improve] optimize the function of creating monitoring using AI (#3922)
Signed-off-by: aias00 <liuhongyu@apache.org>
Co-authored-by: lynx009 <2030509072@qq.com>
Co-authored-by: aias00 <liuhongyu@apache.org>
Co-authored-by: shown <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: manshi <lty496227@digital-engine.com>
2026-03-27 23:05:14 +08:00
P_Peaceful 695be421f2 [doc] improve e2e local run guide (#4095) 2026-03-27 16:25:00 +08:00
P_Peacefulandshown 75d6dee367 [ci]: update the dependency versions of GitHub Actions workflows (#4089)
Co-authored-by: shown <yuluo08290126@gmail.com>
2026-03-27 12:45:07 +08:00
Logic a819451011 docs: remove reddit and qq links from readmes (#4092) 2026-03-27 07:51:29 +08:00
P_Peaceful cdb6411b83 [improve] fix e2e test failure caused by api-testing reverse test behavior (#4091)
Signed-off-by: P_Peaceful <wenzhengcheng0223@163.com>
2026-03-25 23:24:07 +08:00
P_Peaceful cdb913c472 [CI] update Docker build-push-action version (#4088)
Signed-off-by: P_Peaceful <wenzhengcheng0223@163.com>
2026-03-24 23:11:47 +08:00
a4d2630320 [fix] fix cyclic silence time matching and cross-midnight handling (#4081)
Co-authored-by: yunfan24 <yunfan24@outlook.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-22 22:05:27 +08:00
DuansgandTomsun28 b9e07d81f9 [feat] add monitoring template for the LM Studio platform (#4082)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-22 17:58:02 +08:00
Duansg affccb7fb7 [fix] fixed issue with the token management style (#4083) 2026-03-22 11:23:13 +08:00
DuansgandTomsun28 3e6a7962f6 [feat] add API token management functionality (#4080)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-21 16:20:59 +08:00
922aa311e0 [feat]: add MySQL R2DBC query engine support (#4074)
Signed-off-by: Logic <zqr10159@dromara.org>
Co-authored-by: Duansg <siguoduan@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-21 16:12:17 +08:00
2016b18249 [docs]doc: fix typos and grammar in docs and AccountController (#4072)
Signed-off-by: Duansg <siguoduan@gmail.com>
Co-authored-by: shown <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-03-21 15:39:39 +08:00
zhluandDuansg 0297f0d4f8 [build]fix: remove duplicate version properties in root pom (#4073)
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-03-19 23:46:35 +08:00
5a98b56a5e [docs]doc: unify naming HertzBeat and agentless across docs and assets (#4075)
Co-authored-by: Logic <zqr10159@dromara.org>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-03-18 22:12:02 +08:00
Duansg bed2e4b3a0 [fix] fix zookeeper configuration not taking effect (#4077) 2026-03-18 21:19:02 +08:00
Duansg d1e28e7621 [improve] improve the hierarchical alignment of token issuance (#4076) 2026-03-18 09:06:07 +08:00
shownandDuansg 61c9b050b5 feat[common]: add core protoctl entity check (#4065)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
Co-authored-by: Duansg <siguoduan@gmail.com>
2026-03-17 20:08:59 +08:00
LogicandTomsun28 f4858d5fcc [feat]: Native collector (#4066)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-17 09:30:08 +08:00
Duansg 07fd5b25c3 [improve] improve plugin upload validation (#4067) 2026-03-17 09:14:38 +08:00
DuansgandTomsun28 d16a95d8d6 [feat]Add monitoring support for Ollama LLM runtime (#4064)
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-12 00:52:53 +08:00
shownandTomsun28 39567816e9 feat[common]: add protocol entity check (#4060)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
Co-authored-by: Tomsun28 <tomsun28@outlook.com>
2026-03-12 00:45:21 +08:00
Logic af56746de1 [feat]: migrate blocking executors to virtual threads (#4062) 2026-03-12 00:36:29 +08:00
shown d99e567494 feat: update nacos client to 3.1.1 (#4061)
Signed-off-by: yuluo-yx <yuluo08290126@gmail.com>
2026-03-10 16:47:25 +08:00
3165 changed files with 127564 additions and 41284 deletions
+205 -5
View File
@@ -3,11 +3,7 @@
"projectOwner": "apache",
"repoType": "github",
"repoHost": "https://github.com",
"files": [
"README.md",
"README_CN.md",
"README_JP.md"
],
"files": [],
"imageSize": 100,
"commit": true,
"commitConvention": "none",
@@ -2713,6 +2709,210 @@
"contributions": [
"code"
]
},
{
"login": "orangeCatDeveloper",
"name": "NekoPunch",
"avatar_url": "https://avatars.githubusercontent.com/u/95899648?v=4",
"profile": "https://github.com/orangeCatDeveloper",
"contributions": [
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]
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"code"
]
},
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"name": "moduvoice",
"avatar_url": "https://avatars.githubusercontent.com/u/291867022?v=4",
"profile": "https://moduvoice.com/",
"contributions": [
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]
},
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"profile": "https://github.com/hutiefang76",
"contributions": [
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},
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"name": "柳含知 Liu Hanzhi",
"avatar_url": "https://avatars.githubusercontent.com/u/250777154?v=4",
"profile": "https://zylatent.com/",
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+2 -2
View File
@@ -1,5 +1,5 @@
{
"name": "Hertzbeat DevContainer",
"name": "HertzBeat DevContainer",
"image": "mcr.microsoft.com/devcontainers/base:ubuntu",
"features": {
"ghcr.io/devcontainers/features/java:1": {
@@ -29,7 +29,7 @@
},
"portsAttributes": {
"4200": {
"label": "Hertzbeat Web",
"label": "HertzBeat Web",
"onAutoForward": "notify"
}
},
-1
View File
@@ -17,7 +17,6 @@
/home export-ignore
/hip export-ignore
/template-marketplace export-ignore
/.github export-ignore
/.idea export-ignore
/.devcontainer export-ignore
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+50 -8
View File
@@ -38,6 +38,10 @@ on:
- 'script/**'
- 'material/**'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
backend-build:
runs-on: ubuntu-latest
@@ -46,16 +50,58 @@ jobs:
- uses: ./script/ci/github-actions/setup-deps
- name: Build with Maven
run: mvnd clean -B package -Prelease -Dmaven.test.skip=false --file pom.xml
run: mvnd clean -B package -pl '!hertzbeat-e2e' -Prelease -Dmaven.test.skip=false --file pom.xml
- name: Upload coverage reports to Codecov
uses: codecov/codecov-action@v4.0.1
with:
token: ${{ secrets.CODECOV_TOKEN }}
fail_ci_if_error: false
verbose: true
- name: Upload backend distribution
uses: actions/upload-artifact@v4
with:
name: backend-dist-${{ github.run_id }}
path: dist/
retention-days: 1
compression-level: 0
backend-maven-e2e:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: ./script/ci/github-actions/setup-deps
- name: Build backend Maven E2E modules
run: |
mvnd clean -B package \
-pl hertzbeat-e2e/hertzbeat-collector-common-e2e,hertzbeat-e2e/hertzbeat-collector-kafka-e2e,hertzbeat-e2e/hertzbeat-collector-basic-e2e,hertzbeat-e2e/hertzbeat-collector-mysql-r2dbc-e2e,hertzbeat-e2e/hertzbeat-observability-e2e \
-am \
-Dmaven.test.skip=false \
--file pom.xml
- name: Upload Maven E2E coverage reports to Codecov
uses: codecov/codecov-action@v4.0.1
with:
token: ${{ secrets.CODECOV_TOKEN }}
fail_ci_if_error: false
verbose: true
backend-image-e2e:
needs: backend-build
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Download backend distribution
uses: actions/download-artifact@v4
with:
name: backend-dist-${{ github.run_id }}
path: dist/
- name: Build Image
uses: docker/build-push-action@v3
uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
with:
context: ./dist
file: ./script/docker/server/Dockerfile
@@ -64,12 +110,9 @@ jobs:
- name: Run E2E
run: |
sudo curl -L https://github.com/docker/compose/releases/download/v2.23.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
sudo chmod u+x /usr/local/bin/docker-compose
cd e2e
sudo docker-compose version
sudo docker-compose up --exit-code-from testing --remove-orphans
docker compose version
docker compose up --exit-code-from testing --remove-orphans
# upload application logs
- name: Upload logs & API test reports
@@ -80,4 +123,3 @@ jobs:
path: |
e2e/logs/
e2e/report/
@@ -0,0 +1,140 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
name: Collector Native Release
run-name: Native collector release build (${{ github.ref_name }})
on:
workflow_dispatch:
jobs:
build-native-collector:
name: Native collector (${{ matrix.platform }})
permissions:
contents: read
timeout-minutes: 120
runs-on: ${{ matrix.runner }}
strategy:
fail-fast: false
matrix:
include:
- platform: linux-amd64
runner: ubuntu-24.04
archive_ext: tar.gz
- platform: linux-arm64
runner: ubuntu-24.04-arm
archive_ext: tar.gz
- platform: windows-amd64
runner: windows-latest
archive_ext: zip
steps:
- uses: actions/checkout@v4
- name: Set up GraalVM JDK 25
uses: graalvm/setup-graalvm@186d0493a2df5eb62df5ecc498883d18fd58c303 # v1.6.2
with:
distribution: graalvm-community
java-version: '25'
github-token: ${{ secrets.GITHUB_TOKEN }}
cache: maven
native-image-job-reports: 'true'
- name: Verify toolchain
shell: pwsh
run: |
java -version
native-image --version
mvn -version
- name: Build native collector package
run: mvn -B -pl hertzbeat-collector/hertzbeat-collector-collector -am -Pnative -DskipTests package
- name: Locate native collector package
id: package
shell: pwsh
run: |
$package = Get-ChildItem -Path "dist/apache-hertzbeat-collector-native-*-${{ matrix.platform }}-bin.${{ matrix.archive_ext }}" | Select-Object -First 1
if (-not $package) {
throw "Native collector package not found for ${{ matrix.platform }}"
}
"archive=$($package.FullName)" >> $env:GITHUB_OUTPUT
- name: Smoke test native collector package
shell: pwsh
run: |
$ErrorActionPreference = "Stop"
$archive = "${{ steps.package.outputs.archive }}"
$work = Join-Path ([System.IO.Path]::GetTempPath()) "hzb-smoke"
Remove-Item -Recurse -Force $work -ErrorAction SilentlyContinue
New-Item -ItemType Directory -Path $work | Out-Null
if ($archive.EndsWith(".zip")) {
Expand-Archive -Path $archive -DestinationPath $work -Force
} else {
tar -xzf $archive -C $work
}
$binary = Get-ChildItem -Path $work -Recurse -File |
Where-Object { $_.Name -like "apache-hertzbeat-collector-native-*" -and $_.Name -notlike "*.txt" } |
Where-Object { $_.Length -gt 10MB } | Select-Object -First 1
if (-not $binary) { throw "native executable not found in $archive" }
$conf = Join-Path $binary.DirectoryName "config"
Write-Host "executable: $($binary.FullName)"
$out = Join-Path $work "stdout.log"
$err = Join-Path $work "stderr.log"
$env:MANAGER_HOST = "127.0.0.1"
$env:IDENTITY = "ci-smoke-${{ matrix.platform }}"
$proc = Start-Process -FilePath $binary.FullName `
-ArgumentList "--spring.config.location=$conf$([IO.Path]::DirectorySeparatorChar)" `
-RedirectStandardOutput $out -RedirectStandardError $err -PassThru
# The collector prints "Started Collector" before the runners execute, and past
# failures crashed after that line, so wait for the ServiceLoader registration too
# and then confirm the process is still alive.
$deadline = (Get-Date).AddSeconds(90)
$registered = $false
while ((Get-Date) -lt $deadline) {
Start-Sleep -Seconds 2
$log = (Get-Content $out, $err -ErrorAction SilentlyContinue) -join "`n"
if ($log -match "collect strategies") { $registered = $true; break }
if ($proc.HasExited) { break }
}
Start-Sleep -Seconds 10
$proc.Refresh()
$alive = -not $proc.HasExited
$exitCode = if ($alive) { $null } else { $proc.ExitCode }
if ($alive) { Stop-Process -Id $proc.Id -Force -ErrorAction SilentlyContinue }
$log = (Get-Content $out, $err -ErrorAction SilentlyContinue) -join "`n"
Write-Host "----- collector output (tail) -----"
Write-Host (($log -split "`n") | Select-Object -Last 40 | Out-String)
Write-Host "-----------------------------------"
if (-not $alive) { throw "collector process exited (exit code $exitCode)" }
if (-not $registered) { throw "collector stayed up but never registered its collect strategies" }
Write-Host "smoke test passed for ${{ matrix.platform }}"
- name: Upload native collector package
uses: actions/upload-artifact@v4
with:
name: apache-hertzbeat-collector-native-${{ matrix.platform }}
path: ${{ steps.package.outputs.archive }}
retention-days: 14
+25 -7
View File
@@ -27,6 +27,10 @@ on:
paths:
- 'home/**'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
docs-build:
runs-on: ubuntu-latest
@@ -34,14 +38,27 @@ jobs:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86
with:
version: 10
- uses: actions/setup-node@v4
with:
node-version: '22'
cache: pnpm
cache-dependency-path: home/pnpm-lock.yaml
- uses: actions/setup-python@v4
with:
python-version: '3.8'
- name: Check Markdown
uses: DavidAnson/markdownlint-cli2-action@992badcdf24e3b8eb7e87ff9287fe931bcb00c6e
uses: DavidAnson/markdownlint-cli2-action@8de2aa07cae85fd17c0b35642db70cf5495f1d25 # v24.0.0
with:
globs: './home/**/*.md'
globs: |
./home/README.md
./home/blog/**/*.md
./home/docs/**/*.md
./home/i18n/zh-cn/docusaurus-plugin-content-blog/**/*.md
./home/i18n/zh-cn/docusaurus-plugin-content-docs/current/**/*.md
- name: Check filenames
run: python ./script/ci/docs/check_file_name.py ./script/ci/docs/check_file_name.json
@@ -49,14 +66,15 @@ jobs:
- name: Dead Link Check
run: |
sudo npm install -g markdown-link-check@3.8.7
find ./home -name "*.md" > all_md_files.txt
find ./home/docs ./home/blog ./home/i18n/zh-cn/docusaurus-plugin-content-docs/current ./home/i18n/zh-cn/docusaurus-plugin-content-blog -name "*.md" > all_md_files.txt
printf '%s\n' ./home/README.md >> all_md_files.txt
grep -vFf ./script/ci/exclude_files.txt all_md_files.txt > to_check.txt
xargs -P 8 -a to_check.txt -I{} markdown-link-check -c ./script/ci/link_check.json -q "{}"
- name: NPM INSTALL
- name: PNPM INSTALL
working-directory: home
run: npm install
run: pnpm install
- name: NPM BUILD
- name: PNPM BUILD
working-directory: home
run: npm run build
run: pnpm run build
+13 -7
View File
@@ -27,6 +27,10 @@ on:
# Allow manual workflow trigger
workflow_dispatch:
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
# Set permissions for deployment
permissions:
contents: write
@@ -43,17 +47,19 @@ jobs:
with:
fetch-depth: 0
# Setup pnpm (must run before setup-node so the pnpm cache can be configured)
- name: Setup pnpm
uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86
with:
version: 10
# Setup Node.js environment
- name: Setup Node.js
uses: actions/setup-node@v4
with:
node-version: '20'
# Setup pnpm
- name: Setup pnpm
uses: pnpm/action-setup@v4
with:
version: latest
node-version: '22'
cache: pnpm
cache-dependency-path: home/pnpm-lock.yaml
# Install dependencies in home directory
- name: Install Dependencies
@@ -0,0 +1,48 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
name: Docker Compose Config
on:
push:
branches: [ master, dev ]
paths:
- '.github/workflows/docker-compose-config-test.yml'
- 'script/ci/check-quickstart-compose.sh'
- 'script/docker-compose/**'
pull_request:
branches: [ master, dev ]
paths:
- '.github/workflows/docker-compose-config-test.yml'
- 'script/ci/check-quickstart-compose.sh'
- 'script/docker-compose/**'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
permissions:
contents: read
jobs:
quickstart-config:
runs-on: ubuntu-latest
timeout-minutes: 5
steps:
- uses: actions/checkout@v4
- name: Validate quick-start listener bindings
run: sh script/ci/check-quickstart-compose.sh
+14 -1
View File
@@ -30,17 +30,30 @@ on:
paths:
- 'web-app/**'
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
build:
runs-on: ubuntu-latest
timeout-minutes: 30
steps:
- uses: actions/checkout@v4
- uses: pnpm/action-setup@v4
- uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86
with:
version: 10
- uses: actions/setup-node@v4
with:
node-version: '20'
cache: pnpm
cache-dependency-path: web-app/pnpm-lock.yaml
- name: Install
working-directory: web-app
run: pnpm install
- name: EsLint Test
working-directory: web-app
run: pnpm lint:ts
- name: Unit Test
working-directory: web-app
run: pnpm test
+4
View File
@@ -26,6 +26,10 @@ on:
pull_request:
branches: [ master, dev ]
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
jobs:
check-license-header:
name: check-license-header
+6 -4
View File
@@ -44,10 +44,12 @@ jobs:
uses: actions/checkout@v4
- name: Setup Rust toolchain
uses: dtolnay/rust-toolchain@stable
with:
toolchain: ${{ env.RUST_VERSION }}
components: rustfmt, clippy
run: |
rustup toolchain install "$RUST_VERSION" \
--profile minimal \
--component rustfmt \
--component clippy
rustup default "$RUST_VERSION"
- name: Cache cargo registry
uses: actions/cache@v4
+9 -6
View File
@@ -27,6 +27,11 @@ on:
- cron: '0 1 * * *'
push:
branches: [ action* ]
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
check-license-header:
name: Monitor E2E Test
@@ -36,9 +41,9 @@ jobs:
- uses: actions/checkout@v4
- uses: ./script/ci/github-actions/setup-deps
- name: Build with Maven
run: mvn clean -B package -Prelease -Dmaven.test.skip=true --file pom.xml
run: mvnd -B clean package -Prelease -Dmaven.test.skip=true --file pom.xml
- name: Build Image
uses: docker/build-push-action@v3
uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
with:
context: ./dist
file: ./script/docker/server/Dockerfile
@@ -46,8 +51,6 @@ jobs:
tags: apache/hertzbeat:test
- name: Run K8s Monitor E2E Test
run: |
sudo curl -L https://github.com/docker/compose/releases/download/v2.23.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
sudo chmod u+x /usr/local/bin/docker-compose
cd e2e/k8s
sudo docker-compose version
sudo docker-compose up --exit-code-from testing --remove-orphans
docker compose version
docker compose up --exit-code-from testing --remove-orphans
+21 -14
View File
@@ -23,6 +23,11 @@ on:
- cron: '0 0 * * *'
push:
branches: [ action* ]
workflow_dispatch:
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
build:
@@ -31,42 +36,44 @@ jobs:
steps:
- uses: actions/checkout@v4
- uses: ./script/ci/github-actions/setup-deps
- uses: pnpm/action-setup@v4
- uses: pnpm/action-setup@0977fd99725f1db4007ccb2928dbb4e90d06cc86
with:
version: 10
- uses: actions/setup-node@v4
with:
node-version: '20'
cache: pnpm
cache-dependency-path: web-app/pnpm-lock.yaml
- name: Build the Frontend
run: |
cd web-app
pnpm install
pnpm package
- name: Build the Backend
run: |
mvn clean install
mvn clean package -Prelease -DskipTests
cd hertzbeat-collector
mvn clean package -Pcluster -DskipTests
mvnd -B clean package -Prelease,cluster -Dmaven.test.skip=false --file pom.xml
- uses: docker/setup-qemu-action@v3
- uses: docker/setup-buildx-action@v3
- uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
- uses: docker/setup-buildx-action@37fe631027851001ddb9b187196cc803df7f5f0e # v4.3.0
- name: Log in to Docker Hub
uses: docker/login-action@v3
uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
with:
username: ${{ secrets.DOCKERHUB_USER }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Build and Push Server
uses: docker/build-push-action@v6
uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
with:
context: ./dist
file: ./script/docker/server/Dockerfile
platforms: linux/amd64,linux/arm64
push: true
tags: apache/hertzbeat:nightly
- name: Build and Push Collector
uses: docker/build-push-action@v6
uses: docker/build-push-action@53b7df96c91f9c12dcc8a07bcb9ccacbed38856a # v7.3.0
with:
context: ./dist
file: ./script/docker/collector/Dockerfile
+4
View File
@@ -56,3 +56,7 @@ application-mysql.yml
application-pg.yml
/package.json
/yarn.lock
# Local Codex workspace files
.codex/
AGENTS.md
+1 -1
View File
@@ -44,7 +44,7 @@ vscode:
ports:
- port: 4200
name: Hertzbeat
name: HertzBeat
onOpen: open-browser
- port: 1157
+9 -2
View File
@@ -15,7 +15,13 @@
// limitations under the License.
//
{
"globs": ["home/**/*.md"],
"globs": [
"home/README.md",
"home/blog/**/*.md",
"home/docs/**/*.md",
"home/i18n/zh-cn/docusaurus-plugin-content-blog/**/*.md",
"home/i18n/zh-cn/docusaurus-plugin-content-docs/current/**/*.md"
],
"config": {
"default": true,
"MD001": true,
@@ -38,7 +44,8 @@
"MD045": true,
"MD046": true,
"MD047": true,
"MD052": true
"MD052": true,
"MD060": false
},
"ignores": [
"**/node_modules/**",
+71 -71
View File
@@ -1,10 +1,10 @@
## Contributor Guide [中文贡献者指南](#贡献者指南)
## Contributor Guide [中文贡献者指南](#贡献者指南)
> We are committed to maintaining a happy community that helps each other, welcome every contributor to join us!
> We are committed to maintaining a happy community that helps each other, welcome every contributor to join us!
### Kinds of Contributions
### Kinds of Contributions
> In the HertzBeat community, there are many ways to contribute:
> In the HertzBeat community, there are many ways to contribute:
- 💻**Code**: Can help the community complete some tasks, write new features or fix some bugs;
@@ -20,19 +20,19 @@
- 💬**Suggestion**: You can also make some suggestions to the project or community to promote the healthy development of the community;
More see [Contribution Types](https://allcontributors.org/emoji-key)
More see [Contribution Types](https://allcontributors.org/en/reference/emoji-key/)
Even small corrections to typos are very welcome :)
Even small corrections to typos are very welcome :)
### Getting HertzBeat up and running
### Getting HertzBeat up and running
> To get HertzBeat code running on your development tools, and able to debug with breakpoints.
> This is a front-end and back-end separation project. To start the local code, the back-end [startup](hertzbeat-startup) and the front-end [web-app](web-app) must be started separately.
> This is a front-end and back-end separation project. To start the local code, the back-end [startup](hertzbeat-startup) and the front-end [web-app](web-app) must be started separately.
#### Backend start
1. Requires `maven3+`, `java21` and `lombok` environments
1. Requires `maven3+`, `java25` and `lombok` environments
2. (Optional) Modify the configuration file: `hertzbeat-startup/src/main/resources/application.yml`
@@ -57,51 +57,51 @@ Even small corrections to typos are very welcome :)
6. Browser access to localhost:4200 to start, default account/password is *admin/hertzbeat*
### Find tasks
### Find tasks
Find the issue you are interested in! On our GitHub repo issue list, we often publish some issues with the label good first issue or status: volunteer wanted.
These issues welcome the help of contributors. Among them, good first issues tend to have low thresholds and are suitable for novices.
Find the issue you are interested in! On our GitHub repo issue list, we often publish some issues with the label good first issue or status: volunteer wanted.
These issues welcome the help of contributors. Among them, good first issues tend to have low thresholds and are suitable for novices.
Of course, if you have a good idea, you can also propose it directly on GitHub Discussion or contact with community.
Of course, if you have a good idea, you can also propose it directly on GitHub Discussion or contact with community.
### Submit Pull Request
### Submit Pull Request
1. First you need to fork your target [hertzbeat repository](https://github.com/apache/hertzbeat).
1. First you need to fork your target [hertzbeat repository](https://github.com/apache/hertzbeat).
2. Then download the code locally with git command:
```shell
git clone git@github.com:${YOUR_USERNAME}/hertzbeat.git #Recommended
git clone git@github.com:${YOUR_USERNAME}/hertzbeat.git #Recommended
```
3. After the download is complete, please refer to the getting started guide or README file of the target repository to initialize the project.
3. After the download is complete, please refer to the getting started guide or README file of the target repository to initialize the project.
4. Then, you can refer to the following command to submit the code:
```shell
git checkout -b a-feature-branch #Recommended
git checkout -b a-feature-branch #Recommended
```
5. Submit the coed as a commit, the commit message format specification required: [module name or type name]feature or bugfix or doc: custom message.
5. Submit the code as a commit, the commit message format specification required: [module name or type name]feature or bugfix or doc: custom message.
```shell
git add <modified file/path>
git commit -m '[docs]feature: necessary instructions' #Recommended
git add <modified file/path>
git commit -m '[docs]feature: necessary instructions' #Recommended
```
6. Push to the remote repository
6. Push to the remote repository
```shell
git push origin a-feature-branch
git push origin a-feature-branch
```
7. Then you can initiate a new PR (Pull Request) on GitHub.
7. Then you can initiate a new PR (Pull Request) on GitHub.
Please note that the title of the PR needs to conform to our spec, and write the necessary description in the PR to facilitate code review by Committers and other contributors.
Please note that the title of the PR needs to conform to our spec, and write the necessary description in the PR to facilitate code review by Committers and other contributors.
### Wait for the code to be merged
### Wait for the code to be merged
After submitting the PR, the Committee or the community's friends will review the code you submitted (Code Review), and will propose some modification suggestions or conduct some discussions. Please pay attention to your PR in time.
After submitting the PR, the Committee or the community's friends will review the code you submitted (Code Review), and will propose some modification suggestions or conduct some discussions. Please pay attention to your PR in time.
If subsequent changes are required, there is no need to initiate a new PR. After submitting a commit on the original branch and pushing it to the remote repository, the PR will be automatically updated.
If subsequent changes are required, there is no need to initiate a new PR. After submitting a commit on the original branch and pushing it to the remote repository, the PR will be automatically updated.
In addition, our project has a relatively standardized and strict CI inspection process. After submitting PR, CI will be triggered. Please pay attention to whether it passes the CI inspection.
In addition, our project has a relatively standardized and strict CI inspection process. After submitting PR, CI will be triggered. Please pay attention to whether it passes the CI inspection.
Finally, the Committers can merge the PR into the master branch.
Finally, the Committers can merge the PR into the master branch.
### After the code is merged
### After the code is merged
After the code has been merged, you can delete the development branch on both the local and remote repositories:
After the code has been merged, you can delete the development branch on both the local and remote repositories:
```shell
git branch -d a-dev-branch
@@ -112,18 +112,18 @@ On the master/main branch, you can do the following to sync the upstream reposit
```shell
git remote add upstream https://github.com/apache/hertzbeat.git #Bind the remote warehouse, if it has been executed, it does not need to be executed again
git checkout master
git checkout master
git pull upstream master
```
### HertzBeat Improvement Proposal (HIP)
If you have major new features(e.g., support metrics push gateway, support logs monitoring), you need to write a design document known as a HertzBeat Improvement Proposal (HIP). Before starting to write a HIP, make sure you follow the process [here](https://github.com/apache/hertzbeat/tree/master/hip).
### How to become a Committer?
### How to become a Committer?
With the above steps, you are a contributor to HertzBeat. Repeat the previous steps to stay active in the community, keep at, you can become a Committer!
With the above steps, you are a contributor to HertzBeat. Repeat the previous steps to stay active in the community, keep at, you can become a Committer!
### Join Discussion
### Join Discussion
[Join the Mailing Lists](https://lists.apache.org/list.html?dev@hertzbeat.apache.org) : Mail to `dev-subscribe@hertzbeat.apache.org` to subscribe mailing lists.
@@ -131,21 +131,21 @@ Add WeChat account `ahertzbeat` to pull you into the WeChat group.
## 🥐 Architecture
![hertzBeat](home/static/img/docs/hertzbeat-arch.png)
![hertzBeat](home/static/img/docs/hertzbeat-architecture.png)
<br>
<br>
------
<br>
## 贡献者指南
## 贡献者指南
> 非常欢迎参与项目贡献,我们致力于维护一个互相帮助的快乐社区。
> 非常欢迎参与项目贡献,我们致力于维护一个互相帮助的快乐社区。
### 贡献方式
### 贡献方式
> 在 HertzBeat 社区,贡献方式有很多:
> 在 HertzBeat 社区,贡献方式有很多:
- 💻**代码**:可以帮助社区完成一些任务、编写新的feature或者是修复一些bug;
@@ -159,20 +159,20 @@ Add WeChat account `ahertzbeat` to pull you into the WeChat group.
- 💡**布道**:可以帮助宣传或推广 HertzBeat 社区,在 meetup 或 summit 中演讲;
- 💬**建议**:也可以对项目或者社区提出一些建议,促进社区的良性发展;
- 💬**建议**:也可以对项目或者社区提出一些建议,促进社区的良性发展;
更多贡献方式参见 [Contribution Types](https://allcontributors.org/emoji-key)
更多贡献方式参见 [Contribution Types](https://allcontributors.org/en/reference/emoji-key/)
即便是小到错别字的修正我们也都非常欢迎 :)
即便是小到错别字的修正我们也都非常欢迎 :)
### 让 HertzBeat 运行起来
### 让 HertzBeat 运行起来
> 让 HertzBeat 的代码在您的开发工具上运行起来,并且能够断点调试。
> 让 HertzBeat 的代码在您的开发工具上运行起来,并且能够断点调试。
> 此为前后端分离项目,本地代码启动需将后端[hertzbeat-startup](hertzbeat-startup)和前端[web-app](web-app)分别启动生效。
#### 后端启动
1. 需要 `maven3+`, `java21` 和 `lombok` 环境
1. 需要 `maven3+`, `java25` 和 `lombok` 环境
2. (可选)修改配置文件配置信息-`hertzbeat-startup/src/main/resources/application.yml`
@@ -197,71 +197,71 @@ Add WeChat account `ahertzbeat` to pull you into the WeChat group.
6. 浏览器访问 localhost:4200 即可开始,默认账号密码 *admin/hertzbeat*
### 寻找任务
### 寻找任务
寻找您感兴趣的Issue!在我们的GitHub仓库和邮件列表中,我们经常会发布一些带有 good first issue 或者 status: volunteer wanted 标签的issue,这些issue都欢迎贡献者的帮助。
其中good first issue往往门槛较低、适合新手。
其中good first issue往往门槛较低、适合新手。
当然,如果您有好的想法,也可以直接在GitHub Discussion 中提出或者联系社区。
当然,如果您有好的想法,也可以直接在GitHub Discussion 中提出或者联系社区。
### 提交 Pull Request
1. 首先您需要 Fork 目标仓库 [hertzbeat repository](https://github.com/apache/hertzbeat).
2. 然后 用git命令 将代码下载到本地:
2. 然后 用git命令 将代码下载到本地:
```shell
git clone git@github.com:${YOUR_USERNAME}/hertzbeat.git #Recommended
git clone git@github.com:${YOUR_USERNAME}/hertzbeat.git #Recommended
```
3. 下载完成后,请参考目标仓库的入门指南或者 README 文件对项目进行初始化。
4. 接着,您可以参考如下命令进行代码的提交, 切换新的分支, 进行开发:
4. 接着,您可以参考如下命令进行代码的提交, 切换新的分支, 进行开发:
```shell
git checkout -b a-feature-branch #Recommended
git checkout -b a-feature-branch #Recommended
```
5. 提交 commit , commit 描述信息需要符合约定格式: [module name or type name]feature or bugfix or doc: custom message.
5. 提交 commit , commit 描述信息需要符合约定格式: [module name or type name]feature or bugfix or doc: custom message.
```shell
git add <modified file/path>
git commit -m '[docs]feature: necessary instructions' #Recommended
git add <modified file/path>
git commit -m '[docs]feature: necessary instructions' #Recommended
```
6. 推送到远程仓库
6. 推送到远程仓库
```shell
git push origin a-feature-branch
git push origin a-feature-branch
```
7. 然后您就可以在 GitHub 上发起新的 PR (Pull Request)。
请注意 PR 的标题需要符合我们的规范,并且在 PR 中写上必要的说明,来方便 Committer 和其他贡献者进行代码审查。
请注意 PR 的标题需要符合我们的规范,并且在 PR 中写上必要的说明,来方便 Committer 和其他贡献者进行代码审查。
### 等待PR代码被合并
### 等待PR代码被合并
在提交了 PR 后,Committer 或者社区的小伙伴们会对您提交的代码进行审查(Code Review),会提出一些修改建议,或者是进行一些讨论,请及时关注您的PR。
在提交了 PR 后,Committer 或者社区的小伙伴们会对您提交的代码进行审查(Code Review),会提出一些修改建议,或者是进行一些讨论,请及时关注您的PR。
若后续需要改动,不需要发起一个新的 PR,在原有的分支上提交 commit 并推送到远程仓库后,PR会自动更新。
另外,我们的项目有比较规范和严格的 CI 检查流程,在提交 PR 之后会触发 CI,请注意是否通过 CI 检查。
最后,Committer 可以将 PR 合并入 master 主分支。
最后,Committer 可以将 PR 合并入 master 主分支。
### 代码被合并后
### 代码被合并后
在代码被合并后,您就可以在本地和远程仓库删除这个开发分支了:
在代码被合并后,您就可以在本地和远程仓库删除这个开发分支了:
```shell
git branch -d a-dev-branch
git push origin --delete a-dev-branch
```
在主分支上,您可以执行以下操作来同步上游仓库:
在主分支上,您可以执行以下操作来同步上游仓库:
```shell
git remote add upstream https://github.com/apache/hertzbeat.git #Bind the remote warehouse, if it has been executed, it does not need to be executed again
git checkout master
git checkout master
git pull upstream master
```
### HertzBeat 改进提案 (HIP)
如果您有重大的新特性(例如,支持指标推送网关,日志监控等),您需要编写一个被称为 HertzBeat 改进提案(HertzBeat Improvement ProposalHIP)的设计文档。在开始编写 HIP 之前,请确保您遵循了[这里](https://github.com/apache/hertzbeat/tree/master/hip)的流程。
### 如何成为Committer
### 如何成为Committer
通过上述步骤,您就是 HertzBeat 的贡献者了。重复前面的步骤,在社区中保持活跃,坚持下去,您就能成为 Committer!
通过上述步骤,您就是 HertzBeat 的贡献者了。重复前面的步骤,在社区中保持活跃,坚持下去,您就能成为 Committer!
### 加入讨论交流
@@ -271,4 +271,4 @@ Add WeChat account `ahertzbeat` to pull you into the WeChat group.
### 模块
![hertzBeat](home/static/img/docs/hertzbeat-arch.png)
![hertzBeat](home/static/img/docs/hertzbeat-architecture.png)
+1 -1
View File
@@ -1,5 +1,5 @@
Apache HertzBeat™
Copyright 2024-2025 The Apache Software Foundation
Copyright 2024-2026 The Apache Software Foundation
This product includes software developed at
The Apache Software Foundation (http://www.apache.org/).
+36 -459
View File
@@ -10,7 +10,6 @@
</p>
[![Discord](https://img.shields.io/badge/Chat-Discord-7289DA?logo=discord)](https://discord.gg/Fb6M73htGr)
[![Reddit](https://img.shields.io/badge/Reddit-Community-7289DA?logo=reddit)](https://www.reddit.com/r/hertzbeat/)
[![Twitter](https://img.shields.io/twitter/follow/hertzbeat1024?logo=twitter)](https://x.com/hertzbeat1024)
[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/8139/badge)](https://www.bestpractices.dev/projects/8139)
[![codecov](https://codecov.io/gh/apache/HertzBeat/branch/master/graph/badge.svg)](https://app.codecov.io/gh/apache/hertzbeat)
@@ -21,13 +20,13 @@
[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/apache/hertzbeat)
[![zread](https://img.shields.io/badge/Ask_Zread-_.svg?style=flat&color=00b0aa&labelColor=000000&logo=data%3Aimage%2Fsvg%2Bxml%3Bbase64%2CPHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iMTYiIHZpZXdCb3g9IjAgMCAxNiAxNiIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTQuOTYxNTYgMS42MDAxSDIuMjQxNTZDMS44ODgxIDEuNjAwMSAxLjYwMTU2IDEuODg2NjQgMS42MDE1NiAyLjI0MDFWNC45NjAxQzEuNjAxNTYgNS4zMTM1NiAxLjg4ODEgNS42MDAxIDIuMjQxNTYgNS42MDAxSDQuOTYxNTZDNS4zMTUwMiA1LjYwMDEgNS42MDE1NiA1LjMxMzU2IDUuNjAxNTYgNC45NjAxVjIuMjQwMUM1LjYwMTU2IDEuODg2NjQgNS4zMTUwMiAxLjYwMDEgNC45NjE1NiAxLjYwMDFaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik00Ljk2MTU2IDEwLjM5OTlIMi4yNDE1NkMxLjg4ODEgMTAuMzk5OSAxLjYwMTU2IDEwLjY4NjQgMS42MDE1NiAxMS4wMzk5VjEzLjc1OTlDMS42MDE1NiAxNC4xMTM0IDEuODg4MSAxNC4zOTk5IDIuMjQxNTYgMTQuMzk5OUg0Ljk2MTU2QzUuMzE1MDIgMTQuMzk5OSA1LjYwMTU2IDE0LjExMzQgNS42MDE1NiAxMy43NTk5VjExLjAzOTlDNS42MDE1NiAxMC42ODY0IDUuMzE1MDIgMTAuMzk5OSA0Ljk2MTU2IDEwLjM5OTlaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik0xMy43NTg0IDEuNjAwMUgxMS4wMzg0QzEwLjY4NSAxLjYwMDEgMTAuMzk4NCAxLjg4NjY0IDEwLjM5ODQgMi4yNDAxVjQuOTYwMUMxMC4zOTg0IDUuMzEzNTYgMTAuNjg1IDUuNjAwMSAxMS4wMzg0IDUuNjAwMUgxMy43NTg0QzE0LjExMTkgNS42MDAxIDE0LjM5ODQgNS4zMTM1NiAxNC4zOTg0IDQuOTYwMVYyLjI0MDFDMTQuMzk4NCAxLjg4NjY0IDE0LjExMTkgMS42MDAxIDEzLjc1ODQgMS42MDAxWiIgZmlsbD0iI2ZmZiIvPgo8cGF0aCBkPSJNNCAxMkwxMiA0TDQgMTJaIiBmaWxsPSIjZmZmIi8%2BCjxwYXRoIGQ9Ik00IDEyTDEyIDQiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLXdpZHRoPSIxLjUiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIvPgo8L3N2Zz4K&logoColor=ffffff)](https://zread.ai/apache/hertzbeat)
**Home: [hertzbeat.apache.org](https://hertzbeat.apache.org)**
**Home: [hertzbeat.apache.org](https://hertzbeat.apache.org)**
**Email: <a href="mailto:dev-subscribe@hertzbeat.apache.org">Mail to `dev-subscribe@hertzbeat.apache.org`</a> to subscribe mailing lists**
## 🎡 <font color="green">Introduction</font>
[Apache HertzBeat™](https://github.com/apache/hertzbeat) is an AI-powered next-generation open source real-time observability system. Unified metrics and logs collection, centralized alerting distribution, intelligent management and analysis. No Agent required, high performance cluster, provides powerful custom monitoring and status page building capabilities.
[Apache HertzBeat™](https://github.com/apache/hertzbeat) is an AI-powered next-generation open source real-time observability system. Unified metrics and logs collection, centralized alerting distribution, intelligent management and analysis. No Agent required, high performance cluster, provides powerful custom monitoring and status page building capabilities.
### Features
@@ -40,71 +39,25 @@
- High performance, supports horizontal expansion of multi-collector clusters, multi-isolated network monitoring and cloud-edge collaboration.
- Provides powerful status page building capabilities, easily communicate the real-time status of your service to users.
> HertzBeat's unified platform, AI intelligence, powerful customization, multi-type support, high performance, and easy expansion, aims to help users quickly and conveniently achieve observability requirements.
> HertzBeat's unified platform, AI intelligence, powerful customization, multi-type support, high performance, and easy expansion, aims to help users quickly and conveniently achieve observability requirements.
----
----
## 🥐 Architecture
## 🥐 Architecture
![hertzBeat](home/static/img/docs/hertzbeat-arch.png)
![HertzBeat](home/static/img/docs/hertzbeat-architecture.png)
## ⛄ Supported
> We define all metrics collection types such as `mysql`, `jvm`, and `k8s` as `YML` templates, allowing users to import them to support corresponding types of monitoring.
> Welcome everyone to contribute your customized general metrics type YML template during use.
- [Website](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-website.yml), [Port Telnet](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-port.yml),
[Http Api](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api.yml), [Ping Connect](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ping.yml),
[Jvm](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jvm.yml), [SiteMap](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-fullsite.yml),
[Ssl Certificate](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ssl_cert.yml), [SpringBoot2](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot2.yml),
[FTP Server](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ftp.yml), [SpringBoot3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot3.yml),
[Udp Port](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-udp_port.yml), [Dns](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dns.yml),
[Pop3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-pop3.yml), [Ntp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ntp.yml),
[Api Code](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api_code.yml), [Smtp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-smtp.yml),
[Nginx](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nginx.yml)
- [Mysql](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mysql.yml), [PostgreSQL](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-postgresql.yml),
[MariaDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mariadb.yml), [Redis](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis.yml),
[ElasticSearch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-elasticsearch.yml), [SqlServer](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-sqlserver.yml),
[Oracle](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-oracle.yml), [MongoDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mongodb.yml),
[DM](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dm.yml), [OpenGauss](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opengauss.yml),
[ClickHouse](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-clickhouse.yml), [IoTDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-iotdb.yml),
[Redis Cluster](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_cluster.yml), [Redis Sentinel](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_sentinel.yml)
[Doris BE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_be.yml), [Doris FE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_fe.yml),
[Memcached](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-memcached.yml), [NebulaGraph](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-nebula_graph.yml)
- [Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-linux.yml), [Ubuntu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ubuntu.yml),
[CentOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-centos.yml), [Windows](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-windows.yml),
[EulerOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-euleros.yml), [Fedora CoreOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-coreos.yml),
[OpenSUSE](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opensuse.yml), [Rocky Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rockylinux.yml),
[Red Hat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redhat.yml), [FreeBSD](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-freebsd.yml),
[AlmaLinux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-almalinux.yml), [Debian Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-debian.yml)
- [Tomcat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tomcat.yml), [Nacos](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nacos.yml),
[Zookeeper](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-zookeeper.yml), [RabbitMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rabbitmq.yml),
[Flink](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-flink.yml), [Kafka](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kafka.yml),
[ShenYu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-shenyu.yml), [DynamicTp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dynamic_tp.yml),
[Jetty](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jetty.yml), [ActiveMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-activemq.yml),
[Spring Gateway](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spring_gateway.yml), [EMQX MQTT](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-emqx.yml),
[AirFlow](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-airflow.yml), [Hive](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hive.yml),
[Spark](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spark.yml), [Hadoop](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hadoop.yml)
- [Kubernetes](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kubernetes.yml), [Docker](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-docker.yml)
- [CiscoSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-cisco_switch.yml), [HpeSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hpe_switch.yml),
[HuaweiSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-huawei_switch.yml), [TpLinkSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tplink_switch.yml),
[H3cSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-h3c_switch.yml)
- And More Your Custom Template.
- Notified Support `Discord` `Slack` `Telegram` `Email` `Dingtalk` `WeChat` `FeiShu` `Webhook` `SMS` `ServerChan`.
## 🐕 Quick Start
## 🐕 Quick Start
- If you wish to deploy HertzBeat locally, please refer to the following Deployment Documentation for instructions.
### 🍞 Install HertzBeat
### 🍞 Install HertzBeat
> HertzBeat supports installation through source code, docker or package, cpu support x86/arm64.
> HertzBeat supports installation through source code, docker or package, cpu support x86/arm64.
##### 1Install quickly via docker
##### 1Install quickly via docker
1. Just one command to get started
@@ -112,7 +65,7 @@
docker run -d -p 1157:1157 -p 1158:1158 --name hertzbeat apache/hertzbeat
```
2. Access `http://localhost:1157` to start, default account: `admin/hertzbeat`
2. Access `http://localhost:1157` to start, default account: `admin/hertzbeat`
3. Deploy collector clusters (Optional)
@@ -126,16 +79,16 @@
- `-e MANAGER_PORT=1158` : set the main hertzbeat server port, default 1158.
Detailed config refer to [Install HertzBeat via Docker](https://hertzbeat.apache.org/docs/start/docker-deploy)
Detailed config refer to [Install HertzBeat via Docker](https://hertzbeat.apache.org/docs/start/docker-deploy)
##### 2Install via package
##### 2Install via package
1. Download the release package `hertzbeat-xx.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
2. Configure the HertzBeat configuration yml file `hertzbeat/config/application.yml` (optional)
3. Run command `$ ./bin/startup.sh ` or `bin/startup.bat`
4. Access `http://localhost:1157` to start, default account: `admin/hertzbeat`
1. Download the release package `apache-hertzbeat-xx-bin.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
2. Configure the HertzBeat configuration yml file `hertzbeat/config/application.yml` (optional)
3. Run command `$ ./bin/startup.sh ` or `bin/startup.bat`
4. Access `http://localhost:1157` to start, default account: `admin/hertzbeat`
5. Deploy collector clusters (Optional)
- Download the release package `hertzbeat-collector-xx.tar.gz` to new machine [Download](https://hertzbeat.apache.org/docs/download)
- Download the release package `apache-hertzbeat-collector-xx-bin.tar.gz` (JVM collector) or the native collector package for your platform, such as `apache-hertzbeat-collector-native-xx-linux-amd64-bin.tar.gz` or `apache-hertzbeat-collector-native-xx-windows-amd64-bin.zip`, to the new machine [Download](https://hertzbeat.apache.org/docs/download)
- Configure the collector configuration yml file `hertzbeat-collector/config/application.yml`: unique `identity` name, running `mode` (public or private), hertzbeat `manager-host`, hertzbeat `manager-port`
```yaml
collector:
@@ -148,25 +101,27 @@ Detailed config refer to [Install HertzBeat via Docker](https://hertzbeat.apache
manager-host: ${MANAGER_HOST:127.0.0.1}
manager-port: ${MANAGER_PORT:1158}
```
- Run command `$ ./bin/startup.sh ` or `bin/startup.bat`
- Access `http://localhost:1157` and you will see the registered new collector in dashboard
- If you do not provide JDBC drivers in `ext-lib`, MySQL, MariaDB, and OceanBase can use the built-in query engine and run on the native collector package as well. TiDB follows the same rule for its SQL query metric set.
- If `mysql-connector-j` is present in `ext-lib`, the built-in server collector or JVM collector automatically prefers JDBC after restart for MySQL, MariaDB, and OceanBase. TiDB follows the same rule for its SQL query metric set, while its HTTP metrics are unchanged. Oracle and DB2 still require the JVM collector package because they depend on external JDBC drivers.
- Run `$ ./bin/startup.sh ` or `bin/startup.bat` for the JVM collector package. Run `$ ./bin/startup.sh ` for Linux or macOS native collector packages, and `bin\\startup.bat` for the Windows native collector package.
- Access `http://localhost:1157` and you will see the registered new collector in dashboard
Detailed config refer to [Install HertzBeat via Package](https://hertzbeat.apache.org/docs/start/package-deploy)
Detailed config refer to [Install HertzBeat via Package](https://hertzbeat.apache.org/docs/start/package-deploy)
##### 3Start via source code
##### 3Start via source code
1. Local source code debugging needs to start the back-end project `hertzbeat-startup` and the front-end project `web-app`.
2. Backendneed `maven3+`, `java21`, `lombok`, add VM options in IDE: ` --add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED `, then start the `hertzbeat-startup` service.
3. Webneed `nodejs npm angular-cli` environment, Run `ng serve --open` in `web-app` directory after backend startup.
4. Access `http://localhost:4200` to start, default account: `admin/hertzbeat`
1. Local source code debugging needs to start the back-end project `hertzbeat-startup` and the front-end project `web-app`.
2. Backendneed `maven3+`, `java25`, `lombok`, add VM options in IDE: ` --add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED `, then start the `hertzbeat-startup` service.
3. Webneed `nodejs` and `pnpm` environment, run `pnpm install` then `pnpm start` in `web-app` directory after backend startup.
4. Access `http://localhost:4200` to start, default account: `admin/hertzbeat`
Detailed steps refer to [CONTRIBUTING](CONTRIBUTING.md)
Detailed steps refer to [CONTRIBUTING](CONTRIBUTING.md)
##### 4Install All(hertzbeat+postgresql+tsdb) via Docker-compose
##### 4Install All(hertzbeat+postgresql+tsdb) via Docker-compose
Install the postgresql/mysql database, victoria-metrics/iotdb/tdengine database and hertzbeat at one time through [docker-compose deployment script](script/docker-compose).
Detailed steps refer to [Install via Docker-Compose](script/docker-compose/README.md)
Detailed steps refer to [Install via Docker-Compose](script/docker-compose/README.md)
##### 5: Install All(hertzbeat+collector+postgresql+tsdb) via kubernetes helm charts
@@ -178,386 +133,12 @@ Detailed steps refer to [Artifact Hub](https://artifacthub.io/packages/helm/hert
## ✨ Contributors
Thanks to these wonderful people, welcome to join us:
[Contributor Guide](CONTRIBUTING.md)
Thanks to these wonderful people, welcome to join us:
[Contributor Guide](CONTRIBUTING.md)
<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
<!-- prettier-ignore-start -->
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/csyshu"><img src="https://avatars.githubusercontent.com/u/46591658?v=4?s=100" width="100px;" alt="Reverse wind"/><br /><sub><b>Reverse wind</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luxx-lq"><img src="https://avatars.githubusercontent.com/u/58515565?v=4?s=100" width="100px;" alt="luxx"/><br /><sub><b>luxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luxx-lq" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://bandism.net/"><img src="https://avatars.githubusercontent.com/u/22633385?v=4?s=100" width="100px;" alt="Ikko Ashimine"/><br /><sub><b>Ikko Ashimine</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eltociear" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zenan08"><img src="https://avatars.githubusercontent.com/u/80514991?v=4?s=100" width="100px;" alt="leizenan"/><br /><sub><b>leizenan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zenan08" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BKing2020"><img src="https://avatars.githubusercontent.com/u/28869121?v=4?s=100" width="100px;" alt="BKing"/><br /><sub><b>BKing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BKing2020" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xingshuaiLi"><img src="https://avatars.githubusercontent.com/u/119487588?v=4?s=100" width="100px;" alt="xingshuaiLi"/><br /><sub><b>xingshuaiLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xingshuaiLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wangke6666"><img src="https://avatars.githubusercontent.com/u/113656595?v=4?s=100" width="100px;" alt="wangke6666"/><br /><sub><b>wangke6666</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wangke6666" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LWBobo"><img src="https://avatars.githubusercontent.com/u/50368698?v=4?s=100" width="100px;" alt="刺猬"/><br /><sub><b>刺猬</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ALWBobo" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LWBobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.zanglikun.com"><img src="https://avatars.githubusercontent.com/u/61591648?v=4?s=100" width="100px;" alt="Haste"/><br /><sub><b>Haste</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zanglikun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SuitSmile"><img src="https://avatars.githubusercontent.com/u/38679717?v=4?s=100" width="100px;" alt="zhongshi.yi"/><br /><sub><b>zhongshi.yi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=SuitSmile" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.smallq.cn"><img src="https://avatars.githubusercontent.com/u/39754275?v=4?s=100" width="100px;" alt="Qi Zhang"/><br /><sub><b>Qi Zhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zzzhangqi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrAndyMing"><img src="https://avatars.githubusercontent.com/u/49541483?v=4?s=100" width="100px;" alt="MrAndyMing"/><br /><sub><b>MrAndyMing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrAndyMing" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://idongliming.github.io/"><img src="https://avatars.githubusercontent.com/u/31564353?v=4?s=100" width="100px;" alt="idongliming"/><br /><sub><b>idongliming</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=idongliming" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://earthjasonlin.github.io"><img src="https://avatars.githubusercontent.com/u/83632110?v=4?s=100" width="100px;" alt="Zichao Lin"/><br /><sub><b>Zichao Lin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://blog.liudonghua.com"><img src="https://avatars.githubusercontent.com/u/2276718?v=4?s=100" width="100px;" alt="liudonghua"/><br /><sub><b>liudonghua</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liudonghua123" title="Code">💻</a> <a href="#ideas-liudonghua123" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/orangeyts"><img src="https://avatars.githubusercontent.com/u/4250869?v=4?s=100" width="100px;" alt="Jerry"/><br /><sub><b>Jerry</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Tests">⚠️</a> <a href="#ideas-orangeyts" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://dynamictp.cn"><img src="https://avatars.githubusercontent.com/u/13051908?v=4?s=100" width="100px;" alt="yanhom"/><br /><sub><b>yanhom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yanhom1314" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.jianshu.com/u/a8f822c04f67"><img src="https://avatars.githubusercontent.com/u/18587688?v=4?s=100" width="100px;" alt="fsl"/><br /><sub><b>fsl</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengshunli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xttttv"><img src="https://avatars.githubusercontent.com/u/116323904?v=4?s=100" width="100px;" alt="xttttv"/><br /><sub><b>xttttv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xttttv" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/NavinKumarBarnwal"><img src="https://avatars.githubusercontent.com/u/44504274?v=4?s=100" width="100px;" alt="NavinKumarBarnwal"/><br /><sub><b>NavinKumarBarnwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=NavinKumarBarnwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/z641205699"><img src="https://avatars.githubusercontent.com/u/45276423?v=4?s=100" width="100px;" alt="Zakkary"/><br /><sub><b>Zakkary</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=z641205699" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/898349230"><img src="https://avatars.githubusercontent.com/u/21972532?v=4?s=100" width="100px;" alt="sunxinbo"/><br /><sub><b>sunxinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldzbook"><img src="https://avatars.githubusercontent.com/u/13903790?v=4?s=100" width="100px;" alt="ldzbook"/><br /><sub><b>ldzbook</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldzbook" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aldzbook" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SurryChen"><img src="https://avatars.githubusercontent.com/u/91116490?v=4?s=100" width="100px;" alt="余与雨"/><br /><sub><b>余与雨</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=SurryChen" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=SurryChen" title="Tests">⚠️</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MysticalDream"><img src="https://avatars.githubusercontent.com/u/78899028?v=4?s=100" width="100px;" alt="MysticalDream"/><br /><sub><b>MysticalDream</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MysticalDream" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=MysticalDream" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zhouyoulin12"><img src="https://avatars.githubusercontent.com/u/17086633?v=4?s=100" width="100px;" alt="zhouyoulin12"/><br /><sub><b>zhouyoulin12</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zhouyoulin12" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhouyoulin12" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jerjjj"><img src="https://avatars.githubusercontent.com/u/93431283?v=4?s=100" width="100px;" alt="jerjjj"/><br /><sub><b>jerjjj</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jerjjj" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://wjl110.xyz/"><img src="https://avatars.githubusercontent.com/u/53851034?v=4?s=100" width="100px;" alt="wjl110"/><br /><sub><b>wjl110</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wjl110" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ngyhd"><img src="https://avatars.githubusercontent.com/u/29095207?v=4?s=100" width="100px;" alt="Sean"/><br /><sub><b>Sean</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ngyhd" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Daydreamer-ia"><img src="https://avatars.githubusercontent.com/u/83362909?v=4?s=100" width="100px;" alt="chenyiqin"/><br /><sub><b>chenyiqin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hudongdong129"><img src="https://avatars.githubusercontent.com/u/34374227?v=4?s=100" width="100px;" alt="hudongdong129"/><br /><sub><b>hudongdong129</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Documentation">📖</a> <a href="#design-hudongdong129" title="Design">🎨</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TherChenYang"><img src="https://avatars.githubusercontent.com/u/124348939?v=4?s=100" width="100px;" alt="TherChenYang"/><br /><sub><b>TherChenYang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HattoriHenzo"><img src="https://avatars.githubusercontent.com/u/5141285?v=4?s=100" width="100px;" alt="HattoriHenzo"/><br /><sub><b>HattoriHenzo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ycilry"><img src="https://avatars.githubusercontent.com/u/63967101?v=4?s=100" width="100px;" alt="ycilry"/><br /><sub><b>ycilry</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ycilry" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/aoshiguchen"><img src="https://avatars.githubusercontent.com/u/10580997?v=4?s=100" width="100px;" alt="aoshiguchen"/><br /><sub><b>aoshiguchen</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caibenxiang"><img src="https://avatars.githubusercontent.com/u/4568241?v=4?s=100" width="100px;" alt="蔡本祥"/><br /><sub><b>蔡本祥</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caibenxiang" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.fckeverything.cn:4000/"><img src="https://avatars.githubusercontent.com/u/13827124?v=4?s=100" width="100px;" alt="浮游"/><br /><sub><b>浮游</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lifefloating" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Grass-Life"><img src="https://avatars.githubusercontent.com/u/114381513?v=4?s=100" width="100px;" alt="Grass-Life"/><br /><sub><b>Grass-Life</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Grass-Life" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaohe428"><img src="https://avatars.githubusercontent.com/u/99130317?v=4?s=100" width="100px;" alt="xiaohe428"/><br /><sub><b>xiaohe428</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/baiban114"><img src="https://avatars.githubusercontent.com/u/59152619?v=4?s=100" width="100px;" alt="TableRow"/><br /><sub><b>TableRow</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=baiban114" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=baiban114" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ByteIDance"><img src="https://avatars.githubusercontent.com/u/100207562?v=4?s=100" width="100px;" alt="ByteIDance"/><br /><sub><b>ByteIDance</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ByteIDance" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mangel2002"><img src="https://avatars.githubusercontent.com/u/9348020?v=4?s=100" width="100px;" alt="Jangfe"/><br /><sub><b>Jangfe</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mangel2002" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zqr10159"><img src="https://avatars.githubusercontent.com/u/30048352?v=4?s=100" width="100px;" alt="zqr10159"/><br /><sub><b>zqr10159</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Code">💻</a> <a href="#blog-zqr10159" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azqr10159" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Tests">⚠️</a> <a href="#design-zqr10159" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/vinci-897"><img src="https://avatars.githubusercontent.com/u/55838224?v=4?s=100" width="100px;" alt="vinci"/><br /><sub><b>vinci</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=vinci-897" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=vinci-897" title="Documentation">📖</a> <a href="#design-vinci-897" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/js110"><img src="https://avatars.githubusercontent.com/u/51191863?v=4?s=100" width="100px;" alt="js110"/><br /><sub><b>js110</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=js110" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JavaLionLi"><img src="https://avatars.githubusercontent.com/u/31852897?v=4?s=100" width="100px;" alt="CrazyLionLi"/><br /><sub><b>CrazyLionLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaLionLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.banmajio.com"><img src="https://avatars.githubusercontent.com/u/53471385?v=4?s=100" width="100px;" alt="banmajio"/><br /><sub><b>banmajio</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=banmajio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://suder.fun"><img src="https://avatars.githubusercontent.com/u/69955165?v=4?s=100" width="100px;" alt="topsuder"/><br /><sub><b>topsuder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=topsuder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/richar2022"><img src="https://avatars.githubusercontent.com/u/129016397?v=4?s=100" width="100px;" alt="richar2022"/><br /><sub><b>richar2022</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=richar2022" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fcb-xiaobo"><img src="https://avatars.githubusercontent.com/u/60566194?v=4?s=100" width="100px;" alt="fcb-xiaobo"/><br /><sub><b>fcb-xiaobo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fcb-xiaobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wenkyzhang"><img src="https://avatars.githubusercontent.com/u/13983669?v=4?s=100" width="100px;" alt="wenkyzhang"/><br /><sub><b>wenkyzhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wenkyzhang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZangJuxy"><img src="https://avatars.githubusercontent.com/u/71380295?v=4?s=100" width="100px;" alt="ZangJuxy"/><br /><sub><b>ZangJuxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZangJuxy" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/l646505418"><img src="https://avatars.githubusercontent.com/u/50475131?v=4?s=100" width="100px;" alt="l646505418"/><br /><sub><b>l646505418</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=l646505418" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Al646505418" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.carpewang.com"><img src="https://avatars.githubusercontent.com/u/78642589?v=4?s=100" width="100px;" alt="Carpe-Wang"/><br /><sub><b>Carpe-Wang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Carpe-Wang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACarpe-Wang" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/moshu023"><img src="https://avatars.githubusercontent.com/u/48593205?v=4?s=100" width="100px;" alt="莫枢"/><br /><sub><b>莫枢</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=moshu023" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/huangcanda"><img src="https://avatars.githubusercontent.com/u/4470566?v=4?s=100" width="100px;" alt="huangcanda"/><br /><sub><b>huangcanda</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=huangcanda" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.zrkizzy.com"><img src="https://avatars.githubusercontent.com/u/85340613?v=4?s=100" width="100px;" alt="世纪末的架构师"/><br /><sub><b>世纪末的架构师</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Architect-Java" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShuningWan"><img src="https://avatars.githubusercontent.com/u/31086770?v=4?s=100" width="100px;" alt="ShuningWan"/><br /><sub><b>ShuningWan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShuningWan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrYZhou"><img src="https://avatars.githubusercontent.com/u/44339602?v=4?s=100" width="100px;" alt="MrYZhou"/><br /><sub><b>MrYZhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrYZhou" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/suncqujsj"><img src="https://avatars.githubusercontent.com/u/8012932?v=4?s=100" width="100px;" alt="suncqujsj"/><br /><sub><b>suncqujsj</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=suncqujsj" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sunqinbo"><img src="https://avatars.githubusercontent.com/u/1428540?v=4?s=100" width="100px;" alt="sunqinbo"/><br /><sub><b>sunqinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sunqinbo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/haoww"><img src="https://avatars.githubusercontent.com/u/32739294?v=4?s=100" width="100px;" alt="haoww"/><br /><sub><b>haoww</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=haoww" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/i-mayuan"><img src="https://avatars.githubusercontent.com/u/101498477?v=4?s=100" width="100px;" alt="i-mayuan"/><br /><sub><b>i-mayuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=i-mayuan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fengruge"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="fengruge"/><br /><sub><b>fengruge</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengruge" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/aystzh"><img src="https://avatars.githubusercontent.com/u/38125392?v=4?s=100" width="100px;" alt="zhanghuan"/><br /><sub><b>zhanghuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aystzh" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/shenyumin"><img src="https://avatars.githubusercontent.com/u/8438506?v=4?s=100" width="100px;" alt="shenymin"/><br /><sub><b>shenymin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=shenyumin" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/dhruva1995"><img src="https://avatars.githubusercontent.com/u/12976351?v=4?s=100" width="100px;" alt="Dhruva Chandra"/><br /><sub><b>Dhruva Chandra</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dhruva1995" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/weiwang988"><img src="https://avatars.githubusercontent.com/u/58241726?v=4?s=100" width="100px;" alt="miss_z"/><br /><sub><b>miss_z</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=weiwang988" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyt990"><img src="https://avatars.githubusercontent.com/u/86013697?v=4?s=100" width="100px;" alt="wyt990"/><br /><sub><b>wyt990</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyt990" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/licocon"><img src="https://avatars.githubusercontent.com/u/36863277?v=4?s=100" width="100px;" alt="licocon"/><br /><sub><b>licocon</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=licocon" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/2406450951"><img src="https://avatars.githubusercontent.com/u/48074721?v=4?s=100" width="100px;" alt="Mi Na"/><br /><sub><b>Mi Na</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=2406450951" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Kylin-Guo"><img src="https://avatars.githubusercontent.com/u/131239856?v=4?s=100" width="100px;" alt="Kylin-Guo"/><br /><sub><b>Kylin-Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Kylin-Guo" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1797899698"><img src="https://avatars.githubusercontent.com/u/40411650?v=4?s=100" width="100px;" alt="Mr灬Dong先生"/><br /><sub><b>Mr灬Dong先生</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1797899698" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="http://neilblaze.live"><img src="https://avatars.githubusercontent.com/u/48355572?v=4?s=100" width="100px;" alt="Pratyay Banerjee"/><br /><sub><b>Pratyay Banerjee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yujianzhong520"><img src="https://avatars.githubusercontent.com/u/63705063?v=4?s=100" width="100px;" alt="yujianzhong520"/><br /><sub><b>yujianzhong520</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yujianzhong520" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://sppan24.github.io/"><img src="https://avatars.githubusercontent.com/u/15795173?v=4?s=100" width="100px;" alt="SPPan"/><br /><sub><b>SPPan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sppan24" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1130600015"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1130600015" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QZmp236478"><img src="https://avatars.githubusercontent.com/u/56623162?v=4?s=100" width="100px;" alt="impress"/><br /><sub><b>impress</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QZmp236478" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jx3775250"><img src="https://avatars.githubusercontent.com/u/40455946?v=4?s=100" width="100px;" alt="凌晨一点半"/><br /><sub><b>凌晨一点半</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jx3775250" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/eeshaanSA"><img src="https://avatars.githubusercontent.com/u/100678386?v=4?s=100" width="100px;" alt="Eeshaan Sawant"/><br /><sub><b>Eeshaan Sawant</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eeshaanSA" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/nandofromthebando"><img src="https://avatars.githubusercontent.com/u/87321214?v=4?s=100" width="100px;" alt="nandofromthebando"/><br /><sub><b>nandofromthebando</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=nandofromthebando" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caiboking"><img src="https://avatars.githubusercontent.com/u/6509883?v=4?s=100" width="100px;" alt="caiboking"/><br /><sub><b>caiboking</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caiboking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/baixing99"><img src="https://avatars.githubusercontent.com/u/73473087?v=4?s=100" width="100px;" alt="baixing99"/><br /><sub><b>baixing99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=baixing99" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ifrenzyc"><img src="https://avatars.githubusercontent.com/u/543927?v=4?s=100" width="100px;" alt="Yang Chuang"/><br /><sub><b>Yang Chuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ifrenzyc" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wlin20"><img src="https://avatars.githubusercontent.com/u/20657577?v=4?s=100" width="100px;" alt="wlin20"/><br /><sub><b>wlin20</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wlin20" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/guojing1983"><img src="https://avatars.githubusercontent.com/u/60596094?v=4?s=100" width="100px;" alt="guojing1983"/><br /><sub><b>guojing1983</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=guojing1983" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/itxxq"><img src="https://avatars.githubusercontent.com/u/46962357?v=4?s=100" width="100px;" alt="moxi"/><br /><sub><b>moxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=itxxq" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/qq471754603"><img src="https://avatars.githubusercontent.com/u/23146592?v=4?s=100" width="100px;" alt="qq471754603"/><br /><sub><b>qq471754603</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qq471754603" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/san346596324"><img src="https://avatars.githubusercontent.com/u/30828520?v=4?s=100" width="100px;" alt="渭雨"/><br /><sub><b>渭雨</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=san346596324" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luoxuanzao"><img src="https://avatars.githubusercontent.com/u/44692579?v=4?s=100" width="100px;" alt="liuxuezhuo"/><br /><sub><b>liuxuezhuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luoxuanzao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lisongning"><img src="https://avatars.githubusercontent.com/u/93140178?v=4?s=100" width="100px;" alt="lisongning"/><br /><sub><b>lisongning</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lisongning" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YutingNie"><img src="https://avatars.githubusercontent.com/u/104416402?v=4?s=100" width="100px;" alt="YutingNie"/><br /><sub><b>YutingNie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Documentation">📖</a> <a href="#design-YutingNie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mikezzb"><img src="https://avatars.githubusercontent.com/u/23418428?v=4?s=100" width="100px;" alt="Mike Zhou"/><br /><sub><b>Mike Zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Documentation">📖</a> <a href="#design-mikezzb" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lynx009"><img src="https://avatars.githubusercontent.com/u/105542329?v=4?s=100" width="100px;" alt="lynx009"/><br /><sub><b>lynx009</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lynx009" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/littlezhongzer"><img src="https://avatars.githubusercontent.com/u/33685289?v=4?s=100" width="100px;" alt="littlezhongzer"/><br /><sub><b>littlezhongzer</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=littlezhongzer" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ChenXiangxxxxx"><img src="https://avatars.githubusercontent.com/u/90089594?v=4?s=100" width="100px;" alt="ChenXiangxxxxx"/><br /><sub><b>ChenXiangxxxxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ChenXiangxxxxx" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Mr-zhou315"><img src="https://avatars.githubusercontent.com/u/10276100?v=4?s=100" width="100px;" alt="Mr.zhou"/><br /><sub><b>Mr.zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Mr-zhou315" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XimfengYao"><img src="https://avatars.githubusercontent.com/u/17541537?v=4?s=100" width="100px;" alt="姚贤丰"/><br /><sub><b>姚贤丰</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XimfengYao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LINGLUOJUN"><img src="https://avatars.githubusercontent.com/u/16778977?v=4?s=100" width="100px;" alt="lingluojun"/><br /><sub><b>lingluojun</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LINGLUOJUN" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.luelueking.com"><img src="https://avatars.githubusercontent.com/u/93204032?v=4?s=100" width="100px;" alt="1ue"/><br /><sub><b>1ue</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luelueking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.jimmyqiao.top"><img src="https://avatars.githubusercontent.com/u/67301054?v=4?s=100" width="100px;" alt="qyaaaa"/><br /><sub><b>qyaaaa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qyaaaa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aqyaaaa" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://novohit.top"><img src="https://avatars.githubusercontent.com/u/101090395?v=4?s=100" width="100px;" alt="novohit"/><br /><sub><b>novohit</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=novohit" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rbsrcy"><img src="https://avatars.githubusercontent.com/u/4798540?v=4?s=100" width="100px;" alt="zhuoshangyi"/><br /><sub><b>zhuoshangyi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=rbsrcy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ruanliang-hualun"><img src="https://avatars.githubusercontent.com/u/65543716?v=4?s=100" width="100px;" alt="ruanliang"/><br /><sub><b>ruanliang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Eden4701"><img src="https://avatars.githubusercontent.com/u/68422437?v=4?s=100" width="100px;" alt="Eden4701"/><br /><sub><b>Eden4701</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Documentation">📖</a> <a href="#design-Eden4701" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XiaTian688"><img src="https://avatars.githubusercontent.com/u/111830921?v=4?s=100" width="100px;" alt="XiaTian688"/><br /><sub><b>XiaTian688</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XiaTian688" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/liyin"><img src="https://avatars.githubusercontent.com/u/863169?v=4?s=100" width="100px;" alt="liyinjiang"/><br /><sub><b>liyinjiang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liyin" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiashu1024"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiashu1024" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1036664317"><img src="https://avatars.githubusercontent.com/u/7696697?v=4?s=100" width="100px;" alt="moghn"/><br /><sub><b>moghn</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1036664317" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaoguolong"><img src="https://avatars.githubusercontent.com/u/33684988?v=4?s=100" width="100px;" alt="xiaoguolong"/><br /><sub><b>xiaoguolong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaoguolong" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Clownsw"><img src="https://avatars.githubusercontent.com/u/28394742?v=4?s=100" width="100px;" alt="Smliexx"/><br /><sub><b>Smliexx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Clownsw" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AClownsw" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Calvin979"><img src="https://avatars.githubusercontent.com/u/131688897?v=4?s=100" width="100px;" alt="Calvin"/><br /><sub><b>Calvin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Code">💻</a> <a href="#design-Calvin979" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACalvin979" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/bbelide2"><img src="https://avatars.githubusercontent.com/u/26840796?v=4?s=100" width="100px;" alt="Bala Sukesh"/><br /><sub><b>Bala Sukesh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bbelide2" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jinyaoMa"><img src="https://avatars.githubusercontent.com/u/25066570?v=4?s=100" width="100px;" alt="Jinyao Ma"/><br /><sub><b>Jinyao Ma</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jinyaoMa" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://linuxsuren.github.io/open-source-best-practice/"><img src="https://avatars.githubusercontent.com/u/1450685?v=4?s=100" width="100px;" alt="Rick"/><br /><sub><b>Rick</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Tests">⚠️</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZY945"><img src="https://avatars.githubusercontent.com/u/74083801?v=4?s=100" width="100px;" alt="东风"/><br /><sub><b>东风</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Code">💻</a> <a href="#design-ZY945" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AZY945" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/prolevel1"><img src="https://avatars.githubusercontent.com/u/51995525?v=4?s=100" width="100px;" alt="sonam singh"/><br /><sub><b>sonam singh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=prolevel1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZhangZixuan1994"><img src="https://avatars.githubusercontent.com/u/20011653?v=4?s=100" width="100px;" alt="ZhangZixuan1994"/><br /><sub><b>ZhangZixuan1994</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZhangZixuan1994" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hurenjie1"><img src="https://avatars.githubusercontent.com/u/40120355?v=4?s=100" width="100px;" alt="SHIG"/><br /><sub><b>SHIG</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hurenjie1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://tslj1024.github.io/"><img src="https://avatars.githubusercontent.com/u/155222677?v=4?s=100" width="100px;" alt="泰上老菌"/><br /><sub><b>泰上老菌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tslj1024" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldysdu"><img src="https://avatars.githubusercontent.com/u/15815338?v=4?s=100" width="100px;" alt="ldysdu"/><br /><sub><b>ldysdu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldysdu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/GEM0816g"><img src="https://avatars.githubusercontent.com/u/85116017?v=4?s=100" width="100px;" alt="梁同学"/><br /><sub><b>梁同学</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=GEM0816g" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/avvCode"><img src="https://avatars.githubusercontent.com/u/113538532?v=4?s=100" width="100px;" alt="avv"/><br /><sub><b>avv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=avvCode" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yqxxgh"><img src="https://avatars.githubusercontent.com/u/42080876?v=4?s=100" width="100px;" alt="yqxxgh"/><br /><sub><b>yqxxgh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayqxxgh" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CharlieShi46"><img src="https://avatars.githubusercontent.com/u/149798885?v=4?s=100" width="100px;" alt="CharlieShi46"/><br /><sub><b>CharlieShi46</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=CharlieShi46" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Nctllnty"><img src="https://avatars.githubusercontent.com/u/33241818?v=4?s=100" width="100px;" alt="Nctllnty"/><br /><sub><b>Nctllnty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Nctllnty" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Wang-Yonghao"><img src="https://avatars.githubusercontent.com/u/48146606?v=4?s=100" width="100px;" alt="Wang-Yonghao"/><br /><sub><b>Wang-Yonghao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Wang-Yonghao" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yuque.com/dudiao/yy"><img src="https://avatars.githubusercontent.com/u/38355949?v=4?s=100" width="100px;" alt="读钓"/><br /><sub><b>读钓</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dudiao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starmilkxin"><img src="https://avatars.githubusercontent.com/u/55646681?v=4?s=100" width="100px;" alt="Xin"/><br /><sub><b>Xin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starmilkxin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Astarmilkxin" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/handy-git"><img src="https://avatars.githubusercontent.com/u/32837980?v=4?s=100" width="100px;" alt="handy"/><br /><sub><b>handy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=handy-git" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LiuTianyou"><img src="https://avatars.githubusercontent.com/u/30208283?v=4?s=100" width="100px;" alt="LiuTianyou"/><br /><sub><b>LiuTianyou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALiuTianyou" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Tests">⚠️</a> <a href="#blog-LiuTianyou" title="Blogposts">📝</a> <a href="#design-LiuTianyou" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/WinterKi1ler"><img src="https://avatars.githubusercontent.com/u/160592092?v=4?s=100" width="100px;" alt="WinterKi1ler"/><br /><sub><b>WinterKi1ler</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=WinterKi1ler" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://sharehoo.cn/"><img src="https://avatars.githubusercontent.com/u/45377370?v=4?s=100" width="100px;" alt="miki"/><br /><sub><b>miki</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=miki-hmt" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://codeflex.substack.com/"><img src="https://avatars.githubusercontent.com/u/85513042?v=4?s=100" width="100px;" alt="Keshav Carpenter"/><br /><sub><b>Keshav Carpenter</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/makechoicenow"><img src="https://avatars.githubusercontent.com/u/9911918?v=4?s=100" width="100px;" alt="makechoicenow"/><br /><sub><b>makechoicenow</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=makechoicenow" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gjjjj0101"><img src="https://avatars.githubusercontent.com/u/71874373?v=4?s=100" width="100px;" alt="Gao Jian"/><br /><sub><b>Gao Jian</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Documentation">📖</a> <a href="#design-gjjjj0101" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Agjjjj0101" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://jangto.tistory.com/"><img src="https://avatars.githubusercontent.com/u/37864182?v=4?s=100" width="100px;" alt="Hyeon Sung"/><br /><sub><b>Hyeon Sung</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://crossoverjie.top/"><img src="https://avatars.githubusercontent.com/u/15684156?v=4?s=100" width="100px;" alt="crossoverJie"/><br /><sub><b>crossoverJie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Documentation">📖</a> <a href="#blog-crossoverJie" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Tests">⚠️</a> <a href="#design-crossoverJie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/PeixyJ"><img src="https://avatars.githubusercontent.com/u/45998593?v=4?s=100" width="100px;" alt="PeixyJ"/><br /><sub><b>PeixyJ</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=PeixyJ" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Hi-Mr-Wind"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="风如歌"/><br /><sub><b>风如歌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Hi-Mr-Wind" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MananPoojara"><img src="https://avatars.githubusercontent.com/u/104253184?v=4?s=100" width="100px;" alt="Manan Pujara"/><br /><sub><b>Manan Pujara</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MananPoojara" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xuziyang"><img src="https://avatars.githubusercontent.com/u/8465969?v=4?s=100" width="100px;" alt="xuziyang"/><br /><sub><b>xuziyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Axuziyang" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwqzz"><img src="https://avatars.githubusercontent.com/u/62584513?v=4?s=100" width="100px;" alt="lwqzz"/><br /><sub><b>lwqzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwqzz" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YxYL6125"><img src="https://avatars.githubusercontent.com/u/91076160?v=4?s=100" width="100px;" alt="YxYL"/><br /><sub><b>YxYL</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YxYL6125" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tomorrowshipyltm"><img src="https://avatars.githubusercontent.com/u/61336903?v=4?s=100" width="100px;" alt="tomorrowshipyltm"/><br /><sub><b>tomorrowshipyltm</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tomorrowshipyltm" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/15613060203"><img src="https://avatars.githubusercontent.com/u/41351615?v=4?s=100" width="100px;" alt="栗磊"/><br /><sub><b>栗磊</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=15613060203" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Alanxtl"><img src="https://avatars.githubusercontent.com/u/25652981?v=4?s=100" width="100px;" alt="Alan"/><br /><sub><b>Alan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Alanxtl" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.hadoop.wiki/"><img src="https://avatars.githubusercontent.com/u/29418975?v=4?s=100" width="100px;" alt="Jast"/><br /><sub><b>Jast</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Code">💻</a> <a href="#ideas-zhangshenghang" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Documentation">📖</a> <a href="#blog-zhangshenghang" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azhangshenghang" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Tests">⚠️</a> <a href="#design-zhangshenghang" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zuobiao-zhou"><img src="https://avatars.githubusercontent.com/u/61108539?v=4?s=100" width="100px;" alt="Zhang Yuxuan"/><br /><sub><b>Zhang Yuxuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azuobiao-zhou" title="Bug reports">🐛</a> <a href="#blog-zuobiao-zhou" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Pzz-2021"><img src="https://avatars.githubusercontent.com/u/118056735?v=4?s=100" width="100px;" alt="P.P."/><br /><sub><b>P.P.</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Pzz-2021" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LLP2333"><img src="https://avatars.githubusercontent.com/u/61670545?v=4?s=100" width="100px;" alt="llp2333"/><br /><sub><b>llp2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LLP2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HeartLinked"><img src="https://avatars.githubusercontent.com/u/78212101?v=4?s=100" width="100px;" alt="feiyang li"/><br /><sub><b>feiyang li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HeartLinked" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Aias00"><img src="https://avatars.githubusercontent.com/u/25810623?v=4?s=100" width="100px;" alt="aias00"/><br /><sub><b>aias00</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AAias00" title="Bug reports">🐛</a> <a href="#ideas-Aias00" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/westboy"><img src="https://avatars.githubusercontent.com/u/6385565?v=4?s=100" width="100px;" alt="Jin"/><br /><sub><b>Jin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=westboy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://blog.csdn.net/qq_52397471"><img src="https://avatars.githubusercontent.com/u/77964041?v=4?s=100" width="100px;" alt="YuLuo"/><br /><sub><b>YuLuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayuluo-yx" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Tests">⚠️</a> <a href="#blog-yuluo-yx" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Yanshuming1"><img src="https://avatars.githubusercontent.com/u/118667222?v=4?s=100" width="100px;" alt="linDong"/><br /><sub><b>linDong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AYanshuming1" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwjxy"><img src="https://avatars.githubusercontent.com/u/52726400?v=4?s=100" width="100px;" alt="lwjxy"/><br /><sub><b>lwjxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwjxy" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://thespica.github.io/"><img src="https://avatars.githubusercontent.com/u/119573640?v=4?s=100" width="100px;" alt="John"/><br /><sub><b>John</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boatrainlsz"><img src="https://avatars.githubusercontent.com/u/18243785?v=4?s=100" width="100px;" alt="boatrainlsz"/><br /><sub><b>boatrainlsz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boatrainlsz" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yitianyigexiangfa.com/"><img src="https://avatars.githubusercontent.com/u/3973419?v=4?s=100" width="100px;" alt="Bill Lau"/><br /><sub><b>Bill Lau</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaProgrammerLB" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lw-yang"><img src="https://avatars.githubusercontent.com/u/23456873?v=4?s=100" width="100px;" alt="lwyang"/><br /><sub><b>lwyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lw-yang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xfl12345"><img src="https://avatars.githubusercontent.com/u/17960863?v=4?s=100" width="100px;" alt="xfl12345"/><br /><sub><b>xfl12345</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xfl12345" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yykaue"><img src="https://avatars.githubusercontent.com/u/22905143?v=4?s=100" width="100px;" alt="Limbo"/><br /><sub><b>Limbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yykaue" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/irenhongyan"><img src="https://avatars.githubusercontent.com/u/53438321?v=4?s=100" width="100px;" alt="哈哈哈哈哈哈哈哈哈"/><br /><sub><b>哈哈哈哈哈哈哈哈哈</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=irenhongyan" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ileonli"><img src="https://avatars.githubusercontent.com/u/45332412?v=4?s=100" width="100px;" alt="Leon Li"/><br /><sub><b>Leon Li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ileonli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://fnil.net/"><img src="https://avatars.githubusercontent.com/u/14142?v=4?s=100" width="100px;" alt="dennis zhuang"/><br /><sub><b>dennis zhuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=killme2008" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/kerwin612"><img src="https://avatars.githubusercontent.com/u/3371163?v=4?s=100" width="100px;" alt="Kerwin Bryant"/><br /><sub><b>Kerwin Bryant</b></sub></a><br /><a href="#design-kerwin612" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akerwin612" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShineDevelopment"><img src="https://avatars.githubusercontent.com/u/59306780?v=4?s=100" width="100px;" alt="daixianglong"/><br /><sub><b>daixianglong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShineDevelopment" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mchgood"><img src="https://avatars.githubusercontent.com/u/38482005?v=4?s=100" width="100px;" alt="mchgood"/><br /><sub><b>mchgood</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mchgood" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/pwallk"><img src="https://avatars.githubusercontent.com/u/69385076?v=4?s=100" width="100px;" alt="kangli"/><br /><sub><b>kangli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Apwallk" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cdphantom"><img src="https://avatars.githubusercontent.com/u/12674795?v=4?s=100" width="100px;" alt="cdphantom"/><br /><sub><b>cdphantom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cdphantom" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/asd108908382"><img src="https://avatars.githubusercontent.com/u/77717999?v=4?s=100" width="100px;" alt="jiawei.guo"/><br /><sub><b>jiawei.guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=asd108908382" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QBH-insist"><img src="https://avatars.githubusercontent.com/u/39401478?v=4?s=100" width="100px;" alt="QBH-insist"/><br /><sub><b>QBH-insist</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QBH-insist" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiangsh-ui"><img src="https://avatars.githubusercontent.com/u/86990361?v=4?s=100" width="100px;" alt="jiangsh"/><br /><sub><b>jiangsh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiangsh-ui" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/keaifafafa"><img src="https://avatars.githubusercontent.com/u/83876361?v=4?s=100" width="100px;" alt="Keaifa"/><br /><sub><b>Keaifa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=keaifafafa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akeaifafafa" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/loong95"><img src="https://avatars.githubusercontent.com/u/16333958?v=4?s=100" width="100px;" alt="Loong"/><br /><sub><b>Loong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=loong95" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ceekay47"><img src="https://avatars.githubusercontent.com/u/104664857?v=4?s=100" width="100px;" alt="Chandrakant Vankayalapati"/><br /><sub><b>Chandrakant Vankayalapati</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ceekay47" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MRgenial"><img src="https://avatars.githubusercontent.com/u/49973336?v=4?s=100" width="100px;" alt="b_mountain"/><br /><sub><b>b_mountain</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MRgenial" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TemirlanBasitov"><img src="https://avatars.githubusercontent.com/u/57500808?v=4?s=100" width="100px;" alt="TemirlanBasitov"/><br /><sub><b>TemirlanBasitov</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TemirlanBasitov" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyfvsfy"><img src="https://avatars.githubusercontent.com/u/11973517?v=4?s=100" width="100px;" alt="wyfvsfy"/><br /><sub><b>wyfvsfy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyfvsfy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sherry-peng2333"><img src="https://avatars.githubusercontent.com/u/70619577?v=4?s=100" width="100px;" alt="sherry-peng2333"/><br /><sub><b>sherry-peng2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sherry-peng2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lixiaobaivv"><img src="https://avatars.githubusercontent.com/u/39290771?v=4?s=100" width="100px;" alt="Yzzz"/><br /><sub><b>Yzzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lixiaobaivv" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.bckf.cn/"><img src="https://avatars.githubusercontent.com/u/13309008?v=4?s=100" width="100px;" alt="puruidong"/><br /><sub><b>puruidong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pruidong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/shinestare"><img src="https://avatars.githubusercontent.com/u/13570619?v=4?s=100" width="100px;" alt="shinestare"/><br /><sub><b>shinestare</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=shinestare" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/po-168"><img src="https://avatars.githubusercontent.com/u/185745593?v=4?s=100" width="100px;" alt="po-168"/><br /><sub><b>po-168</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=po-168" title="Code">💻</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/All-The-Best-for"><img src="https://avatars.githubusercontent.com/u/76414672?v=4?s=100" width="100px;" alt="wbs99"/><br /><sub><b>wbs99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=All-The-Best-for" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starryCoder"><img src="https://avatars.githubusercontent.com/u/46510059?v=4?s=100" width="100px;" alt="starryCoder"/><br /><sub><b>starryCoder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starryCoder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hasimmollah"><img src="https://avatars.githubusercontent.com/u/32538599?v=4?s=100" width="100px;" alt="hasimmollah"/><br /><sub><b>hasimmollah</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hasimmollah" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ayu-v0"><img src="https://avatars.githubusercontent.com/u/127600988?v=4?s=100" width="100px;" alt="Ayu"/><br /><sub><b>Ayu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ayu-v0" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Rancho-7"><img src="https://avatars.githubusercontent.com/u/59016860?v=4?s=100" width="100px;" alt="Nick Guo"/><br /><sub><b>Nick Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ARancho-7" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/doveLin0818"><img src="https://avatars.githubusercontent.com/u/190927907?v=4?s=100" width="100px;" alt="doveLin"/><br /><sub><b>doveLin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=doveLin0818" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://zzrl.cc/"><img src="https://avatars.githubusercontent.com/u/91836599?v=4?s=100" width="100px;" alt="yunfan24"/><br /><sub><b>yunfan24</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayunfan24" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Tests">⚠️</a> <a href="#blog-yunfan24" title="Blogposts">📝</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lctking"><img src="https://avatars.githubusercontent.com/u/168249998?v=4?s=100" width="100px;" alt="nullwli"/><br /><sub><b>nullwli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lctking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://simonsigre.com/"><img src="https://avatars.githubusercontent.com/u/14932913?v=4?s=100" width="100px;" alt="Simon Sigré"/><br /><sub><b>Simon Sigré</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=simonsigre" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=simonsigre" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.ponfee.cn/"><img src="https://avatars.githubusercontent.com/u/46117331?v=4?s=100" width="100px;" alt="ponfee"/><br /><sub><b>ponfee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ponfee" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Vedant7789"><img src="https://avatars.githubusercontent.com/u/147625492?v=4?s=100" width="100px;" alt="Vedant7789"/><br /><sub><b>Vedant7789</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Vedant7789" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Craaaaazy77"><img src="https://avatars.githubusercontent.com/u/23025522?v=4?s=100" width="100px;" alt="Craaaaazy77"/><br /><sub><b>Craaaaazy77</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Craaaaazy77" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Suvrat1629"><img src="https://avatars.githubusercontent.com/u/140749446?v=4?s=100" width="100px;" alt="Suvrat1629"/><br /><sub><b>Suvrat1629</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Suvrat1629" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://ghyghoo8.github.io/"><img src="https://avatars.githubusercontent.com/u/363129?v=4?s=100" width="100px;" alt="ghy"/><br /><sub><b>ghy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ghyghoo8" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/helei1030"><img src="https://avatars.githubusercontent.com/u/11839080?v=4?s=100" width="100px;" alt="helei1030"/><br /><sub><b>helei1030</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=helei1030" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://medium.com/@pjfanning"><img src="https://avatars.githubusercontent.com/u/11783444?v=4?s=100" width="100px;" alt="PJ Fanning"/><br /><sub><b>PJ Fanning</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pjfanning" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Apjfanning" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=pjfanning" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MonsterChenzhuo"><img src="https://avatars.githubusercontent.com/u/60029759?v=4?s=100" width="100px;" alt="monster"/><br /><sub><b>monster</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MonsterChenzhuo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MasamiYui"><img src="https://avatars.githubusercontent.com/u/22274133?v=4?s=100" width="100px;" alt="Sherlock Yin"/><br /><sub><b>Sherlock Yin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MasamiYui" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=MasamiYui" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AMasamiYui" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wanhao23"><img src="https://avatars.githubusercontent.com/u/29560961?v=4?s=100" width="100px;" alt="wanhao"/><br /><sub><b>wanhao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wanhao23" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=wanhao23" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jonasHanhan"><img src="https://avatars.githubusercontent.com/u/130035609?v=4?s=100" width="100px;" alt="jonasHanhan"/><br /><sub><b>jonasHanhan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jonasHanhan" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/NikhilMurugesan"><img src="https://avatars.githubusercontent.com/u/49281792?v=4?s=100" width="100px;" alt="NikhilMurugesan"/><br /><sub><b>NikhilMurugesan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=NikhilMurugesan" title="Code">💻</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/myangle1120"><img src="https://avatars.githubusercontent.com/u/19237013?v=4?s=100" width="100px;" alt="myangle1120"/><br /><sub><b>myangle1120</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=myangle1120" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yasminvo"><img src="https://avatars.githubusercontent.com/u/107528848?v=4?s=100" width="100px;" alt="yasminvo"/><br /><sub><b>yasminvo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yasminvo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/notbugggg"><img src="https://avatars.githubusercontent.com/u/147966331?v=4?s=100" width="100px;" alt="不关银渐层的事哦"/><br /><sub><b>不关银渐层的事哦</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=notbugggg" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Anotbugggg" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yyahang"><img src="https://avatars.githubusercontent.com/u/90464876?v=4?s=100" width="100px;" alt="yyahang"/><br /><sub><b>yyahang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yyahang" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JuJinPark"><img src="https://avatars.githubusercontent.com/u/44892459?v=4?s=100" width="100px;" alt="jujin"/><br /><sub><b>jujin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Documentation">📖</a> <a href="#ideas-JuJinPark" title="Ideas, Planning, & Feedback">🤔</a> <a href="#blog-JuJinPark" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LL-LIN"><img src="https://avatars.githubusercontent.com/u/43002118?v=4?s=100" width="100px;" alt="LL-LIN"/><br /><sub><b>LL-LIN</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LL-LIN" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALL-LIN" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://bigcyy.github.io/"><img src="https://avatars.githubusercontent.com/u/73413979?v=4?s=100" width="100px;" alt="Yang Chen"/><br /><sub><b>Yang Chen</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bigcyy" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=bigcyy" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Abigcyy" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sarthakeash"><img src="https://avatars.githubusercontent.com/u/74091160?v=4?s=100" width="100px;" alt="Sarthak Arora"/><br /><sub><b>Sarthak Arora</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/PengJingzhao"><img src="https://avatars.githubusercontent.com/u/97368949?v=4?s=100" width="100px;" alt="彭镜肇"/><br /><sub><b>彭镜肇</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=PengJingzhao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gagaradio"><img src="https://avatars.githubusercontent.com/u/18532370?v=4?s=100" width="100px;" alt="Walter Jia"/><br /><sub><b>Walter Jia</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gagaradio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boyucjz"><img src="https://avatars.githubusercontent.com/u/18730041?v=4?s=100" width="100px;" alt="boyucjz"/><br /><sub><b>boyucjz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boyucjz" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Cyanty"><img src="https://avatars.githubusercontent.com/u/153884653?v=4?s=100" width="100px;" alt="Cyanty"/><br /><sub><b>Cyanty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/KevinLLF"><img src="https://avatars.githubusercontent.com/u/85452733?v=4?s=100" width="100px;" alt="Jay丿167"/><br /><sub><b>Jay丿167</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=KevinLLF" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Duansg"><img src="https://avatars.githubusercontent.com/u/112607719?v=4?s=100" width="100px;" alt="Duansg"/><br /><sub><b>Duansg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Duansg" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaomizhou2"><img src="https://avatars.githubusercontent.com/u/47807926?v=4?s=100" width="100px;" alt="zhangyaxi"/><br /><sub><b>zhangyaxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/RainBondsongyg"><img src="https://avatars.githubusercontent.com/u/94501396?v=4?s=100" width="100px;" alt="songyg"/><br /><sub><b>songyg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=RainBondsongyg" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lx1229"><img src="https://avatars.githubusercontent.com/u/44620005?v=4?s=100" width="100px;" alt="Liuxin"/><br /><sub><b>Liuxin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lx1229" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yy549159265"><img src="https://avatars.githubusercontent.com/u/40821310?v=4?s=100" width="100px;" alt="yy549159265"/><br /><sub><b>yy549159265</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yy549159265" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=yy549159265" title="Tests">⚠️</a> <a href="#design-yy549159265" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cto-huhang"><img src="https://avatars.githubusercontent.com/u/53338629?v=4?s=100" width="100px;" alt="cto-huhang"/><br /><sub><b>cto-huhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cto-huhang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Saramanda9988"><img src="https://avatars.githubusercontent.com/u/176664901?v=4?s=100" width="100px;" alt="LunaRain_079"/><br /><sub><b>LunaRain_079</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Saramanda9988" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Saramanda9988" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/delei"><img src="https://avatars.githubusercontent.com/u/17263766?v=4?s=100" width="100px;" alt="DeleiGuo"/><br /><sub><b>DeleiGuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Adelei" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/chingjustwe"><img src="https://avatars.githubusercontent.com/u/13643747?v=4?s=100" width="100px;" alt="Rocky, Chi"/><br /><sub><b>Rocky, Chi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=chingjustwe" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rowankid"><img src="https://avatars.githubusercontent.com/u/18652781?v=4?s=100" width="100px;" alt="Wenqi Luo"/><br /><sub><b>Wenqi Luo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3Arowankid" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tuzuy"><img src="https://avatars.githubusercontent.com/u/95274591?v=4?s=100" width="100px;" alt="tuzuy"/><br /><sub><b>tuzuy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tuzuy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/carlpinto25"><img src="https://avatars.githubusercontent.com/u/117299909?v=4?s=100" width="100px;" alt="carl pinto"/><br /><sub><b>carl pinto</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=carlpinto25" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://cxhello.top/"><img src="https://avatars.githubusercontent.com/u/49056040?v=4?s=100" width="100px;" alt="cxhello"/><br /><sub><b>cxhello</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cxhello" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jl15988"><img src="https://avatars.githubusercontent.com/u/70638770?v=4?s=100" width="100px;" alt="会功夫的李白"/><br /><sub><b>会功夫的李白</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jl15988" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://blog.aytop.cloud/"><img src="https://avatars.githubusercontent.com/u/37127008?v=4?s=100" width="100px;" alt="Albert.Yang"/><br /><sub><b>Albert.Yang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=AlbertYang0801" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://blog.tokenlen.top/"><img src="https://avatars.githubusercontent.com/u/150590575?v=4?s=100" width="100px;" alt="zhou yong kang"/><br /><sub><b>zhou yong kang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mengnankkkk" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/warrobe"><img src="https://avatars.githubusercontent.com/u/89446159?v=4?s=100" width="100px;" alt="warrobe"/><br /><sub><b>warrobe</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=warrobe" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Jetiaime"><img src="https://avatars.githubusercontent.com/u/93769000?v=4?s=100" width="100px;" alt="TeAmo"/><br /><sub><b>TeAmo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Jetiaime" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/pentium100"><img src="https://avatars.githubusercontent.com/u/27917?v=4?s=100" width="100px;" alt="pentium100"/><br /><sub><b>pentium100</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pentium100" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/dedyks"><img src="https://avatars.githubusercontent.com/u/23741665?v=4?s=100" width="100px;" alt="Dedy Kurniawan Santoso"/><br /><sub><b>Dedy Kurniawan Santoso</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dedyks" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/KOYR"><img src="https://avatars.githubusercontent.com/u/53216619?v=4?s=100" width="100px;" alt="KOYR"/><br /><sub><b>KOYR</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=KOYR" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Lathika226"><img src="https://avatars.githubusercontent.com/u/178710568?v=4?s=100" width="100px;" alt="LathikaBaddam"/><br /><sub><b>LathikaBaddam</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Lathika226" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://shadwal.space/"><img src="https://avatars.githubusercontent.com/u/119167601?v=4?s=100" width="100px;" alt="Sahil Shadwal"/><br /><sub><b>Sahil Shadwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Sahil-Shadwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BhanuNidumolu"><img src="https://avatars.githubusercontent.com/u/180380413?v=4?s=100" width="100px;" alt="N.Bhanu Prasad"/><br /><sub><b>N.Bhanu Prasad</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BhanuNidumolu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://prakashh-portfolio.vercel.app/"><img src="https://avatars.githubusercontent.com/u/183058331?v=4?s=100" width="100px;" alt="Prakash Kumar"/><br /><sub><b>Prakash Kumar</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Prakash1185" title="Code">💻</a></td>
</tr>
</tbody>
</table>
<!-- markdownlint-restore -->
<!-- prettier-ignore-end -->
<!-- ALL-CONTRIBUTORS-LIST:END -->
<a href="https://github.com/apache/hertzbeat/graphs/contributors">
<img src="https://contrib.rocks/image?repo=apache/hertzbeat&max=500&columns=18&anon=1" alt="contributors"/>
</a>
## 💬 Join discussion
@@ -569,14 +150,10 @@ Thanks to these wonderful people, welcome to join us:
WeChat Group : Add friend `ahertzbeat` and invite to the group.
WeChat Public : Search ID `usthecom`.
[QQ Group](https://qm.qq.com/q/xxqecSC2cw) : Group num `1035688434`
WeChat Official Account : Search ID `usthecom`.
[Github Discussion](https://github.com/apache/hertzbeat/discussions)
[Reddit Community](https://www.reddit.com/r/hertzbeat/)
[Follow Us Twitter](https://x.com/hertzbeat1024)
[Subscribe YouTube](https://www.youtube.com/channel/UCri75zfWX0GHqJFPENEbLow)
+23 -444
View File
@@ -10,7 +10,6 @@
</p>
[![Discord](https://img.shields.io/badge/Chat-Discord-7289DA?logo=discord)](https://discord.gg/Fb6M73htGr)
[![Reddit](https://img.shields.io/badge/Reddit-Community-7289DA?logo=reddit)](https://www.reddit.com/r/hertzbeat/)
[![Twitter](https://img.shields.io/twitter/follow/hertzbeat1024?logo=twitter)](https://x.com/hertzbeat1024)
[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/8139/badge)](https://www.bestpractices.dev/projects/8139)
[![codecov](https://codecov.io/gh/apache/HertzBeat/branch/master/graph/badge.svg)](https://app.codecov.io/gh/apache/hertzbeat)
@@ -20,13 +19,13 @@
[![Contribute with Gitpod](https://img.shields.io/badge/Contribute%20with-Gitpod-908a85?logo=gitpod&color=green)](https://gitpod.io/#https://github.com/apache/hertzbeat)
**官网: [hertzbeat.apache.org](https://hertzbeat.apache.org)**
**官网: [hertzbeat.apache.org](https://hertzbeat.apache.org)**
**邮件: <a href="mailto:dev-subscribe@hertzbeat.apache.org">发送至 ```dev-subscribe@hertzbeat.apache.org```</a>** 订阅邮件列表
## 🎡 <font color="green">介绍</font>
[Apache HertzBeat™](https://github.com/apache/hertzbeat) 是 AI 驱动的下一代开源实时观测系统。指标日志统一收集,告警一站分发,智能管控分析。无需 Agent,高性能集群,提供强大的自定义监控和状态页构建能力。
[Apache HertzBeat™](https://github.com/apache/hertzbeat) 是 AI 驱动的下一代开源实时观测系统。指标日志统一收集,告警一站分发,智能管控分析。无需 Agent,高性能集群,提供强大的自定义监控和状态页构建能力。
### 特点
@@ -40,70 +39,26 @@
- 提供强大的状态页构建能力,轻松向用户传达您产品服务的实时状态。
> `HertzBeat`的统一平台,AI智能,强大自定义,多类型支持,高性能,易扩展,希望能帮助用户快速方便实现观测需求。
> `HertzBeat`的统一平台,AI智能,强大自定义,多类型支持,高性能,易扩展,希望能帮助用户快速方便实现观测需求。
----
----
## 🥐 模块
## 🥐 模块
![hertzBeat](home/static/img/docs/hertzbeat-arch.png)
![hertzBeat](home/static/img/docs/hertzbeat-architecture.png)
## ⛄ 已支持
## 🐕 快速开始
> 我们将监控采集类型(mysql,jvm,k8s)都定义为 `yml` 模板,用户可以导入这些模板来支持对应类型的监控!
> 欢迎大家一起贡献你使用过程中自定义的通用指标模板。
- [Website](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-website.yml), [Port Telnet](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-port.yml),
[Http Api](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api.yml), [Ping Connect](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ping.yml),
[Jvm](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jvm.yml), [SiteMap](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-fullsite.yml),
[Ssl Certificate](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ssl_cert.yml), [SpringBoot2](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot2.yml),
[FTP Server](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ftp.yml), [SpringBoot3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot3.yml),
[Udp Port](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-udp_port.yml), [Dns](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dns.yml),
[Pop3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-pop3.yml), [Ntp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ntp.yml),
[Api Code](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api_code.yml), [Smtp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-smtp.yml),
[Nginx](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nginx.yml)
- [Mysql](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mysql.yml), [PostgreSQL](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-postgresql.yml),
[MariaDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mariadb.yml), [Redis](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis.yml),
[ElasticSearch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-elasticsearch.yml), [SqlServer](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-sqlserver.yml),
[Oracle](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-oracle.yml), [MongoDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mongodb.yml),
[DM](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dm.yml), [OpenGauss](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opengauss.yml),
[ClickHouse](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-clickhouse.yml), [IoTDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-iotdb.yml),
[Redis Cluster](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_cluster.yml), [Redis Sentinel](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_sentinel.yml)
[Doris BE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_be.yml), [Doris FE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_fe.yml),
[Memcached](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-memcached.yml), [NebulaGraph](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-nebula_graph.yml)
- [Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-linux.yml), [Ubuntu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ubuntu.yml),
[CentOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-centos.yml), [Windows](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-windows.yml),
[EulerOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-euleros.yml), [Fedora CoreOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-coreos.yml),
[OpenSUSE](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opensuse.yml), [Rocky Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rockylinux.yml),
[Red Hat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redhat.yml), [FreeBSD](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-freebsd.yml),
[AlmaLinux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-almalinux.yml), [Debian Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-debian.yml)
- [Tomcat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tomcat.yml), [Nacos](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nacos.yml),
[Zookeeper](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-zookeeper.yml), [RabbitMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rabbitmq.yml),
[Flink](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-flink.yml), [Kafka](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kafka.yml),
[ShenYu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-shenyu.yml), [DynamicTp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dynamic_tp.yml),
[Jetty](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jetty.yml), [ActiveMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-activemq.yml),
[Spring Gateway](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spring_gateway.yml), [EMQX MQTT](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-emqx.yml),
[AirFlow](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-airflow.yml), [Hive](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hive.yml),
[Spark](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spark.yml), [Hadoop](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hadoop.yml)
- [Kubernetes](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kubernetes.yml), [Docker](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-docker.yml)
- [CiscoSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-cisco_switch.yml), [HpeSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hpe_switch.yml),
[HuaweiSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-huawei_switch.yml), [TpLinkSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tplink_switch.yml),
[H3cSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-h3c_switch.yml)
- 和更多自定义指标模板。
- 通知支持 `Discord` `Slack` `Telegram` `邮件` `钉钉` `微信` `飞书` `短信` `Webhook` `Server酱`
## 🐕 快速开始
- 如果您是想将 HertzBeat 部署到内网环境搭建监控系统,请参考下面的部署文档进行操作。
- 如果您是想将 HertzBeat 部署到内网环境搭建监控系统,请参考下面的部署文档进行操作。
### 🍞 HertzBeat 安装
> HertzBeat 支持通过源码安装启动,Docker 容器运行和安装包方式安装部署,CPU 架构支持 x86/arm64。
##### 方式一:Docker 方式快速安装
##### 方式一:Docker 方式快速安装
1. `docker` 环境仅需一条命令即可开始
1. `docker` 环境仅需一条命令即可开始
```shell
docker run -d -p 1157:1157 -p 1158:1158 --name hertzbeat apache/hertzbeat
@@ -127,12 +82,12 @@
##### 方式二:通过安装包安装
1. 下载您系统环境对应的安装包 `hertzbeat-xx.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
1. 下载您系统环境对应的安装包 `apache-hertzbeat-xx-bin.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
2. 配置 HertzBeat 的配置文件 `hertzbeat/config/application.yml` (可选)
3. 部署启动 `$ ./bin/startup.sh ` 或 `bin/startup.bat`
4. 浏览器访问 `http://localhost:1157` 即可开始,默认账号密码 `admin/hertzbeat`
5. 部署采集器集群(可选)
- 下载采集器安装包 `hertzbeat-collector-xx.tar.gz` 到规划的另一台部署主机上 [Download](https://hertzbeat.apache.org/docs/download)
- 下载采集器安装包 `apache-hertzbeat-collector-xx-bin.tar.gz`(JVM 采集器)或与你目标平台匹配的 Native 采集器安装包,例如 `apache-hertzbeat-collector-native-xx-linux-amd64-bin.tar.gz`、`apache-hertzbeat-collector-native-xx-windows-amd64-bin.zip`到规划的另一台部署主机上 [Download](https://hertzbeat.apache.org/docs/download)
- 配置采集器的配置文件 `hertzbeat-collector/config/application.yml` 里面的连接主 HertzBeat 服务的对外 IP,端口,当前采集器名称(需保证唯一性)等参数 `identity` `mode` (public or private) `manager-host` `manager-port`
```yaml
collector:
@@ -145,7 +100,9 @@
manager-host: ${MANAGER_HOST:127.0.0.1}
manager-port: ${MANAGER_PORT:1158}
```
- 启动 `$ ./bin/startup.sh ` 或 `bin/startup.bat`
- 如果没有在 `ext-lib` 中提供 JDBC 驱动,MySQL、MariaDB、OceanBase 可以直接使用内置查询引擎,也可以使用 Native 采集器安装包;TiDB 的 SQL 查询指标也遵循同样规则。
- 如果在 `ext-lib` 中放入了 `mysql-connector-j`,主程序内置采集器或 JVM 采集器会在重启后自动优先走 JDBC;这一点现在适用于 MySQL、MariaDB、OceanBaseTiDB 的 SQL 查询指标也遵循同样规则,而它的 HTTP 指标不受影响。Oracle、DB2 仍然必须使用 JVM 采集器安装包,因为它们依赖外置 JDBC 驱动。
- JVM 采集器安装包使用 `$ ./bin/startup.sh ` 或 `bin/startup.bat` 启动。Linux 或 macOS 的 Native 采集器安装包使用 `$ ./bin/startup.sh ` 启动,Windows 的 Native 采集器安装包使用 `bin\\startup.bat` 启动
- 浏览器访问主 HertzBeat 服务 `http://localhost:1157` 查看概览页面即可看到注册上来的新采集器
更多配置详细步骤参考 [通过安装包安装HertzBeat](https://hertzbeat.apache.org/docs/start/package-deploy)
@@ -153,8 +110,8 @@
##### 方式三:本地代码启动
1. 此为前后端分离项目,本地代码调试需要分别启动后端工程 `hertzbeat-startup` 和前端工程 `web-app`
2. 后端:需要 `maven3+`, `java21` 和 `lombok` 环境,修改 `YML` 配置信息,添加JVM参数`--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED`后启动 `hertzbeat-startup` 服务即可。
3. 前端:需要 `nodejs npm angular-cli`环境,待本地后端启动后,在 `web-app` 目录下启动 `ng serve --open`
2. 后端:需要 `maven3+`, `java25` 和 `lombok` 环境,修改 `YML` 配置信息,添加JVM参数`--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED`后启动 `hertzbeat-startup` 服务即可。
3. 前端:需要 `nodejs` 和 `pnpm` 环境,待本地后端启动后,在 `web-app` 目录下执行 `pnpm install` 再执行 `pnpm start`
4. 浏览器访问 `http://localhost:4200` 即可开始,默认账号密码 `admin/hertzbeat`
详细步骤参考 [参与贡献之本地代码启动](CONTRIBUTING.md)
@@ -163,7 +120,7 @@
通过 [Docker-Compose 部署脚本](script/docker-compose) 一次性把 postgresql/mysql 数据库, victoria-metrics/iotdb/tdengine 时序数据库和 hertzbeat 安装部署。
详细步骤参考 [通过 Docker-Compose 安装 HertzBeat](script/docker-compose/README.md)
详细步骤参考 [通过 Docker-Compose 安装 HertzBeat](script/docker-compose/README.md)
##### 方式五:Kubernetes Helm Charts 部署 hertzbeat+collector+postgresql+tsdb
@@ -175,390 +132,16 @@
## ✨ Contributors
Thanks these wonderful people, welcome to join us:
[贡献者指南](CONTRIBUTING.md)
Thanks these wonderful people, welcome to join us:
[贡献者指南](CONTRIBUTING.md)
<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
<!-- prettier-ignore-start -->
<!-- markdownlint-disable -->
<table>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/woshiniusange"><img src="https://avatars.githubusercontent.com/u/91513022?v=4?s=100" width="100px;" alt="woshiniusange"/><br /><sub><b>woshiniusange</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=woshiniusange" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://vampireachao.github.io/"><img src="https://avatars.githubusercontent.com/u/52746628?v=4?s=100" width="100px;" alt="VampireAchao"/><br /><sub><b>VampireAchao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=VampireAchao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Ceilzcx"><img src="https://avatars.githubusercontent.com/u/48920254?v=4?s=100" width="100px;" alt="zcx"/><br /><sub><b>zcx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Ceilzcx" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACeilzcx" title="Bug reports">🐛</a> <a href="#design-Ceilzcx" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=Ceilzcx" title="Tests">⚠️</a> <a href="#blog-Ceilzcx" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CharlieXCL"><img src="https://avatars.githubusercontent.com/u/91540487?v=4?s=100" width="100px;" alt="CharlieXCL"/><br /><sub><b>CharlieXCL</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=CharlieXCL" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Privauto"><img src="https://avatars.githubusercontent.com/u/36581456?v=4?s=100" width="100px;" alt="Privauto"/><br /><sub><b>Privauto</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Privauto" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Privauto" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/emrys-he"><img src="https://avatars.githubusercontent.com/u/5848915?v=4?s=100" width="100px;" alt="emrys"/><br /><sub><b>emrys</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=emrys-he" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SxLiuYu"><img src="https://avatars.githubusercontent.com/u/95198625?v=4?s=100" width="100px;" alt="SxLiuYu"/><br /><sub><b>SxLiuYu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ASxLiuYu" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://allcontributors.org"><img src="https://avatars.githubusercontent.com/u/46410174?v=4?s=100" width="100px;" alt="All Contributors"/><br /><sub><b>All Contributors</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=all-contributors" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gxc-myh"><img src="https://avatars.githubusercontent.com/u/85919258?v=4?s=100" width="100px;" alt="铁甲小宝"/><br /><sub><b>铁甲小宝</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gxc-myh" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=gxc-myh" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/click33"><img src="https://avatars.githubusercontent.com/u/36243476?v=4?s=100" width="100px;" alt="click33"/><br /><sub><b>click33</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=click33" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://jpom.io/"><img src="https://avatars.githubusercontent.com/u/16408873?v=4?s=100" width="100px;" alt="蒋小小"/><br /><sub><b>蒋小小</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bwcx-jzy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.zhihu.com/people/kevinbauer"><img src="https://avatars.githubusercontent.com/u/28581579?v=4?s=100" width="100px;" alt="Kevin Huang"/><br /><sub><b>Kevin Huang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=kevinhuangwl" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TJxiaobao"><img src="https://avatars.githubusercontent.com/u/85919258?v=4?s=100" width="100px;" alt="铁甲小宝"/><br /><sub><b>铁甲小宝</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ATJxiaobao" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Tests">⚠️</a> <a href="#design-TJxiaobao" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Jack-123-power"><img src="https://avatars.githubusercontent.com/u/84333501?v=4?s=100" width="100px;" alt="Captain Jack"/><br /><sub><b>Captain Jack</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Jack-123-power" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/haibo-duan"><img src="https://avatars.githubusercontent.com/u/7974845?v=4?s=100" width="100px;" alt="haibo.duan"/><br /><sub><b>haibo.duan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=haibo-duan" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=haibo-duan" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/assassinfym"><img src="https://avatars.githubusercontent.com/u/15188754?v=4?s=100" width="100px;" alt="assassin"/><br /><sub><b>assassin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3Aassassinfym" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=assassinfym" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/csyshu"><img src="https://avatars.githubusercontent.com/u/46591658?v=4?s=100" width="100px;" alt="Reverse wind"/><br /><sub><b>Reverse wind</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luxx-lq"><img src="https://avatars.githubusercontent.com/u/58515565?v=4?s=100" width="100px;" alt="luxx"/><br /><sub><b>luxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luxx-lq" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://bandism.net/"><img src="https://avatars.githubusercontent.com/u/22633385?v=4?s=100" width="100px;" alt="Ikko Ashimine"/><br /><sub><b>Ikko Ashimine</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eltociear" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zenan08"><img src="https://avatars.githubusercontent.com/u/80514991?v=4?s=100" width="100px;" alt="leizenan"/><br /><sub><b>leizenan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zenan08" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BKing2020"><img src="https://avatars.githubusercontent.com/u/28869121?v=4?s=100" width="100px;" alt="BKing"/><br /><sub><b>BKing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BKing2020" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xingshuaiLi"><img src="https://avatars.githubusercontent.com/u/119487588?v=4?s=100" width="100px;" alt="xingshuaiLi"/><br /><sub><b>xingshuaiLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xingshuaiLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wangke6666"><img src="https://avatars.githubusercontent.com/u/113656595?v=4?s=100" width="100px;" alt="wangke6666"/><br /><sub><b>wangke6666</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wangke6666" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LWBobo"><img src="https://avatars.githubusercontent.com/u/50368698?v=4?s=100" width="100px;" alt="刺猬"/><br /><sub><b>刺猬</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ALWBobo" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LWBobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.zanglikun.com"><img src="https://avatars.githubusercontent.com/u/61591648?v=4?s=100" width="100px;" alt="Haste"/><br /><sub><b>Haste</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zanglikun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SuitSmile"><img src="https://avatars.githubusercontent.com/u/38679717?v=4?s=100" width="100px;" alt="zhongshi.yi"/><br /><sub><b>zhongshi.yi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=SuitSmile" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.smallq.cn"><img src="https://avatars.githubusercontent.com/u/39754275?v=4?s=100" width="100px;" alt="Qi Zhang"/><br /><sub><b>Qi Zhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zzzhangqi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrAndyMing"><img src="https://avatars.githubusercontent.com/u/49541483?v=4?s=100" width="100px;" alt="MrAndyMing"/><br /><sub><b>MrAndyMing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrAndyMing" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://idongliming.github.io/"><img src="https://avatars.githubusercontent.com/u/31564353?v=4?s=100" width="100px;" alt="idongliming"/><br /><sub><b>idongliming</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=idongliming" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://earthjasonlin.github.io"><img src="https://avatars.githubusercontent.com/u/83632110?v=4?s=100" width="100px;" alt="Zichao Lin"/><br /><sub><b>Zichao Lin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://blog.liudonghua.com"><img src="https://avatars.githubusercontent.com/u/2276718?v=4?s=100" width="100px;" alt="liudonghua"/><br /><sub><b>liudonghua</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liudonghua123" title="Code">💻</a> <a href="#ideas-liudonghua123" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/orangeyts"><img src="https://avatars.githubusercontent.com/u/4250869?v=4?s=100" width="100px;" alt="Jerry"/><br /><sub><b>Jerry</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Tests">⚠️</a> <a href="#ideas-orangeyts" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://dynamictp.cn"><img src="https://avatars.githubusercontent.com/u/13051908?v=4?s=100" width="100px;" alt="yanhom"/><br /><sub><b>yanhom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yanhom1314" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.jianshu.com/u/a8f822c04f67"><img src="https://avatars.githubusercontent.com/u/18587688?v=4?s=100" width="100px;" alt="fsl"/><br /><sub><b>fsl</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengshunli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xttttv"><img src="https://avatars.githubusercontent.com/u/116323904?v=4?s=100" width="100px;" alt="xttttv"/><br /><sub><b>xttttv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xttttv" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/NavinKumarBarnwal"><img src="https://avatars.githubusercontent.com/u/44504274?v=4?s=100" width="100px;" alt="NavinKumarBarnwal"/><br /><sub><b>NavinKumarBarnwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=NavinKumarBarnwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/z641205699"><img src="https://avatars.githubusercontent.com/u/45276423?v=4?s=100" width="100px;" alt="Zakkary"/><br /><sub><b>Zakkary</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=z641205699" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/898349230"><img src="https://avatars.githubusercontent.com/u/21972532?v=4?s=100" width="100px;" alt="sunxinbo"/><br /><sub><b>sunxinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldzbook"><img src="https://avatars.githubusercontent.com/u/13903790?v=4?s=100" width="100px;" alt="ldzbook"/><br /><sub><b>ldzbook</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldzbook" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aldzbook" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SurryChen"><img src="https://avatars.githubusercontent.com/u/91116490?v=4?s=100" width="100px;" alt="余与雨"/><br /><sub><b>余与雨</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=SurryChen" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=SurryChen" title="Tests">⚠️</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MysticalDream"><img src="https://avatars.githubusercontent.com/u/78899028?v=4?s=100" width="100px;" alt="MysticalDream"/><br /><sub><b>MysticalDream</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MysticalDream" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=MysticalDream" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zhouyoulin12"><img src="https://avatars.githubusercontent.com/u/17086633?v=4?s=100" width="100px;" alt="zhouyoulin12"/><br /><sub><b>zhouyoulin12</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zhouyoulin12" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhouyoulin12" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jerjjj"><img src="https://avatars.githubusercontent.com/u/93431283?v=4?s=100" width="100px;" alt="jerjjj"/><br /><sub><b>jerjjj</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jerjjj" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://wjl110.xyz/"><img src="https://avatars.githubusercontent.com/u/53851034?v=4?s=100" width="100px;" alt="wjl110"/><br /><sub><b>wjl110</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wjl110" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ngyhd"><img src="https://avatars.githubusercontent.com/u/29095207?v=4?s=100" width="100px;" alt="Sean"/><br /><sub><b>Sean</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ngyhd" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Daydreamer-ia"><img src="https://avatars.githubusercontent.com/u/83362909?v=4?s=100" width="100px;" alt="chenyiqin"/><br /><sub><b>chenyiqin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hudongdong129"><img src="https://avatars.githubusercontent.com/u/34374227?v=4?s=100" width="100px;" alt="hudongdong129"/><br /><sub><b>hudongdong129</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=hudongdong129" title="Documentation">📖</a> <a href="#design-hudongdong129" title="Design">🎨</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TherChenYang"><img src="https://avatars.githubusercontent.com/u/124348939?v=4?s=100" width="100px;" alt="TherChenYang"/><br /><sub><b>TherChenYang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HattoriHenzo"><img src="https://avatars.githubusercontent.com/u/5141285?v=4?s=100" width="100px;" alt="HattoriHenzo"/><br /><sub><b>HattoriHenzo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ycilry"><img src="https://avatars.githubusercontent.com/u/63967101?v=4?s=100" width="100px;" alt="ycilry"/><br /><sub><b>ycilry</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ycilry" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/aoshiguchen"><img src="https://avatars.githubusercontent.com/u/10580997?v=4?s=100" width="100px;" alt="aoshiguchen"/><br /><sub><b>aoshiguchen</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caibenxiang"><img src="https://avatars.githubusercontent.com/u/4568241?v=4?s=100" width="100px;" alt="蔡本祥"/><br /><sub><b>蔡本祥</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caibenxiang" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.fckeverything.cn:4000/"><img src="https://avatars.githubusercontent.com/u/13827124?v=4?s=100" width="100px;" alt="浮游"/><br /><sub><b>浮游</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lifefloating" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Grass-Life"><img src="https://avatars.githubusercontent.com/u/114381513?v=4?s=100" width="100px;" alt="Grass-Life"/><br /><sub><b>Grass-Life</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Grass-Life" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaohe428"><img src="https://avatars.githubusercontent.com/u/99130317?v=4?s=100" width="100px;" alt="xiaohe428"/><br /><sub><b>xiaohe428</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/baiban114"><img src="https://avatars.githubusercontent.com/u/59152619?v=4?s=100" width="100px;" alt="TableRow"/><br /><sub><b>TableRow</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=baiban114" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=baiban114" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ByteIDance"><img src="https://avatars.githubusercontent.com/u/100207562?v=4?s=100" width="100px;" alt="ByteIDance"/><br /><sub><b>ByteIDance</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ByteIDance" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mangel2002"><img src="https://avatars.githubusercontent.com/u/9348020?v=4?s=100" width="100px;" alt="Jangfe"/><br /><sub><b>Jangfe</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mangel2002" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zqr10159"><img src="https://avatars.githubusercontent.com/u/30048352?v=4?s=100" width="100px;" alt="zqr10159"/><br /><sub><b>zqr10159</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Code">💻</a> <a href="#blog-zqr10159" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azqr10159" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Tests">⚠️</a> <a href="#design-zqr10159" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/vinci-897"><img src="https://avatars.githubusercontent.com/u/55838224?v=4?s=100" width="100px;" alt="vinci"/><br /><sub><b>vinci</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=vinci-897" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=vinci-897" title="Documentation">📖</a> <a href="#design-vinci-897" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/js110"><img src="https://avatars.githubusercontent.com/u/51191863?v=4?s=100" width="100px;" alt="js110"/><br /><sub><b>js110</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=js110" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JavaLionLi"><img src="https://avatars.githubusercontent.com/u/31852897?v=4?s=100" width="100px;" alt="CrazyLionLi"/><br /><sub><b>CrazyLionLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaLionLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.banmajio.com"><img src="https://avatars.githubusercontent.com/u/53471385?v=4?s=100" width="100px;" alt="banmajio"/><br /><sub><b>banmajio</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=banmajio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://suder.fun"><img src="https://avatars.githubusercontent.com/u/69955165?v=4?s=100" width="100px;" alt="topsuder"/><br /><sub><b>topsuder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=topsuder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/richar2022"><img src="https://avatars.githubusercontent.com/u/129016397?v=4?s=100" width="100px;" alt="richar2022"/><br /><sub><b>richar2022</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=richar2022" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fcb-xiaobo"><img src="https://avatars.githubusercontent.com/u/60566194?v=4?s=100" width="100px;" alt="fcb-xiaobo"/><br /><sub><b>fcb-xiaobo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fcb-xiaobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wenkyzhang"><img src="https://avatars.githubusercontent.com/u/13983669?v=4?s=100" width="100px;" alt="wenkyzhang"/><br /><sub><b>wenkyzhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wenkyzhang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZangJuxy"><img src="https://avatars.githubusercontent.com/u/71380295?v=4?s=100" width="100px;" alt="ZangJuxy"/><br /><sub><b>ZangJuxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZangJuxy" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/l646505418"><img src="https://avatars.githubusercontent.com/u/50475131?v=4?s=100" width="100px;" alt="l646505418"/><br /><sub><b>l646505418</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=l646505418" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Al646505418" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.carpewang.com"><img src="https://avatars.githubusercontent.com/u/78642589?v=4?s=100" width="100px;" alt="Carpe-Wang"/><br /><sub><b>Carpe-Wang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Carpe-Wang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACarpe-Wang" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/moshu023"><img src="https://avatars.githubusercontent.com/u/48593205?v=4?s=100" width="100px;" alt="莫枢"/><br /><sub><b>莫枢</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=moshu023" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/huangcanda"><img src="https://avatars.githubusercontent.com/u/4470566?v=4?s=100" width="100px;" alt="huangcanda"/><br /><sub><b>huangcanda</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=huangcanda" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.zrkizzy.com"><img src="https://avatars.githubusercontent.com/u/85340613?v=4?s=100" width="100px;" alt="世纪末的架构师"/><br /><sub><b>世纪末的架构师</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Architect-Java" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShuningWan"><img src="https://avatars.githubusercontent.com/u/31086770?v=4?s=100" width="100px;" alt="ShuningWan"/><br /><sub><b>ShuningWan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShuningWan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrYZhou"><img src="https://avatars.githubusercontent.com/u/44339602?v=4?s=100" width="100px;" alt="MrYZhou"/><br /><sub><b>MrYZhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrYZhou" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/suncqujsj"><img src="https://avatars.githubusercontent.com/u/8012932?v=4?s=100" width="100px;" alt="suncqujsj"/><br /><sub><b>suncqujsj</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=suncqujsj" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sunqinbo"><img src="https://avatars.githubusercontent.com/u/1428540?v=4?s=100" width="100px;" alt="sunqinbo"/><br /><sub><b>sunqinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sunqinbo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/haoww"><img src="https://avatars.githubusercontent.com/u/32739294?v=4?s=100" width="100px;" alt="haoww"/><br /><sub><b>haoww</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=haoww" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/i-mayuan"><img src="https://avatars.githubusercontent.com/u/101498477?v=4?s=100" width="100px;" alt="i-mayuan"/><br /><sub><b>i-mayuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=i-mayuan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fengruge"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="fengruge"/><br /><sub><b>fengruge</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengruge" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/aystzh"><img src="https://avatars.githubusercontent.com/u/38125392?v=4?s=100" width="100px;" alt="zhanghuan"/><br /><sub><b>zhanghuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aystzh" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/shenyumin"><img src="https://avatars.githubusercontent.com/u/8438506?v=4?s=100" width="100px;" alt="shenymin"/><br /><sub><b>shenymin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=shenyumin" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/dhruva1995"><img src="https://avatars.githubusercontent.com/u/12976351?v=4?s=100" width="100px;" alt="Dhruva Chandra"/><br /><sub><b>Dhruva Chandra</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dhruva1995" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/weiwang988"><img src="https://avatars.githubusercontent.com/u/58241726?v=4?s=100" width="100px;" alt="miss_z"/><br /><sub><b>miss_z</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=weiwang988" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyt990"><img src="https://avatars.githubusercontent.com/u/86013697?v=4?s=100" width="100px;" alt="wyt990"/><br /><sub><b>wyt990</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyt990" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/licocon"><img src="https://avatars.githubusercontent.com/u/36863277?v=4?s=100" width="100px;" alt="licocon"/><br /><sub><b>licocon</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=licocon" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/2406450951"><img src="https://avatars.githubusercontent.com/u/48074721?v=4?s=100" width="100px;" alt="Mi Na"/><br /><sub><b>Mi Na</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=2406450951" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Kylin-Guo"><img src="https://avatars.githubusercontent.com/u/131239856?v=4?s=100" width="100px;" alt="Kylin-Guo"/><br /><sub><b>Kylin-Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Kylin-Guo" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1797899698"><img src="https://avatars.githubusercontent.com/u/40411650?v=4?s=100" width="100px;" alt="Mr灬Dong先生"/><br /><sub><b>Mr灬Dong先生</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1797899698" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="http://neilblaze.live"><img src="https://avatars.githubusercontent.com/u/48355572?v=4?s=100" width="100px;" alt="Pratyay Banerjee"/><br /><sub><b>Pratyay Banerjee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yujianzhong520"><img src="https://avatars.githubusercontent.com/u/63705063?v=4?s=100" width="100px;" alt="yujianzhong520"/><br /><sub><b>yujianzhong520</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yujianzhong520" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://sppan24.github.io/"><img src="https://avatars.githubusercontent.com/u/15795173?v=4?s=100" width="100px;" alt="SPPan"/><br /><sub><b>SPPan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sppan24" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1130600015"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1130600015" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QZmp236478"><img src="https://avatars.githubusercontent.com/u/56623162?v=4?s=100" width="100px;" alt="impress"/><br /><sub><b>impress</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QZmp236478" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jx3775250"><img src="https://avatars.githubusercontent.com/u/40455946?v=4?s=100" width="100px;" alt="凌晨一点半"/><br /><sub><b>凌晨一点半</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jx3775250" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/eeshaanSA"><img src="https://avatars.githubusercontent.com/u/100678386?v=4?s=100" width="100px;" alt="Eeshaan Sawant"/><br /><sub><b>Eeshaan Sawant</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eeshaanSA" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/nandofromthebando"><img src="https://avatars.githubusercontent.com/u/87321214?v=4?s=100" width="100px;" alt="nandofromthebando"/><br /><sub><b>nandofromthebando</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=nandofromthebando" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caiboking"><img src="https://avatars.githubusercontent.com/u/6509883?v=4?s=100" width="100px;" alt="caiboking"/><br /><sub><b>caiboking</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caiboking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/baixing99"><img src="https://avatars.githubusercontent.com/u/73473087?v=4?s=100" width="100px;" alt="baixing99"/><br /><sub><b>baixing99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=baixing99" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ifrenzyc"><img src="https://avatars.githubusercontent.com/u/543927?v=4?s=100" width="100px;" alt="Yang Chuang"/><br /><sub><b>Yang Chuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ifrenzyc" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wlin20"><img src="https://avatars.githubusercontent.com/u/20657577?v=4?s=100" width="100px;" alt="wlin20"/><br /><sub><b>wlin20</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wlin20" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/guojing1983"><img src="https://avatars.githubusercontent.com/u/60596094?v=4?s=100" width="100px;" alt="guojing1983"/><br /><sub><b>guojing1983</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=guojing1983" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/itxxq"><img src="https://avatars.githubusercontent.com/u/46962357?v=4?s=100" width="100px;" alt="moxi"/><br /><sub><b>moxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=itxxq" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/qq471754603"><img src="https://avatars.githubusercontent.com/u/23146592?v=4?s=100" width="100px;" alt="qq471754603"/><br /><sub><b>qq471754603</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qq471754603" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/san346596324"><img src="https://avatars.githubusercontent.com/u/30828520?v=4?s=100" width="100px;" alt="渭雨"/><br /><sub><b>渭雨</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=san346596324" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luoxuanzao"><img src="https://avatars.githubusercontent.com/u/44692579?v=4?s=100" width="100px;" alt="liuxuezhuo"/><br /><sub><b>liuxuezhuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luoxuanzao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lisongning"><img src="https://avatars.githubusercontent.com/u/93140178?v=4?s=100" width="100px;" alt="lisongning"/><br /><sub><b>lisongning</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lisongning" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YutingNie"><img src="https://avatars.githubusercontent.com/u/104416402?v=4?s=100" width="100px;" alt="YutingNie"/><br /><sub><b>YutingNie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Documentation">📖</a> <a href="#design-YutingNie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mikezzb"><img src="https://avatars.githubusercontent.com/u/23418428?v=4?s=100" width="100px;" alt="Mike Zhou"/><br /><sub><b>Mike Zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Documentation">📖</a> <a href="#design-mikezzb" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lynx009"><img src="https://avatars.githubusercontent.com/u/105542329?v=4?s=100" width="100px;" alt="lynx009"/><br /><sub><b>lynx009</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lynx009" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/littlezhongzer"><img src="https://avatars.githubusercontent.com/u/33685289?v=4?s=100" width="100px;" alt="littlezhongzer"/><br /><sub><b>littlezhongzer</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=littlezhongzer" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ChenXiangxxxxx"><img src="https://avatars.githubusercontent.com/u/90089594?v=4?s=100" width="100px;" alt="ChenXiangxxxxx"/><br /><sub><b>ChenXiangxxxxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ChenXiangxxxxx" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Mr-zhou315"><img src="https://avatars.githubusercontent.com/u/10276100?v=4?s=100" width="100px;" alt="Mr.zhou"/><br /><sub><b>Mr.zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Mr-zhou315" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XimfengYao"><img src="https://avatars.githubusercontent.com/u/17541537?v=4?s=100" width="100px;" alt="姚贤丰"/><br /><sub><b>姚贤丰</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XimfengYao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LINGLUOJUN"><img src="https://avatars.githubusercontent.com/u/16778977?v=4?s=100" width="100px;" alt="lingluojun"/><br /><sub><b>lingluojun</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LINGLUOJUN" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.luelueking.com"><img src="https://avatars.githubusercontent.com/u/93204032?v=4?s=100" width="100px;" alt="1ue"/><br /><sub><b>1ue</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luelueking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.jimmyqiao.top"><img src="https://avatars.githubusercontent.com/u/67301054?v=4?s=100" width="100px;" alt="qyaaaa"/><br /><sub><b>qyaaaa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qyaaaa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aqyaaaa" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://novohit.top"><img src="https://avatars.githubusercontent.com/u/101090395?v=4?s=100" width="100px;" alt="novohit"/><br /><sub><b>novohit</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=novohit" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rbsrcy"><img src="https://avatars.githubusercontent.com/u/4798540?v=4?s=100" width="100px;" alt="zhuoshangyi"/><br /><sub><b>zhuoshangyi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=rbsrcy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ruanliang-hualun"><img src="https://avatars.githubusercontent.com/u/65543716?v=4?s=100" width="100px;" alt="ruanliang"/><br /><sub><b>ruanliang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Eden4701"><img src="https://avatars.githubusercontent.com/u/68422437?v=4?s=100" width="100px;" alt="Eden4701"/><br /><sub><b>Eden4701</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Documentation">📖</a> <a href="#design-Eden4701" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XiaTian688"><img src="https://avatars.githubusercontent.com/u/111830921?v=4?s=100" width="100px;" alt="XiaTian688"/><br /><sub><b>XiaTian688</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XiaTian688" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/liyin"><img src="https://avatars.githubusercontent.com/u/863169?v=4?s=100" width="100px;" alt="liyinjiang"/><br /><sub><b>liyinjiang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liyin" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiashu1024"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiashu1024" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1036664317"><img src="https://avatars.githubusercontent.com/u/7696697?v=4?s=100" width="100px;" alt="moghn"/><br /><sub><b>moghn</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1036664317" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaoguolong"><img src="https://avatars.githubusercontent.com/u/33684988?v=4?s=100" width="100px;" alt="xiaoguolong"/><br /><sub><b>xiaoguolong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaoguolong" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Clownsw"><img src="https://avatars.githubusercontent.com/u/28394742?v=4?s=100" width="100px;" alt="Smliexx"/><br /><sub><b>Smliexx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Clownsw" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AClownsw" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Calvin979"><img src="https://avatars.githubusercontent.com/u/131688897?v=4?s=100" width="100px;" alt="Calvin"/><br /><sub><b>Calvin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Code">💻</a> <a href="#design-Calvin979" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACalvin979" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/bbelide2"><img src="https://avatars.githubusercontent.com/u/26840796?v=4?s=100" width="100px;" alt="Bala Sukesh"/><br /><sub><b>Bala Sukesh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bbelide2" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jinyaoMa"><img src="https://avatars.githubusercontent.com/u/25066570?v=4?s=100" width="100px;" alt="Jinyao Ma"/><br /><sub><b>Jinyao Ma</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jinyaoMa" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://linuxsuren.github.io/open-source-best-practice/"><img src="https://avatars.githubusercontent.com/u/1450685?v=4?s=100" width="100px;" alt="Rick"/><br /><sub><b>Rick</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Tests">⚠️</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZY945"><img src="https://avatars.githubusercontent.com/u/74083801?v=4?s=100" width="100px;" alt="东风"/><br /><sub><b>东风</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Code">💻</a> <a href="#design-ZY945" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AZY945" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/prolevel1"><img src="https://avatars.githubusercontent.com/u/51995525?v=4?s=100" width="100px;" alt="sonam singh"/><br /><sub><b>sonam singh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=prolevel1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZhangZixuan1994"><img src="https://avatars.githubusercontent.com/u/20011653?v=4?s=100" width="100px;" alt="ZhangZixuan1994"/><br /><sub><b>ZhangZixuan1994</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZhangZixuan1994" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hurenjie1"><img src="https://avatars.githubusercontent.com/u/40120355?v=4?s=100" width="100px;" alt="SHIG"/><br /><sub><b>SHIG</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hurenjie1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://tslj1024.github.io/"><img src="https://avatars.githubusercontent.com/u/155222677?v=4?s=100" width="100px;" alt="泰上老菌"/><br /><sub><b>泰上老菌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tslj1024" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldysdu"><img src="https://avatars.githubusercontent.com/u/15815338?v=4?s=100" width="100px;" alt="ldysdu"/><br /><sub><b>ldysdu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldysdu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/GEM0816g"><img src="https://avatars.githubusercontent.com/u/85116017?v=4?s=100" width="100px;" alt="梁同学"/><br /><sub><b>梁同学</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=GEM0816g" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/avvCode"><img src="https://avatars.githubusercontent.com/u/113538532?v=4?s=100" width="100px;" alt="avv"/><br /><sub><b>avv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=avvCode" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yqxxgh"><img src="https://avatars.githubusercontent.com/u/42080876?v=4?s=100" width="100px;" alt="yqxxgh"/><br /><sub><b>yqxxgh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayqxxgh" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CharlieShi46"><img src="https://avatars.githubusercontent.com/u/149798885?v=4?s=100" width="100px;" alt="CharlieShi46"/><br /><sub><b>CharlieShi46</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=CharlieShi46" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Nctllnty"><img src="https://avatars.githubusercontent.com/u/33241818?v=4?s=100" width="100px;" alt="Nctllnty"/><br /><sub><b>Nctllnty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Nctllnty" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Wang-Yonghao"><img src="https://avatars.githubusercontent.com/u/48146606?v=4?s=100" width="100px;" alt="Wang-Yonghao"/><br /><sub><b>Wang-Yonghao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Wang-Yonghao" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yuque.com/dudiao/yy"><img src="https://avatars.githubusercontent.com/u/38355949?v=4?s=100" width="100px;" alt="读钓"/><br /><sub><b>读钓</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dudiao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starmilkxin"><img src="https://avatars.githubusercontent.com/u/55646681?v=4?s=100" width="100px;" alt="Xin"/><br /><sub><b>Xin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starmilkxin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Astarmilkxin" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/handy-git"><img src="https://avatars.githubusercontent.com/u/32837980?v=4?s=100" width="100px;" alt="handy"/><br /><sub><b>handy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=handy-git" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LiuTianyou"><img src="https://avatars.githubusercontent.com/u/30208283?v=4?s=100" width="100px;" alt="LiuTianyou"/><br /><sub><b>LiuTianyou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALiuTianyou" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Tests">⚠️</a> <a href="#blog-LiuTianyou" title="Blogposts">📝</a> <a href="#design-LiuTianyou" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/WinterKi1ler"><img src="https://avatars.githubusercontent.com/u/160592092?v=4?s=100" width="100px;" alt="WinterKi1ler"/><br /><sub><b>WinterKi1ler</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=WinterKi1ler" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://sharehoo.cn/"><img src="https://avatars.githubusercontent.com/u/45377370?v=4?s=100" width="100px;" alt="miki"/><br /><sub><b>miki</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=miki-hmt" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://codeflex.substack.com/"><img src="https://avatars.githubusercontent.com/u/85513042?v=4?s=100" width="100px;" alt="Keshav Carpenter"/><br /><sub><b>Keshav Carpenter</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/makechoicenow"><img src="https://avatars.githubusercontent.com/u/9911918?v=4?s=100" width="100px;" alt="makechoicenow"/><br /><sub><b>makechoicenow</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=makechoicenow" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gjjjj0101"><img src="https://avatars.githubusercontent.com/u/71874373?v=4?s=100" width="100px;" alt="Gao Jian"/><br /><sub><b>Gao Jian</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Documentation">📖</a> <a href="#design-gjjjj0101" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Agjjjj0101" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://jangto.tistory.com/"><img src="https://avatars.githubusercontent.com/u/37864182?v=4?s=100" width="100px;" alt="Hyeon Sung"/><br /><sub><b>Hyeon Sung</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://crossoverjie.top/"><img src="https://avatars.githubusercontent.com/u/15684156?v=4?s=100" width="100px;" alt="crossoverJie"/><br /><sub><b>crossoverJie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Documentation">📖</a> <a href="#blog-crossoverJie" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Tests">⚠️</a> <a href="#design-crossoverJie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/PeixyJ"><img src="https://avatars.githubusercontent.com/u/45998593?v=4?s=100" width="100px;" alt="PeixyJ"/><br /><sub><b>PeixyJ</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=PeixyJ" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Hi-Mr-Wind"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="风如歌"/><br /><sub><b>风如歌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Hi-Mr-Wind" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MananPoojara"><img src="https://avatars.githubusercontent.com/u/104253184?v=4?s=100" width="100px;" alt="Manan Pujara"/><br /><sub><b>Manan Pujara</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MananPoojara" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xuziyang"><img src="https://avatars.githubusercontent.com/u/8465969?v=4?s=100" width="100px;" alt="xuziyang"/><br /><sub><b>xuziyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Axuziyang" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwqzz"><img src="https://avatars.githubusercontent.com/u/62584513?v=4?s=100" width="100px;" alt="lwqzz"/><br /><sub><b>lwqzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwqzz" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YxYL6125"><img src="https://avatars.githubusercontent.com/u/91076160?v=4?s=100" width="100px;" alt="YxYL"/><br /><sub><b>YxYL</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YxYL6125" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tomorrowshipyltm"><img src="https://avatars.githubusercontent.com/u/61336903?v=4?s=100" width="100px;" alt="tomorrowshipyltm"/><br /><sub><b>tomorrowshipyltm</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tomorrowshipyltm" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/15613060203"><img src="https://avatars.githubusercontent.com/u/41351615?v=4?s=100" width="100px;" alt="栗磊"/><br /><sub><b>栗磊</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=15613060203" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Alanxtl"><img src="https://avatars.githubusercontent.com/u/25652981?v=4?s=100" width="100px;" alt="Alan"/><br /><sub><b>Alan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Alanxtl" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.hadoop.wiki/"><img src="https://avatars.githubusercontent.com/u/29418975?v=4?s=100" width="100px;" alt="Jast"/><br /><sub><b>Jast</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Code">💻</a> <a href="#ideas-zhangshenghang" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Documentation">📖</a> <a href="#blog-zhangshenghang" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azhangshenghang" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Tests">⚠️</a> <a href="#design-zhangshenghang" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zuobiao-zhou"><img src="https://avatars.githubusercontent.com/u/61108539?v=4?s=100" width="100px;" alt="Zhang Yuxuan"/><br /><sub><b>Zhang Yuxuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azuobiao-zhou" title="Bug reports">🐛</a> <a href="#blog-zuobiao-zhou" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Pzz-2021"><img src="https://avatars.githubusercontent.com/u/118056735?v=4?s=100" width="100px;" alt="P.P."/><br /><sub><b>P.P.</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Pzz-2021" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LLP2333"><img src="https://avatars.githubusercontent.com/u/61670545?v=4?s=100" width="100px;" alt="llp2333"/><br /><sub><b>llp2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LLP2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HeartLinked"><img src="https://avatars.githubusercontent.com/u/78212101?v=4?s=100" width="100px;" alt="feiyang li"/><br /><sub><b>feiyang li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HeartLinked" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Aias00"><img src="https://avatars.githubusercontent.com/u/25810623?v=4?s=100" width="100px;" alt="aias00"/><br /><sub><b>aias00</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AAias00" title="Bug reports">🐛</a> <a href="#ideas-Aias00" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/westboy"><img src="https://avatars.githubusercontent.com/u/6385565?v=4?s=100" width="100px;" alt="Jin"/><br /><sub><b>Jin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=westboy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://blog.csdn.net/qq_52397471"><img src="https://avatars.githubusercontent.com/u/77964041?v=4?s=100" width="100px;" alt="YuLuo"/><br /><sub><b>YuLuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayuluo-yx" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Tests">⚠️</a> <a href="#blog-yuluo-yx" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Yanshuming1"><img src="https://avatars.githubusercontent.com/u/118667222?v=4?s=100" width="100px;" alt="linDong"/><br /><sub><b>linDong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AYanshuming1" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwjxy"><img src="https://avatars.githubusercontent.com/u/52726400?v=4?s=100" width="100px;" alt="lwjxy"/><br /><sub><b>lwjxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwjxy" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://thespica.github.io/"><img src="https://avatars.githubusercontent.com/u/119573640?v=4?s=100" width="100px;" alt="John"/><br /><sub><b>John</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boatrainlsz"><img src="https://avatars.githubusercontent.com/u/18243785?v=4?s=100" width="100px;" alt="boatrainlsz"/><br /><sub><b>boatrainlsz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boatrainlsz" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yitianyigexiangfa.com/"><img src="https://avatars.githubusercontent.com/u/3973419?v=4?s=100" width="100px;" alt="Bill Lau"/><br /><sub><b>Bill Lau</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaProgrammerLB" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lw-yang"><img src="https://avatars.githubusercontent.com/u/23456873?v=4?s=100" width="100px;" alt="lwyang"/><br /><sub><b>lwyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lw-yang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xfl12345"><img src="https://avatars.githubusercontent.com/u/17960863?v=4?s=100" width="100px;" alt="xfl12345"/><br /><sub><b>xfl12345</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xfl12345" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yykaue"><img src="https://avatars.githubusercontent.com/u/22905143?v=4?s=100" width="100px;" alt="Limbo"/><br /><sub><b>Limbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yykaue" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/irenhongyan"><img src="https://avatars.githubusercontent.com/u/53438321?v=4?s=100" width="100px;" alt="哈哈哈哈哈哈哈哈哈"/><br /><sub><b>哈哈哈哈哈哈哈哈哈</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=irenhongyan" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ileonli"><img src="https://avatars.githubusercontent.com/u/45332412?v=4?s=100" width="100px;" alt="Leon Li"/><br /><sub><b>Leon Li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ileonli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://fnil.net/"><img src="https://avatars.githubusercontent.com/u/14142?v=4?s=100" width="100px;" alt="dennis zhuang"/><br /><sub><b>dennis zhuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=killme2008" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/kerwin612"><img src="https://avatars.githubusercontent.com/u/3371163?v=4?s=100" width="100px;" alt="Kerwin Bryant"/><br /><sub><b>Kerwin Bryant</b></sub></a><br /><a href="#design-kerwin612" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akerwin612" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShineDevelopment"><img src="https://avatars.githubusercontent.com/u/59306780?v=4?s=100" width="100px;" alt="daixianglong"/><br /><sub><b>daixianglong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShineDevelopment" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mchgood"><img src="https://avatars.githubusercontent.com/u/38482005?v=4?s=100" width="100px;" alt="mchgood"/><br /><sub><b>mchgood</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mchgood" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/pwallk"><img src="https://avatars.githubusercontent.com/u/69385076?v=4?s=100" width="100px;" alt="kangli"/><br /><sub><b>kangli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Apwallk" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cdphantom"><img src="https://avatars.githubusercontent.com/u/12674795?v=4?s=100" width="100px;" alt="cdphantom"/><br /><sub><b>cdphantom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cdphantom" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/asd108908382"><img src="https://avatars.githubusercontent.com/u/77717999?v=4?s=100" width="100px;" alt="jiawei.guo"/><br /><sub><b>jiawei.guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=asd108908382" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QBH-insist"><img src="https://avatars.githubusercontent.com/u/39401478?v=4?s=100" width="100px;" alt="QBH-insist"/><br /><sub><b>QBH-insist</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QBH-insist" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiangsh-ui"><img src="https://avatars.githubusercontent.com/u/86990361?v=4?s=100" width="100px;" alt="jiangsh"/><br /><sub><b>jiangsh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiangsh-ui" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/keaifafafa"><img src="https://avatars.githubusercontent.com/u/83876361?v=4?s=100" width="100px;" alt="Keaifa"/><br /><sub><b>Keaifa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=keaifafafa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akeaifafafa" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/loong95"><img src="https://avatars.githubusercontent.com/u/16333958?v=4?s=100" width="100px;" alt="Loong"/><br /><sub><b>Loong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=loong95" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ceekay47"><img src="https://avatars.githubusercontent.com/u/104664857?v=4?s=100" width="100px;" alt="Chandrakant Vankayalapati"/><br /><sub><b>Chandrakant Vankayalapati</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ceekay47" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MRgenial"><img src="https://avatars.githubusercontent.com/u/49973336?v=4?s=100" width="100px;" alt="b_mountain"/><br /><sub><b>b_mountain</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MRgenial" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TemirlanBasitov"><img src="https://avatars.githubusercontent.com/u/57500808?v=4?s=100" width="100px;" alt="TemirlanBasitov"/><br /><sub><b>TemirlanBasitov</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TemirlanBasitov" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyfvsfy"><img src="https://avatars.githubusercontent.com/u/11973517?v=4?s=100" width="100px;" alt="wyfvsfy"/><br /><sub><b>wyfvsfy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyfvsfy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sherry-peng2333"><img src="https://avatars.githubusercontent.com/u/70619577?v=4?s=100" width="100px;" alt="sherry-peng2333"/><br /><sub><b>sherry-peng2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sherry-peng2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lixiaobaivv"><img src="https://avatars.githubusercontent.com/u/39290771?v=4?s=100" width="100px;" alt="Yzzz"/><br /><sub><b>Yzzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lixiaobaivv" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.bckf.cn/"><img src="https://avatars.githubusercontent.com/u/13309008?v=4?s=100" width="100px;" alt="puruidong"/><br /><sub><b>puruidong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pruidong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/shinestare"><img src="https://avatars.githubusercontent.com/u/13570619?v=4?s=100" width="100px;" alt="shinestare"/><br /><sub><b>shinestare</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=shinestare" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/po-168"><img src="https://avatars.githubusercontent.com/u/185745593?v=4?s=100" width="100px;" alt="po-168"/><br /><sub><b>po-168</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=po-168" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/All-The-Best-for"><img src="https://avatars.githubusercontent.com/u/76414672?v=4?s=100" width="100px;" alt="wbs99"/><br /><sub><b>wbs99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=All-The-Best-for" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starryCoder"><img src="https://avatars.githubusercontent.com/u/46510059?v=4?s=100" width="100px;" alt="starryCoder"/><br /><sub><b>starryCoder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starryCoder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hasimmollah"><img src="https://avatars.githubusercontent.com/u/32538599?v=4?s=100" width="100px;" alt="hasimmollah"/><br /><sub><b>hasimmollah</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hasimmollah" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ayu-v0"><img src="https://avatars.githubusercontent.com/u/127600988?v=4?s=100" width="100px;" alt="Ayu"/><br /><sub><b>Ayu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ayu-v0" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Rancho-7"><img src="https://avatars.githubusercontent.com/u/59016860?v=4?s=100" width="100px;" alt="Nick Guo"/><br /><sub><b>Nick Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ARancho-7" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/doveLin0818"><img src="https://avatars.githubusercontent.com/u/190927907?v=4?s=100" width="100px;" alt="doveLin"/><br /><sub><b>doveLin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=doveLin0818" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://zzrl.cc/"><img src="https://avatars.githubusercontent.com/u/91836599?v=4?s=100" width="100px;" alt="yunfan24"/><br /><sub><b>yunfan24</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayunfan24" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Tests">⚠️</a> <a href="#blog-yunfan24" title="Blogposts">📝</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lctking"><img src="https://avatars.githubusercontent.com/u/168249998?v=4?s=100" width="100px;" alt="nullwli"/><br /><sub><b>nullwli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lctking" title="Code">💻</a></td>
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</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/helei1030"><img src="https://avatars.githubusercontent.com/u/11839080?v=4?s=100" width="100px;" alt="helei1030"/><br /><sub><b>helei1030</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=helei1030" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/myangle1120"><img src="https://avatars.githubusercontent.com/u/19237013?v=4?s=100" width="100px;" alt="myangle1120"/><br /><sub><b>myangle1120</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=myangle1120" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/yyahang"><img src="https://avatars.githubusercontent.com/u/90464876?v=4?s=100" width="100px;" alt="yyahang"/><br /><sub><b>yyahang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yyahang" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JuJinPark"><img src="https://avatars.githubusercontent.com/u/44892459?v=4?s=100" width="100px;" alt="jujin"/><br /><sub><b>jujin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Documentation">📖</a> <a href="#ideas-JuJinPark" title="Ideas, Planning, & Feedback">🤔</a> <a href="#blog-JuJinPark" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LL-LIN"><img src="https://avatars.githubusercontent.com/u/43002118?v=4?s=100" width="100px;" alt="LL-LIN"/><br /><sub><b>LL-LIN</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LL-LIN" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALL-LIN" title="Bug reports">🐛</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sarthakeash"><img src="https://avatars.githubusercontent.com/u/74091160?v=4?s=100" width="100px;" alt="Sarthak Arora"/><br /><sub><b>Sarthak Arora</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Documentation">📖</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/gagaradio"><img src="https://avatars.githubusercontent.com/u/18532370?v=4?s=100" width="100px;" alt="Walter Jia"/><br /><sub><b>Walter Jia</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gagaradio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boyucjz"><img src="https://avatars.githubusercontent.com/u/18730041?v=4?s=100" width="100px;" alt="boyucjz"/><br /><sub><b>boyucjz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boyucjz" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Cyanty"><img src="https://avatars.githubusercontent.com/u/153884653?v=4?s=100" width="100px;" alt="Cyanty"/><br /><sub><b>Cyanty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Documentation">📖</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Duansg"><img src="https://avatars.githubusercontent.com/u/112607719?v=4?s=100" width="100px;" alt="Duansg"/><br /><sub><b>Duansg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Duansg" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaomizhou2"><img src="https://avatars.githubusercontent.com/u/47807926?v=4?s=100" width="100px;" alt="zhangyaxi"/><br /><sub><b>zhangyaxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/RainBondsongyg"><img src="https://avatars.githubusercontent.com/u/94501396?v=4?s=100" width="100px;" alt="songyg"/><br /><sub><b>songyg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=RainBondsongyg" title="Documentation">📖</a></td>
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</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/chingjustwe"><img src="https://avatars.githubusercontent.com/u/13643747?v=4?s=100" width="100px;" alt="Rocky, Chi"/><br /><sub><b>Rocky, Chi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=chingjustwe" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rowankid"><img src="https://avatars.githubusercontent.com/u/18652781?v=4?s=100" width="100px;" alt="Wenqi Luo"/><br /><sub><b>Wenqi Luo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3Arowankid" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tuzuy"><img src="https://avatars.githubusercontent.com/u/95274591?v=4?s=100" width="100px;" alt="tuzuy"/><br /><sub><b>tuzuy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tuzuy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/carlpinto25"><img src="https://avatars.githubusercontent.com/u/117299909?v=4?s=100" width="100px;" alt="carl pinto"/><br /><sub><b>carl pinto</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=carlpinto25" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://blog.aytop.cloud/"><img src="https://avatars.githubusercontent.com/u/37127008?v=4?s=100" width="100px;" alt="Albert.Yang"/><br /><sub><b>Albert.Yang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=AlbertYang0801" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://blog.tokenlen.top/"><img src="https://avatars.githubusercontent.com/u/150590575?v=4?s=100" width="100px;" alt="zhou yong kang"/><br /><sub><b>zhou yong kang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mengnankkkk" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Lathika226"><img src="https://avatars.githubusercontent.com/u/178710568?v=4?s=100" width="100px;" alt="LathikaBaddam"/><br /><sub><b>LathikaBaddam</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Lathika226" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://shadwal.space/"><img src="https://avatars.githubusercontent.com/u/119167601?v=4?s=100" width="100px;" alt="Sahil Shadwal"/><br /><sub><b>Sahil Shadwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Sahil-Shadwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BhanuNidumolu"><img src="https://avatars.githubusercontent.com/u/180380413?v=4?s=100" width="100px;" alt="N.Bhanu Prasad"/><br /><sub><b>N.Bhanu Prasad</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BhanuNidumolu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://prakashh-portfolio.vercel.app/"><img src="https://avatars.githubusercontent.com/u/183058331?v=4?s=100" width="100px;" alt="Prakash Kumar"/><br /><sub><b>Prakash Kumar</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Prakash1185" title="Code">💻</a></td>
</tr>
</tbody>
</table>
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@@ -568,12 +151,8 @@ Thanks these wonderful people, welcome to join us:
微信公众号 : 搜索 ID `usthecom`.
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@@ -10,7 +10,6 @@
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[![Discord](https://img.shields.io/badge/Chat-Discord-7289DA?logo=discord)](https://discord.gg/Fb6M73htGr)
[![Reddit](https://img.shields.io/badge/Reddit-Community-7289DA?logo=reddit)](https://www.reddit.com/r/hertzbeat/)
[![Twitter](https://img.shields.io/twitter/follow/hertzbeat1024?logo=twitter)](https://x.com/hertzbeat1024)
[![OpenSSF Best Practices](https://www.bestpractices.dev/projects/8139/badge)](https://www.bestpractices.dev/projects/8139)
[![codecov](https://codecov.io/gh/apache/HertzBeat/branch/master/graph/badge.svg)](https://app.codecov.io/gh/apache/hertzbeat)
@@ -47,51 +46,7 @@
## 🥐 モジュール
![hertzBeat](home/static/img/docs/hertzbeat-arch.png)
## ⛄ 利用可能
> `mysql`、`Java仮想マシン`、`k8s` などのすべての監視コレクション タイプを `YML` 監視テンプレートとして定義し、ユーザーがそれらをインポートして対応するタイプの監視をサポートできるようにしています。
> カスタマイズされた一般的なモニターのテンプレートを提供することを歓迎します。
- [Website](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-website.yml), [Port Telnet](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-port.yml),
[Http Api](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api.yml), [Ping Connect](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ping.yml),
[Jvm](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jvm.yml), [SiteMap](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-fullsite.yml),
[Ssl Certificate](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ssl_cert.yml), [SpringBoot2](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot2.yml),
[FTP Server](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ftp.yml), [SpringBoot3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-springboot3.yml),
[Udp Port](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-udp_port.yml), [Dns](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dns.yml),
[Pop3](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-pop3.yml), [Ntp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ntp.yml),
[Api Code](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-api_code.yml), [Smtp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-smtp.yml),
[Nginx](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nginx.yml)
- [Mysql](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mysql.yml), [PostgreSQL](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-postgresql.yml),
[MariaDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mariadb.yml), [Redis](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis.yml),
[ElasticSearch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-elasticsearch.yml), [SqlServer](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-sqlserver.yml),
[Oracle](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-oracle.yml), [MongoDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-mongodb.yml),
[DM](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dm.yml), [OpenGauss](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opengauss.yml),
[ClickHouse](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-clickhouse.yml), [IoTDB](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-iotdb.yml),
[Redis Cluster](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_cluster.yml), [Redis Sentinel](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redis_sentinel.yml)
[Doris BE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_be.yml), [Doris FE](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-doris_fe.yml),
[Memcached](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-memcached.yml), [NebulaGraph](https://github.com/apache/hertzbeat/blob/master/hertzbeat-manager/src/main/resources/define/app-nebula_graph.yml)
- [Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-linux.yml), [Ubuntu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-ubuntu.yml),
[CentOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-centos.yml), [Windows](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-windows.yml),
[EulerOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-euleros.yml), [Fedora CoreOS](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-coreos.yml),
[OpenSUSE](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-opensuse.yml), [Rocky Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rockylinux.yml),
[Red Hat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-redhat.yml), [FreeBSD](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-freebsd.yml),
[AlmaLinux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-almalinux.yml), [Debian Linux](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-debian.yml)
- [Tomcat](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tomcat.yml), [Nacos](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-nacos.yml),
[Zookeeper](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-zookeeper.yml), [RabbitMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-rabbitmq.yml),
[Flink](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-flink.yml), [Kafka](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kafka.yml),
[ShenYu](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-shenyu.yml), [DynamicTp](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-dynamic_tp.yml),
[Jetty](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-jetty.yml), [ActiveMQ](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-activemq.yml),
[Spring Gateway](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spring_gateway.yml), [EMQX MQTT](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-emqx.yml),
[AirFlow](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-airflow.yml), [Hive](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hive.yml),
[Spark](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-spark.yml), [Hadoop](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hadoop.yml)
- [Kubernetes](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-kubernetes.yml), [Docker](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-docker.yml)
- [CiscoSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-cisco_switch.yml), [HpeSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-hpe_switch.yml),
[HuaweiSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-huawei_switch.yml), [TpLinkSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-tplink_switch.yml),
[H3cSwitch](https://raw.githubusercontent.com/apache/hertzbeat/master/hertzbeat-manager/src/main/resources/define/app-h3c_switch.yml)
- その他、カスタマイズされたモニターテンプレート。
- 通知利用可能 `Discord` `Slack` `Telegram` `Email` `Dingtalk` `WeChat` `FeiShu` `Webhook` `SMS` `ServerChan`
![hertzBeat](home/static/img/docs/hertzbeat-architecture.png)
## 🐕 クイックスタート
@@ -108,7 +63,7 @@
docker run -d -p 1157:1157 -p 1158:1158 --name hertzbeat apache/hertzbeat
```
2. スタート:`http://localhost:4200`にアクセスします。デフォルトのアカウントとパスワード:`admin/hertzbeat`。
2. スタート:`http://localhost:1157`にアクセスします。デフォルトのアカウントとパスワード:`admin/hertzbeat`。
3. コレクタークラスタのデプロイメント(オプション)
@@ -122,17 +77,17 @@
- `-e MANAGER_PORT=1158` :メインhertzbeatサーバポート。
詳細ステップ [通过 Docker 方式安装 HertzBeat](https://hertzbeat.apache.org/docs/start/docker-deploy)
詳細ステップ [Docker HertzBeat をインストール](https://hertzbeat.apache.org/docs/start/docker-deploy)
##### 方式2:インストールパッケージ
1. リリースパッケージをダウンロード `hertzbeat-xx.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
2. HertzBeatのymlファイルを設定 `hertzbeat/config/application.yml` (オプション
3. コマンド`$ ./bin/startup.sh`または`bin/startup.bat`を実行
4. スタート:`http://localhost:4200`にアクセスします。デフォルトのアカウントとパスワード`admin/hertzbeat`
1. リリースパッケージ `apache-hertzbeat-xx-bin.tar.gz` をダウンロードします [Download](https://hertzbeat.apache.org/docs/download)
2. HertzBeat の設定ファイル `hertzbeat/config/application.yml` を編集します(任意
3. コマンド `$ ./bin/startup.sh` または `bin/startup.bat` を実行します
4. ブラウザで `http://localhost:1157` にアクセスします。デフォルトのアカウントとパスワード`admin/hertzbeat` です
5. コレクタークラスタのデプロイメント(オプション)
- コレクターパッケージを別のホストにダウンロード `hertzbeat-collector-xx.tar.gz` [Download](https://hertzbeat.apache.org/docs/download)
- コレクターのymlファイルを設定 `hertzbeat-collector/config/application.yml`
- 別ホストにコレクターのインストールパッケージ `apache-hertzbeat-collector-xx-bin.tar.gz`(JVM コレクター)または対象プラットフォーム向けの Native コレクターパッケージ(例: `apache-hertzbeat-collector-native-xx-linux-amd64-bin.tar.gz`、`apache-hertzbeat-collector-native-xx-windows-amd64-bin.zip`)をダウンロードします [Download](https://hertzbeat.apache.org/docs/download)
- コレクターの設定ファイル `hertzbeat-collector/config/application.yml` を編集します
```yaml
collector:
dispatch:
@@ -148,25 +103,27 @@
- `mode: ${MODE:public}`:実行モード(パブリッククラスタまたはプライベートクラウドエッジ)。
- `manager-host: ${MANAGER_HOST:127.0.0.1}`:メインhertzbeatサーバーのIP。
- `manager-port: ${MANAGER_PORT:1158}`:メインhertzbeatサーバポート。
- コマンド`$ ./bin/startup.sh`または`bin/startup.bat`を実行
- `http://localhost:1157`にアクセスし、登録された新しいコレクターを見ることがでます
- `ext-lib` に JDBC ドライバーを置かない場合、MySQL、MariaDB、OceanBase は組み込みのクエリエンジンを使って Native コレクターパッケージでも監視できます。TiDB も SQL クエリのメトリクスセットについては同じルールです
- `ext-lib` に `mysql-connector-j` を置いた場合は、再起動後に組み込みサーバーコレクターまたは JVM コレクターが MySQL、MariaDB、OceanBase で自動的に JDBC を優先します。TiDB も SQL クエリのメトリクスセットについては同じルールで、HTTP メトリクスは影響を受けません。Oracle と DB2 は引き続き外部 JDBC ドライバーに依存するため、JVM コレクターパッケージを使用してください
- JVM コレクターのインストールパッケージは `$ ./bin/startup.sh` または `bin/startup.bat`、Linux/macOS の Native コレクターパッケージは `$ ./bin/startup.sh`、Windows の Native コレクターパッケージは `bin\\startup.bat` で起動します。
- メインの HertzBeat サービス `http://localhost:1157` にアクセスすると、登録された新しいコレクターを確認できます。
詳細ステップ [通过安装包安装HertzBeat](https://hertzbeat.apache.org/docs/start/package-deploy)
詳細ステップ [インストールパッケージで HertzBeat をインストール](https://hertzbeat.apache.org/docs/start/package-deploy)
##### 方式3:ローカルの実行
1. ローカルの実行には、バックエンドのプロジェクト`hertzbeat-startup`とフロントエンドのプロジェクト`web-app`を起動する必要があります。
2. バックエンド:`maven3+`、`Java21``lombok`の環境必要です。`YML` 設定を修正し、Java仮想マシンパラメータに`--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED` を追加し`hertzbeat-startup` を起動します。
3. フロントエンド:`nodejs npm angular-cli`の環境必要です。ローカルのバックエンドが立ち上がったら、`web-app` ディレクトリで `ng serve --open` というコマンドを実行します。
2. バックエンド:`maven3+`、`Java25``lombok` の環境必要です。`YML` 設定を修正し、Java 仮想マシンパラメータに `--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED` を追加し`hertzbeat-startup` を起動します。
3. フロントエンド:`nodejs` と `pnpm` の環境必要です。ローカルのバックエンドが立ち上がったら、`web-app` ディレクトリで `pnpm install` を実行し、続けて `pnpm start` を実行します。
4. スタート:`http://localhost:4200`にアクセスします。デフォルトのアカウントとパスワード:`admin/hertzbeat`。
詳細ステップ [貢献ガイド](CONTRIBUTING.md)
##### 方式4:Docker-Compose
[Docker-Compose 部署脚本](script/docker-compose)でpostgresql/mysqlデータベース、victoria-metrics、iotdb、またはtdengine時系列データベースとHertzbeat一括デプロイ。
[Docker-Compose 部署脚本](script/docker-compose)でpostgresql/mysqlデータベース、victoria-metrics、iotdb、またはtdengine時系列データベースとHertzBeat一括デプロイ。
詳細ステップ [通过 Docker-Compose 安装 HertzBeat](script/docker-compose/README.md)
詳細ステップ [Docker-Compose HertzBeat をインストール](script/docker-compose/README.md)
##### 方式5:Kubernetes Helm Charts
@@ -181,383 +138,9 @@ Helm ChartでHertzBeatクラスタコンポーネントをKubernetesクラスタ
Thanks these wonderful people, welcome to join us:
[貢献ガイド](CONTRIBUTING.md)
<!-- ALL-CONTRIBUTORS-LIST:START - Do not remove or modify this section -->
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/brave4Time"><img src="https://avatars.githubusercontent.com/u/105094014?v=4?s=100" width="100px;" alt="brave4Time"/><br /><sub><b>brave4Time</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=brave4Time" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Abrave4Time" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/walkerlee-lab"><img src="https://avatars.githubusercontent.com/u/8426753?v=4?s=100" width="100px;" alt="WalkerLee"/><br /><sub><b>WalkerLee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=walkerlee-lab" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Awalkerlee-lab" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fullofjoy"><img src="https://avatars.githubusercontent.com/u/30247571?v=4?s=100" width="100px;" alt="jianghang"/><br /><sub><b>jianghang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fullofjoy" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Afullofjoy" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ChineseTony"><img src="https://avatars.githubusercontent.com/u/24618786?v=4?s=100" width="100px;" alt="ChineseTony"/><br /><sub><b>ChineseTony</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ChineseTony" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AChineseTony" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyt199905"><img src="https://avatars.githubusercontent.com/u/85098809?v=4?s=100" width="100px;" alt="wyt199905"/><br /><sub><b>wyt199905</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyt199905" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/weifuqing"><img src="https://avatars.githubusercontent.com/u/13931013?v=4?s=100" width="100px;" alt="卫傅庆"/><br /><sub><b>卫傅庆</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=weifuqing" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aweifuqing" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zklmcookle"><img src="https://avatars.githubusercontent.com/u/107192352?v=4?s=100" width="100px;" alt="zklmcookle"/><br /><sub><b>zklmcookle</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zklmcookle" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/DevilX5"><img src="https://avatars.githubusercontent.com/u/13269921?v=4?s=100" width="100px;" alt="DevilX5"/><br /><sub><b>DevilX5</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=DevilX5" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=DevilX5" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/djzeng"><img src="https://avatars.githubusercontent.com/u/14074864?v=4?s=100" width="100px;" alt="tea"/><br /><sub><b>tea</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=djzeng" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yangshihui"><img src="https://avatars.githubusercontent.com/u/28550208?v=4?s=100" width="100px;" alt="yangshihui"/><br /><sub><b>yangshihui</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yangshihui" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayangshihui" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/DreamGirl524"><img src="https://avatars.githubusercontent.com/u/81132838?v=4?s=100" width="100px;" alt="DreamGirl524"/><br /><sub><b>DreamGirl524</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=DreamGirl524" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=DreamGirl524" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gzwlly"><img src="https://avatars.githubusercontent.com/u/83171907?v=4?s=100" width="100px;" alt="gzwlly"/><br /><sub><b>gzwlly</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gzwlly" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cuipiheqiuqiu"><img src="https://avatars.githubusercontent.com/u/76642201?v=4?s=100" width="100px;" alt="cuipiheqiuqiu"/><br /><sub><b>cuipiheqiuqiu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cuipiheqiuqiu" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=cuipiheqiuqiu" title="Tests">⚠️</a> <a href="#design-cuipiheqiuqiu" title="Design">🎨</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/oyiyou"><img src="https://avatars.githubusercontent.com/u/39228891?v=4?s=100" width="100px;" alt="lambert"/><br /><sub><b>lambert</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=oyiyou" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://mroldx.xyz/"><img src="https://avatars.githubusercontent.com/u/34847828?v=4?s=100" width="100px;" alt="mroldx"/><br /><sub><b>mroldx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mroldx" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/woshiniusange"><img src="https://avatars.githubusercontent.com/u/91513022?v=4?s=100" width="100px;" alt="woshiniusange"/><br /><sub><b>woshiniusange</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=woshiniusange" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://vampireachao.github.io/"><img src="https://avatars.githubusercontent.com/u/52746628?v=4?s=100" width="100px;" alt="VampireAchao"/><br /><sub><b>VampireAchao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=VampireAchao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Ceilzcx"><img src="https://avatars.githubusercontent.com/u/48920254?v=4?s=100" width="100px;" alt="zcx"/><br /><sub><b>zcx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Ceilzcx" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACeilzcx" title="Bug reports">🐛</a> <a href="#design-Ceilzcx" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=Ceilzcx" title="Tests">⚠️</a> <a href="#blog-Ceilzcx" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CharlieXCL"><img src="https://avatars.githubusercontent.com/u/91540487?v=4?s=100" width="100px;" alt="CharlieXCL"/><br /><sub><b>CharlieXCL</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=CharlieXCL" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Privauto"><img src="https://avatars.githubusercontent.com/u/36581456?v=4?s=100" width="100px;" alt="Privauto"/><br /><sub><b>Privauto</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Privauto" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Privauto" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/emrys-he"><img src="https://avatars.githubusercontent.com/u/5848915?v=4?s=100" width="100px;" alt="emrys"/><br /><sub><b>emrys</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=emrys-he" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SxLiuYu"><img src="https://avatars.githubusercontent.com/u/95198625?v=4?s=100" width="100px;" alt="SxLiuYu"/><br /><sub><b>SxLiuYu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ASxLiuYu" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://allcontributors.org"><img src="https://avatars.githubusercontent.com/u/46410174?v=4?s=100" width="100px;" alt="All Contributors"/><br /><sub><b>All Contributors</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=all-contributors" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gxc-myh"><img src="https://avatars.githubusercontent.com/u/85919258?v=4?s=100" width="100px;" alt="铁甲小宝"/><br /><sub><b>铁甲小宝</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gxc-myh" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=gxc-myh" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/click33"><img src="https://avatars.githubusercontent.com/u/36243476?v=4?s=100" width="100px;" alt="click33"/><br /><sub><b>click33</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=click33" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://jpom.io/"><img src="https://avatars.githubusercontent.com/u/16408873?v=4?s=100" width="100px;" alt="蒋小小"/><br /><sub><b>蒋小小</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bwcx-jzy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.zhihu.com/people/kevinbauer"><img src="https://avatars.githubusercontent.com/u/28581579?v=4?s=100" width="100px;" alt="Kevin Huang"/><br /><sub><b>Kevin Huang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=kevinhuangwl" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TJxiaobao"><img src="https://avatars.githubusercontent.com/u/85919258?v=4?s=100" width="100px;" alt="铁甲小宝"/><br /><sub><b>铁甲小宝</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ATJxiaobao" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=TJxiaobao" title="Tests">⚠️</a> <a href="#design-TJxiaobao" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Jack-123-power"><img src="https://avatars.githubusercontent.com/u/84333501?v=4?s=100" width="100px;" alt="Captain Jack"/><br /><sub><b>Captain Jack</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Jack-123-power" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/haibo-duan"><img src="https://avatars.githubusercontent.com/u/7974845?v=4?s=100" width="100px;" alt="haibo.duan"/><br /><sub><b>haibo.duan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=haibo-duan" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=haibo-duan" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/assassinfym"><img src="https://avatars.githubusercontent.com/u/15188754?v=4?s=100" width="100px;" alt="assassin"/><br /><sub><b>assassin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3Aassassinfym" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=assassinfym" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/csyshu"><img src="https://avatars.githubusercontent.com/u/46591658?v=4?s=100" width="100px;" alt="Reverse wind"/><br /><sub><b>Reverse wind</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=csyshu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luxx-lq"><img src="https://avatars.githubusercontent.com/u/58515565?v=4?s=100" width="100px;" alt="luxx"/><br /><sub><b>luxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luxx-lq" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://bandism.net/"><img src="https://avatars.githubusercontent.com/u/22633385?v=4?s=100" width="100px;" alt="Ikko Ashimine"/><br /><sub><b>Ikko Ashimine</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eltociear" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zenan08"><img src="https://avatars.githubusercontent.com/u/80514991?v=4?s=100" width="100px;" alt="leizenan"/><br /><sub><b>leizenan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zenan08" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BKing2020"><img src="https://avatars.githubusercontent.com/u/28869121?v=4?s=100" width="100px;" alt="BKing"/><br /><sub><b>BKing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BKing2020" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xingshuaiLi"><img src="https://avatars.githubusercontent.com/u/119487588?v=4?s=100" width="100px;" alt="xingshuaiLi"/><br /><sub><b>xingshuaiLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xingshuaiLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wangke6666"><img src="https://avatars.githubusercontent.com/u/113656595?v=4?s=100" width="100px;" alt="wangke6666"/><br /><sub><b>wangke6666</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wangke6666" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LWBobo"><img src="https://avatars.githubusercontent.com/u/50368698?v=4?s=100" width="100px;" alt="刺猬"/><br /><sub><b>刺猬</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3ALWBobo" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LWBobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.zanglikun.com"><img src="https://avatars.githubusercontent.com/u/61591648?v=4?s=100" width="100px;" alt="Haste"/><br /><sub><b>Haste</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zanglikun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/SuitSmile"><img src="https://avatars.githubusercontent.com/u/38679717?v=4?s=100" width="100px;" alt="zhongshi.yi"/><br /><sub><b>zhongshi.yi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=SuitSmile" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.smallq.cn"><img src="https://avatars.githubusercontent.com/u/39754275?v=4?s=100" width="100px;" alt="Qi Zhang"/><br /><sub><b>Qi Zhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zzzhangqi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrAndyMing"><img src="https://avatars.githubusercontent.com/u/49541483?v=4?s=100" width="100px;" alt="MrAndyMing"/><br /><sub><b>MrAndyMing</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrAndyMing" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://idongliming.github.io/"><img src="https://avatars.githubusercontent.com/u/31564353?v=4?s=100" width="100px;" alt="idongliming"/><br /><sub><b>idongliming</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=idongliming" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://earthjasonlin.github.io"><img src="https://avatars.githubusercontent.com/u/83632110?v=4?s=100" width="100px;" alt="Zichao Lin"/><br /><sub><b>Zichao Lin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=earthjasonlin" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://blog.liudonghua.com"><img src="https://avatars.githubusercontent.com/u/2276718?v=4?s=100" width="100px;" alt="liudonghua"/><br /><sub><b>liudonghua</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liudonghua123" title="Code">💻</a> <a href="#ideas-liudonghua123" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/orangeyts"><img src="https://avatars.githubusercontent.com/u/4250869?v=4?s=100" width="100px;" alt="Jerry"/><br /><sub><b>Jerry</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=orangeyts" title="Tests">⚠️</a> <a href="#ideas-orangeyts" title="Ideas, Planning, & Feedback">🤔</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://dynamictp.cn"><img src="https://avatars.githubusercontent.com/u/13051908?v=4?s=100" width="100px;" alt="yanhom"/><br /><sub><b>yanhom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yanhom1314" title="Documentation">📖</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://www.jianshu.com/u/a8f822c04f67"><img src="https://avatars.githubusercontent.com/u/18587688?v=4?s=100" width="100px;" alt="fsl"/><br /><sub><b>fsl</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengshunli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xttttv"><img src="https://avatars.githubusercontent.com/u/116323904?v=4?s=100" width="100px;" alt="xttttv"/><br /><sub><b>xttttv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xttttv" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/NavinKumarBarnwal"><img src="https://avatars.githubusercontent.com/u/44504274?v=4?s=100" width="100px;" alt="NavinKumarBarnwal"/><br /><sub><b>NavinKumarBarnwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=NavinKumarBarnwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/z641205699"><img src="https://avatars.githubusercontent.com/u/45276423?v=4?s=100" width="100px;" alt="Zakkary"/><br /><sub><b>Zakkary</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=z641205699" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/898349230"><img src="https://avatars.githubusercontent.com/u/21972532?v=4?s=100" width="100px;" alt="sunxinbo"/><br /><sub><b>sunxinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=898349230" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldzbook"><img src="https://avatars.githubusercontent.com/u/13903790?v=4?s=100" width="100px;" alt="ldzbook"/><br /><sub><b>ldzbook</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldzbook" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aldzbook" title="Bug reports">🐛</a></td>
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</tr>
<tr>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Daydreamer-ia"><img src="https://avatars.githubusercontent.com/u/83362909?v=4?s=100" width="100px;" alt="chenyiqin"/><br /><sub><b>chenyiqin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Daydreamer-ia" title="Tests">⚠️</a></td>
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</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TherChenYang"><img src="https://avatars.githubusercontent.com/u/124348939?v=4?s=100" width="100px;" alt="TherChenYang"/><br /><sub><b>TherChenYang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=TherChenYang" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HattoriHenzo"><img src="https://avatars.githubusercontent.com/u/5141285?v=4?s=100" width="100px;" alt="HattoriHenzo"/><br /><sub><b>HattoriHenzo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=HattoriHenzo" title="Tests">⚠️</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/aoshiguchen"><img src="https://avatars.githubusercontent.com/u/10580997?v=4?s=100" width="100px;" alt="aoshiguchen"/><br /><sub><b>aoshiguchen</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=aoshiguchen" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caibenxiang"><img src="https://avatars.githubusercontent.com/u/4568241?v=4?s=100" width="100px;" alt="蔡本祥"/><br /><sub><b>蔡本祥</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caibenxiang" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/Grass-Life"><img src="https://avatars.githubusercontent.com/u/114381513?v=4?s=100" width="100px;" alt="Grass-Life"/><br /><sub><b>Grass-Life</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Grass-Life" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaohe428"><img src="https://avatars.githubusercontent.com/u/99130317?v=4?s=100" width="100px;" alt="xiaohe428"/><br /><sub><b>xiaohe428</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaohe428" title="Documentation">📖</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/ByteIDance"><img src="https://avatars.githubusercontent.com/u/100207562?v=4?s=100" width="100px;" alt="ByteIDance"/><br /><sub><b>ByteIDance</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ByteIDance" title="Code">💻</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/zqr10159"><img src="https://avatars.githubusercontent.com/u/30048352?v=4?s=100" width="100px;" alt="zqr10159"/><br /><sub><b>zqr10159</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Code">💻</a> <a href="#blog-zqr10159" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azqr10159" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zqr10159" title="Tests">⚠️</a> <a href="#design-zqr10159" title="Design">🎨</a></td>
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</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JavaLionLi"><img src="https://avatars.githubusercontent.com/u/31852897?v=4?s=100" width="100px;" alt="CrazyLionLi"/><br /><sub><b>CrazyLionLi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaLionLi" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.banmajio.com"><img src="https://avatars.githubusercontent.com/u/53471385?v=4?s=100" width="100px;" alt="banmajio"/><br /><sub><b>banmajio</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=banmajio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://suder.fun"><img src="https://avatars.githubusercontent.com/u/69955165?v=4?s=100" width="100px;" alt="topsuder"/><br /><sub><b>topsuder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=topsuder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/richar2022"><img src="https://avatars.githubusercontent.com/u/129016397?v=4?s=100" width="100px;" alt="richar2022"/><br /><sub><b>richar2022</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=richar2022" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fcb-xiaobo"><img src="https://avatars.githubusercontent.com/u/60566194?v=4?s=100" width="100px;" alt="fcb-xiaobo"/><br /><sub><b>fcb-xiaobo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fcb-xiaobo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wenkyzhang"><img src="https://avatars.githubusercontent.com/u/13983669?v=4?s=100" width="100px;" alt="wenkyzhang"/><br /><sub><b>wenkyzhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wenkyzhang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZangJuxy"><img src="https://avatars.githubusercontent.com/u/71380295?v=4?s=100" width="100px;" alt="ZangJuxy"/><br /><sub><b>ZangJuxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZangJuxy" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/l646505418"><img src="https://avatars.githubusercontent.com/u/50475131?v=4?s=100" width="100px;" alt="l646505418"/><br /><sub><b>l646505418</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=l646505418" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Al646505418" title="Bug reports">🐛</a></td>
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<td align="center" valign="top" width="14.28%"><a href="https://github.com/huangcanda"><img src="https://avatars.githubusercontent.com/u/4470566?v=4?s=100" width="100px;" alt="huangcanda"/><br /><sub><b>huangcanda</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=huangcanda" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.zrkizzy.com"><img src="https://avatars.githubusercontent.com/u/85340613?v=4?s=100" width="100px;" alt="世纪末的架构师"/><br /><sub><b>世纪末的架构师</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Architect-Java" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShuningWan"><img src="https://avatars.githubusercontent.com/u/31086770?v=4?s=100" width="100px;" alt="ShuningWan"/><br /><sub><b>ShuningWan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShuningWan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MrYZhou"><img src="https://avatars.githubusercontent.com/u/44339602?v=4?s=100" width="100px;" alt="MrYZhou"/><br /><sub><b>MrYZhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MrYZhou" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/suncqujsj"><img src="https://avatars.githubusercontent.com/u/8012932?v=4?s=100" width="100px;" alt="suncqujsj"/><br /><sub><b>suncqujsj</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=suncqujsj" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sunqinbo"><img src="https://avatars.githubusercontent.com/u/1428540?v=4?s=100" width="100px;" alt="sunqinbo"/><br /><sub><b>sunqinbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sunqinbo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/haoww"><img src="https://avatars.githubusercontent.com/u/32739294?v=4?s=100" width="100px;" alt="haoww"/><br /><sub><b>haoww</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=haoww" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/i-mayuan"><img src="https://avatars.githubusercontent.com/u/101498477?v=4?s=100" width="100px;" alt="i-mayuan"/><br /><sub><b>i-mayuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=i-mayuan" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/fengruge"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="fengruge"/><br /><sub><b>fengruge</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=fengruge" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/aystzh"><img src="https://avatars.githubusercontent.com/u/38125392?v=4?s=100" width="100px;" alt="zhanghuan"/><br /><sub><b>zhanghuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=aystzh" title="Code">💻</a></td>
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</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/dhruva1995"><img src="https://avatars.githubusercontent.com/u/12976351?v=4?s=100" width="100px;" alt="Dhruva Chandra"/><br /><sub><b>Dhruva Chandra</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dhruva1995" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/weiwang988"><img src="https://avatars.githubusercontent.com/u/58241726?v=4?s=100" width="100px;" alt="miss_z"/><br /><sub><b>miss_z</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=weiwang988" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyt990"><img src="https://avatars.githubusercontent.com/u/86013697?v=4?s=100" width="100px;" alt="wyt990"/><br /><sub><b>wyt990</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyt990" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/licocon"><img src="https://avatars.githubusercontent.com/u/36863277?v=4?s=100" width="100px;" alt="licocon"/><br /><sub><b>licocon</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=licocon" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/2406450951"><img src="https://avatars.githubusercontent.com/u/48074721?v=4?s=100" width="100px;" alt="Mi Na"/><br /><sub><b>Mi Na</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=2406450951" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Kylin-Guo"><img src="https://avatars.githubusercontent.com/u/131239856?v=4?s=100" width="100px;" alt="Kylin-Guo"/><br /><sub><b>Kylin-Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Kylin-Guo" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1797899698"><img src="https://avatars.githubusercontent.com/u/40411650?v=4?s=100" width="100px;" alt="Mr灬Dong先生"/><br /><sub><b>Mr灬Dong先生</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1797899698" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="http://neilblaze.live"><img src="https://avatars.githubusercontent.com/u/48355572?v=4?s=100" width="100px;" alt="Pratyay Banerjee"/><br /><sub><b>Pratyay Banerjee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Neilblaze" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yujianzhong520"><img src="https://avatars.githubusercontent.com/u/63705063?v=4?s=100" width="100px;" alt="yujianzhong520"/><br /><sub><b>yujianzhong520</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yujianzhong520" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://sppan24.github.io/"><img src="https://avatars.githubusercontent.com/u/15795173?v=4?s=100" width="100px;" alt="SPPan"/><br /><sub><b>SPPan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sppan24" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1130600015"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1130600015" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QZmp236478"><img src="https://avatars.githubusercontent.com/u/56623162?v=4?s=100" width="100px;" alt="impress"/><br /><sub><b>impress</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QZmp236478" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jx3775250"><img src="https://avatars.githubusercontent.com/u/40455946?v=4?s=100" width="100px;" alt="凌晨一点半"/><br /><sub><b>凌晨一点半</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jx3775250" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/eeshaanSA"><img src="https://avatars.githubusercontent.com/u/100678386?v=4?s=100" width="100px;" alt="Eeshaan Sawant"/><br /><sub><b>Eeshaan Sawant</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=eeshaanSA" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/nandofromthebando"><img src="https://avatars.githubusercontent.com/u/87321214?v=4?s=100" width="100px;" alt="nandofromthebando"/><br /><sub><b>nandofromthebando</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=nandofromthebando" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/caiboking"><img src="https://avatars.githubusercontent.com/u/6509883?v=4?s=100" width="100px;" alt="caiboking"/><br /><sub><b>caiboking</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=caiboking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/baixing99"><img src="https://avatars.githubusercontent.com/u/73473087?v=4?s=100" width="100px;" alt="baixing99"/><br /><sub><b>baixing99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=baixing99" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ifrenzyc"><img src="https://avatars.githubusercontent.com/u/543927?v=4?s=100" width="100px;" alt="Yang Chuang"/><br /><sub><b>Yang Chuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ifrenzyc" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wlin20"><img src="https://avatars.githubusercontent.com/u/20657577?v=4?s=100" width="100px;" alt="wlin20"/><br /><sub><b>wlin20</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wlin20" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/guojing1983"><img src="https://avatars.githubusercontent.com/u/60596094?v=4?s=100" width="100px;" alt="guojing1983"/><br /><sub><b>guojing1983</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=guojing1983" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/itxxq"><img src="https://avatars.githubusercontent.com/u/46962357?v=4?s=100" width="100px;" alt="moxi"/><br /><sub><b>moxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=itxxq" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/qq471754603"><img src="https://avatars.githubusercontent.com/u/23146592?v=4?s=100" width="100px;" alt="qq471754603"/><br /><sub><b>qq471754603</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qq471754603" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/san346596324"><img src="https://avatars.githubusercontent.com/u/30828520?v=4?s=100" width="100px;" alt="渭雨"/><br /><sub><b>渭雨</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=san346596324" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/luoxuanzao"><img src="https://avatars.githubusercontent.com/u/44692579?v=4?s=100" width="100px;" alt="liuxuezhuo"/><br /><sub><b>liuxuezhuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luoxuanzao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lisongning"><img src="https://avatars.githubusercontent.com/u/93140178?v=4?s=100" width="100px;" alt="lisongning"/><br /><sub><b>lisongning</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lisongning" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YutingNie"><img src="https://avatars.githubusercontent.com/u/104416402?v=4?s=100" width="100px;" alt="YutingNie"/><br /><sub><b>YutingNie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=YutingNie" title="Documentation">📖</a> <a href="#design-YutingNie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mikezzb"><img src="https://avatars.githubusercontent.com/u/23418428?v=4?s=100" width="100px;" alt="Mike Zhou"/><br /><sub><b>Mike Zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=mikezzb" title="Documentation">📖</a> <a href="#design-mikezzb" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lynx009"><img src="https://avatars.githubusercontent.com/u/105542329?v=4?s=100" width="100px;" alt="lynx009"/><br /><sub><b>lynx009</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lynx009" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/littlezhongzer"><img src="https://avatars.githubusercontent.com/u/33685289?v=4?s=100" width="100px;" alt="littlezhongzer"/><br /><sub><b>littlezhongzer</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=littlezhongzer" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ChenXiangxxxxx"><img src="https://avatars.githubusercontent.com/u/90089594?v=4?s=100" width="100px;" alt="ChenXiangxxxxx"/><br /><sub><b>ChenXiangxxxxx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ChenXiangxxxxx" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Mr-zhou315"><img src="https://avatars.githubusercontent.com/u/10276100?v=4?s=100" width="100px;" alt="Mr.zhou"/><br /><sub><b>Mr.zhou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Mr-zhou315" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XimfengYao"><img src="https://avatars.githubusercontent.com/u/17541537?v=4?s=100" width="100px;" alt="姚贤丰"/><br /><sub><b>姚贤丰</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XimfengYao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LINGLUOJUN"><img src="https://avatars.githubusercontent.com/u/16778977?v=4?s=100" width="100px;" alt="lingluojun"/><br /><sub><b>lingluojun</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LINGLUOJUN" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.luelueking.com"><img src="https://avatars.githubusercontent.com/u/93204032?v=4?s=100" width="100px;" alt="1ue"/><br /><sub><b>1ue</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=luelueking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.jimmyqiao.top"><img src="https://avatars.githubusercontent.com/u/67301054?v=4?s=100" width="100px;" alt="qyaaaa"/><br /><sub><b>qyaaaa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=qyaaaa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Aqyaaaa" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://novohit.top"><img src="https://avatars.githubusercontent.com/u/101090395?v=4?s=100" width="100px;" alt="novohit"/><br /><sub><b>novohit</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=novohit" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rbsrcy"><img src="https://avatars.githubusercontent.com/u/4798540?v=4?s=100" width="100px;" alt="zhuoshangyi"/><br /><sub><b>zhuoshangyi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=rbsrcy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ruanliang-hualun"><img src="https://avatars.githubusercontent.com/u/65543716?v=4?s=100" width="100px;" alt="ruanliang"/><br /><sub><b>ruanliang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=ruanliang-hualun" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Eden4701"><img src="https://avatars.githubusercontent.com/u/68422437?v=4?s=100" width="100px;" alt="Eden4701"/><br /><sub><b>Eden4701</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Eden4701" title="Documentation">📖</a> <a href="#design-Eden4701" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/XiaTian688"><img src="https://avatars.githubusercontent.com/u/111830921?v=4?s=100" width="100px;" alt="XiaTian688"/><br /><sub><b>XiaTian688</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=XiaTian688" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/liyin"><img src="https://avatars.githubusercontent.com/u/863169?v=4?s=100" width="100px;" alt="liyinjiang"/><br /><sub><b>liyinjiang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=liyin" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiashu1024"><img src="https://avatars.githubusercontent.com/u/67859663?v=4?s=100" width="100px;" alt="ZhangJiashu"/><br /><sub><b>ZhangJiashu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiashu1024" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/1036664317"><img src="https://avatars.githubusercontent.com/u/7696697?v=4?s=100" width="100px;" alt="moghn"/><br /><sub><b>moghn</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=1036664317" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaoguolong"><img src="https://avatars.githubusercontent.com/u/33684988?v=4?s=100" width="100px;" alt="xiaoguolong"/><br /><sub><b>xiaoguolong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaoguolong" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Clownsw"><img src="https://avatars.githubusercontent.com/u/28394742?v=4?s=100" width="100px;" alt="Smliexx"/><br /><sub><b>Smliexx</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Clownsw" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AClownsw" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Calvin979"><img src="https://avatars.githubusercontent.com/u/131688897?v=4?s=100" width="100px;" alt="Calvin"/><br /><sub><b>Calvin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Code">💻</a> <a href="#design-Calvin979" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ACalvin979" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=Calvin979" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/bbelide2"><img src="https://avatars.githubusercontent.com/u/26840796?v=4?s=100" width="100px;" alt="Bala Sukesh"/><br /><sub><b>Bala Sukesh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bbelide2" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jinyaoMa"><img src="https://avatars.githubusercontent.com/u/25066570?v=4?s=100" width="100px;" alt="Jinyao Ma"/><br /><sub><b>Jinyao Ma</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jinyaoMa" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://linuxsuren.github.io/open-source-best-practice/"><img src="https://avatars.githubusercontent.com/u/1450685?v=4?s=100" width="100px;" alt="Rick"/><br /><sub><b>Rick</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LinuxSuRen" title="Tests">⚠️</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZY945"><img src="https://avatars.githubusercontent.com/u/74083801?v=4?s=100" width="100px;" alt="东风"/><br /><sub><b>东风</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Code">💻</a> <a href="#design-ZY945" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=ZY945" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AZY945" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/prolevel1"><img src="https://avatars.githubusercontent.com/u/51995525?v=4?s=100" width="100px;" alt="sonam singh"/><br /><sub><b>sonam singh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=prolevel1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ZhangZixuan1994"><img src="https://avatars.githubusercontent.com/u/20011653?v=4?s=100" width="100px;" alt="ZhangZixuan1994"/><br /><sub><b>ZhangZixuan1994</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ZhangZixuan1994" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hurenjie1"><img src="https://avatars.githubusercontent.com/u/40120355?v=4?s=100" width="100px;" alt="SHIG"/><br /><sub><b>SHIG</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hurenjie1" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://tslj1024.github.io/"><img src="https://avatars.githubusercontent.com/u/155222677?v=4?s=100" width="100px;" alt="泰上老菌"/><br /><sub><b>泰上老菌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tslj1024" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ldysdu"><img src="https://avatars.githubusercontent.com/u/15815338?v=4?s=100" width="100px;" alt="ldysdu"/><br /><sub><b>ldysdu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ldysdu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/GEM0816g"><img src="https://avatars.githubusercontent.com/u/85116017?v=4?s=100" width="100px;" alt="梁同学"/><br /><sub><b>梁同学</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=GEM0816g" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/avvCode"><img src="https://avatars.githubusercontent.com/u/113538532?v=4?s=100" width="100px;" alt="avv"/><br /><sub><b>avv</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=avvCode" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yqxxgh"><img src="https://avatars.githubusercontent.com/u/42080876?v=4?s=100" width="100px;" alt="yqxxgh"/><br /><sub><b>yqxxgh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=yqxxgh" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayqxxgh" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/CharlieShi46"><img src="https://avatars.githubusercontent.com/u/149798885?v=4?s=100" width="100px;" alt="CharlieShi46"/><br /><sub><b>CharlieShi46</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=CharlieShi46" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Nctllnty"><img src="https://avatars.githubusercontent.com/u/33241818?v=4?s=100" width="100px;" alt="Nctllnty"/><br /><sub><b>Nctllnty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Nctllnty" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Wang-Yonghao"><img src="https://avatars.githubusercontent.com/u/48146606?v=4?s=100" width="100px;" alt="Wang-Yonghao"/><br /><sub><b>Wang-Yonghao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Wang-Yonghao" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yuque.com/dudiao/yy"><img src="https://avatars.githubusercontent.com/u/38355949?v=4?s=100" width="100px;" alt="读钓"/><br /><sub><b>读钓</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dudiao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starmilkxin"><img src="https://avatars.githubusercontent.com/u/55646681?v=4?s=100" width="100px;" alt="Xin"/><br /><sub><b>Xin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starmilkxin" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Astarmilkxin" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/handy-git"><img src="https://avatars.githubusercontent.com/u/32837980?v=4?s=100" width="100px;" alt="handy"/><br /><sub><b>handy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=handy-git" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LiuTianyou"><img src="https://avatars.githubusercontent.com/u/30208283?v=4?s=100" width="100px;" alt="LiuTianyou"/><br /><sub><b>LiuTianyou</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALiuTianyou" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=LiuTianyou" title="Tests">⚠️</a> <a href="#blog-LiuTianyou" title="Blogposts">📝</a> <a href="#design-LiuTianyou" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/WinterKi1ler"><img src="https://avatars.githubusercontent.com/u/160592092?v=4?s=100" width="100px;" alt="WinterKi1ler"/><br /><sub><b>WinterKi1ler</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=WinterKi1ler" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://sharehoo.cn/"><img src="https://avatars.githubusercontent.com/u/45377370?v=4?s=100" width="100px;" alt="miki"/><br /><sub><b>miki</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=miki-hmt" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://codeflex.substack.com/"><img src="https://avatars.githubusercontent.com/u/85513042?v=4?s=100" width="100px;" alt="Keshav Carpenter"/><br /><sub><b>Keshav Carpenter</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=alpha951" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/makechoicenow"><img src="https://avatars.githubusercontent.com/u/9911918?v=4?s=100" width="100px;" alt="makechoicenow"/><br /><sub><b>makechoicenow</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=makechoicenow" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gjjjj0101"><img src="https://avatars.githubusercontent.com/u/71874373?v=4?s=100" width="100px;" alt="Gao Jian"/><br /><sub><b>Gao Jian</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=gjjjj0101" title="Documentation">📖</a> <a href="#design-gjjjj0101" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Agjjjj0101" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://jangto.tistory.com/"><img src="https://avatars.githubusercontent.com/u/37864182?v=4?s=100" width="100px;" alt="Hyeon Sung"/><br /><sub><b>Hyeon Sung</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=dukbong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://crossoverjie.top/"><img src="https://avatars.githubusercontent.com/u/15684156?v=4?s=100" width="100px;" alt="crossoverJie"/><br /><sub><b>crossoverJie</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Documentation">📖</a> <a href="#blog-crossoverJie" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=crossoverJie" title="Tests">⚠️</a> <a href="#design-crossoverJie" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/PeixyJ"><img src="https://avatars.githubusercontent.com/u/45998593?v=4?s=100" width="100px;" alt="PeixyJ"/><br /><sub><b>PeixyJ</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=PeixyJ" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Hi-Mr-Wind"><img src="https://avatars.githubusercontent.com/u/85803831?v=4?s=100" width="100px;" alt="风如歌"/><br /><sub><b>风如歌</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Hi-Mr-Wind" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MananPoojara"><img src="https://avatars.githubusercontent.com/u/104253184?v=4?s=100" width="100px;" alt="Manan Pujara"/><br /><sub><b>Manan Pujara</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MananPoojara" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xuziyang"><img src="https://avatars.githubusercontent.com/u/8465969?v=4?s=100" width="100px;" alt="xuziyang"/><br /><sub><b>xuziyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xuziyang" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Axuziyang" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwqzz"><img src="https://avatars.githubusercontent.com/u/62584513?v=4?s=100" width="100px;" alt="lwqzz"/><br /><sub><b>lwqzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwqzz" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/YxYL6125"><img src="https://avatars.githubusercontent.com/u/91076160?v=4?s=100" width="100px;" alt="YxYL"/><br /><sub><b>YxYL</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=YxYL6125" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tomorrowshipyltm"><img src="https://avatars.githubusercontent.com/u/61336903?v=4?s=100" width="100px;" alt="tomorrowshipyltm"/><br /><sub><b>tomorrowshipyltm</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tomorrowshipyltm" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/15613060203"><img src="https://avatars.githubusercontent.com/u/41351615?v=4?s=100" width="100px;" alt="栗磊"/><br /><sub><b>栗磊</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=15613060203" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Alanxtl"><img src="https://avatars.githubusercontent.com/u/25652981?v=4?s=100" width="100px;" alt="Alan"/><br /><sub><b>Alan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Alanxtl" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.hadoop.wiki/"><img src="https://avatars.githubusercontent.com/u/29418975?v=4?s=100" width="100px;" alt="Jast"/><br /><sub><b>Jast</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Code">💻</a> <a href="#ideas-zhangshenghang" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Documentation">📖</a> <a href="#blog-zhangshenghang" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azhangshenghang" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=zhangshenghang" title="Tests">⚠️</a> <a href="#design-zhangshenghang" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/zuobiao-zhou"><img src="https://avatars.githubusercontent.com/u/61108539?v=4?s=100" width="100px;" alt="Zhang Yuxuan"/><br /><sub><b>Zhang Yuxuan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Azuobiao-zhou" title="Bug reports">🐛</a> <a href="#blog-zuobiao-zhou" title="Blogposts">📝</a> <a href="https://github.com/apache/hertzbeat/commits?author=zuobiao-zhou" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Pzz-2021"><img src="https://avatars.githubusercontent.com/u/118056735?v=4?s=100" width="100px;" alt="P.P."/><br /><sub><b>P.P.</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Pzz-2021" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LLP2333"><img src="https://avatars.githubusercontent.com/u/61670545?v=4?s=100" width="100px;" alt="llp2333"/><br /><sub><b>llp2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LLP2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/HeartLinked"><img src="https://avatars.githubusercontent.com/u/78212101?v=4?s=100" width="100px;" alt="feiyang li"/><br /><sub><b>feiyang li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=HeartLinked" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Aias00"><img src="https://avatars.githubusercontent.com/u/25810623?v=4?s=100" width="100px;" alt="aias00"/><br /><sub><b>aias00</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AAias00" title="Bug reports">🐛</a> <a href="#ideas-Aias00" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/apache/hertzbeat/commits?author=Aias00" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/westboy"><img src="https://avatars.githubusercontent.com/u/6385565?v=4?s=100" width="100px;" alt="Jin"/><br /><sub><b>Jin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=westboy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://blog.csdn.net/qq_52397471"><img src="https://avatars.githubusercontent.com/u/77964041?v=4?s=100" width="100px;" alt="YuLuo"/><br /><sub><b>YuLuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayuluo-yx" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yuluo-yx" title="Tests">⚠️</a> <a href="#blog-yuluo-yx" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Yanshuming1"><img src="https://avatars.githubusercontent.com/u/118667222?v=4?s=100" width="100px;" alt="linDong"/><br /><sub><b>linDong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Yanshuming1" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AYanshuming1" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lwjxy"><img src="https://avatars.githubusercontent.com/u/52726400?v=4?s=100" width="100px;" alt="lwjxy"/><br /><sub><b>lwjxy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lwjxy" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://thespica.github.io/"><img src="https://avatars.githubusercontent.com/u/119573640?v=4?s=100" width="100px;" alt="John"/><br /><sub><b>John</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Thespica" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boatrainlsz"><img src="https://avatars.githubusercontent.com/u/18243785?v=4?s=100" width="100px;" alt="boatrainlsz"/><br /><sub><b>boatrainlsz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boatrainlsz" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://www.yitianyigexiangfa.com/"><img src="https://avatars.githubusercontent.com/u/3973419?v=4?s=100" width="100px;" alt="Bill Lau"/><br /><sub><b>Bill Lau</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JavaProgrammerLB" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lw-yang"><img src="https://avatars.githubusercontent.com/u/23456873?v=4?s=100" width="100px;" alt="lwyang"/><br /><sub><b>lwyang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lw-yang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xfl12345"><img src="https://avatars.githubusercontent.com/u/17960863?v=4?s=100" width="100px;" alt="xfl12345"/><br /><sub><b>xfl12345</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xfl12345" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yykaue"><img src="https://avatars.githubusercontent.com/u/22905143?v=4?s=100" width="100px;" alt="Limbo"/><br /><sub><b>Limbo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yykaue" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/irenhongyan"><img src="https://avatars.githubusercontent.com/u/53438321?v=4?s=100" width="100px;" alt="哈哈哈哈哈哈哈哈哈"/><br /><sub><b>哈哈哈哈哈哈哈哈哈</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=irenhongyan" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ileonli"><img src="https://avatars.githubusercontent.com/u/45332412?v=4?s=100" width="100px;" alt="Leon Li"/><br /><sub><b>Leon Li</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ileonli" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://fnil.net/"><img src="https://avatars.githubusercontent.com/u/14142?v=4?s=100" width="100px;" alt="dennis zhuang"/><br /><sub><b>dennis zhuang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=killme2008" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/kerwin612"><img src="https://avatars.githubusercontent.com/u/3371163?v=4?s=100" width="100px;" alt="Kerwin Bryant"/><br /><sub><b>Kerwin Bryant</b></sub></a><br /><a href="#design-kerwin612" title="Design">🎨</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=kerwin612" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akerwin612" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ShineDevelopment"><img src="https://avatars.githubusercontent.com/u/59306780?v=4?s=100" width="100px;" alt="daixianglong"/><br /><sub><b>daixianglong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ShineDevelopment" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/mchgood"><img src="https://avatars.githubusercontent.com/u/38482005?v=4?s=100" width="100px;" alt="mchgood"/><br /><sub><b>mchgood</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mchgood" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/pwallk"><img src="https://avatars.githubusercontent.com/u/69385076?v=4?s=100" width="100px;" alt="kangli"/><br /><sub><b>kangli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=pwallk" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Apwallk" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cdphantom"><img src="https://avatars.githubusercontent.com/u/12674795?v=4?s=100" width="100px;" alt="cdphantom"/><br /><sub><b>cdphantom</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cdphantom" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/asd108908382"><img src="https://avatars.githubusercontent.com/u/77717999?v=4?s=100" width="100px;" alt="jiawei.guo"/><br /><sub><b>jiawei.guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=asd108908382" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/QBH-insist"><img src="https://avatars.githubusercontent.com/u/39401478?v=4?s=100" width="100px;" alt="QBH-insist"/><br /><sub><b>QBH-insist</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=QBH-insist" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jiangsh-ui"><img src="https://avatars.githubusercontent.com/u/86990361?v=4?s=100" width="100px;" alt="jiangsh"/><br /><sub><b>jiangsh</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jiangsh-ui" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/keaifafafa"><img src="https://avatars.githubusercontent.com/u/83876361?v=4?s=100" width="100px;" alt="Keaifa"/><br /><sub><b>Keaifa</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=keaifafafa" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Akeaifafafa" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/loong95"><img src="https://avatars.githubusercontent.com/u/16333958?v=4?s=100" width="100px;" alt="Loong"/><br /><sub><b>Loong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=loong95" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ceekay47"><img src="https://avatars.githubusercontent.com/u/104664857?v=4?s=100" width="100px;" alt="Chandrakant Vankayalapati"/><br /><sub><b>Chandrakant Vankayalapati</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ceekay47" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MRgenial"><img src="https://avatars.githubusercontent.com/u/49973336?v=4?s=100" width="100px;" alt="b_mountain"/><br /><sub><b>b_mountain</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MRgenial" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/TemirlanBasitov"><img src="https://avatars.githubusercontent.com/u/57500808?v=4?s=100" width="100px;" alt="TemirlanBasitov"/><br /><sub><b>TemirlanBasitov</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=TemirlanBasitov" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wyfvsfy"><img src="https://avatars.githubusercontent.com/u/11973517?v=4?s=100" width="100px;" alt="wyfvsfy"/><br /><sub><b>wyfvsfy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wyfvsfy" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sherry-peng2333"><img src="https://avatars.githubusercontent.com/u/70619577?v=4?s=100" width="100px;" alt="sherry-peng2333"/><br /><sub><b>sherry-peng2333</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sherry-peng2333" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lixiaobaivv"><img src="https://avatars.githubusercontent.com/u/39290771?v=4?s=100" width="100px;" alt="Yzzz"/><br /><sub><b>Yzzz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lixiaobaivv" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.bckf.cn/"><img src="https://avatars.githubusercontent.com/u/13309008?v=4?s=100" width="100px;" alt="puruidong"/><br /><sub><b>puruidong</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pruidong" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/shinestare"><img src="https://avatars.githubusercontent.com/u/13570619?v=4?s=100" width="100px;" alt="shinestare"/><br /><sub><b>shinestare</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=shinestare" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/po-168"><img src="https://avatars.githubusercontent.com/u/185745593?v=4?s=100" width="100px;" alt="po-168"/><br /><sub><b>po-168</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=po-168" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/All-The-Best-for"><img src="https://avatars.githubusercontent.com/u/76414672?v=4?s=100" width="100px;" alt="wbs99"/><br /><sub><b>wbs99</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=All-The-Best-for" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/starryCoder"><img src="https://avatars.githubusercontent.com/u/46510059?v=4?s=100" width="100px;" alt="starryCoder"/><br /><sub><b>starryCoder</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=starryCoder" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/hasimmollah"><img src="https://avatars.githubusercontent.com/u/32538599?v=4?s=100" width="100px;" alt="hasimmollah"/><br /><sub><b>hasimmollah</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=hasimmollah" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/ayu-v0"><img src="https://avatars.githubusercontent.com/u/127600988?v=4?s=100" width="100px;" alt="Ayu"/><br /><sub><b>Ayu</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ayu-v0" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Rancho-7"><img src="https://avatars.githubusercontent.com/u/59016860?v=4?s=100" width="100px;" alt="Nick Guo"/><br /><sub><b>Nick Guo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Rancho-7" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ARancho-7" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/doveLin0818"><img src="https://avatars.githubusercontent.com/u/190927907?v=4?s=100" width="100px;" alt="doveLin"/><br /><sub><b>doveLin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=doveLin0818" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://zzrl.cc/"><img src="https://avatars.githubusercontent.com/u/91836599?v=4?s=100" width="100px;" alt="yunfan24"/><br /><sub><b>yunfan24</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Ayunfan24" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=yunfan24" title="Tests">⚠️</a> <a href="#blog-yunfan24" title="Blogposts">📝</a></td>
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<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lctking"><img src="https://avatars.githubusercontent.com/u/168249998?v=4?s=100" width="100px;" alt="nullwli"/><br /><sub><b>nullwli</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lctking" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://simonsigre.com/"><img src="https://avatars.githubusercontent.com/u/14932913?v=4?s=100" width="100px;" alt="Simon Sigré"/><br /><sub><b>Simon Sigré</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=simonsigre" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=simonsigre" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://www.ponfee.cn/"><img src="https://avatars.githubusercontent.com/u/46117331?v=4?s=100" width="100px;" alt="ponfee"/><br /><sub><b>ponfee</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ponfee" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Vedant7789"><img src="https://avatars.githubusercontent.com/u/147625492?v=4?s=100" width="100px;" alt="Vedant7789"/><br /><sub><b>Vedant7789</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Vedant7789" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Craaaaazy77"><img src="https://avatars.githubusercontent.com/u/23025522?v=4?s=100" width="100px;" alt="Craaaaazy77"/><br /><sub><b>Craaaaazy77</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Craaaaazy77" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Suvrat1629"><img src="https://avatars.githubusercontent.com/u/140749446?v=4?s=100" width="100px;" alt="Suvrat1629"/><br /><sub><b>Suvrat1629</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Suvrat1629" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="http://ghyghoo8.github.io/"><img src="https://avatars.githubusercontent.com/u/363129?v=4?s=100" width="100px;" alt="ghy"/><br /><sub><b>ghy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=ghyghoo8" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/helei1030"><img src="https://avatars.githubusercontent.com/u/11839080?v=4?s=100" width="100px;" alt="helei1030"/><br /><sub><b>helei1030</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=helei1030" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://medium.com/@pjfanning"><img src="https://avatars.githubusercontent.com/u/11783444?v=4?s=100" width="100px;" alt="PJ Fanning"/><br /><sub><b>PJ Fanning</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pjfanning" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Apjfanning" title="Bug reports">🐛</a> <a href="https://github.com/apache/hertzbeat/commits?author=pjfanning" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MonsterChenzhuo"><img src="https://avatars.githubusercontent.com/u/60029759?v=4?s=100" width="100px;" alt="monster"/><br /><sub><b>monster</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MonsterChenzhuo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/MasamiYui"><img src="https://avatars.githubusercontent.com/u/22274133?v=4?s=100" width="100px;" alt="Sherlock Yin"/><br /><sub><b>Sherlock Yin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=MasamiYui" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=MasamiYui" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3AMasamiYui" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/wanhao23"><img src="https://avatars.githubusercontent.com/u/29560961?v=4?s=100" width="100px;" alt="wanhao"/><br /><sub><b>wanhao</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=wanhao23" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=wanhao23" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jonasHanhan"><img src="https://avatars.githubusercontent.com/u/130035609?v=4?s=100" width="100px;" alt="jonasHanhan"/><br /><sub><b>jonasHanhan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jonasHanhan" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/NikhilMurugesan"><img src="https://avatars.githubusercontent.com/u/49281792?v=4?s=100" width="100px;" alt="NikhilMurugesan"/><br /><sub><b>NikhilMurugesan</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=NikhilMurugesan" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/myangle1120"><img src="https://avatars.githubusercontent.com/u/19237013?v=4?s=100" width="100px;" alt="myangle1120"/><br /><sub><b>myangle1120</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=myangle1120" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yasminvo"><img src="https://avatars.githubusercontent.com/u/107528848?v=4?s=100" width="100px;" alt="yasminvo"/><br /><sub><b>yasminvo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yasminvo" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/notbugggg"><img src="https://avatars.githubusercontent.com/u/147966331?v=4?s=100" width="100px;" alt="不关银渐层的事哦"/><br /><sub><b>不关银渐层的事哦</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=notbugggg" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Anotbugggg" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yyahang"><img src="https://avatars.githubusercontent.com/u/90464876?v=4?s=100" width="100px;" alt="yyahang"/><br /><sub><b>yyahang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yyahang" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/JuJinPark"><img src="https://avatars.githubusercontent.com/u/44892459?v=4?s=100" width="100px;" alt="jujin"/><br /><sub><b>jujin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=JuJinPark" title="Documentation">📖</a> <a href="#ideas-JuJinPark" title="Ideas, Planning, & Feedback">🤔</a> <a href="#blog-JuJinPark" title="Blogposts">📝</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/LL-LIN"><img src="https://avatars.githubusercontent.com/u/43002118?v=4?s=100" width="100px;" alt="LL-LIN"/><br /><sub><b>LL-LIN</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=LL-LIN" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3ALL-LIN" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://bigcyy.github.io/"><img src="https://avatars.githubusercontent.com/u/73413979?v=4?s=100" width="100px;" alt="Yang Chen"/><br /><sub><b>Yang Chen</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=bigcyy" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=bigcyy" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Abigcyy" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/sarthakeash"><img src="https://avatars.githubusercontent.com/u/74091160?v=4?s=100" width="100px;" alt="Sarthak Arora"/><br /><sub><b>Sarthak Arora</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=sarthakeash" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/PengJingzhao"><img src="https://avatars.githubusercontent.com/u/97368949?v=4?s=100" width="100px;" alt="彭镜肇"/><br /><sub><b>彭镜肇</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=PengJingzhao" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/gagaradio"><img src="https://avatars.githubusercontent.com/u/18532370?v=4?s=100" width="100px;" alt="Walter Jia"/><br /><sub><b>Walter Jia</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=gagaradio" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/boyucjz"><img src="https://avatars.githubusercontent.com/u/18730041?v=4?s=100" width="100px;" alt="boyucjz"/><br /><sub><b>boyucjz</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=boyucjz" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Cyanty"><img src="https://avatars.githubusercontent.com/u/153884653?v=4?s=100" width="100px;" alt="Cyanty"/><br /><sub><b>Cyanty</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=Cyanty" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/KevinLLF"><img src="https://avatars.githubusercontent.com/u/85452733?v=4?s=100" width="100px;" alt="Jay丿167"/><br /><sub><b>Jay丿167</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=KevinLLF" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Duansg"><img src="https://avatars.githubusercontent.com/u/112607719?v=4?s=100" width="100px;" alt="Duansg"/><br /><sub><b>Duansg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Duansg" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/xiaomizhou2"><img src="https://avatars.githubusercontent.com/u/47807926?v=4?s=100" width="100px;" alt="zhangyaxi"/><br /><sub><b>zhangyaxi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=xiaomizhou2" title="Tests">⚠️</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/RainBondsongyg"><img src="https://avatars.githubusercontent.com/u/94501396?v=4?s=100" width="100px;" alt="songyg"/><br /><sub><b>songyg</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=RainBondsongyg" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/lx1229"><img src="https://avatars.githubusercontent.com/u/44620005?v=4?s=100" width="100px;" alt="Liuxin"/><br /><sub><b>Liuxin</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=lx1229" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/yy549159265"><img src="https://avatars.githubusercontent.com/u/40821310?v=4?s=100" width="100px;" alt="yy549159265"/><br /><sub><b>yy549159265</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=yy549159265" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=yy549159265" title="Tests">⚠️</a> <a href="#design-yy549159265" title="Design">🎨</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/cto-huhang"><img src="https://avatars.githubusercontent.com/u/53338629?v=4?s=100" width="100px;" alt="cto-huhang"/><br /><sub><b>cto-huhang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cto-huhang" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Saramanda9988"><img src="https://avatars.githubusercontent.com/u/176664901?v=4?s=100" width="100px;" alt="LunaRain_079"/><br /><sub><b>LunaRain_079</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Saramanda9988" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=Saramanda9988" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/delei"><img src="https://avatars.githubusercontent.com/u/17263766?v=4?s=100" width="100px;" alt="DeleiGuo"/><br /><sub><b>DeleiGuo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Documentation">📖</a> <a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Code">💻</a> <a href="https://github.com/apache/hertzbeat/commits?author=delei" title="Tests">⚠️</a> <a href="https://github.com/apache/hertzbeat/issues?q=author%3Adelei" title="Bug reports">🐛</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/chingjustwe"><img src="https://avatars.githubusercontent.com/u/13643747?v=4?s=100" width="100px;" alt="Rocky, Chi"/><br /><sub><b>Rocky, Chi</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=chingjustwe" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/rowankid"><img src="https://avatars.githubusercontent.com/u/18652781?v=4?s=100" width="100px;" alt="Wenqi Luo"/><br /><sub><b>Wenqi Luo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/issues?q=author%3Arowankid" title="Bug reports">🐛</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/tuzuy"><img src="https://avatars.githubusercontent.com/u/95274591?v=4?s=100" width="100px;" alt="tuzuy"/><br /><sub><b>tuzuy</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=tuzuy" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/carlpinto25"><img src="https://avatars.githubusercontent.com/u/117299909?v=4?s=100" width="100px;" alt="carl pinto"/><br /><sub><b>carl pinto</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=carlpinto25" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://cxhello.top/"><img src="https://avatars.githubusercontent.com/u/49056040?v=4?s=100" width="100px;" alt="cxhello"/><br /><sub><b>cxhello</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=cxhello" title="Documentation">📖</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/jl15988"><img src="https://avatars.githubusercontent.com/u/70638770?v=4?s=100" width="100px;" alt="会功夫的李白"/><br /><sub><b>会功夫的李白</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=jl15988" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://blog.aytop.cloud/"><img src="https://avatars.githubusercontent.com/u/37127008?v=4?s=100" width="100px;" alt="Albert.Yang"/><br /><sub><b>Albert.Yang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=AlbertYang0801" title="Code">💻</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://blog.tokenlen.top/"><img src="https://avatars.githubusercontent.com/u/150590575?v=4?s=100" width="100px;" alt="zhou yong kang"/><br /><sub><b>zhou yong kang</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=mengnankkkk" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/warrobe"><img src="https://avatars.githubusercontent.com/u/89446159?v=4?s=100" width="100px;" alt="warrobe"/><br /><sub><b>warrobe</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=warrobe" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Jetiaime"><img src="https://avatars.githubusercontent.com/u/93769000?v=4?s=100" width="100px;" alt="TeAmo"/><br /><sub><b>TeAmo</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Jetiaime" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/pentium100"><img src="https://avatars.githubusercontent.com/u/27917?v=4?s=100" width="100px;" alt="pentium100"/><br /><sub><b>pentium100</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=pentium100" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/dedyks"><img src="https://avatars.githubusercontent.com/u/23741665?v=4?s=100" width="100px;" alt="Dedy Kurniawan Santoso"/><br /><sub><b>Dedy Kurniawan Santoso</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=dedyks" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/KOYR"><img src="https://avatars.githubusercontent.com/u/53216619?v=4?s=100" width="100px;" alt="KOYR"/><br /><sub><b>KOYR</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=KOYR" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/Lathika226"><img src="https://avatars.githubusercontent.com/u/178710568?v=4?s=100" width="100px;" alt="LathikaBaddam"/><br /><sub><b>LathikaBaddam</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Lathika226" title="Documentation">📖</a></td>
</tr>
<tr>
<td align="center" valign="top" width="14.28%"><a href="https://shadwal.space/"><img src="https://avatars.githubusercontent.com/u/119167601?v=4?s=100" width="100px;" alt="Sahil Shadwal"/><br /><sub><b>Sahil Shadwal</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Sahil-Shadwal" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://github.com/BhanuNidumolu"><img src="https://avatars.githubusercontent.com/u/180380413?v=4?s=100" width="100px;" alt="N.Bhanu Prasad"/><br /><sub><b>N.Bhanu Prasad</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=BhanuNidumolu" title="Code">💻</a></td>
<td align="center" valign="top" width="14.28%"><a href="https://prakashh-portfolio.vercel.app/"><img src="https://avatars.githubusercontent.com/u/183058331?v=4?s=100" width="100px;" alt="Prakash Kumar"/><br /><sub><b>Prakash Kumar</b></sub></a><br /><a href="https://github.com/apache/hertzbeat/commits?author=Prakash1185" title="Code">💻</a></td>
</tr>
</tbody>
</table>
<!-- markdownlint-restore -->
<!-- prettier-ignore-end -->
<!-- ALL-CONTRIBUTORS-LIST:END -->
<a href="https://github.com/apache/hertzbeat/graphs/contributors">
<img src="https://contrib.rocks/image?repo=apache/hertzbeat&max=500&columns=18&anon=1" alt="contributors"/>
</a>
## 💬 コミュニティ交流
@@ -571,12 +154,8 @@ WeChatグループ : `ahertzbeat` を検索.
WeChat公式アカウント : `usthecom`を検索.
[QQグループ](https://qm.qq.com/q/xxqecSC2cw) : グループ番号 `1035688434`
[Github Discussion](https://github.com/apache/hertzbeat/discussions)
[Reddit Community](https://www.reddit.com/r/hertzbeat/)
[Follow Us Twitter](https://x.com/hertzbeat1024)
[Subscribe YouTube](https://www.youtube.com/channel/UCri75zfWX0GHqJFPENEbLow)
+28 -7
View File
@@ -1,14 +1,35 @@
Please add the corresponding e2e (aka end-to-end) test cases if you add or update APIs.
## How to work
* Start and watch the [docker-compose](https://docs.docker.com/compose/) via [the script](script/start.sh)
* Run the e2e testing via [api-testing](https://github.com/LinuxSuRen/api-testing)
* It will run the test cases from top to bottom
* You can add the necessary asserts to it
* Start and watch the [Docker Compose](https://docs.docker.com/compose/) environment
* The Compose file is `e2e/docker-compose.yml`
* The `testing` container uses [api-testing](https://github.com/LinuxSuRen/api-testing)
* The main test definition file is `e2e/testsuite.yaml`
* Before starting the suite locally, build the `apache/hertzbeat:test` image from the repository root:
```bash
mvn clean -B package -Prelease -Dmaven.test.skip=true --file pom.xml
docker build -t apache/hertzbeat:test -f script/docker/server/Dockerfile ./dist
```
* Run the E2E tests via [api-testing](https://github.com/LinuxSuRen/api-testing)
* The test cases run from top to bottom
* You can add the necessary assertions there
* Test data files are under `e2e/data/`
* The test report is generated at `e2e/report/report.md`
* HertzBeat logs are written to `e2e/logs/`
## Run locally
Please follow these steps if you want to run the e2e testing locally.
Please follow these steps if you want to run the E2E tests locally.
> Please make sure you have installed docker-compose v2
> Please make sure that Docker Compose v2 is installed
* Change the directory to `e2e`, then execute `./script/start.sh`
* Build the local `apache/hertzbeat:test` image from the repository root
* Change the directory to `e2e`, then run:
```bash
docker compose up --exit-code-from testing --remove-orphans
```
* If your environment uses the standalone Compose binary, use `docker-compose` instead of `docker compose`
* After the run, check `e2e/report/report.md` and `e2e/logs/` for the test result and runtime logs
+1 -1
View File
@@ -18,7 +18,7 @@
version: '3.8'
services:
testing:
image: ghcr.io/linuxsuren/api-testing:v0.0.17
image: ghcr.io/linuxsuren/api-testing:v0.0.19
environment:
SERVER: http://hertzbeat:1157
container_name: e2e-testing
+50
View File
@@ -29,6 +29,7 @@ param:
monitorUDP: "{{randAlpha 6}}"
monitorWebsite: "{{randAlpha 6}}"
monitorFTP: "{{randAlpha 6}}"
apiTokenName: "e2e-token-{{randAlpha 6}}"
labelName: "{{randAlpha 3}}"
items:
- name: login
@@ -69,6 +70,8 @@ items:
- name: missing-auth-header
request:
api: /api/monitors
header:
Accept: application/json
expect:
statusCode: 401
- name: createSitemapMonitor
@@ -385,6 +388,53 @@ items:
header:
Authorization: Bearer {{.login.data.token}}
## API Token Management
- name: generateApiToken
request:
api: /api/account/token/generate?name={{.apiTokenName}}&expireSeconds=-1
method: POST
header:
Authorization: Bearer {{.login.data.token}}
expect:
bodyFieldsExpect:
code: "0"
- name: listApiTokens
request:
api: /api/account/token
header:
Authorization: Bearer {{.login.data.token}}
expect:
bodyFieldsExpect:
code: "0"
data.0.name: "{{.apiTokenName}}"
data.0.creator: "admin"
- name: listApiTokensByGeneratedToken
request:
api: /api/account/token
header:
Authorization: Bearer {{.generateApiToken.data.token}}
expect:
bodyFieldsExpect:
code: "0"
data.0.name: "{{.apiTokenName}}"
- name: useGeneratedTokenToCallApi
request:
api: /api/monitors?pageIndex=0&pageSize=8
header:
Authorization: Bearer {{.generateApiToken.data.token}}
expect:
bodyFieldsExpect:
code: "0"
- name: deleteApiToken
request:
api: /api/account/token/{{(index .listApiTokens.data 0).id | int64}}
method: DELETE
header:
Authorization: Bearer {{.login.data.token}}
expect:
bodyFieldsExpect:
code: "0"
## Config
- name: getConfigEmail
request:
+2 -2
View File
@@ -26,8 +26,8 @@
<artifactId>hertzbeat-ai</artifactId>
<version>${hertzbeat.version}</version>
<properties>
<spring-ai.version>1.1.1</spring-ai.version>
<java.version>21</java.version>
<spring-ai.version>2.0.0</spring-ai.version>
<java.version>25</java.version>
</properties>
<dependencies>
@@ -27,7 +27,6 @@ import org.apache.hertzbeat.common.util.JsonUtil;
import org.springframework.ai.chat.client.ChatClient;
import org.springframework.ai.openai.OpenAiChatModel;
import org.springframework.ai.openai.OpenAiChatOptions;
import org.springframework.ai.openai.api.OpenAiApi;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ConfigurableApplicationContext;
@@ -101,21 +100,17 @@ public class LlmConfig {
}
}
OpenAiApi.Builder builder = new OpenAiApi.Builder();
builder.baseUrl(modelProviderConfig.getBaseUrl());
builder.apiKey(modelProviderConfig.getApiKey());
builder.completionsPath("/chat/completions");
// Create Chat Options
// Create Chat Options with baseUrl and apiKey
OpenAiChatOptions openAiChatOptions = OpenAiChatOptions.builder()
.baseUrl(modelProviderConfig.getBaseUrl())
.apiKey(modelProviderConfig.getApiKey())
.model(modelProviderConfig.getModel())
.temperature(0.3)
.build();
// Create Chat Model
OpenAiChatModel openAiChatModel = OpenAiChatModel.builder()
.openAiApi(builder.build())
.defaultOptions(openAiChatOptions)
.options(openAiChatOptions)
.build();
// Create and return ChatClient
@@ -18,14 +18,21 @@
package org.apache.hertzbeat.ai.config;
import com.usthe.sureness.subject.SubjectSum;
import org.springframework.core.NamedInheritableThreadLocal;
import com.usthe.sureness.util.SurenessContextHolder;
import java.util.Map;
import java.util.function.Supplier;
import org.springframework.ai.chat.model.ToolContext;
import org.springframework.core.NamedThreadLocal;
/**
* Context holder for AI agent security context.
*/
public final class McpContextHolder {
static final String SUBJECT_CONTEXT_KEY = McpContextHolder.class.getName() + ".subject";
private static final ThreadLocal<SubjectSum> subjectHolder =
new NamedInheritableThreadLocal<>("MCP Security and User Identification Context");
new NamedThreadLocal<>("MCP Security and User Identification Context");
private McpContextHolder() {}
@@ -44,10 +51,73 @@ public final class McpContextHolder {
return subjectHolder.get();
}
/**
* Creates a security context that is propagated only through the Spring AI tool invocation chain.
*
* @param subject current authenticated subject, may be {@code null}
* @return tool context without null values
*/
public static Map<String, Object> createToolContext(SubjectSum subject) {
return subject == null ? Map.of() : Map.of(SUBJECT_CONTEXT_KEY, subject);
}
/**
* Retrieves and validates the authenticated subject from the Spring AI tool context.
*
* @param toolContext Spring AI tool context
* @return authenticated subject, or {@code null} when absent
*/
public static SubjectSum getSubject(ToolContext toolContext) {
if (toolContext == null) {
return null;
}
Object subject = toolContext.getContext().get(SUBJECT_CONTEXT_KEY);
return subject instanceof SubjectSum subjectSum ? subjectSum : null;
}
/**
* Executes a synchronous tool invocation within the given subject scope and restores the original thread
* contexts afterward.
*
* <p>Spring AI tool callbacks may run on pooled threads, so they cannot rely on a {@link ThreadLocal} left on
* the Servlet request thread. This method binds both MCP and Sureness contexts so the tool and downstream
* services observe the same user identity.</p>
*
* @param subject current request subject, may be {@code null}
* @param operation synchronous tool invocation
* @param <T> tool result type
* @return tool invocation result
*/
public static <T> T callWithSubject(SubjectSum subject, Supplier<T> operation) {
SubjectSum previousMcpSubject = getSubject();
SubjectSum previousSurenessSubject = SurenessContextHolder.getBindSubject();
replaceSubjects(subject);
try {
return operation.get();
} finally {
replaceSubjects(previousMcpSubject, previousSurenessSubject);
}
}
/**
* Clears the context from the thread to prevent memory leaks.
*/
public static void clear() {
subjectHolder.remove();
}
private static void replaceSubjects(SubjectSum subject) {
replaceSubjects(subject, subject);
}
private static void replaceSubjects(SubjectSum mcpSubject, SubjectSum surenessSubject) {
clear();
SurenessContextHolder.unbindSubject();
if (mcpSubject != null) {
setSubject(mcpSubject);
}
if (surenessSubject != null) {
SurenessContextHolder.bindSubject(surenessSubject);
}
}
}
@@ -0,0 +1,60 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.config;
import org.springframework.ai.chat.model.ToolContext;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.ai.tool.definition.ToolDefinition;
import org.springframework.ai.tool.metadata.ToolMetadata;
/**
* Establishes a request-scoped security context for Spring AI tool callbacks.
*
* <p>The wrapper keeps the tool definition and metadata unchanged. It binds the identity only for the delegated
* call and restores the worker thread's original state after both successful and failed invocations.</p>
*/
public final class SecurityContextToolCallback implements ToolCallback {
private final ToolCallback delegate;
public SecurityContextToolCallback(ToolCallback delegate) {
this.delegate = delegate;
}
@Override
public ToolDefinition getToolDefinition() {
return delegate.getToolDefinition();
}
@Override
public ToolMetadata getToolMetadata() {
return delegate.getToolMetadata();
}
@Override
public String call(String toolInput) {
return call(toolInput, null);
}
@Override
public String call(String toolInput, ToolContext toolContext) {
return McpContextHolder.callWithSubject(
McpContextHolder.getSubject(toolContext),
() -> delegate.call(toolInput, toolContext));
}
}
@@ -17,15 +17,13 @@
package org.apache.hertzbeat.ai.controller;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.ai.config.McpContextHolder;
import org.apache.hertzbeat.ai.pojo.dto.ChatRequestContext;
import org.apache.hertzbeat.ai.pojo.dto.ChatResponseChunk;
import org.apache.hertzbeat.ai.pojo.dto.SecurityData;
import org.apache.hertzbeat.ai.service.ConversationService;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.entity.dto.Message;
@@ -74,16 +72,14 @@ public class ChatController {
public Flux<ServerSentEvent<ChatResponseChunk>> streamChat(@Valid @RequestBody ChatRequestContext context) {
try {
// Validate message is not empty
SubjectSum subject = SurenessContextHolder.getBindSubject();
McpContextHolder.setSubject(subject);
if (context.getMessage() == null || context.getMessage().trim().isEmpty()) {
ChatResponseChunk errorResponse = ChatResponseChunk.builder()
.conversationId(context.getConversationId())
.response("Error: Message cannot be empty")
.build();
.conversationId(context.getConversationId())
.response("Error: Message cannot be empty")
.build();
return Flux.just(ServerSentEvent.builder(errorResponse)
.event("error")
.build());
.event("error")
.build());
}
log.info("Received streaming chat request for conversation: {}", context.getConversationId());
@@ -92,12 +88,12 @@ public class ChatController {
} catch (Exception e) {
log.error("Error in stream chat endpoint: ", e);
ChatResponseChunk errorResponse = ChatResponseChunk.builder()
.conversationId(context.getConversationId())
.response("An error occurred: " + e.getMessage())
.build();
.conversationId(context.getConversationId())
.response("An error occurred: " + e.getMessage())
.build();
return Flux.just(ServerSentEvent.builder(errorResponse)
.event("error")
.build());
.event("error")
.build());
}
}
@@ -134,7 +130,7 @@ public class ChatController {
@GetMapping(path = "/conversations/{conversationId}")
@Operation(summary = "Get conversation history", description = "Get detailed information and message history for a specific conversation")
public ResponseEntity<Message<ChatConversation>> getConversation(
@Parameter(description = "Conversation ID", example = "12345678") @PathVariable(value = "conversationId") Long conversationId) {
@Parameter(description = "Conversation ID", example = "12345678") @PathVariable(value = "conversationId") Long conversationId) {
ChatConversation conversation = conversationService.getConversation(conversationId);
return ResponseEntity.ok(Message.success(conversation));
}
@@ -148,8 +144,21 @@ public class ChatController {
@DeleteMapping(path = "/conversations/{conversationId}")
@Operation(summary = "Delete conversation", description = "Delete a specific conversation and all its messages")
public ResponseEntity<Message<Void>> deleteConversation(
@Parameter(description = "Conversation ID", example = "2345678") @PathVariable("conversationId") Long conversationId) {
@Parameter(description = "Conversation ID", example = "2345678") @PathVariable("conversationId") Long conversationId) {
conversationService.deleteConversation(conversationId);
return ResponseEntity.ok(Message.success());
}
/**
* Save data submitted by secure form
* @param securityData security data
* @return save result
*/
@PostMapping(path = "/security")
@Operation(summary = "save security data", description = "Save security data")
public ResponseEntity<Message<Boolean>> commitSecurityData(@Valid @RequestBody SecurityData securityData) {
return ResponseEntity.ok(Message.success(conversationService.saveSecurityData(securityData)));
}
}
@@ -30,6 +30,7 @@ import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
@@ -143,7 +144,7 @@ public class SopController {
.status("FAILED")
.error("SOP skill not found: " + skillName)
.build();
return ResponseEntity.notFound().build();
return ResponseEntity.status(HttpStatus.NOT_FOUND).body(errorResult);
}
Map<String, Object> inputParams = params != null ? params : new HashMap<>();
@@ -17,6 +17,8 @@
package org.apache.hertzbeat.ai.dao;
import java.util.List;
import java.util.Optional;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;
@@ -26,4 +28,8 @@ import org.springframework.stereotype.Repository;
*/
@Repository
public interface ChatConversationDao extends JpaRepository<ChatConversation, Long> {
Optional<ChatConversation> findByIdAndCreator(Long id, String creator);
List<ChatConversation> findAllByCreatorOrderByIdDesc(String creator);
}
@@ -19,6 +19,7 @@ package org.apache.hertzbeat.ai.dao;
import java.time.LocalDateTime;
import java.util.List;
import java.util.Optional;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
@@ -37,14 +38,23 @@ public interface SopScheduleDao extends JpaRepository<SopSchedule, Long>, JpaSpe
* @param conversationId The conversation ID
* @return List of schedules
*/
List<SopSchedule> findByConversationId(Long conversationId);
List<SopSchedule> findByConversationIdAndCreator(Long conversationId, String creator);
/**
* Find a schedule only when it belongs to the supplied creator.
* @param id schedule identity
* @param creator authenticated creator
* @return matching schedule
*/
Optional<SopSchedule> findByIdAndCreator(Long id, String creator);
/**
* Find all enabled schedules that are due for execution.
* @param currentTime The current time to compare against
* @return List of due schedules
*/
@Query("SELECT s FROM SopSchedule s WHERE s.enabled = true AND s.nextRunTime <= :currentTime")
@Query("SELECT s FROM SopSchedule s "
+ "WHERE s.enabled = true AND s.creator IS NOT NULL AND s.nextRunTime <= :currentTime")
List<SopSchedule> findDueSchedules(@Param("currentTime") LocalDateTime currentTime);
/**
@@ -18,12 +18,13 @@
package org.apache.hertzbeat.ai.pojo.dto;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.usthe.sureness.subject.SubjectSum;
import java.util.List;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.util.List;
import org.apache.hertzbeat.common.entity.ai.ChatMessage;
/**
@@ -47,4 +48,11 @@ public class ChatRequestContext {
* Conversation history messages for context
*/
private List<ChatMessage> conversationHistory;
/**
* Authenticated subject captured by the server. It cannot be supplied through client JSON and is never included
* in model messages.
*/
@JsonIgnore
private SubjectSum subject;
}
@@ -15,26 +15,24 @@
* limitations under the License.
*/
package org.apache.hertzbeat.templatehub.model.DTO;
package org.apache.hertzbeat.ai.pojo.dto;
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.AllArgsConstructor;
import lombok.Builder;
import jakarta.validation.constraints.NotNull;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* Refresh Token Response
* security data
*/
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
@Schema(description = "flash token response")
public class RefreshTokenResponse {
@Schema(title = "Access Token")
private String token;
public class SecurityData {
@NotNull
@Schema(description = "Conversation ID", example = "123")
private Long conversationId;
@NotNull
@Schema(description = "security data", example = "{\"password\":\"xxxxx\"}")
private String securityData;
@Schema(title = "Refresh Token")
private String refreshToken;
}
@@ -21,6 +21,7 @@ import java.time.LocalDateTime;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.ai.dao.ChatMessageDao;
import org.apache.hertzbeat.ai.service.SopScheduleService;
@@ -36,6 +37,7 @@ import org.springframework.context.annotation.Lazy;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import tools.jackson.core.type.TypeReference;
/**
* Scheduled executor that checks for due SOP schedules and executes them.
@@ -82,7 +84,11 @@ public class SopScheduleExecutor {
log.info("Found {} due schedules to execute", dueSchedules.size());
for (SopSchedule schedule : dueSchedules) {
executeSchedule(schedule);
try {
executeSchedule(schedule);
} catch (Exception e) {
log.error("Unexpected error processing scheduled SOP {}", schedule.getId(), e);
}
}
} catch (Exception e) {
log.error("Error checking due schedules", e);
@@ -93,6 +99,12 @@ public class SopScheduleExecutor {
* Execute a single scheduled SOP and push result to conversation.
*/
private void executeSchedule(SopSchedule schedule) {
schedule = sopScheduleService.getScheduleForExecution(schedule.getId());
if (schedule == null) {
return;
}
String executionCreator = schedule.getCreator();
Long executionConversationId = schedule.getConversationId();
log.info("Executing scheduled SOP {} for conversation {}",
schedule.getSopName(), schedule.getConversationId());
@@ -100,24 +112,30 @@ public class SopScheduleExecutor {
// Check if skill exists
var definition = skillRegistry.getSkill(schedule.getSopName());
if (definition == null) {
log.warn("Skill {} not found, skipping schedule {}",
schedule.getSopName(), schedule.getId());
return;
// Do not silently skip an invalid schedule because its execution time will still be advanced.
throw new IllegalStateException("SOP skill not found: " + schedule.getSopName());
}
// Parse parameters
Map<String, Object> params = new HashMap<>();
if (schedule.getSopParams() != null && !schedule.getSopParams().isEmpty()) {
try {
params = JsonUtil.fromJson(schedule.getSopParams(), Map.class);
} catch (Exception e) {
log.warn("Failed to parse SOP params: {}", schedule.getSopParams());
Map<String, Object> parsedParams = JsonUtil.fromJson(
schedule.getSopParams(), new TypeReference<>() {});
if (parsedParams == null) {
throw new IllegalArgumentException("SOP schedule parameters must be a valid JSON object");
}
params = parsedParams;
}
// Execute SOP
SopResult result = sopEngine.executeSync(definition, params);
SopSchedule deliverySchedule = sopScheduleService.getScheduleForExecution(schedule.getId());
if (!hasSameExecutionTarget(deliverySchedule, executionCreator, executionConversationId)) {
log.warn("Schedule {} lost its execution owner before result delivery", schedule.getId());
return;
}
// Create push message
String messageContent = formatPushMessage(schedule, result);
@@ -126,6 +144,7 @@ public class SopScheduleExecutor {
.conversationId(schedule.getConversationId())
.role(ROLE_SYSTEM_PUSH)
.content(messageContent)
.creator(schedule.getCreator())
.build();
chatMessageDao.save(pushMessage);
@@ -136,7 +155,13 @@ public class SopScheduleExecutor {
} catch (Exception e) {
log.error("Failed to execute scheduled SOP {} for conversation {}",
schedule.getSopName(), schedule.getConversationId(), e);
SopSchedule deliverySchedule = sopScheduleService.getScheduleForExecution(schedule.getId());
if (!hasSameExecutionTarget(deliverySchedule, executionCreator, executionConversationId)) {
log.warn("Schedule {} lost its execution owner before error delivery", schedule.getId());
return;
}
// Still save an error message
String errorContent = SopMessageUtil.getMessage("schedule.push.error.prefix") + " " + schedule.getSopName()
+ "\n\n" + SopMessageUtil.getMessage("schedule.push.error.label") + " " + e.getMessage();
@@ -144,6 +169,7 @@ public class SopScheduleExecutor {
.conversationId(schedule.getConversationId())
.role(ROLE_SYSTEM_PUSH)
.content(errorContent)
.creator(schedule.getCreator())
.build();
chatMessageDao.save(errorMessage);
@@ -153,6 +179,12 @@ public class SopScheduleExecutor {
}
}
private boolean hasSameExecutionTarget(SopSchedule schedule, String creator, Long conversationId) {
return schedule != null
&& Objects.equals(creator, schedule.getCreator())
&& Objects.equals(conversationId, schedule.getConversationId());
}
/**
* Format the push message content with SOP result.
*/
@@ -19,6 +19,7 @@
package org.apache.hertzbeat.ai.service;
import org.apache.hertzbeat.ai.pojo.dto.ChatResponseChunk;
import org.apache.hertzbeat.ai.pojo.dto.SecurityData;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.springframework.http.codec.ServerSentEvent;
import reactor.core.publisher.Flux;
@@ -33,7 +34,7 @@ public interface ConversationService {
/**
* Send a message and receive a streaming response
*
* @param message The user's message
* @param message The user's message
* @param conversationId Optional conversation ID for continuing a chat
* @return Flux of ServerSentEvent for streaming the response
*/
@@ -67,4 +68,13 @@ public interface ConversationService {
* @param conversationId Conversation ID to delete
*/
void deleteConversation(Long conversationId);
/**
* save security data for a conversation
*
* @param securityData securityData
* @return save result
*/
Boolean saveSecurityData(SecurityData securityData);
}
@@ -73,6 +73,15 @@ public interface SopScheduleService {
*/
List<SopSchedule> getDueSchedules();
/**
* Re-read a schedule for background execution and verify that its persisted
* creator still owns the target conversation. This method does not depend
* on a request-thread subject.
* @param id schedule ID
* @return validated schedule, or {@code null} when it must not execute
*/
SopSchedule getScheduleForExecution(Long id);
/**
* Update the execution times after a schedule runs.
* @param id The schedule ID
@@ -18,7 +18,14 @@
package org.apache.hertzbeat.ai.service.impl;
import java.nio.charset.StandardCharsets;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import java.util.Objects;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.ai.config.McpContextHolder;
import org.apache.hertzbeat.ai.config.SecurityContextToolCallback;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
@@ -27,9 +34,12 @@ import org.apache.hertzbeat.common.entity.dto.ModelProviderConfig;
import org.apache.hertzbeat.ai.service.ChatClientProviderService;
import org.apache.hertzbeat.base.dao.GeneralConfigDao;
import org.apache.hertzbeat.common.entity.manager.GeneralConfig;
import org.apache.hertzbeat.common.support.event.AiProviderConfigChangeEvent;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.springframework.ai.chat.prompt.SystemPromptTemplate;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Lazy;
import org.springframework.context.event.EventListener;
import org.springframework.core.io.Resource;
import org.springframework.stereotype.Service;
import org.apache.hertzbeat.ai.pojo.dto.ChatRequestContext;
@@ -38,20 +48,20 @@ import org.springframework.ai.chat.messages.AssistantMessage;
import org.springframework.ai.chat.messages.Message;
import org.springframework.ai.chat.messages.UserMessage;
import org.springframework.ai.tool.ToolCallbackProvider;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.ApplicationContext;
import org.springframework.util.StringUtils;
import reactor.core.publisher.Flux;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
/**
* Implementation of the {@link ChatClientProviderService}.
* Provides functionality to interact with the ChatClient for handling chat
* messages.
* Implementation of the {@link ChatClientProviderService}. Provides functionality to interact with the ChatClient for
* handling chat messages.
*/
@Slf4j
@Service
@@ -64,21 +74,30 @@ public class ChatClientProviderServiceImpl implements ChatClientProviderService
private final GeneralConfigDao generalConfigDao;
private volatile ModelProviderConfig modelProviderConfig;
private final SkillRegistry skillRegistry;
@Autowired
@Qualifier("hertzbeatTools")
private ToolCallbackProvider toolCallbackProvider;
private boolean isConfigured = false;
private volatile boolean configured;
private volatile boolean configurationLoaded;
@Value("classpath:/prompt/system-message.st")
private Resource systemResource;
@Value("classpath:/prompt/extra-message-protected.st")
private Resource extraResourceProtected;
@Autowired
public ChatClientProviderServiceImpl(ApplicationContext applicationContext,
GeneralConfigDao generalConfigDao,
@Lazy SkillRegistry skillRegistry) {
public ChatClientProviderServiceImpl(ApplicationContext applicationContext,
GeneralConfigDao generalConfigDao,
@Lazy SkillRegistry skillRegistry) {
this.applicationContext = applicationContext;
this.generalConfigDao = generalConfigDao;
this.skillRegistry = skillRegistry;
@@ -89,7 +108,7 @@ public class ChatClientProviderServiceImpl implements ChatClientProviderService
try {
// Get the current (potentially refreshed) ChatClient instance
ChatClient chatClient = applicationContext.getBean("openAiChatClient", ChatClient.class);
List<Message> messages = new ArrayList<>();
// Add conversation history if available
@@ -110,15 +129,19 @@ public class ChatClientProviderServiceImpl implements ChatClientProviderService
// Build system prompt with dynamic skills list and conversation ID
// The conversationId is injected into the prompt so AI can pass it to schedule tools
String systemPrompt = buildSystemPrompt(context.getConversationId());
ToolCallback[] toolCallbacks = Arrays.stream(toolCallbackProvider.getToolCallbacks())
.map(SecurityContextToolCallback::new)
.toArray(ToolCallback[]::new);
return chatClient.prompt()
.messages(messages)
.system(systemPrompt)
.toolCallbacks(toolCallbackProvider)
.stream()
.content()
.doOnComplete(() -> log.info("Streaming completed for conversation: {}", context.getConversationId()))
.doOnError(error -> log.error("Error in streaming chat: {}", error.getMessage(), error));
.messages(messages)
.system(systemPrompt)
.tools((Object[]) toolCallbacks)
.toolContext(McpContextHolder.createToolContext(context.getSubject()))
.stream()
.content()
.doOnComplete(() -> log.info("Streaming completed for conversation: {}", context.getConversationId()))
.doOnError(error -> log.error("Error in streaming chat: {}", error.getMessage(), error));
} catch (Exception e) {
log.error("Error setting up streaming chat: {}", e.getMessage(), e);
@@ -133,30 +156,44 @@ public class ChatClientProviderServiceImpl implements ChatClientProviderService
try {
String template = systemResource.getContentAsString(StandardCharsets.UTF_8);
String skillsList = generateSkillsList();
return template
.replace(SKILLS_PLACEHOLDER, skillsList)
.replace(CONVERSATION_ID_PLACEHOLDER, String.valueOf(conversationId));
template = template
.replace(SKILLS_PLACEHOLDER, skillsList)
.replace(CONVERSATION_ID_PLACEHOLDER, String.valueOf(conversationId));
// add extra prompt for protected model to guide it to use protected tools
ModelProviderConfig currentConfig = modelProviderConfig;
if (currentConfig != null && Objects.equals(currentConfig.getParticipationModel(), "PROTECTED")) {
Map<String, Object> metadata = new HashMap<>();
metadata.put("conversationId", conversationId);
return template + SystemPromptTemplate.builder().resource(extraResourceProtected).build()
.create(metadata)
.getContents();
} else {
return template;
}
} catch (IOException e) {
log.error("Failed to read system prompt template: {}", e.getMessage());
return "";
}
}
/**
* Generate a formatted list of available skills for the system prompt.
*/
private String generateSkillsList() {
List<SopDefinition> skills = skillRegistry.getAllSkills();
if (skills.isEmpty()) {
return "No skills currently available. Use listSkills tool to refresh.";
}
StringBuilder sb = new StringBuilder();
for (SopDefinition skill : skills) {
sb.append("- **").append(skill.getName()).append("**: ");
sb.append(skill.getDescription());
// Add parameter hints
if (skill.getParameters() != null && !skill.getParameters().isEmpty()) {
sb.append(" (requires: ");
@@ -171,17 +208,38 @@ public class ChatClientProviderServiceImpl implements ChatClientProviderService
}
sb.append("\n");
}
return sb.toString();
}
@EventListener(AiProviderConfigChangeEvent.class)
public void onAiProviderConfigChange(AiProviderConfigChangeEvent event) {
refreshProviderConfiguration();
}
@Override
public boolean isConfigured() {
if (!isConfigured) {
GeneralConfig providerConfig = generalConfigDao.findByType("provider");
ModelProviderConfig modelProviderConfig = JsonUtil.fromJson(providerConfig.getContent(), ModelProviderConfig.class);
isConfigured = modelProviderConfig != null && modelProviderConfig.getApiKey() != null;
if (!configurationLoaded) {
synchronized (this) {
if (!configurationLoaded) {
refreshProviderConfiguration();
}
}
}
return isConfigured;
return configured;
}
/**
* Atomically refreshes the configuration snapshot after enabling, disabling, or switching providers.
*/
private synchronized void refreshProviderConfiguration() {
GeneralConfig providerConfig = generalConfigDao.findByType("provider");
ModelProviderConfig refreshedConfig = null;
if (providerConfig != null && StringUtils.hasText(providerConfig.getContent())) {
refreshedConfig = JsonUtil.fromJson(providerConfig.getContent(), ModelProviderConfig.class);
}
modelProviderConfig = refreshedConfig;
configured = refreshedConfig != null && StringUtils.hasText(refreshedConfig.getApiKey());
configurationLoaded = true;
}
}
@@ -17,21 +17,25 @@
package org.apache.hertzbeat.ai.service.impl;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import java.util.Optional;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.ai.dao.ChatMessageDao;
import org.apache.hertzbeat.ai.dao.SopScheduleDao;
import org.apache.hertzbeat.ai.pojo.dto.ChatRequestContext;
import org.apache.hertzbeat.ai.pojo.dto.ChatResponseChunk;
import org.apache.hertzbeat.ai.pojo.dto.SecurityData;
import org.apache.hertzbeat.ai.service.ChatClientProviderService;
import org.apache.hertzbeat.ai.service.ConversationService;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.entity.ai.ChatMessage;
import org.apache.hertzbeat.common.util.AesUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.http.codec.ServerSentEvent;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;
import reactor.core.publisher.Flux;
import java.util.Collections;
@@ -53,135 +57,154 @@ public class ConversationServiceImpl implements ConversationService {
@Autowired
private ChatMessageDao messageDao;
@Autowired
private SopScheduleDao sopScheduleDao;
@Autowired
private ChatClientProviderService chatClientProviderService;
@Override
public Flux<ServerSentEvent<ChatResponseChunk>> streamChat(String message, Long conversationId) {
String creator = requireCurrentUserId();
ChatConversation conversation = conversationId == null
? null
: requireOwnedConversation(conversationId, creator);
// Check if provider is properly configured
if (!chatClientProviderService.isConfigured()) {
ChatResponseChunk errorResponse = ChatResponseChunk.builder()
.conversationId(conversationId)
.response("Provider is not configured. Please configure your AI Provider.")
.build();
.conversationId(conversationId)
.response("Provider is not configured. Please configure your AI Provider.")
.build();
return Flux.just(ServerSentEvent.builder(errorResponse)
.event("error")
.build());
.event("error")
.build());
}
log.info("Starting streaming conversation: {}", conversationId);
ChatConversation conversation = conversationDao.findById(conversationId)
.orElseThrow(() -> new IllegalArgumentException("Conversation not found: " + conversationId));
if (conversation == null) {
// The API contract makes conversationId optional, so create a conversation for the first message.
conversation = new ChatConversation();
conversation.setTitle(buildConversationTitle(message));
conversation.setCreator(creator);
conversation = conversationDao.save(conversation);
}
Long currentConversationId = conversation.getId();
log.info("Starting streaming conversation: {}", currentConversationId);
// Manually load messages for conversation history
List<ChatMessage> messages = messageDao.findByConversationIdOrderByGmtCreateAsc(conversationId);
List<ChatMessage> messages = messageDao.findByConversationIdOrderByGmtCreateAsc(currentConversationId);
conversation.setMessages(messages);
if (conversation.getTitle().startsWith("conversation")) {
// Auto-generate title from first user message
String title = message.length() > 30 ? message.substring(0, 27) + "..." : message;
conversation.setTitle(title);
conversation.setTitle(buildConversationTitle(message));
conversationDao.save(conversation);
}
// Add user message to conversation
ChatMessage chatMessage = ChatMessage.builder()
.conversationId(conversationId)
.conversationId(currentConversationId)
.content(message)
.role("user")
.build();
chatMessage = messageDao.save(chatMessage);
ChatRequestContext context = ChatRequestContext.builder()
.message(message)
.conversationId(conversationId)
.conversationHistory(CollectionUtils.isEmpty(conversation.getMessages()) ? null
: conversation.getMessages().subList(0, conversation.getMessages().size() - 1))
.build();
.message(message)
.conversationId(currentConversationId)
.conversationHistory(messages)
.build();
// Stream response from AI service
StringBuilder fullResponse = new StringBuilder();
ChatMessage finalChatMessage = chatMessage;
SubjectSum subject = SurenessContextHolder.getBindSubject();
context.setSubject(subject);
return chatClientProviderService.streamChat(context)
.map(chunk -> {
fullResponse.append(chunk);
ChatResponseChunk responseChunk = ChatResponseChunk.builder()
.conversationId(conversationId)
.userMessageId(finalChatMessage.getId())
.response(chunk)
.build();
.map(chunk -> {
fullResponse.append(chunk);
ChatResponseChunk responseChunk = ChatResponseChunk.builder()
.conversationId(currentConversationId)
.userMessageId(finalChatMessage.getId())
.response(chunk)
.build();
return ServerSentEvent.builder(responseChunk)
.event("message")
.build();
})
.concatWith(Flux.defer(() -> {
// Add the complete AI response to conversation
ChatMessage assistantMessage = ChatMessage.builder()
.conversationId(conversationId)
.content(fullResponse.toString())
.role("assistant")
.build();
assistantMessage = messageDao.save(assistantMessage);
ChatResponseChunk finalResponse = ChatResponseChunk.builder()
.conversationId(conversationId)
.response("")
.assistantMessageId(assistantMessage.getId())
.build();
return ServerSentEvent.builder(responseChunk)
.event("message")
.build();
})
.concatWith(Flux.defer(() -> {
// Add the complete AI response to conversation
ChatMessage assistantMessage = ChatMessage.builder()
.conversationId(currentConversationId)
.content(fullResponse.toString())
.role("assistant")
.build();
assistantMessage = messageDao.save(assistantMessage);
ChatResponseChunk finalResponse = ChatResponseChunk.builder()
.conversationId(currentConversationId)
.response("")
.assistantMessageId(assistantMessage.getId())
.build();
return Flux.just(ServerSentEvent.builder(finalResponse)
.event("complete")
.build());
}))
.doOnComplete(() -> log.info("Streaming completed for conversation: {}", conversationId))
.doOnError(error -> log.error("Error in streaming chat for conversation {}: {}", conversationId, error.getMessage(), error))
.onErrorResume(error -> {
ChatResponseChunk errorResponse = ChatResponseChunk.builder()
.conversationId(conversationId)
.response("An error occurred: " + error.getMessage())
.userMessageId(finalChatMessage.getId())
.build();
return Flux.just(ServerSentEvent.builder(errorResponse)
.event("error")
.build());
});
return Flux.just(ServerSentEvent.builder(finalResponse)
.event("complete")
.build());
}))
.doOnComplete(() -> log.info("Streaming completed for conversation: {}", currentConversationId))
.doOnError(error -> log.error("Error in streaming chat for conversation {}: {}", currentConversationId,
error.getMessage(), error))
.onErrorResume(error -> {
ChatResponseChunk errorResponse = ChatResponseChunk.builder()
.conversationId(currentConversationId)
.response("An error occurred: " + error.getMessage())
.userMessageId(finalChatMessage.getId())
.build();
return Flux.just(ServerSentEvent.builder(errorResponse)
.event("error")
.build());
});
}
@Override
public ChatConversation createConversation() {
ChatConversation conversation = new ChatConversation();
conversation.setTitle("conversation-" + UUID.randomUUID().toString().substring(0, 4));
conversation.setCreator(requireCurrentUserId());
return conversationDao.save(conversation);
}
private String buildConversationTitle(String message) {
return message.length() > 30 ? message.substring(0, 27) + "..." : message;
}
@Override
public ChatConversation getConversation(Long conversationId) {
if (conversationId == null) {
return null;
}
ChatConversation conversation = conversationDao.findById(conversationId).orElse(null);
if (conversation != null) {
List<ChatMessage> messages = messageDao.findByConversationIdOrderByGmtCreateAsc(conversationId);
conversation.setMessages(messages);
}
ChatConversation conversation = requireOwnedConversation(conversationId, requireCurrentUserId());
List<ChatMessage> messages = messageDao.findByConversationIdOrderByGmtCreateAsc(conversationId);
conversation.setMessages(messages);
return conversation;
}
@Override
public List<ChatConversation> getAllConversations() {
List<ChatConversation> conversations = conversationDao.findAll(Sort.by(Sort.Direction.DESC, "id"));
List<ChatConversation> conversations =
conversationDao.findAllByCreatorOrderByIdDesc(requireCurrentUserId());
if (conversations.isEmpty()) {
return conversations;
}
List<Long> conversationIds = conversations.stream()
.map(ChatConversation::getId)
.toList();
.map(ChatConversation::getId)
.toList();
List<ChatMessage> allMessages = messageDao.findByConversationIdInOrderByGmtCreateAsc(conversationIds);
Map<Long, List<ChatMessage>> messagesByConversationId = allMessages.stream()
.collect(Collectors.groupingBy(ChatMessage::getConversationId));
.collect(Collectors.groupingBy(ChatMessage::getConversationId));
for (ChatConversation conversation : conversations) {
List<ChatMessage> messages = messagesByConversationId.getOrDefault(conversation.getId(), Collections.emptyList());
List<ChatMessage> messages = messagesByConversationId.getOrDefault(conversation.getId(),
Collections.emptyList());
conversation.setMessages(messages);
}
return conversations;
@@ -190,10 +213,40 @@ public class ConversationServiceImpl implements ConversationService {
@Override
@Transactional(rollbackFor = Exception.class)
public void deleteConversation(Long conversationId) {
requireOwnedConversation(conversationId, requireCurrentUserId());
// Delete associated schedules first to prevent tasks from writing orphaned messages.
sopScheduleDao.deleteByConversationId(conversationId);
List<ChatMessage> messages = messageDao.findByConversationIdOrderByGmtCreateAsc(conversationId);
if (!messages.isEmpty()) {
messageDao.deleteAll(messages);
}
conversationDao.deleteById(conversationId);
}
@Override
public Boolean saveSecurityData(SecurityData securityData) {
Optional<ChatConversation> chatConversation = conversationDao.findByIdAndCreator(
securityData.getConversationId(), requireCurrentUserId());
if (chatConversation.isPresent()) {
ChatConversation conversation = chatConversation.get();
conversation.setSecurityData(AesUtil.aesEncode(securityData.getSecurityData()));
conversationDao.save(conversation);
return true;
}
return false;
}
private String requireCurrentUserId() {
SubjectSum subject = SurenessContextHolder.getBindSubject();
if (subject == null || subject.getPrincipal() == null) {
throw new IllegalStateException("No authenticated user");
}
return String.valueOf(subject.getPrincipal());
}
private ChatConversation requireOwnedConversation(Long conversationId, String creator) {
return conversationDao.findByIdAndCreator(conversationId, creator)
.orElseThrow(() -> new IllegalArgumentException("Conversation not found: " + conversationId));
}
}
@@ -17,11 +17,16 @@
package org.apache.hertzbeat.ai.service.impl;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import java.time.LocalDateTime;
import java.util.List;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.ai.dao.SopScheduleDao;
import org.apache.hertzbeat.ai.service.SopScheduleService;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.support.CronExpression;
@@ -36,23 +41,32 @@ import org.springframework.transaction.annotation.Transactional;
public class SopScheduleServiceImpl implements SopScheduleService {
private final SopScheduleDao sopScheduleDao;
private final ChatConversationDao conversationDao;
@Autowired
public SopScheduleServiceImpl(SopScheduleDao sopScheduleDao) {
public SopScheduleServiceImpl(SopScheduleDao sopScheduleDao,
ChatConversationDao conversationDao) {
this.sopScheduleDao = sopScheduleDao;
this.conversationDao = conversationDao;
}
@Override
@Transactional
public SopSchedule createSchedule(SopSchedule schedule) {
// Validate cron expression
String creator = requireCurrentUserId();
requireOwnedConversation(schedule.getConversationId(), creator);
validateCronExpression(schedule.getCronExpression());
// Calculate next run time
schedule.setNextRunTime(calculateNextRunTime(schedule.getCronExpression()));
schedule.setEnabled(schedule.getEnabled() != null ? schedule.getEnabled() : true);
SopSchedule saved = sopScheduleDao.save(schedule);
SopSchedule persisted = SopSchedule.builder()
.conversationId(schedule.getConversationId())
.sopName(schedule.getSopName())
.sopParams(schedule.getSopParams())
.cronExpression(schedule.getCronExpression())
.enabled(schedule.getEnabled() != null ? schedule.getEnabled() : true)
.nextRunTime(calculateNextRunTime(schedule.getCronExpression()))
.creator(creator)
.build();
SopSchedule saved = sopScheduleDao.save(persisted);
log.info("Created schedule {} for conversation {} with SOP {}",
saved.getId(), saved.getConversationId(), saved.getSopName());
return saved;
@@ -61,57 +75,59 @@ public class SopScheduleServiceImpl implements SopScheduleService {
@Override
@Transactional
public SopSchedule updateSchedule(SopSchedule schedule) {
SopSchedule existing = sopScheduleDao.findById(schedule.getId())
SopSchedule existing = sopScheduleDao.findByIdAndCreator(
schedule.getId(), requireCurrentUserId())
.orElseThrow(() -> new IllegalArgumentException("Schedule not found: " + schedule.getId()));
// Update fields
existing.setSopName(schedule.getSopName());
existing.setSopParams(schedule.getSopParams());
// If cron expression changed, recalculate next run time
if (!existing.getCronExpression().equals(schedule.getCronExpression())) {
validateCronExpression(schedule.getCronExpression());
existing.setCronExpression(schedule.getCronExpression());
existing.setNextRunTime(calculateNextRunTime(schedule.getCronExpression()));
}
if (schedule.getEnabled() != null) {
existing.setEnabled(schedule.getEnabled());
}
return sopScheduleDao.save(existing);
}
@Override
@Transactional
public void deleteSchedule(Long id) {
SopSchedule schedule = sopScheduleDao.findByIdAndCreator(id, requireCurrentUserId())
.orElseThrow(() -> new IllegalArgumentException("Schedule not found: " + id));
log.info("Deleting schedule {}", id);
sopScheduleDao.deleteById(id);
sopScheduleDao.delete(schedule);
}
@Override
public SopSchedule getSchedule(Long id) {
return sopScheduleDao.findById(id).orElse(null);
return sopScheduleDao.findByIdAndCreator(id, requireCurrentUserId()).orElse(null);
}
@Override
public List<SopSchedule> getSchedulesByConversation(Long conversationId) {
return sopScheduleDao.findByConversationId(conversationId);
String creator = requireCurrentUserId();
requireOwnedConversation(conversationId, creator);
return sopScheduleDao.findByConversationIdAndCreator(conversationId, creator);
}
@Override
@Transactional
public SopSchedule toggleSchedule(Long id, boolean enabled) {
SopSchedule schedule = sopScheduleDao.findById(id)
SopSchedule schedule = sopScheduleDao.findByIdAndCreator(id, requireCurrentUserId())
.orElseThrow(() -> new IllegalArgumentException("Schedule not found: " + id));
schedule.setEnabled(enabled);
// If enabling, recalculate next run time
if (enabled) {
schedule.setNextRunTime(calculateNextRunTime(schedule.getCronExpression()));
}
log.info("Schedule {} {} ", id, enabled ? "enabled" : "disabled");
return sopScheduleDao.save(schedule);
}
@@ -123,16 +139,34 @@ public class SopScheduleServiceImpl implements SopScheduleService {
@Override
@Transactional
public void updateAfterExecution(Long id) {
public SopSchedule getScheduleForExecution(Long id) {
SopSchedule schedule = sopScheduleDao.findById(id).orElse(null);
if (schedule == null || !Boolean.TRUE.equals(schedule.getEnabled())) {
return null;
}
if (StringUtils.isBlank(schedule.getCreator())
|| conversationDao.findByIdAndCreator(
schedule.getConversationId(), schedule.getCreator()).isEmpty()) {
schedule.setEnabled(false);
sopScheduleDao.save(schedule);
log.warn("Disabled schedule {} because its execution owner is missing", id);
return null;
}
return schedule;
}
@Override
@Transactional
public void updateAfterExecution(Long id) {
SopSchedule schedule = getScheduleForExecution(id);
if (schedule == null) {
return;
}
schedule.setLastRunTime(LocalDateTime.now());
schedule.setNextRunTime(calculateNextRunTime(schedule.getCronExpression()));
sopScheduleDao.save(schedule);
log.debug("Updated schedule {} - Last run: {}, Next run: {}",
id, schedule.getLastRunTime(), schedule.getNextRunTime());
}
@@ -148,10 +182,31 @@ public class SopScheduleServiceImpl implements SopScheduleService {
private LocalDateTime calculateNextRunTime(String cronExpression) {
try {
CronExpression cron = CronExpression.parse(cronExpression);
return cron.next(LocalDateTime.now());
} catch (Exception e) {
log.error("Failed to calculate next run time for cron: {}", cronExpression, e);
return null;
LocalDateTime nextRunTime = cron.next(LocalDateTime.now());
if (nextRunTime == null) {
// Expressions such as February 31 are syntactically valid but can never be triggered.
throw new IllegalArgumentException(
"Cron expression has no future execution time: " + cronExpression);
}
return nextRunTime;
} catch (IllegalArgumentException e) {
throw e;
} catch (RuntimeException e) {
throw new IllegalArgumentException("Failed to calculate next run time: " + cronExpression, e);
}
}
private String requireCurrentUserId() {
SubjectSum subject = SurenessContextHolder.getBindSubject();
if (subject == null || subject.getPrincipal() == null) {
throw new IllegalStateException("No authenticated user");
}
return String.valueOf(subject.getPrincipal());
}
private ChatConversation requireOwnedConversation(Long conversationId, String creator) {
return conversationDao.findByIdAndCreator(conversationId, creator)
.orElseThrow(() ->
new IllegalArgumentException("Conversation not found: " + conversationId));
}
}
@@ -41,9 +41,6 @@ import reactor.core.publisher.Flux;
@Service
public class SopEngineImpl implements SopEngine {
// Thread-local context for each execution
private static final ThreadLocal<Map<String, Object>> CONTEXT_BUS = ThreadLocal.withInitial(HashMap::new);
private final List<SopExecutor> executors;
@Autowired
@@ -55,22 +52,12 @@ public class SopEngineImpl implements SopEngine {
public Flux<String> execute(SopDefinition definition, Map<String, Object> inputParams) {
return Flux.create(sink -> {
try {
OutputConfig outputConfig = resolveOutputConfig(definition);
Map<String, Object> context = prepareContext(definition, inputParams, outputConfig);
log.info("Starting execution of SOP: {}", definition.getName());
sink.next("Starting SOP: " + definition.getName() + " (v" + definition.getVersion() + ")");
// Initialize context with input parameters
Map<String, Object> context = CONTEXT_BUS.get();
context.clear();
context.putAll(inputParams);
// Add language configuration to context
OutputConfig outputConfig = definition.getOutput();
if (outputConfig != null) {
context.put("_language", outputConfig.getLanguageCode());
} else {
context.put("_language", "zh");
}
for (SopStep step : definition.getSteps()) {
sink.next("Executing step [" + step.getId() + "]: " + step.getType());
@@ -106,10 +93,9 @@ public class SopEngineImpl implements SopEngine {
sink.next("SOP " + definition.getName() + " completed successfully.");
sink.complete();
} catch (Exception e) {
log.error("Error executing SOP {}: {}", definition.getName(), e.getMessage(), e);
String sopName = definition == null ? "unknown" : definition.getName();
log.error("Error executing SOP {}: {}", sopName, e.getMessage(), e);
sink.error(e);
} finally {
CONTEXT_BUS.remove();
}
});
}
@@ -118,40 +104,20 @@ public class SopEngineImpl implements SopEngine {
public SopResult executeSync(SopDefinition definition, Map<String, Object> inputParams) {
long startTime = System.currentTimeMillis();
List<StepResult> stepResults = new ArrayList<>();
Map<String, Object> context = new HashMap<>(inputParams);
// Apply default values for parameters that are not provided
if (definition.getParameters() != null) {
for (SopParameter param : definition.getParameters()) {
if (!context.containsKey(param.getName()) && param.getDefaultValue() != null) {
context.put(param.getName(), param.getDefaultValue());
}
}
}
// Get output configuration first
OutputConfig outputConfig = definition.getOutput();
if (outputConfig == null) {
outputConfig = OutputConfig.builder()
.type("simple")
.format("text")
.language("zh")
.build();
}
// Add language configuration to context
context.put("_language", outputConfig.getLanguageCode());
SopResult.SopResultBuilder resultBuilder = SopResult.builder()
.sopName(definition.getName())
.sopVersion(definition.getVersion())
.sopName(definition == null ? null : definition.getName())
.sopVersion(definition == null ? null : definition.getVersion())
.startTime(startTime);
resultBuilder.outputType(outputConfig.getOutputType());
resultBuilder.outputFormat(outputConfig.getFormat() != null ? outputConfig.getFormat() : "text");
resultBuilder.language(outputConfig.getLanguageCode());
try {
OutputConfig outputConfig = resolveOutputConfig(definition);
Map<String, Object> context = prepareContext(definition, inputParams, outputConfig);
resultBuilder.outputType(outputConfig.getOutputType());
resultBuilder.outputFormat(outputConfig.getFormat() != null ? outputConfig.getFormat() : "text");
resultBuilder.language(outputConfig.getLanguageCode());
log.info("Starting sync execution of SOP: {}", definition.getName());
for (SopStep step : definition.getSteps()) {
@@ -213,10 +179,55 @@ public class SopEngineImpl implements SopEngine {
return resultBuilder.build();
} catch (Exception e) {
log.error("Error executing SOP {}: {}", definition.getName(), e.getMessage(), e);
String sopName = definition == null ? "unknown" : definition.getName();
log.error("Error executing SOP {}: {}", sopName, e.getMessage(), e);
return buildFailedResult(resultBuilder, stepResults, e.getMessage(), startTime);
}
}
/**
* Applies defaults and validates required parameters consistently for every execution entry point.
*/
private Map<String, Object> prepareContext(SopDefinition definition, Map<String, Object> inputParams,
OutputConfig outputConfig) {
if (definition.getSteps() == null || definition.getSteps().isEmpty()) {
throw new IllegalArgumentException("SOP must contain at least one step");
}
Map<String, Object> context = inputParams == null ? new HashMap<>() : new HashMap<>(inputParams);
if (definition.getParameters() != null) {
for (SopParameter parameter : definition.getParameters()) {
Object value = context.get(parameter.getName());
if (isMissing(value) && parameter.getDefaultValue() != null) {
context.put(parameter.getName(), parameter.getDefaultValue());
value = parameter.getDefaultValue();
}
if (parameter.isRequired() && isMissing(value)) {
throw new IllegalArgumentException("Required SOP parameter is missing: " + parameter.getName());
}
}
}
context.put("_language", outputConfig.getLanguageCode());
return context;
}
private boolean isMissing(Object value) {
return value == null || value instanceof String text && text.isBlank();
}
private OutputConfig resolveOutputConfig(SopDefinition definition) {
if (definition == null) {
throw new IllegalArgumentException("SOP definition must not be null");
}
if (definition.getOutput() != null) {
return definition.getOutput();
}
return OutputConfig.builder()
.type("simple")
.format("text")
.language("zh")
.build();
}
private SopResult buildFailedResult(SopResult.SopResultBuilder builder,
List<StepResult> stepResults, String error, long startTime) {
@@ -17,8 +17,16 @@
package org.apache.hertzbeat.ai.sop.registry;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.apache.hertzbeat.ai.sop.engine.SopEngine;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.ai.tool.definition.ToolDefinition;
@@ -49,33 +57,78 @@ public class SopToolCallback implements ToolCallback {
@Override
public String call(String arguments) {
// TODO: Parse arguments and execute SOP
return "SOP " + definition.getName() + " execution started.";
Map<String, Object> inputParams = parseArguments(arguments);
SopResult result = sopEngine.executeSync(definition, inputParams);
return result.toAiResponse();
}
private String buildInputSchema() {
// Build JSON Schema for SOP parameters
StringBuilder schema = new StringBuilder();
schema.append("{\"type\":\"object\",\"properties\":{");
if (definition.getParameters() != null && !definition.getParameters().isEmpty()) {
boolean first = true;
for (var param : definition.getParameters()) {
if (!first) {
schema.append(",");
Map<String, Object> schema = new LinkedHashMap<>();
Map<String, Object> properties = new LinkedHashMap<>();
List<String> required = new ArrayList<>();
if (definition.getParameters() != null) {
for (SopParameter parameter : definition.getParameters()) {
Map<String, Object> property = new LinkedHashMap<>();
property.put("type", mapType(parameter.getType()));
if (parameter.getDescription() != null) {
property.put("description", parameter.getDescription());
}
schema.append("\"").append(param.getName()).append("\":");
schema.append("{\"type\":\"").append(mapType(param.getType())).append("\"");
if (param.getDescription() != null) {
schema.append(",\"description\":\"").append(param.getDescription()).append("\"");
if (parameter.getDefaultValue() != null) {
property.put("default", convertDefaultValue(parameter));
}
properties.put(parameter.getName(), property);
if (parameter.isRequired()) {
required.add(parameter.getName());
}
schema.append("}");
first = false;
}
}
schema.append("}}");
return schema.toString();
schema.put("type", "object");
schema.put("properties", properties);
if (!required.isEmpty()) {
schema.put("required", required);
}
schema.put("additionalProperties", false);
return JsonUtil.toJson(schema);
}
@SuppressWarnings("unchecked")
private Map<String, Object> parseArguments(String arguments) {
if (arguments == null || arguments.isBlank()) {
return new HashMap<>();
}
Map<String, Object> inputParams = JsonUtil.fromJson(arguments, Map.class);
if (inputParams == null) {
throw new IllegalArgumentException("SOP tool arguments must be a valid JSON object");
}
return inputParams;
}
private Object convertDefaultValue(SopParameter parameter) {
String defaultValue = parameter.getDefaultValue();
try {
return switch (mapType(parameter.getType())) {
case "boolean" -> parseBooleanDefault(parameter, defaultValue);
case "integer" -> Long.valueOf(defaultValue);
case "number" -> Double.valueOf(defaultValue);
default -> defaultValue;
};
} catch (NumberFormatException e) {
throw new IllegalArgumentException("Invalid default value for SOP parameter: " + parameter.getName(), e);
}
}
private boolean parseBooleanDefault(SopParameter parameter, String defaultValue) {
String normalizedValue = defaultValue.trim();
if ("true".equalsIgnoreCase(normalizedValue)) {
return true;
}
if ("false".equalsIgnoreCase(normalizedValue)) {
return false;
}
throw new IllegalArgumentException(
"Invalid boolean default value for SOP parameter: " + parameter.getName());
}
private String mapType(String type) {
@@ -17,31 +17,38 @@
package org.apache.hertzbeat.ai.sop.registry;
import java.lang.reflect.Method;
import java.lang.reflect.Parameter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Arrays;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.ai.tool.annotation.Tool;
import org.springframework.ai.tool.annotation.ToolParam;
import org.springframework.ai.tool.method.MethodToolCallbackProvider;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.core.annotation.AnnotationUtils;
import org.springframework.stereotype.Component;
import org.springframework.util.ClassUtils;
import org.springframework.util.ReflectionUtils;
/**
* Registry for all @Tool annotated methods.
* Automatically discovers and registers tool methods on first use.
* Registry for Spring AI tools.
*
* <p>Scans beans containing {@link Tool} methods on first use and delegates argument deserialization,
* proxy method resolution, and result conversion to Spring AI's {@link MethodToolCallbackProvider}.
*/
@Slf4j
@Component
public class ToolRegistry {
private final ApplicationContext applicationContext;
private final Map<String, ToolMethod> tools = new HashMap<>();
private volatile Map<String, RegisteredTool> tools = Map.of();
private volatile boolean initialized = false;
@Autowired
@@ -49,16 +56,11 @@ public class ToolRegistry {
this.applicationContext = applicationContext;
}
/**
* Initialize the registry by scanning all beans for @Tool methods.
* Uses double-checked locking for thread safety.
*/
private void ensureInitialized() {
if (!initialized) {
synchronized (this) {
if (!initialized) {
log.info("Scanning for @Tool annotated methods...");
scanAllBeans();
tools = scanAllBeans();
initialized = true;
log.info("Registered {} tool methods: {}", tools.size(), tools.keySet());
}
@@ -66,58 +68,79 @@ public class ToolRegistry {
}
}
private void scanAllBeans() {
String[] beanNames = applicationContext.getBeanDefinitionNames();
for (String beanName : beanNames) {
try {
Object bean = applicationContext.getBean(beanName);
scanBeanForTools(bean);
} catch (Exception e) {
// Skip beans that cannot be instantiated
log.trace("Skipping bean {}: {}", beanName, e.getMessage());
}
private Map<String, RegisteredTool> scanAllBeans() {
log.info("Scanning for @Tool annotated methods...");
List<Object> toolBeans = Arrays.stream(applicationContext.getBeanDefinitionNames())
.filter(this::containsToolMethod)
.map(applicationContext::getBean)
.toList();
if (toolBeans.isEmpty()) {
return Map.of();
}
ToolCallback[] callbacks = MethodToolCallbackProvider.builder().toolObjects(toolBeans.toArray())
.build().getToolCallbacks();
Map<String, RegisteredTool> discoveredTools = new LinkedHashMap<>();
for (ToolCallback callback : callbacks) {
String toolName = callback.getToolDefinition().name();
discoveredTools.put(toolName, new RegisteredTool(callback, getRequiredParameters(callback)));
}
return Collections.unmodifiableMap(discoveredTools);
}
private void scanBeanForTools(Object bean) {
Class<?> clazz = bean.getClass();
// Handle Spring proxies
if (clazz.getName().contains("$$")) {
clazz = clazz.getSuperclass();
private boolean containsToolMethod(String beanName) {
Class<?> beanType = applicationContext.getType(beanName, false);
if (beanType == null) {
return false;
}
for (Method method : clazz.getMethods()) {
Tool toolAnnotation = method.getAnnotation(Tool.class);
if (toolAnnotation != null) {
String toolName = toolAnnotation.name();
if (toolName.isEmpty()) {
toolName = method.getName();
}
ToolMethod toolMethod = new ToolMethod(bean, method, toolAnnotation);
tools.put(toolName, toolMethod);
log.debug("Registered tool: {} -> {}.{}",
toolName, clazz.getSimpleName(), method.getName());
}
return Arrays.stream(ReflectionUtils.getDeclaredMethods(ClassUtils.getUserClass(beanType)))
.anyMatch(this::isToolMethod);
}
private boolean isToolMethod(Method method) {
return AnnotationUtils.findAnnotation(method, Tool.class) != null;
}
@SuppressWarnings("unchecked")
private Set<String> getRequiredParameters(ToolCallback callback) {
Map<String, Object> schema = JsonUtil.fromJson(callback.getToolDefinition().inputSchema(), Map.class);
if (schema == null || !(schema.get("required") instanceof List<?> required)) {
return Set.of();
}
return required.stream()
.map(String::valueOf)
.collect(Collectors.toUnmodifiableSet());
}
/**
* Invoke a tool by name with the given arguments.
* Invokes a tool with the provided arguments.
*/
public String invoke(String toolName, Map<String, Object> args) {
ensureInitialized();
ToolMethod toolMethod = tools.get(toolName);
if (toolMethod == null) {
throw new IllegalArgumentException("Unknown tool: " + toolName
RegisteredTool tool = tools.get(toolName);
if (tool == null) {
throw new IllegalArgumentException("Unknown tool: " + toolName
+ ". Available tools: " + tools.keySet());
}
return toolMethod.invoke(args);
Map<String, Object> safeArgs = args == null ? Map.of() : args;
validateRequiredParameters(tool.requiredParameters(), safeArgs);
String result = tool.callback().call(JsonUtil.toJson(safeArgs));
Object convertedResult = JsonUtil.fromJson(result, Object.class);
return convertedResult instanceof String text ? text : result;
}
private void validateRequiredParameters(Set<String> requiredParameters, Map<String, Object> args) {
for (String parameter : requiredParameters) {
Object value = args.get(parameter);
if (value == null || value instanceof String text && text.isBlank()) {
throw new IllegalArgumentException("Required tool parameter is missing: " + parameter);
}
}
}
/**
* Check if a tool exists.
* Checks whether a tool exists.
*/
public boolean hasMethod(String toolName) {
ensureInitialized();
@@ -125,158 +148,13 @@ public class ToolRegistry {
}
/**
* Get all registered tool names.
* Returns an immutable snapshot of all registered tool names.
*/
public Set<String> getToolNames() {
ensureInitialized();
return tools.keySet();
return Set.copyOf(tools.keySet());
}
/**
* Get tool method info.
*/
public ToolMethod getToolMethod(String toolName) {
ensureInitialized();
return tools.get(toolName);
}
/**
* Represents a registered tool method.
*/
public static class ToolMethod {
private final Object bean;
private final Method method;
private final Tool annotation;
private final List<ParamInfo> paramInfos;
public ToolMethod(Object bean, Method method, Tool annotation) {
this.bean = bean;
this.method = method;
this.annotation = annotation;
this.paramInfos = extractParamInfos(method);
}
private List<ParamInfo> extractParamInfos(Method method) {
List<ParamInfo> infos = new ArrayList<>();
Parameter[] parameters = method.getParameters();
for (Parameter param : parameters) {
ToolParam toolParam = param.getAnnotation(ToolParam.class);
String name = (toolParam != null && !toolParam.description().isEmpty())
? param.getName() : param.getName();
boolean required = toolParam != null && toolParam.required();
infos.add(new ParamInfo(name, param.getType(), required));
}
return infos;
}
/**
* Invoke this tool method with the given arguments.
*/
public String invoke(Map<String, Object> args) {
try {
Object[] methodArgs = new Object[paramInfos.size()];
for (int i = 0; i < paramInfos.size(); i++) {
ParamInfo paramInfo = paramInfos.get(i);
Object value = args.get(paramInfo.name);
methodArgs[i] = convertValue(value, paramInfo.type);
}
Object result = method.invoke(bean, methodArgs);
return result != null ? result.toString() : "";
} catch (Exception e) {
log.error("Failed to invoke tool {}: {}", annotation.name(), e.getMessage(), e);
throw new RuntimeException("Tool invocation failed: " + annotation.name(), e);
}
}
private Object convertValue(Object value, Class<?> targetType) {
if (value == null) {
return null;
}
if (targetType.isAssignableFrom(value.getClass())) {
return value;
}
String strValue = String.valueOf(value);
if (targetType == String.class) {
return strValue;
} else if (targetType == Integer.class || targetType == int.class) {
return strValue.isEmpty() ? null : Integer.valueOf(strValue);
} else if (targetType == Long.class || targetType == long.class) {
return strValue.isEmpty() ? null : Long.valueOf(strValue);
} else if (targetType == Boolean.class || targetType == boolean.class) {
return Boolean.valueOf(strValue);
} else if (targetType == Byte.class || targetType == byte.class) {
return strValue.isEmpty() ? null : Byte.valueOf(strValue);
} else if (targetType == Double.class || targetType == double.class) {
return strValue.isEmpty() ? null : Double.valueOf(strValue);
} else if (targetType == Float.class || targetType == float.class) {
return strValue.isEmpty() ? null : Float.valueOf(strValue);
} else if (targetType == List.class) {
return parseList(strValue);
}
return value;
}
@SuppressWarnings("unchecked")
private List<Long> parseList(String value) {
if (value == null || value.isEmpty()) {
return new ArrayList<>();
}
List<Long> result = new ArrayList<>();
for (String s : value.split(",")) {
if (!s.trim().isEmpty()) {
result.add(Long.valueOf(s.trim()));
}
}
return result;
}
public String getName() {
return annotation.name();
}
public String getDescription() {
return annotation.description();
}
public List<ParamInfo> getParamInfos() {
return paramInfos;
}
}
/**
* Parameter information for a tool method.
*/
public static class ParamInfo {
private final String name;
private final Class<?> type;
private final boolean required;
public ParamInfo(String name, Class<?> type, boolean required) {
this.name = name;
this.type = type;
this.required = required;
}
public String getName() {
return name;
}
public Class<?> getType() {
return type;
}
public boolean isRequired() {
return required;
}
private record RegisteredTool(ToolCallback callback, Set<String> requiredParameters) {
}
}
@@ -27,19 +27,39 @@ public interface MonitorTools {
/**
* Add a new monitor with comprehensive configuration
*
* @param name Monitor name
* @param app Monitor type/application (e.g., 'linux', 'mysql', 'http')
* @param intervals Collection interval in seconds (default: 600)
* @param params Monitor-specific parameters as JSON string (e.g., host, port, username, password, etc.)
* @param name Monitor name
* @param app Monitor type/application (e.g., 'linux', 'mysql', 'http')
* @param intervals Collection interval in seconds (default: 600)
* @param params Monitor-specific parameters as JSON string (e.g., host, port, username, password, etc.)
* @param description Monitor description (optional)
* @return Result message with monitor ID if successful
*/
String addMonitor(
String name,
String app,
Integer intervals,
String params,
String description
String name,
String app,
Integer intervals,
String params,
String description
);
/**
* Add a new monitor with comprehensive configuration, methods specifically for hertzbeat ai
*
* @param conversationId Conversation ID
* @param name Monitor name
* @param app Monitor type/application (e.g., 'linux', 'mysql', 'http')
* @param intervals Collection interval in seconds (default: 600)
* @param params Monitor-specific parameters as JSON string (e.g., host, port, username, password, etc.)
* @param description Monitor description (optional)
* @return Result message with monitor ID if successful
*/
String addMonitorProtected(
Long conversationId,
String name,
String app,
Integer intervals,
String params,
String description
);
/**
@@ -52,29 +72,30 @@ public interface MonitorTools {
/**
* Comprehensive monitor querying with flexible filtering, pagination, and specialized views
* @param ids Specific monitor IDs to retrieve (optional)
* @param app Monitor type filter (linux, mysql, http, etc.)
* @param status Monitor status (1=online, 2=offline, 3=unreachable, 0=paused, 9=all)
* @param search Search in monitor names or hosts (partial matching)
* @param labels Label filters, format: 'key1:value1,key2:value2'
* @param sort Sort field (name, gmtCreate, gmtUpdate, status, app)
* @param order Sort order (asc, desc)
* @param pageIndex Page number starting from 0
* @param pageSize Items per page (1-100 recommended)
*
* @param ids Specific monitor IDs to retrieve (optional)
* @param app Monitor type filter (linux, mysql, http, etc.)
* @param status Monitor status (1=online, 2=offline, 3=unreachable, 0=paused, 9=all)
* @param search Search in monitor names or hosts (partial matching)
* @param labels Label filters, format: 'key1:value1,key2:value2'
* @param sort Sort field (name, gmtCreate, gmtUpdate, status, app)
* @param order Sort order (asc, desc)
* @param pageIndex Page number starting from 0
* @param pageSize Items per page (1-100 recommended)
* @param includeStats Include status statistics summary
* @return Comprehensive monitor information with optional statistics
*/
String queryMonitors(
List<Long> ids,
String app,
Byte status,
String search,
String labels,
String sort,
String order,
Integer pageIndex,
Integer pageSize,
Boolean includeStats);
List<Long> ids,
String app,
Byte status,
String search,
String labels,
String sort,
String order,
Integer pageIndex,
Integer pageSize,
Boolean includeStats);
/**
* Get parameter definitions required for a specific monitor type
@@ -30,6 +30,9 @@ import org.apache.hertzbeat.ai.tools.DatabaseTools;
import org.apache.hertzbeat.common.entity.manager.Monitor;
import org.apache.hertzbeat.common.entity.manager.Param;
import org.apache.hertzbeat.common.util.AesUtil;
import org.apache.hertzbeat.common.util.CommonUtil;
import org.apache.hertzbeat.common.util.IpDomainUtil;
import org.apache.hertzbeat.common.util.JdbcUrlSafetyUtil;
import org.apache.hertzbeat.manager.pojo.dto.MonitorDto;
import org.apache.hertzbeat.manager.service.MonitorService;
import org.springframework.ai.tool.annotation.Tool;
@@ -240,11 +243,21 @@ public class DatabaseToolsImpl implements DatabaseTools {
private String buildJdbcUrl(String platform, String host, String port, String database) {
String effectivePort = (port == null || port.isEmpty()) ? "3306" : port;
String effectiveDb = (database == null || database.isEmpty()) ? "" : database;
return "jdbc:mysql://" + host + ":" + effectivePort + "/" + effectiveDb
// host, port and database come from monitor parameters and are concatenated into the url,
// so they must not carry url syntax of their own
String effectiveDb = JdbcUrlSafetyUtil.requireSafeDatabaseName(database);
if (!IpDomainUtil.validateIpDomain(host)) {
throw new IllegalArgumentException("Invalid database host: " + host);
}
if (!CommonUtil.isNumeric(effectivePort)) {
throw new IllegalArgumentException("Invalid database port: " + effectivePort);
}
String url = "jdbc:mysql://" + host + ":" + effectivePort + "/" + effectiveDb
+ "?useUnicode=true&characterEncoding=utf-8&useSSL=false"
+ "&allowPublicKeyRetrieval=true&connectTimeout=5000";
JdbcUrlSafetyUtil.requireSafeJdbcUrl(url);
return url;
}
private String executeAndFormat(String url, String username, String password,
@@ -146,7 +146,7 @@ public class MetricsToolsImpl implements MetricsTools {
HertzBeat: Get historical metrics data for analysis and trending.
Returns time-series data for specified metrics over a time range.
Use the query_monitors tool to find the correct monitor IDs/ name or type for the monitor(s) user asked the metrics for
Pass that name into the get_apps_metrics_hierarchy tool to get the metrics hierarchy i.e metrics and the field paramater
Pass that name into the get_apps_metrics_hierarchy tool to get the metrics hierarchy i.e metrics and the field parameter
DO NOT USE THE LABEL FIELD ALWAYS USE THE VALUE FIELD FROM THE HIERARCHY JSON
Ask user to provide the filters for labels, history and interval aggregation
""")
@@ -18,9 +18,17 @@
package org.apache.hertzbeat.ai.tools.impl;
import com.usthe.sureness.subject.SubjectSum;
import java.util.Optional;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.hertzbeat.ai.config.McpContextHolder;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.util.AesUtil;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.apache.hertzbeat.manager.pojo.dto.MonitorDto;
import org.apache.hertzbeat.manager.pojo.dto.ParamDefineInfo;
import org.apache.hertzbeat.manager.service.MonitorService;
import org.apache.hertzbeat.manager.service.AppService;
import org.apache.hertzbeat.ai.utils.UtilityClass;
@@ -32,7 +40,7 @@ import org.springframework.ai.tool.annotation.ToolParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.apache.hertzbeat.common.entity.manager.Monitor;
import org.apache.hertzbeat.common.entity.manager.Param;
import org.apache.hertzbeat.common.entity.manager.ParamDefine;
import tools.jackson.core.type.TypeReference;
import java.util.ArrayList;
import java.util.List;
@@ -44,76 +52,79 @@ import java.util.Map;
@Slf4j
@Service
public class MonitorToolsImpl implements MonitorTools {
@Autowired
private MonitorService monitorService;
@Autowired
private AppService appService;
@Autowired
private ChatConversationDao conversationDao;
/**
* Tool to query monitor information with flexible filtering and pagination.
* Supports filtering by monitor IDs, type, status, host, labels, sorting, and
* pagination.
* Returns detailed monitor information including ID, name, type, host, and status.
* Tool to query monitor information with flexible filtering and pagination. Supports filtering by monitor IDs,
* type, status, host, labels, sorting, and pagination. Returns detailed monitor information including ID, name,
* type, host, and status.
*/
@Override
@Tool(name = "query_monitors", description = """
HertzBeat: Query Existing/configured monitors in HertzBeat.
This tool retrieves monitors based on various filters and parameters.
Comprehensive monitor querying with flexible filtering, pagination, and specialized views.
HertzBeat: Query Existing/configured monitors in HertzBeat.
This tool retrieves monitors based on various filters and parameters.
Comprehensive monitor querying with flexible filtering, pagination, and specialized views.
MONITOR STATUSES:
- status=1: Online/Active monitors (healthy, responding normally)
- status=2: Offline monitors (not responding, connection failed)
- status=3: Unreachable monitors (network/connectivity issues)
- status=0: Paused monitors (manually disabled/suspended)
- status=9 or null: All monitors regardless of status (default)
MONITOR STATUSES:
- status=1: Online/Active monitors (healthy, responding normally)
- status=2: Offline monitors (not responding, connection failed)
- status=3: Unreachable monitors (network/connectivity issues)
- status=0: Paused monitors (manually disabled/suspended)
- status=9 or null: All monitors regardless of status (default)
COMMON USE CASES & PARAMETER COMBINATIONS:
COMMON USE CASES & PARAMETER COMBINATIONS:
1. BASIC MONITOR LISTING:
- Default: No parameters (shows all monitors, 8 per page)
- By type: app='linux' (show only Linux monitors)
- Search: search='web' (find monitors with 'web' in name/host)
1. BASIC MONITOR LISTING:
- Default: No parameters (shows all monitors, 8 per page)
- By type: app='linux' (show only Linux monitors)
- Search: search='web' (find monitors with 'web' in name/host)
2. STATUS-BASED QUERIES:
- Healthy monitors: status=1, pageSize=50
- Problem monitors: status=2 or status=3, pageSize=50
- Offline monitors only: status=2
- Unreachable monitors only: status=3
- Paused monitors: status=0
2. STATUS-BASED QUERIES:
- Healthy monitors: status=1, pageSize=50
- Problem monitors: status=2 or status=3, pageSize=50
- Offline monitors only: status=2
- Unreachable monitors only: status=3
- Paused monitors: status=0
3. MONITORING HEALTH OVERVIEW:
- All statuses with statistics: status=9, includeStats=true, pageSize=100
- Unhealthy monitors: Pass both status=2 AND status=3 (make 2 separate calls)
3. MONITORING HEALTH OVERVIEW:
- All statuses with statistics: status=9, includeStats=true, pageSize=100
- Unhealthy monitors: Pass both status=2 AND status=3 (make 2 separate calls)
4. ADVANCED FILTERING:
- Specific monitor types: app='mysql', status=1 (healthy MySQL monitors)
- Label-based: labels='env:prod,critical:true'
- Host search: search='192.168' (find by IP pattern)
- Monitor IDs: ids=[1,2,3] (specific monitors by ID)
4. ADVANCED FILTERING:
- Specific monitor types: app='mysql', status=1 (healthy MySQL monitors)
- Label-based: labels='env:prod,critical:true'
- Host search: search='192.168' (find by IP pattern)
- Monitor IDs: ids=[1,2,3] (specific monitors by ID)
5. SORTING & PAGINATION:
- Recently updated: sort='gmtUpdate', order='desc'
- Alphabetical: sort='name', order='asc'
- By creation: sort='gmtCreate', order='desc' (newest first)
- Large datasets: pageSize=50-100 for bulk operations
5. SORTING & PAGINATION:
- Recently updated: sort='gmtUpdate', order='desc'
- Alphabetical: sort='name', order='asc'
- By creation: sort='gmtCreate', order='desc' (newest first)
- Large datasets: pageSize=50-100 for bulk operations
RESPONSE FORMAT:
- includeStats=true: Adds status distribution summary at top
- Default: Simple list with ID, name, type, host, status
- Shows total count and pagination info
""")
RESPONSE FORMAT:
- includeStats=true: Adds status distribution summary at top
- Default: Simple list with ID, name, type, host, status
- Shows total count and pagination info
""")
public String queryMonitors(
@ToolParam(description = "Specific monitor IDs to retrieve (optional)", required = false) List<Long> ids,
@ToolParam(description = "Monitor type filter: 'linux', 'mysql', 'http', 'redis', etc. (optional)", required = false) String app,
@ToolParam(description = "Monitor status: 1=online, 2=offline, 3=unreachable, 0=paused, 9=all (default: 9)", required = false) Byte status,
@ToolParam(description = "Search in monitor names or hosts (partial matching)", required = false) String search,
@ToolParam(description = "Label filters, format: 'key1:value1,key2:value2'", required = false) String labels,
@ToolParam(description = "Sort field: 'name', 'gmtCreate', 'gmtUpdate', 'status', 'app' (default: gmtCreate)", required = false) String sort,
@ToolParam(description = "Sort order: 'asc' (ascending) or 'desc' (descending, default)", required = false) String order,
@ToolParam(description = "Page number starting from 0 (default: 0)", required = false) Integer pageIndex,
@ToolParam(description = "Items per page: 1-100 recommended (default: 20)", required = false) Integer pageSize,
@ToolParam(description = "Include status statistics summary (default: false)", required = false) Boolean includeStats) {
@ToolParam(description = "Specific monitor IDs to retrieve (optional)", required = false) List<Long> ids,
@ToolParam(description = "Monitor type filter: 'linux', 'mysql', 'http', 'redis', etc. (optional)", required = false) String app,
@ToolParam(description = "Monitor status: 1=online, 2=offline, 3=unreachable, 0=paused, 9=all (default: 9)", required = false) Byte status,
@ToolParam(description = "Search in monitor names or hosts (partial matching)", required = false) String search,
@ToolParam(description = "Label filters, format: 'key1:value1,key2:value2'", required = false) String labels,
@ToolParam(description = "Sort field: 'name', 'gmtCreate', 'gmtUpdate', 'status', 'app' (default: gmtCreate)", required = false) String sort,
@ToolParam(description = "Sort order: 'asc' (ascending) or 'desc' (descending, default)", required = false) String order,
@ToolParam(description = "Page number starting from 0 (default: 0)", required = false) Integer pageIndex,
@ToolParam(description = "Items per page: 1-100 recommended (default: 20)", required = false) Integer pageSize,
@ToolParam(description = "Include status statistics summary (default: false)", required = false) Boolean includeStats) {
try {
// Set defaults
if (pageSize == null || pageSize <= 0) {
@@ -130,7 +141,7 @@ public class MonitorToolsImpl implements MonitorTools {
log.debug("Current security subject: {}", subjectSum);
Page<Monitor> result = monitorService.getMonitors(
ids, app, search, status, sort, order, pageIndex, pageSize, labels);
ids, app, search, status, sort, order, pageIndex, pageSize, labels);
log.debug("MonitorService.getMonitors result: {}", result);
StringBuilder response = new StringBuilder();
@@ -160,19 +171,20 @@ public class MonitorToolsImpl implements MonitorTools {
}
response.append("Query Results: ").append(result.getContent().size())
.append(" monitors (Total: ").append(result.getTotalElements()).append(")\n");
.append(" monitors (Total: ").append(result.getTotalElements()).append(")\n");
if (result.getTotalPages() > 1) {
response.append("Page ").append(pageIndex + 1).append(" of ").append(result.getTotalPages()).append("\n");
response.append("Page ").append(pageIndex + 1).append(" of ").append(result.getTotalPages())
.append("\n");
}
response.append("\n");
for (Monitor monitor : result.getContent()) {
response.append("ID: ").append(monitor.getId())
.append(" | Name: ").append(monitor.getName())
.append(" | Type: ").append(monitor.getApp())
.append(" | Instance: ").append(monitor.getInstance())
.append(" | Status: ").append(UtilityClass.getStatusText(monitor.getStatus()));
.append(" | Name: ").append(monitor.getName())
.append(" | Type: ").append(monitor.getApp())
.append(" | Instance: ").append(monitor.getInstance())
.append(" | Status: ").append(UtilityClass.getStatusText(monitor.getStatus()));
// Add creation date for better context
if (monitor.getGmtCreate() != null) {
@@ -224,15 +236,59 @@ public class MonitorToolsImpl implements MonitorTools {
- Redis: {"host":"redis.server.com", "port":"6379", "password":"xxx"}
""")
public String addMonitor(
@ToolParam(description = "Monitor name (required)", required = true) String name,
@ToolParam(description = "Monitor type: website, mysql, postgresql, redis, linux, windows, etc.", required = true) String app,
@ToolParam(description = "Collection interval in seconds (default: 600)", required = false) Integer intervals,
@ToolParam(description = "Monitor-specific parameters as JSON string. "
+ "Use get_monitor_additional_params to see required fields. "
+ "Example: {\"host\":\"192.168.1.1\", \"port\":\"22\", \"username\":\"root\"}",
required = true) String params,
@ToolParam(description = "Monitor description (optional)", required = false) String description) {
@ToolParam(description = "Monitor name (required)", required = true) String name,
@ToolParam(description = "Monitor type: website, mysql, postgresql, redis, linux, windows, etc.", required = true) String app,
@ToolParam(description = "Collection interval in seconds (default: 600)", required = false) Integer intervals,
@ToolParam(description = "Monitor-specific parameters as JSON string. "
+ "Use get_monitor_additional_params to see required fields. "
+ "Example: {\"host\":\"192.168.1.1\", \"port\":\"22\", \"username\":\"root\"}",
required = true) String params,
@ToolParam(description = "Monitor description (optional)", required = false) String description) {
return addMonitorProtected(null, name, app, intervals, params, description);
}
@Override
@Tool(name = "add_monitor_protected", description = """
HertzBeat: Add a new monitoring target to HertzBeat with comprehensive configuration.
This tool dynamically handles different parameter requirements for each monitor type.
This tool creates monitors with proper app-specific parameters.
*********
VERY IMPORTANT:
ALWAYS use get_monitor_additional_params to check the additional required parameters for the chosen type before adding a monitor or even mentioning it.
Use list_monitor_types tool to see available monitor type names to use here in the app parameter.
Use the information obtained from this to query user for parameters.
If the User has not given any parameters, ask them to provide the necessary parameters, until all the necessary parameters are provided.
If the conversation ID is unknown, please call the `add_monitor` method.
**********
Examples of natural language requests this tool handles:
- "Monitor website example.com with HTTPS on port 443"
- "Add MySQL monitoring for database server at 192.168.1.10 with user admin"
- "Monitor Linux server health on host server.company.com via SSH"
- "Set up Redis monitoring on localhost port 6379 with password"
PARAMETER MAPPING: Use the 'params' parameter to pass all monitor-specific configuration.
The params should be a JSON string containing key-value pairs for the monitor type.
Use get_monitor_additional_params tool to see what parameters are required for each monitor type.
PARAMS EXAMPLES:
- Website: {"host":"example.com", "port":"443", "uri":"/api/health", "ssl":"true", "method":"GET"}
- Linux: {"host":"192.168.1.10", "port":"22", "username":"root", "password":"xxx"}
- MySQL: {"host":"db.server.com", "port":"3306", "username":"admin", "password":"xxx", "database":"mydb"}
- Redis: {"host":"redis.server.com", "port":"6379", "password":"xxx"}
""")
public String addMonitorProtected(
@ToolParam(description = "The id for current conversation (required)", required = true) Long conversationId,
@ToolParam(description = "Monitor name (required)", required = true) String name,
@ToolParam(description = "Monitor type: website, mysql, postgresql, redis, linux, windows, etc.", required = true) String app,
@ToolParam(description = "Collection interval in seconds (default: 600)", required = false) Integer intervals,
@ToolParam(description = "Monitor-specific parameters as JSON string. "
+ "Use get_monitor_additional_params to see required fields. "
+ "Example: {\"host\":\"192.168.1.1\", \"port\":\"22\", \"username\":\"root\"}",
required = true) String params,
@ToolParam(description = "Monitor description (optional)", required = false) String description) {
try {
log.info("Adding monitor: name={}, app={}", name, app);
@@ -251,9 +307,30 @@ public class MonitorToolsImpl implements MonitorTools {
if (intervals == null || intervals < 10) {
intervals = 600;
}
// Parse params to extract host and port for instance
List<Param> paramList = parseParams(params);
// Query and add sensitive parameters
if (conversationId != null) {
SubjectSum subject = McpContextHolder.getSubject();
if (subject == null || subject.getPrincipal() == null) {
return "Error: Authenticated conversation context is required";
}
Optional<ChatConversation> chatConversation = conversationDao.findByIdAndCreator(
conversationId, String.valueOf(subject.getPrincipal()));
if (chatConversation.isEmpty()) {
return "Error: Conversation not found or inaccessible";
}
if (StringUtils.isNotEmpty(chatConversation.get().getSecurityData())) {
List<Param> securityParams = JsonUtil.fromJson(
AesUtil.aesDecode(chatConversation.get().getSecurityData()),
new TypeReference<List<Param>>() {
});
if (CollectionUtils.isNotEmpty(securityParams)) {
paramList.addAll(securityParams);
}
}
}
String host = paramList.stream()
.filter(p -> "host".equals(p.getField()))
.map(Param::getParamValue)
@@ -280,7 +357,9 @@ public class MonitorToolsImpl implements MonitorTools {
// Validate that all required parameters for this monitor type are provided
try {
MonitorDto monitorDto = MonitorDto.builder().monitor(monitor).params(paramList).build();
MonitorDto monitorDto = new MonitorDto();
monitorDto.setMonitor(monitor);
monitorDto.setParams(paramList);
monitorService.validate(monitorDto, false);
} catch (IllegalArgumentException argumentException) {
if (argumentException.getMessage().contains("required")) {
@@ -456,7 +535,7 @@ public class MonitorToolsImpl implements MonitorTools {
}
// Get parameter definitions from app service
List<ParamDefine> paramDefines = appService.getAppParamDefines(app.toLowerCase().trim());
List<ParamDefineInfo> paramDefines = appService.getAppParamDefines(app.toLowerCase().trim());
if (paramDefines == null || paramDefines.isEmpty()) {
return String.format("No parameter definitions found for monitor type '%s'. "
@@ -468,7 +547,7 @@ public class MonitorToolsImpl implements MonitorTools {
response.append(String.format("Parameter Definitions for Monitor Type '%s' (Total: %d):\n\n",
app, paramDefines.size()));
for (ParamDefine paramDefine : paramDefines) {
for (ParamDefineInfo paramDefine : paramDefines) {
response.append("• Field: ").append(paramDefine.getField()).append("\n");
// Add display name if available
@@ -19,17 +19,23 @@ package org.apache.hertzbeat.ai.tools.impl;
import java.time.format.DateTimeFormatter;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.ai.service.SopScheduleService;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.apache.hertzbeat.ai.utils.SopMessageUtil;
import org.apache.hertzbeat.ai.tools.ScheduleTools;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.springframework.ai.tool.annotation.Tool;
import org.springframework.ai.tool.annotation.ToolParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;
import tools.jackson.core.type.TypeReference;
/**
* Implementation of ScheduleTools for AI-driven schedule management.
@@ -78,18 +84,22 @@ public class ScheduleToolsImpl implements ScheduleTools {
@Tool(name = "createScheduleWithConversation",
description = "Create a scheduled task for a specific conversation. "
+ "Use the conversationId from the system context. "
+ "Pass skill parameters as a JSON object when the skill requires inputs. "
+ "The cron expression should be in 6-digit Spring format.")
public String createScheduleWithConversation(
@ToolParam(description = "Conversation ID from the system context", required = true) Long conversationId,
@ToolParam(description = "Name of the skill to schedule (e.g., 'daily_inspection')", required = true) String skillName,
@ToolParam(description = "Cron expression in Spring format (e.g., '0 0 9 * * ?')", required = true) String cronExpression,
@ToolParam(description = "Description of the schedule", required = false) String description) {
@ToolParam(description = "Description of the schedule", required = false) String description,
@ToolParam(description = "Skill parameters as a JSON object (e.g., '{\"monitorId\":123}')",
required = false) String paramsJson) {
log.info("AI creating schedule: conversationId={}, skill={}, cron={}, desc={}",
conversationId, skillName, cronExpression, description);
// Validate skill exists
if (skillRegistry.getSkill(skillName) == null) {
SopDefinition skill = skillRegistry.getSkill(skillName);
if (skill == null) {
String available = String.join(", ",
skillRegistry.getAllSkills().stream()
.map(s -> s.getName())
@@ -103,11 +113,16 @@ public class ScheduleToolsImpl implements ScheduleTools {
}
try {
// Check for duplicate schedule (same skill + cron expression)
Map<String, Object> params = parseSkillParams(paramsJson);
validateRequiredParameters(skill, params);
String serializedParams = params.isEmpty() ? null : JsonUtil.toJson(params);
// Parameters are part of a schedule's identity so the same skill and cron can target different inputs.
List<SopSchedule> existing = scheduleService.getSchedulesByConversation(conversationId);
boolean duplicate = existing.stream()
.anyMatch(s -> s.getSopName().equals(skillName)
&& s.getCronExpression().equals(cronExpression));
.anyMatch(schedule -> Objects.equals(schedule.getSopName(), skillName)
&& Objects.equals(schedule.getCronExpression(), cronExpression)
&& hasSameParams(schedule.getSopParams(), params));
if (duplicate) {
return SopMessageUtil.getMessage("schedule.create.duplicate",
new Object[]{skillName, cronExpression}, null)
@@ -118,6 +133,7 @@ public class ScheduleToolsImpl implements ScheduleTools {
schedule.setConversationId(conversationId);
schedule.setSopName(skillName);
schedule.setCronExpression(cronExpression);
schedule.setSopParams(serializedParams);
schedule.setEnabled(true);
SopSchedule created = scheduleService.createSchedule(schedule);
@@ -150,6 +166,55 @@ public class ScheduleToolsImpl implements ScheduleTools {
}
}
private Map<String, Object> parseSkillParams(String paramsJson) {
if (paramsJson == null || paramsJson.isBlank()) {
return Map.of();
}
Map<String, Object> params;
try {
params = JsonUtil.fromJson(paramsJson, new TypeReference<>() {});
} catch (RuntimeException e) {
throw new IllegalArgumentException("Skill parameters must be a valid JSON object", e);
}
if (params == null) {
throw new IllegalArgumentException("Skill parameters must be a valid JSON object");
}
return params;
}
private void validateRequiredParameters(SopDefinition skill, Map<String, Object> params) {
if (skill.getParameters() == null) {
return;
}
for (SopParameter parameter : skill.getParameters()) {
Object value = params.get(parameter.getName());
if (isMissing(value)) {
value = parameter.getDefaultValue();
}
if (parameter.isRequired() && isMissing(value)) {
throw new IllegalArgumentException(
"Required skill parameter is missing: " + parameter.getName());
}
}
}
private boolean isMissing(Object value) {
return value == null || value instanceof String text && text.isBlank();
}
private boolean hasSameParams(String existingJson, Map<String, Object> params) {
if (existingJson == null || existingJson.isBlank()) {
return params.isEmpty();
}
try {
Map<String, Object> existingParams = JsonUtil.fromJson(existingJson, new TypeReference<>() {});
return Objects.equals(existingParams, params);
} catch (RuntimeException e) {
log.warn("Failed to parse parameters of an existing schedule", e);
return false;
}
}
@Override
@Tool(name = "listSchedulesForConversation",
description = "List all scheduled tasks for a specific conversation. "
@@ -125,12 +125,16 @@ public class SkillToolsImpl implements SkillTools {
// Parse parameters
Map<String, Object> params = parseParams(paramsJson);
if (params == null) {
return "Error: Skill parameters must be a valid JSON object.";
}
// Validate required parameters
if (skill.getParameters() != null) {
for (SopParameter paramDef : skill.getParameters()) {
if (paramDef.isRequired()) {
if (!params.containsKey(paramDef.getName()) || params.get(paramDef.getName()) == null) {
Object value = params.get(paramDef.getName());
if (value == null || value instanceof String text && text.isBlank()) {
return "Error: Required parameter '" + paramDef.getName() + "' is missing. "
+ "Description: " + paramDef.getDescription();
}
@@ -143,7 +147,9 @@ public class SkillToolsImpl implements SkillTools {
SopResult result = sopEngine.executeSync(skill, params);
// Check output type
if (result.getOutputType() == OutputType.REPORT) {
if ("SUCCESS".equals(result.getStatus())
&& result.getOutputType() == OutputType.REPORT
&& result.getContent() != null) {
// Report type: return with marker for direct display to user
log.info("Skill {} returned report-type output, marking for direct display", skillName);
return SKILL_REPORT_MARKER + "\n" + result.getContent();
@@ -167,8 +173,8 @@ public class SkillToolsImpl implements SkillTools {
try {
return JsonUtil.fromJson(paramsJson, Map.class);
} catch (Exception e) {
log.warn("Failed to parse params JSON: {}, returning empty map", paramsJson);
return new HashMap<>();
log.warn("Failed to parse params JSON: {}", paramsJson);
return null;
}
}
}
@@ -27,8 +27,12 @@ import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.hertzbeat.manager.pojo.dto.Hierarchy;
import tools.jackson.databind.ObjectMapper;
@@ -42,6 +46,14 @@ import tools.jackson.databind.ObjectMapper;
@lombok.experimental.UtilityClass
public class UtilityClass {
private static final Pattern SINGLE_EQUALS_PATTERN = Pattern.compile("(?<![<>=!])=(?!=)");
private static final Pattern UPPERCASE_LOGICAL_PATTERN = Pattern.compile("\\b(AND|OR)\\b");
private static final Pattern FUNCTION_FIELD_PATTERN = Pattern.compile(
"!?\\b(?:equals|contains|matches|exists)\\s*\\(\\s*([a-zA-Z_][a-zA-Z0-9_]*)");
private static final Pattern COMPARISON_FIELD_PATTERN = Pattern.compile(
"(?:^|[\\s(])([a-zA-Z_][a-zA-Z0-9_]*)\\s*(?:>=|<=|==|!=|>|<)");
private static final Pattern QUOTED_VALUE_PATTERN = Pattern.compile("\"[^\"]*\"|'[^']*'");
/**
* Validates the syntax of field conditions expression
* @param fieldConditions Field conditions string to validate
@@ -111,31 +123,26 @@ public class UtilityClass {
* Validates that only supported operators are used
*/
public String validateOperators(String fieldConditions) {
// Define supported operators for different field types
String[] numericOperators = {">", "<", ">=", "<=", "==", "!=", "exists()", "!exists()"};
String[] stringOperators = {"equals(", "contains(", "matches(", "exists()", "!equals(", "!contains(", "!matches(", "!exists()"};
String[] logicalOperators = {" and ", " or "};
// Remove quotes and function calls temporarily for operator checking
String tempExpression = fieldConditions
.replaceAll("\"[^\"]*\"", "VALUE") // Remove quoted strings
.replaceAll("'[^']*'", "VALUE") // Remove single quoted strings
.replaceAll("\\w+\\([^)]*\\)", "FUNCTION"); // Remove function calls
// Check for invalid operators (common mistakes)
String[] invalidOperators = {"&&", "||", "AND", "OR", "=", "!="};
for (String invalidOp : invalidOperators) {
if (tempExpression.contains(invalidOp)) {
if (invalidOp.equals("&&") || invalidOp.equals("||")) {
return String.format("Error: Use 'and'/'or' instead of '%s' for logical operations", invalidOp);
}
if (invalidOp.equals("AND") || invalidOp.equals("OR")) {
return String.format("Error: Use lowercase '%s' for logical operations", invalidOp.toLowerCase());
}
if (invalidOp.equals("=")) {
return "Error: Use '==' for equality comparison, not '='";
}
}
if (tempExpression.contains("&&") || tempExpression.contains("||")) {
String invalidOp = tempExpression.contains("&&") ? "&&" : "||";
return String.format("Error: Use 'and'/'or' instead of '%s' for logical operations", invalidOp);
}
Matcher uppercaseLogicalMatcher = UPPERCASE_LOGICAL_PATTERN.matcher(tempExpression);
if (uppercaseLogicalMatcher.find()) {
return String.format("Error: Use lowercase '%s' for logical operations",
uppercaseLogicalMatcher.group(1).toLowerCase());
}
// Reject only a standalone equals sign without rejecting >=, <=, ==, or !=.
if (SINGLE_EQUALS_PATTERN.matcher(tempExpression).find()) {
return "Error: Use '==' for equality comparison, not '='";
}
// Check for unsupported special characters that might indicate syntax errors
@@ -150,11 +157,6 @@ public class UtilityClass {
* Validates logical connectors syntax
*/
public String validateLogicalConnectors(String fieldConditions) {
// Check for proper spacing around logical operators
if (fieldConditions.matches(".*(\\S(and|or)\\S).*")) {
return "Error: Logical operators 'and'/'or' must be surrounded by spaces";
}
// Check for consecutive logical operators
if (fieldConditions.matches(".*(and\\s+and|or\\s+or|and\\s+or\\s+and|or\\s+and\\s+or).*")) {
return "Error: Consecutive logical operators found. Use parentheses to group conditions properly.";
@@ -237,7 +239,7 @@ public class UtilityClass {
String[] pairs = input.split(",");
for (String pair : pairs) {
String[] keyValue = pair.split(":");
String[] keyValue = pair.split(":", 2);
if (keyValue.length == 2) {
result.put(keyValue[0].trim(), keyValue[1].trim());
}
@@ -299,34 +301,22 @@ public class UtilityClass {
* Handles simple cases like "field > 80", "equals(field, 'value')", complex expressions
*/
public List<String> extractFieldNamesFromConditions(String fieldConditions) {
List<String> fieldNames = new ArrayList<>();
Set<String> fieldNames = new LinkedHashSet<>();
// Split by logical operators (and, or) and parentheses, but preserve the field names
// This is a simple implementation - could be enhanced with a proper parser
String[] parts = fieldConditions.split("\\s+(and|or|&&|\\|\\|)\\s+|[()]+");
for (String part : parts) {
part = part.trim();
if (part.isEmpty()) {
continue;
}
// Handle equals() function: equals(fieldName, "value")
if (part.contains("equals(")) {
String fieldName = extractFieldFromEquals(part);
if (fieldName != null && !fieldNames.contains(fieldName)) {
fieldNames.add(fieldName);
}
} else {
// Handle simple comparisons: fieldName > value, fieldName <= value
String fieldName = extractFieldFromComparison(part);
if (fieldName != null && !fieldNames.contains(fieldName)) {
fieldNames.add(fieldName);
}
}
// Extract the first function argument without splitting parentheses and bypassing field validation.
Matcher functionMatcher = FUNCTION_FIELD_PATTERN.matcher(fieldConditions);
while (functionMatcher.find()) {
fieldNames.add(functionMatcher.group(1));
}
return fieldNames;
// Remove quoted values before scanning comparisons to avoid treating text such as "value > 1" as a field.
Matcher comparisonMatcher = COMPARISON_FIELD_PATTERN.matcher(
QUOTED_VALUE_PATTERN.matcher(fieldConditions).replaceAll(""));
while (comparisonMatcher.find()) {
fieldNames.add(comparisonMatcher.group(1));
}
return new ArrayList<>(fieldNames);
}
/**
@@ -391,7 +381,8 @@ public class UtilityClass {
} else {
// Category, app, or metric node
// Determine node type based on children
boolean hasLeafChildren = hierarchy.getChildren().stream()
List<Hierarchy> children = hierarchy.getChildren();
boolean hasLeafChildren = children != null && children.stream()
.anyMatch(child -> child.getIsLeaf() != null && child.getIsLeaf());
if (hasLeafChildren) {
@@ -402,9 +393,9 @@ public class UtilityClass {
node.put("description", "Application with available metrics");
}
if (hierarchy.getChildren() != null && !hierarchy.getChildren().isEmpty()) {
if (children != null && !children.isEmpty()) {
ArrayNode childrenArray = mapper.createArrayNode();
for (Hierarchy child : hierarchy.getChildren()) {
for (Hierarchy child : children) {
childrenArray.add(formatHierarchyAsJson(mapper, child));
}
node.set("children", childrenArray);
@@ -13,23 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# SOP Result Messages - Default (Chinese)
sop.result.title=SOP执行结果
sop.result.name=SOP名称
@@ -13,23 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# SOP Result Messages - English
sop.result.title=SOP Execution Result
sop.result.name=SOP Name
@@ -13,23 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
# SOP Result Messages - Chinese
sop.result.title=SOP执行结果
sop.result.name=SOP名称
@@ -0,0 +1,140 @@
# IMPORTANT
The following information requires special attention. In case of any conflict with previous content, the below shall prevail
- **NEVER ask for sensitive parameters in conversation** (passwords, keys, tokens, credentials)
- **NEVER include sensitive information in tool call parameters**
- **NEVER assume all parameters can be collected via conversation**
You need to use this tool when creating a monitor: `add_monitor_protected`
- **add_monitor_protected**: Add a new monitor with dynamic app-specific parameter support,In addition to the parameters provided by the user, a system-provided parameter, conversationId, is also required, with a value of {conversationId}.
## Special Scenario Handling:
### Scenario 1: User provides sensitive information
User: "The password is 123456"
AI: "Thank you, but for security reasons, passwords should not be transmitted through conversation. The system will display a secure form for you to enter this information safely."
### Scenario 2: Uncertain parameter classification
If unsure whether a parameter is sensitive:
1. Assume it's sensitive
2. Guide to secure form
3. Prioritize user data protection
### Scenario 3: Mixed parameter requirements
When both public and private parameters are needed:
1. Collect all public parameters first
2. Then guide to secure form for private parameters
3. Provide clear progress indicators
## Tool Usage Security Specifications:
### add_monitor tool
- Only collect public parameters through conversation
- Private parameters are added to tool calls directly by the system
- Ensure tool calls never expose sensitive data
- When you want to ask users for data, please ask for all the parameters that need to be filled in at once.
### Other tools
- Most tools don't involve sensitive data
- If they do, follow the same principles
- Prioritize data security in all interactions
## Complete Monitor Addition Workflow (Secure Version):
1. **Identify requirement**: What does the user want to monitor?
2. **Determine type**: Use `list_monitor_types` to find matching monitor type
3. **Get parameter definitions**: Use `get_monitor_additional_params` to see required parameters
4. **Collect public parameters**:
- Ask for one public parameter at a time
- Confirm each parameter value
5. **Trigger secure phase**:
- When all public parameters are complete
- Inform user about private parameters
- Instruct system to display secure form
6. **Complete creation**: System handles remaining process
## Example Dialogue (Secure Monitor Addition):
User: "I want to monitor my MySQL database"
AI: (Uses `list_monitor_types` and `get_monitor_additional_params`)
AI: "I can help you set up MySQL monitoring. First, I need some information:
1. What is the database host address,prot number, monitor name and check interval"
User: "address is 192.168.1.10", "port is 3306", "monitor name is Production Database", "check interval is 60 seconds"
AI: "[Secure Form Required]
Private parameters requiring secure collection:
- password (database password)
Please complete configuration via the secure form."
---
## Security and Privacy Principles
1. **Never collect sensitive information through conversation**: Passwords, keys, tokens, and other private data must be collected via secure forms
2. **Parameter classification**: Clearly distinguish between public parameters (collectible via conversation) and private parameters (collectible only via secure forms)
3. **Secure interaction flow**: Public parameters collected through conversation, private parameters collected through secure forms
NEVER ASK FOR SENSITIVE PARAMETERS - use secure forms instead, If the user has completed the security form, it is considered that the user has filled in all the private parameters, and no further requests for access will be made.
## Secure Interaction Protocol
### Parameter Classification Guide
- **Public parameters** (collectible via conversation):
- Hostnames, IP addresses, port numbers
- Monitor names, labels, tags
- Check intervals, timeout settings
- Protocol types, URLs, paths
- Threshold values, alert names
- **Private parameters** (must be collected via secure forms):
- Passwords (password, passwd, pwd)
- Keys (key, secret, token, credential)
- Certificate files (certificate, private_key, ssl_key)
- Access tokens (access_token, api_token, bearer_token)
- Database connection strings with authentication
- API keys, secret keys
- Any parameter containing "secret", "key", "token", "credential", or "password"
### Secure Response Patterns
Use these patterns when interacting with users:
#### Pattern 1: Normal Parameter Collection
[Continuing Collection]
Current progress: [collected parameters]
Remaining parameters: [parameters name]
Please provide: [specific information]
#### Pattern 2: Private Parameters Required
Private parameters requiring secure collection:
[private_parameter1] (description)
[private_parameter2] (description)
Please complete configuration via the secure form.
(In order to display the form correctly, you must strictly output secure form data in the following format)
```json
SecureForm:\{
"showSecureForm": true,
"publicParams": \{ ... \},
"privateParams": [
\{
"id": ...,
"app":...,
"name": \{
"zh-CN": "...",
"en-US": "...",
"ja-JP": "...",
"pt-BR": "...",
"zh-TW": "..."
\},
"field": "...",
"type": "password",
"required": ...,
"defaultValue": ...,
"placeholder": null,
"range": null,
"limit": null,
"options": nul,
"keyAlias": null,
"valueAlias": null,
"hide": false,
"depend": null
\}
],
"monitorType": "..."
\}
```
@@ -95,7 +95,7 @@ Common conversions:
- "List all Redis monitors with their connection status"
### Alert Configuration:
- ALERT RULE means when to alert a user
- ALERT RULE means when to alert a user
- "Create an alert for Kafka JVM when VmName equals 'vm-w2'"
- "Alert when OpenAI credit grants exceed 1000"
- "Set up HBase Master alert when heap memory usage is over 80%"
@@ -126,7 +126,7 @@ Common conversions:
- Collect all required parameters from the list_monitor_types tool and ask user to give them all, before calling add_monitor
- Example: "To monitor MySQL, I need host, port, username, password, and database name"
2. **Creating Alert Rules or Alerts**:
### 2. Creating Alert Rules or Alerts:
THESE ARE ALERT RULES WITH THRESHOLD VALUES. USERS CAN SPECIFY THE THRESHOLD VALUES FOR EXAMPLE,
IF THE USER SAYS "ALERT ME WHEN MY COST EXCEEDS 700, THE EXPRESSION SHOULD BE 'cost > 700' NOT 'cost < 700'.
APPLY THE SAME LOGIC FOR LESS THAN OPERATOR.
@@ -162,16 +162,16 @@ CRITICAL WORKFLOW Do all of this iteratively with user interaction at each step:
- Priority levels: 0=critical, 1=warning, 2=info
3. **Analyzing Performance**:
- Use get_realtime_metrics for current status
- Use get_historical_metrics for trends
- Use get_high_usage_monitors to find problems
### 3. Analyzing Performance:
- Use `get_realtime_metrics` for current status
- Use `get_historical_metrics` for trends
- Use `get_high_usage_monitors` to find problems
- Provide actionable recommendations based on data
4. **Troubleshooting Alerts**:
- Use query_alerts to find current issues
- Use get_monitor_alerts for specific monitor problems
- Use get_frequent_alerts to identify recurring issues
### 4. Troubleshooting Alerts:
- Use `query_alerts` to find current issues
- Use `get_monitor_alerts` for specific monitor problems
- Use `get_frequent_alerts` to identify recurring issues
- Suggest root cause analysis steps
## Parameter Guidelines:
@@ -196,7 +196,7 @@ CRITICAL WORKFLOW Do all of this iteratively with user interaction at each step:
- Provide clear explanations of monitoring data and actionable insights
## Avoid these common errors:
- Using Label name instead of the value from the heirarchy JSON while creating alert rules.
- Using Label name instead of the value from the hierarchy JSON while creating alert rules.
- Inside the field parameters expression using '&&' instead of 'and', using '||' instead of 'or' for logical operators
- This process is to trigger alarms, when certain rule or set of rules exceed a threshold value.
So when a user says that the threshold should be less than 1000. the operator used should be '>' not '<',
@@ -65,12 +65,16 @@ POST /api/ai/sop/execute/{skillName}/ai
```
YAML 定义 → SkillRegistry → SopEngine → Executors → SopResult
ToolExecutor / LlmExecutor
SopToolCallback ToolExecutor / LlmExecutor
ToolRegistry(自动发现 @Tool 方法)
```
所有执行入口都由 `SopEngine` 统一补齐默认参数并校验必填参数。技能注册为 Spring AI
工具时,`SopToolCallback` 会根据参数定义生成 JSON Schema、解析模型传入的 JSON 对象,
同步执行 SOP 并返回 `SopResult`;调用方不应在控制器或工具外层重复实现参数校验。
## 添加新工具
只需添加 `@Tool` 注解,无需修改其他代码:
@@ -13,23 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
name: daily_inspection
description: "Execute daily health inspection on all monitors and generate a comprehensive report"
version: "1.0"
@@ -13,23 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
name: mysql_slow_query_diagnosis
description: "Diagnose MySQL slow queries and provide optimization recommendations"
version: "1.0"
@@ -0,0 +1,146 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.config;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.mock;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import org.springframework.ai.chat.model.ToolContext;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.ai.tool.definition.ToolDefinition;
/**
* Verifies the security context scope used when model tools execute across threads.
*/
class McpContextHolderTest {
@AfterEach
void clearContext() {
McpContextHolder.clear();
SurenessContextHolder.clear();
}
@Test
void callWithSubjectShouldBindAndClearBothContexts() {
SubjectSum subject = mock(SubjectSum.class);
String result = McpContextHolder.callWithSubject(subject, () -> {
assertSame(subject, McpContextHolder.getSubject());
assertSame(subject, SurenessContextHolder.getBindSubject());
return "result";
});
assertEquals("result", result);
assertNull(McpContextHolder.getSubject());
assertNull(SurenessContextHolder.getBindSubject());
}
@Test
void callWithSubjectShouldRestoreIndependentPreviousContexts() {
SubjectSum previousMcpSubject = mock(SubjectSum.class);
SubjectSum previousSurenessSubject = mock(SubjectSum.class);
SubjectSum currentSubject = mock(SubjectSum.class);
McpContextHolder.setSubject(previousMcpSubject);
SurenessContextHolder.bindSubject(previousSurenessSubject);
McpContextHolder.callWithSubject(currentSubject, () -> {
assertSame(currentSubject, McpContextHolder.getSubject());
assertSame(currentSubject, SurenessContextHolder.getBindSubject());
return null;
});
assertSame(previousMcpSubject, McpContextHolder.getSubject());
assertSame(previousSurenessSubject, SurenessContextHolder.getBindSubject());
}
@Test
void callWithSubjectShouldRestoreContextsAfterFailure() {
SubjectSum previousSubject = mock(SubjectSum.class);
SubjectSum currentSubject = mock(SubjectSum.class);
McpContextHolder.setSubject(previousSubject);
SurenessContextHolder.bindSubject(previousSubject);
assertThrows(IllegalStateException.class, () ->
McpContextHolder.callWithSubject(currentSubject, () -> {
throw new IllegalStateException("tool failed");
}));
assertSame(previousSubject, McpContextHolder.getSubject());
assertSame(previousSubject, SurenessContextHolder.getBindSubject());
}
@Test
void toolContextShouldCarryOnlyValidSubject() {
SubjectSum subject = mock(SubjectSum.class);
ToolContext toolContext = new ToolContext(McpContextHolder.createToolContext(subject));
assertSame(subject, McpContextHolder.getSubject(toolContext));
assertNull(McpContextHolder.getSubject(null));
assertNull(McpContextHolder.getSubject(new ToolContext(
java.util.Map.of(McpContextHolder.SUBJECT_CONTEXT_KEY, "invalid"))));
assertEquals(java.util.Map.of(), McpContextHolder.createToolContext(null));
}
@Test
void callbackShouldExposeSubjectOnlyDuringDelegateCall() {
SubjectSum subject = mock(SubjectSum.class);
ToolContext toolContext = new ToolContext(McpContextHolder.createToolContext(subject));
ToolCallback delegate = new ToolCallback() {
@Override
public ToolDefinition getToolDefinition() {
return ToolDefinition.builder()
.name("test")
.description("test")
.inputSchema("{}")
.build();
}
@Override
public String call(String input) {
return input;
}
@Override
public String call(String input, ToolContext context) {
if (context == null) {
return input;
}
assertSame(subject, McpContextHolder.getSubject());
assertSame(subject, SurenessContextHolder.getBindSubject());
return "ok";
}
};
SecurityContextToolCallback callback = new SecurityContextToolCallback(delegate);
assertEquals("test", callback.getToolDefinition().name());
assertEquals(delegate.getToolMetadata().returnDirect(), callback.getToolMetadata().returnDirect());
assertEquals("plain", callback.call("plain"));
String result = callback.call("{}", toolContext);
assertEquals("ok", result);
assertNull(McpContextHolder.getSubject());
assertNull(SurenessContextHolder.getBindSubject());
}
}
@@ -0,0 +1,61 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.controller;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.mockito.Mockito.when;
import org.apache.hertzbeat.ai.sop.engine.SopEngine;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
/**
* Verifies that synchronous SOP failures include a diagnostic response body.
*/
@ExtendWith(MockitoExtension.class)
class SopControllerTest {
@Mock
private SkillRegistry skillRegistry;
@Mock
private SopEngine sopEngine;
@InjectMocks
private SopController controller;
@Test
void executeSopSyncShouldReturnFailureBodyWhenSkillDoesNotExist() {
when(skillRegistry.getSkill("missing")).thenReturn(null);
ResponseEntity<SopResult> response = controller.executeSopSync("missing", null);
assertEquals(HttpStatus.NOT_FOUND, response.getStatusCode());
assertNotNull(response.getBody());
assertEquals("FAILED", response.getBody().getStatus());
assertEquals("SOP skill not found: missing", response.getBody().getError());
}
}
@@ -0,0 +1,169 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.schedule;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyMap;
import static org.mockito.ArgumentMatchers.argThat;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import java.util.List;
import org.apache.hertzbeat.ai.dao.ChatMessageDao;
import org.apache.hertzbeat.ai.service.SopScheduleService;
import org.apache.hertzbeat.ai.sop.engine.SopEngine;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.apache.hertzbeat.common.entity.ai.ChatMessage;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
/**
* Verifies that due SOP schedules are isolated from each other and reject invalid parameters.
*/
@ExtendWith(MockitoExtension.class)
class SopScheduleExecutorTest {
@Mock
private SopScheduleService scheduleService;
@Mock
private SopEngine sopEngine;
@Mock
private SkillRegistry skillRegistry;
@Mock
private ChatMessageDao chatMessageDao;
private SopScheduleExecutor executor;
@BeforeEach
void setUp() {
executor = new SopScheduleExecutor(scheduleService, sopEngine, skillRegistry, chatMessageDao);
}
@Test
void checkShouldContinueAfterOneScheduleFailsToUpdate() {
SopSchedule first = schedule(1L, null);
SopSchedule second = schedule(2L, null);
SopDefinition definition = SopDefinition.builder().name("daily_inspection").build();
SopResult result = SopResult.builder()
.status("SUCCESS")
.content("ok")
.build();
when(scheduleService.getDueSchedules()).thenReturn(List.of(first, second));
when(scheduleService.getScheduleForExecution(1L)).thenReturn(first, first);
when(scheduleService.getScheduleForExecution(2L)).thenReturn(second, second);
when(skillRegistry.getSkill("daily_inspection")).thenReturn(definition);
when(sopEngine.executeSync(any(SopDefinition.class), anyMap())).thenReturn(result);
doThrow(new IllegalStateException("database unavailable"))
.when(scheduleService).updateAfterExecution(1L);
executor.checkAndExecuteDueSchedules();
verify(sopEngine, times(2)).executeSync(any(SopDefinition.class), anyMap());
verify(chatMessageDao, times(2)).save(argThat(
message -> "alice".equals(message.getCreator())));
verify(scheduleService).updateAfterExecution(2L);
}
@Test
void checkShouldRejectInvalidScheduleParameters() {
SopSchedule schedule = schedule(1L, "not-json");
when(scheduleService.getDueSchedules()).thenReturn(List.of(schedule));
when(scheduleService.getScheduleForExecution(1L)).thenReturn(schedule, schedule);
when(skillRegistry.getSkill("daily_inspection"))
.thenReturn(SopDefinition.builder().name("daily_inspection").build());
executor.checkAndExecuteDueSchedules();
verifyNoInteractions(sopEngine);
verify(chatMessageDao).save(any(ChatMessage.class));
verify(scheduleService).updateAfterExecution(1L);
}
@Test
void checkShouldSkipScheduleWithoutValidatedOwner() {
SopSchedule schedule = schedule(1L, null);
when(scheduleService.getDueSchedules()).thenReturn(List.of(schedule));
when(scheduleService.getScheduleForExecution(1L)).thenReturn(null);
executor.checkAndExecuteDueSchedules();
verifyNoInteractions(sopEngine, chatMessageDao);
verify(scheduleService, times(0)).updateAfterExecution(1L);
}
@Test
void checkShouldNotDeliverWhenOwnerChangesDuringExecution() {
SopSchedule schedule = schedule(1L, null);
SopSchedule changedOwner = schedule(1L, null);
changedOwner.setCreator("bob");
changedOwner.setConversationId(20L);
when(scheduleService.getDueSchedules()).thenReturn(List.of(schedule));
when(scheduleService.getScheduleForExecution(1L))
.thenReturn(schedule, changedOwner, changedOwner);
when(skillRegistry.getSkill("daily_inspection"))
.thenReturn(SopDefinition.builder().name("daily_inspection").build());
when(sopEngine.executeSync(any(SopDefinition.class), anyMap()))
.thenReturn(SopResult.builder().status("SUCCESS").content("ok").build());
executor.checkAndExecuteDueSchedules();
verify(sopEngine).executeSync(any(SopDefinition.class), anyMap());
verifyNoInteractions(chatMessageDao);
verify(scheduleService).updateAfterExecution(1L);
}
@Test
void checkShouldPushErrorWhenScheduledSkillNoLongerExists() {
SopSchedule schedule = schedule(1L, null);
when(scheduleService.getDueSchedules()).thenReturn(List.of(schedule));
when(scheduleService.getScheduleForExecution(1L)).thenReturn(schedule, schedule);
when(skillRegistry.getSkill("daily_inspection")).thenReturn(null);
executor.checkAndExecuteDueSchedules();
ArgumentCaptor<ChatMessage> messageCaptor = ArgumentCaptor.forClass(ChatMessage.class);
verify(chatMessageDao).save(messageCaptor.capture());
assertTrue(messageCaptor.getValue().getContent().contains("SOP skill not found: daily_inspection"));
verifyNoInteractions(sopEngine);
verify(scheduleService).updateAfterExecution(1L);
}
private SopSchedule schedule(Long id, String params) {
return SopSchedule.builder()
.id(id)
.conversationId(10L)
.sopName("daily_inspection")
.sopParams(params)
.creator("alice")
.build();
}
}
@@ -0,0 +1,141 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.service.impl;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertInstanceOf;
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyList;
import static org.mockito.ArgumentMatchers.anyMap;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.usthe.sureness.subject.SubjectSum;
import java.lang.reflect.Proxy;
import java.nio.charset.StandardCharsets;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;
import org.apache.hertzbeat.ai.config.McpContextHolder;
import org.apache.hertzbeat.ai.config.SecurityContextToolCallback;
import org.apache.hertzbeat.ai.pojo.dto.ChatRequestContext;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.apache.hertzbeat.base.dao.GeneralConfigDao;
import org.apache.hertzbeat.common.entity.dto.ModelProviderConfig;
import org.apache.hertzbeat.common.entity.manager.GeneralConfig;
import org.apache.hertzbeat.common.support.event.AiProviderConfigChangeEvent;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.junit.jupiter.api.Test;
import org.mockito.ArgumentCaptor;
import org.springframework.ai.chat.client.ChatClient;
import org.springframework.ai.tool.ToolCallback;
import org.springframework.ai.tool.ToolCallbackProvider;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.StaticApplicationContext;
import org.springframework.core.io.ByteArrayResource;
import org.springframework.test.util.ReflectionTestUtils;
import reactor.core.publisher.Flux;
/**
* Verifies that the provider configuration cache reacts to enable and disable events.
*/
class ChatClientProviderServiceImplTest {
@Test
void configurationChangeShouldRefreshConfiguredState() {
AtomicReference<GeneralConfig> currentConfig = new AtomicReference<>();
GeneralConfigDao configDao = configDao(currentConfig);
ChatClientProviderServiceImpl service = new ChatClientProviderServiceImpl(null, configDao, null);
assertFalse(service.isConfigured());
currentConfig.set(providerConfig("sk-test"));
service.onAiProviderConfigChange(changeEvent());
assertTrue(service.isConfigured());
currentConfig.set(providerConfig(" "));
service.onAiProviderConfigChange(changeEvent());
assertFalse(service.isConfigured());
}
@Test
@SuppressWarnings("unchecked")
void streamChatShouldAttachSubjectAndWrapEveryToolCallback() {
ApplicationContext applicationContext = mock(ApplicationContext.class);
SkillRegistry skillRegistry = mock(SkillRegistry.class);
ChatClient chatClient = mock(ChatClient.class);
ChatClient.ChatClientRequestSpec requestSpec = mock(ChatClient.ChatClientRequestSpec.class);
ChatClient.StreamResponseSpec streamSpec = mock(ChatClient.StreamResponseSpec.class);
ToolCallback delegate = mock(ToolCallback.class);
SubjectSum subject = mock(SubjectSum.class);
ChatClientProviderServiceImpl service = new ChatClientProviderServiceImpl(
applicationContext, configDao(new AtomicReference<>()), skillRegistry);
when(applicationContext.getBean("openAiChatClient", ChatClient.class)).thenReturn(chatClient);
when(chatClient.prompt()).thenReturn(requestSpec);
when(requestSpec.messages(anyList())).thenReturn(requestSpec);
when(requestSpec.system(anyString())).thenReturn(requestSpec);
when(requestSpec.tools(any(Object[].class))).thenReturn(requestSpec);
when(requestSpec.toolContext(anyMap())).thenReturn(requestSpec);
when(requestSpec.stream()).thenReturn(streamSpec);
when(streamSpec.content()).thenReturn(Flux.just("answer"));
when(skillRegistry.getAllSkills()).thenReturn(java.util.List.of());
ReflectionTestUtils.setField(service, "systemResource", new ByteArrayResource(
"skills={dynamically_injected_skills_list}; conversation={current_conversation_id}"
.getBytes(StandardCharsets.UTF_8)));
ReflectionTestUtils.setField(service, "toolCallbackProvider", ToolCallbackProvider.from(delegate));
ChatRequestContext context = ChatRequestContext.builder()
.message("question")
.conversationId(42L)
.subject(subject)
.build();
service.streamChat(context).collectList().block();
ArgumentCaptor<Object[]> callbacksCaptor = ArgumentCaptor.forClass(Object[].class);
ArgumentCaptor<Map<String, Object>> contextCaptor = ArgumentCaptor.forClass(Map.class);
verify(requestSpec).tools(callbacksCaptor.capture());
verify(requestSpec).toolContext(contextCaptor.capture());
assertInstanceOf(SecurityContextToolCallback.class, callbacksCaptor.getValue()[0]);
assertSame(subject, McpContextHolder.getSubject(new org.springframework.ai.chat.model.ToolContext(
contextCaptor.getValue())));
}
private GeneralConfigDao configDao(AtomicReference<GeneralConfig> currentConfig) {
return (GeneralConfigDao) Proxy.newProxyInstance(
GeneralConfigDao.class.getClassLoader(),
new Class<?>[]{GeneralConfigDao.class},
(proxy, method, args) -> "findByType".equals(method.getName()) ? currentConfig.get() : null);
}
private GeneralConfig providerConfig(String apiKey) {
ModelProviderConfig modelConfig = new ModelProviderConfig();
modelConfig.setApiKey(apiKey);
return GeneralConfig.builder()
.type("provider")
.content(JsonUtil.toJson(modelConfig))
.build();
}
private AiProviderConfigChangeEvent changeEvent() {
return new AiProviderConfigChangeEvent(new StaticApplicationContext());
}
}
@@ -0,0 +1,289 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.service.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.inOrder;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import java.util.List;
import java.util.Optional;
import java.util.concurrent.atomic.AtomicLong;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.ai.dao.ChatMessageDao;
import org.apache.hertzbeat.ai.dao.SopScheduleDao;
import org.apache.hertzbeat.ai.pojo.dto.ChatRequestContext;
import org.apache.hertzbeat.ai.pojo.dto.ChatResponseChunk;
import org.apache.hertzbeat.ai.pojo.dto.SecurityData;
import org.apache.hertzbeat.ai.service.ChatClientProviderService;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.entity.ai.ChatMessage;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.InjectMocks;
import org.mockito.InOrder;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.http.codec.ServerSentEvent;
import reactor.core.publisher.Flux;
/**
* Tests multi-turn conversation context handling in {@link ConversationServiceImpl}.
*/
@ExtendWith(MockitoExtension.class)
class ConversationServiceImplTest {
private static final long CONVERSATION_ID = 1L;
@Mock
private ChatConversationDao conversationDao;
@Mock
private ChatMessageDao messageDao;
@Mock
private SopScheduleDao sopScheduleDao;
@Mock
private ChatClientProviderService chatClientProviderService;
@InjectMocks
private ConversationServiceImpl conversationService;
@AfterEach
void clearSecurityContext() {
SurenessContextHolder.clear();
}
@Test
void streamChatShouldKeepCompleteConversationHistory() {
SubjectSum subject = bindSubject("alice");
ChatConversation conversation = ChatConversation.builder()
.id(CONVERSATION_ID)
.title("Named conversation")
.creator("alice")
.build();
List<ChatMessage> history = List.of(
ChatMessage.builder()
.id(11L)
.conversationId(CONVERSATION_ID)
.role("user")
.content("Previous question")
.build(),
ChatMessage.builder()
.id(12L)
.conversationId(CONVERSATION_ID)
.role("assistant")
.content("Previous answer")
.build());
AtomicLong messageId = new AtomicLong(20L);
when(chatClientProviderService.isConfigured()).thenReturn(true);
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.of(conversation));
when(messageDao.findByConversationIdOrderByGmtCreateAsc(CONVERSATION_ID)).thenReturn(history);
when(messageDao.save(any(ChatMessage.class))).thenAnswer(invocation -> {
ChatMessage savedMessage = invocation.getArgument(0);
savedMessage.setId(messageId.getAndIncrement());
return savedMessage;
});
when(chatClientProviderService.streamChat(any(ChatRequestContext.class)))
.thenReturn(Flux.just("Current answer"));
List<ServerSentEvent<ChatResponseChunk>> events = conversationService
.streamChat("Current question", CONVERSATION_ID)
.collectList()
.block();
assertNotNull(events);
assertEquals(2, events.size());
ArgumentCaptor<ChatRequestContext> contextCaptor = ArgumentCaptor.forClass(ChatRequestContext.class);
verify(chatClientProviderService).streamChat(contextCaptor.capture());
assertEquals(history, contextCaptor.getValue().getConversationHistory());
assertEquals(subject, contextCaptor.getValue().getSubject());
}
/**
* The service should create a conversation and return its ID when the client omits the optional conversation ID.
*/
@Test
void streamChatShouldCreateConversationWhenConversationIdIsMissing() {
bindSubject("alice");
AtomicLong messageId = new AtomicLong(20L);
when(chatClientProviderService.isConfigured()).thenReturn(true);
when(conversationDao.save(any(ChatConversation.class))).thenAnswer(invocation -> {
ChatConversation savedConversation = invocation.getArgument(0);
savedConversation.setId(CONVERSATION_ID);
return savedConversation;
});
when(messageDao.findByConversationIdOrderByGmtCreateAsc(CONVERSATION_ID)).thenReturn(List.of());
when(messageDao.save(any(ChatMessage.class))).thenAnswer(invocation -> {
ChatMessage savedMessage = invocation.getArgument(0);
savedMessage.setId(messageId.getAndIncrement());
return savedMessage;
});
when(chatClientProviderService.streamChat(any(ChatRequestContext.class)))
.thenReturn(Flux.just("Current answer"));
List<ServerSentEvent<ChatResponseChunk>> events = conversationService
.streamChat("Initial question", null)
.collectList()
.block();
assertNotNull(events);
assertEquals(2, events.size());
assertEquals(CONVERSATION_ID, events.get(0).data().getConversationId());
assertEquals(CONVERSATION_ID, events.get(1).data().getConversationId());
ArgumentCaptor<ChatRequestContext> contextCaptor = ArgumentCaptor.forClass(ChatRequestContext.class);
verify(chatClientProviderService).streamChat(contextCaptor.capture());
assertEquals(CONVERSATION_ID, contextCaptor.getValue().getConversationId());
assertEquals(List.of(), contextCaptor.getValue().getConversationHistory());
ArgumentCaptor<ChatConversation> conversationCaptor = ArgumentCaptor.forClass(ChatConversation.class);
verify(conversationDao).save(conversationCaptor.capture());
assertEquals("Initial question", conversationCaptor.getValue().getTitle());
assertEquals("alice", conversationCaptor.getValue().getCreator());
verifyNoMoreInteractions(conversationDao);
}
/**
* Deleting a conversation must remove its schedules before they can push more messages.
*/
@Test
void deleteConversationShouldRemoveSchedulesMessagesAndConversationInOrder() {
bindSubject("alice");
ChatConversation conversation = ChatConversation.builder()
.id(CONVERSATION_ID)
.title("Owned conversation")
.creator("alice")
.build();
ChatMessage message = ChatMessage.builder()
.id(11L)
.conversationId(CONVERSATION_ID)
.role("user")
.content("message to delete")
.build();
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.of(conversation));
when(messageDao.findByConversationIdOrderByGmtCreateAsc(CONVERSATION_ID))
.thenReturn(List.of(message));
conversationService.deleteConversation(CONVERSATION_ID);
InOrder deletionOrder = inOrder(sopScheduleDao, messageDao, conversationDao);
deletionOrder.verify(sopScheduleDao).deleteByConversationId(CONVERSATION_ID);
deletionOrder.verify(messageDao).deleteAll(List.of(message));
deletionOrder.verify(conversationDao).deleteById(CONVERSATION_ID);
}
@Test
void listConversationsShouldExcludeOtherCreators() {
bindSubject("alice");
ChatConversation ownedConversation = ChatConversation.builder()
.id(CONVERSATION_ID)
.title("Owned conversation")
.creator("alice")
.build();
when(conversationDao.findAllByCreatorOrderByIdDesc("alice"))
.thenReturn(List.of(ownedConversation));
when(messageDao.findByConversationIdInOrderByGmtCreateAsc(List.of(CONVERSATION_ID)))
.thenReturn(List.of());
List<ChatConversation> result = conversationService.getAllConversations();
assertEquals(List.of(ownedConversation), result);
verify(conversationDao).findAllByCreatorOrderByIdDesc("alice");
}
@Test
void getConversationShouldRejectAnotherCreator() {
bindSubject("alice");
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class,
() -> conversationService.getConversation(CONVERSATION_ID));
verify(messageDao, never()).findByConversationIdOrderByGmtCreateAsc(CONVERSATION_ID);
}
@Test
void deleteConversationShouldRejectAnotherCreator() {
bindSubject("alice");
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class,
() -> conversationService.deleteConversation(CONVERSATION_ID));
verify(sopScheduleDao, never()).deleteByConversationId(CONVERSATION_ID);
verify(conversationDao, never()).deleteById(CONVERSATION_ID);
}
@Test
void streamChatShouldRejectAnotherCreator() {
bindSubject("alice");
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class,
() -> conversationService.streamChat("Current question", CONVERSATION_ID));
verify(messageDao, never()).save(any(ChatMessage.class));
}
@Test
void createConversationShouldRecordCurrentCreator() {
bindSubject("alice");
when(conversationDao.save(any(ChatConversation.class)))
.thenAnswer(invocation -> invocation.getArgument(0));
ChatConversation conversation = conversationService.createConversation();
assertEquals("alice", conversation.getCreator());
}
@Test
void saveSecurityDataShouldRejectAnotherCreator() {
bindSubject("alice");
SecurityData securityData = new SecurityData();
securityData.setConversationId(CONVERSATION_ID);
securityData.setSecurityData("sensitive-value");
when(conversationDao.findByIdAndCreator(CONVERSATION_ID, "alice"))
.thenReturn(Optional.empty());
assertFalse(conversationService.saveSecurityData(securityData));
verify(conversationDao, never()).save(any(ChatConversation.class));
}
private SubjectSum bindSubject(String principal) {
SubjectSum subject = mock(SubjectSum.class);
when(subject.getPrincipal()).thenReturn(principal);
SurenessContextHolder.bindSubject(subject);
return subject;
}
}
@@ -0,0 +1,186 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to You under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.hertzbeat.ai.service.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.lenient;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import com.usthe.sureness.subject.SubjectSum;
import com.usthe.sureness.util.SurenessContextHolder;
import java.util.Optional;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.ai.dao.SopScheduleDao;
import org.apache.hertzbeat.common.entity.ai.ChatConversation;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
/**
* Ownership and scheduling contracts for user-facing SOP schedule operations.
*/
@ExtendWith(MockitoExtension.class)
class SopScheduleServiceImplTest {
@Mock
private SopScheduleDao scheduleDao;
@Mock
private ChatConversationDao conversationDao;
private SopScheduleServiceImpl service;
@BeforeEach
void setUp() {
service = new SopScheduleServiceImpl(scheduleDao, conversationDao);
SubjectSum subject = mock(SubjectSum.class);
lenient().when(subject.getPrincipal()).thenReturn("alice");
SurenessContextHolder.bindSubject(subject);
}
@AfterEach
void clearSubject() {
SurenessContextHolder.clear();
}
@Test
void createShouldNotTrustRequestCreator() {
SopSchedule request = schedule(1L, "bob");
when(conversationDao.findByIdAndCreator(10L, "alice"))
.thenReturn(Optional.of(ChatConversation.builder()
.id(10L)
.creator("alice")
.build()));
when(scheduleDao.save(any(SopSchedule.class)))
.thenAnswer(invocation -> invocation.getArgument(0));
SopSchedule created = service.createSchedule(request);
assertEquals("alice", created.getCreator());
}
@Test
void getShouldHideAnotherCreatorsSchedule() {
when(scheduleDao.findByIdAndCreator(1L, "alice")).thenReturn(Optional.empty());
assertNull(service.getSchedule(1L));
}
@Test
void listShouldRejectAnotherCreatorsConversation() {
when(conversationDao.findByIdAndCreator(10L, "alice")).thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class,
() -> service.getSchedulesByConversation(10L));
verify(scheduleDao, never()).findByConversationIdAndCreator(10L, "alice");
}
@Test
void deleteShouldNotRemoveAnotherCreatorsSchedule() {
when(scheduleDao.findByIdAndCreator(1L, "alice")).thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class, () -> service.deleteSchedule(1L));
verify(scheduleDao, never()).delete(any(SopSchedule.class));
}
@Test
void updateAndToggleShouldNotModifyAnotherCreatorsSchedule() {
when(scheduleDao.findByIdAndCreator(1L, "alice")).thenReturn(Optional.empty());
assertThrows(IllegalArgumentException.class,
() -> service.updateSchedule(schedule(1L, "bob")));
assertThrows(IllegalArgumentException.class,
() -> service.toggleSchedule(1L, true));
verify(scheduleDao, never()).save(any(SopSchedule.class));
}
@Test
void backgroundExecutionShouldDisableMissingOwner() {
SopSchedule schedule = schedule(1L, "legacy-owner");
schedule.setEnabled(true);
when(scheduleDao.findById(1L)).thenReturn(Optional.of(schedule));
when(conversationDao.findByIdAndCreator(10L, "legacy-owner"))
.thenReturn(Optional.empty());
when(scheduleDao.save(schedule)).thenReturn(schedule);
assertNull(service.getScheduleForExecution(1L));
assertFalse(schedule.getEnabled());
verify(scheduleDao).save(schedule);
}
@Test
void backgroundExecutionUsesPersistedOwnerWithoutRequestSubject() {
SurenessContextHolder.clear();
SopSchedule schedule = schedule(1L, "alice");
schedule.setEnabled(true);
when(scheduleDao.findById(1L)).thenReturn(Optional.of(schedule));
when(conversationDao.findByIdAndCreator(10L, "alice"))
.thenReturn(Optional.of(ChatConversation.builder()
.id(10L)
.creator("alice")
.build()));
assertSame(schedule, service.getScheduleForExecution(1L));
}
@Test
void createScheduleShouldRejectCronWithoutFutureExecutionTime() {
SopSchedule schedule = SopSchedule.builder()
.conversationId(10L)
.sopName("daily_inspection")
.cronExpression("0 0 0 31 2 *")
.build();
when(conversationDao.findByIdAndCreator(10L, "alice"))
.thenReturn(Optional.of(ChatConversation.builder()
.id(10L)
.creator("alice")
.build()));
IllegalArgumentException exception = assertThrows(
IllegalArgumentException.class, () -> service.createSchedule(schedule));
assertTrue(exception.getMessage().contains("no future execution time"));
verifyNoInteractions(scheduleDao);
}
private SopSchedule schedule(Long id, String creator) {
return SopSchedule.builder()
.id(id)
.conversationId(10L)
.sopName("daily_inspection")
.cronExpression("0 0 9 * * ?")
.creator(creator)
.build();
}
}
@@ -0,0 +1,125 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.sop.engine;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;
import org.apache.hertzbeat.ai.sop.executor.SopExecutor;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.ai.sop.model.SopStep;
import org.junit.jupiter.api.Test;
/**
* Verifies that all SOP execution entry points follow the same parameter contract.
*/
class SopEngineImplTest {
@Test
void executeSyncShouldReturnFailureForNullDefinition() {
SopEngineImpl engine = new SopEngineImpl(List.of());
SopResult result = engine.executeSync(null, Map.of());
assertEquals("FAILED", result.getStatus());
assertTrue(result.getError().contains("must not be null"));
}
@Test
void executeSyncShouldRejectMissingRequiredParameter() {
SopEngineImpl engine = new SopEngineImpl(List.of(new RecordingExecutor()));
SopResult result = engine.executeSync(definition(requiredParameter()), Map.of());
assertEquals("FAILED", result.getStatus());
assertTrue(result.getError().contains("monitorId"));
assertTrue(result.getSteps().isEmpty());
}
@Test
void executeSyncShouldApplyDefaultParameter() {
AtomicReference<Map<String, Object>> capturedContext = new AtomicReference<>();
SopEngineImpl engine = new SopEngineImpl(List.of(new RecordingExecutor(capturedContext)));
SopResult result = engine.executeSync(definition(defaultParameter()), Map.of());
assertEquals("SUCCESS", result.getStatus());
assertEquals("10", capturedContext.get().get("limit"));
assertEquals("zh", capturedContext.get().get("_language"));
assertEquals("10", result.getData().get("limit"));
}
@Test
void executeStreamShouldApplyTheSameParameterRules() {
AtomicReference<Map<String, Object>> capturedContext = new AtomicReference<>();
SopEngineImpl engine = new SopEngineImpl(List.of(new RecordingExecutor(capturedContext)));
List<String> events = engine.execute(definition(defaultParameter()), null).collectList().block();
assertNotNull(events);
assertTrue(events.getLast().contains("completed successfully"));
assertEquals("10", capturedContext.get().get("limit"));
}
private SopDefinition definition(SopParameter parameter) {
return SopDefinition.builder()
.name("test-sop")
.version("1.0")
.parameters(List.of(parameter))
.steps(List.of(SopStep.builder().id("query").type("tool").build()))
.build();
}
private SopParameter requiredParameter() {
return SopParameter.builder().name("monitorId").type("long").required(true).build();
}
private SopParameter defaultParameter() {
return SopParameter.builder().name("limit").type("integer").defaultValue("10").build();
}
private static final class RecordingExecutor implements SopExecutor {
private final AtomicReference<Map<String, Object>> capturedContext;
private RecordingExecutor() {
this(new AtomicReference<>());
}
private RecordingExecutor(AtomicReference<Map<String, Object>> capturedContext) {
this.capturedContext = capturedContext;
}
@Override
public boolean support(String type) {
return "tool".equals(type);
}
@Override
public Object execute(SopStep step, Map<String, Object> context) {
capturedContext.set(Map.copyOf(context));
return "ok";
}
}
}
@@ -0,0 +1,136 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.sop.registry;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;
import org.apache.hertzbeat.ai.sop.engine.SopEngine;
import org.apache.hertzbeat.ai.sop.model.OutputType;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.junit.jupiter.api.Test;
import reactor.core.publisher.Flux;
/**
* Verifies the input contract and execution behavior of a SOP exposed as a Spring AI tool.
*/
class SopToolCallbackTest {
@Test
@SuppressWarnings("unchecked")
void schemaShouldDeclareRequiredParametersAndEscapeDescriptions() {
SopDefinition definition = definition();
SopToolCallback callback = new SopToolCallback(definition, new RecordingEngine());
Map<String, Object> schema = JsonUtil.fromJson(callback.getToolDefinition().inputSchema(), Map.class);
Map<String, Object> properties = (Map<String, Object>) schema.get("properties");
Map<String, Object> monitorId = (Map<String, Object>) properties.get("monitorId");
Map<String, Object> limit = (Map<String, Object>) properties.get("limit");
assertEquals(List.of("monitorId"), schema.get("required"));
assertEquals(false, schema.get("additionalProperties"));
assertEquals("integer", monitorId.get("type"));
assertEquals("包含 \"引号\" 的说明", monitorId.get("description"));
assertEquals(10, limit.get("default"));
}
@Test
void callShouldParseArgumentsAndExecuteSop() {
RecordingEngine engine = new RecordingEngine();
SopToolCallback callback = new SopToolCallback(definition(), engine);
String response = callback.call("{\"monitorId\":42}");
assertEquals(42, engine.inputParams.get().get("monitorId"));
assertTrue(response.contains("SUCCESS"));
assertFalse(response.contains("execution started"));
}
@Test
void callShouldRejectInvalidJson() {
SopToolCallback callback = new SopToolCallback(definition(), new RecordingEngine());
assertThrows(IllegalArgumentException.class, () -> callback.call("not-json"));
}
@Test
void schemaShouldRejectInvalidBooleanDefault() {
SopParameter enabled = SopParameter.builder()
.name("enabled")
.type("boolean")
.defaultValue("yes")
.build();
SopDefinition definition = SopDefinition.builder()
.name("invalid-default")
.description("包含非法布尔默认值")
.parameters(List.of(enabled))
.build();
assertThrows(IllegalArgumentException.class,
() -> new SopToolCallback(definition, new RecordingEngine()));
}
private SopDefinition definition() {
SopParameter monitorId = SopParameter.builder()
.name("monitorId")
.type("long")
.description("包含 \"引号\" 的说明")
.required(true)
.build();
SopParameter limit = SopParameter.builder()
.name("limit")
.type("integer")
.defaultValue("10")
.build();
return SopDefinition.builder()
.name("diagnose")
.description("诊断工具")
.version("1.0")
.parameters(List.of(monitorId, limit))
.build();
}
private static final class RecordingEngine implements SopEngine {
private final AtomicReference<Map<String, Object>> inputParams = new AtomicReference<>();
@Override
public Flux<String> execute(SopDefinition definition, Map<String, Object> inputParams) {
return Flux.empty();
}
@Override
public SopResult executeSync(SopDefinition definition, Map<String, Object> inputParams) {
this.inputParams.set(inputParams);
return SopResult.builder()
.sopName(definition.getName())
.sopVersion(definition.getVersion())
.status("SUCCESS")
.outputType(OutputType.SIMPLE)
.build();
}
}
}
@@ -0,0 +1,136 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.sop.registry;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.List;
import java.util.Map;
import java.util.Set;
import org.junit.jupiter.api.Test;
import org.springframework.ai.tool.annotation.Tool;
import org.springframework.ai.tool.annotation.ToolParam;
import org.springframework.ai.tool.execution.ToolExecutionException;
import org.springframework.context.support.GenericApplicationContext;
/**
* Verifies tool discovery, argument validation, and type conversion by Spring AI callbacks.
*/
class ToolRegistryTest {
@Test
void invokeShouldConvertStructuredArguments() {
try (GenericApplicationContext context = contextWith(ToolFixture.class)) {
ToolRegistry registry = new ToolRegistry(context);
String result = registry.invoke("inspect", Map.of(
"monitorId", 42,
"ids", List.of(1, 2),
"enabled", true));
assertEquals("Long|Long|Boolean", result);
assertTrue(registry.hasMethod("inspect"));
assertEquals(Set.of("inspect", "optional"), registry.getToolNames());
}
}
@Test
void invokeShouldRejectMissingRequiredParameter() {
try (GenericApplicationContext context = contextWith(ToolFixture.class)) {
ToolRegistry registry = new ToolRegistry(context);
IllegalArgumentException error = assertThrows(IllegalArgumentException.class,
() -> registry.invoke("inspect", Map.of("ids", List.of(1), "enabled", true)));
assertEquals("Required tool parameter is missing: monitorId", error.getMessage());
}
}
@Test
void invokeShouldRejectInvalidBooleanInsteadOfSilentlyUsingFalse() {
try (GenericApplicationContext context = contextWith(ToolFixture.class)) {
ToolRegistry registry = new ToolRegistry(context);
assertThrows(ToolExecutionException.class, () -> registry.invoke("inspect", Map.of(
"monitorId", 42,
"ids", List.of(1),
"enabled", "not-a-boolean")));
}
}
@Test
void initializationShouldRejectDuplicateToolNames() {
try (GenericApplicationContext context = contextWith(ToolFixture.class, DuplicateToolFixture.class)) {
ToolRegistry registry = new ToolRegistry(context);
IllegalArgumentException error = assertThrows(
IllegalArgumentException.class, registry::getToolNames);
assertTrue(error.getMessage().contains("inspect"));
}
}
@Test
void emptyRegistryShouldReportUnknownTool() {
try (GenericApplicationContext context = contextWith()) {
ToolRegistry registry = new ToolRegistry(context);
assertTrue(registry.getToolNames().isEmpty());
assertThrows(IllegalArgumentException.class, () -> registry.invoke("missing", null));
}
}
private GenericApplicationContext contextWith(Class<?>... beanTypes) {
GenericApplicationContext context = new GenericApplicationContext();
for (Class<?> beanType : beanTypes) {
context.registerBean(beanType);
}
context.refresh();
return context;
}
public static final class ToolFixture {
@Tool(name = "inspect", description = "Inspect argument types")
public String inspect(
@ToolParam(description = "Monitor ID", required = true) Long monitorId,
@ToolParam(description = "Monitor ID list", required = false) List<Long> ids,
@ToolParam(description = "Whether enabled", required = true) Boolean enabled) {
return "%s|%s|%s".formatted(
monitorId.getClass().getSimpleName(),
ids.getFirst().getClass().getSimpleName(),
enabled.getClass().getSimpleName());
}
@Tool(name = "optional", description = "Tool without arguments")
public String optional() {
return "optional";
}
}
public static final class DuplicateToolFixture {
@Tool(name = "inspect", description = "Duplicate-name test tool")
public String inspect() {
return "duplicate";
}
}
}
@@ -0,0 +1,77 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.tools.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import com.usthe.sureness.subject.SubjectSum;
import java.util.Optional;
import org.apache.hertzbeat.ai.config.McpContextHolder;
import org.apache.hertzbeat.ai.dao.ChatConversationDao;
import org.apache.hertzbeat.manager.service.AppService;
import org.apache.hertzbeat.manager.service.MonitorService;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
/**
* Verifies that protected monitor creation cannot load another user's
* conversation credentials.
*/
@ExtendWith(MockitoExtension.class)
class MonitorToolsImplTest {
@Mock
private MonitorService monitorService;
@Mock
private AppService appService;
@Mock
private ChatConversationDao conversationDao;
@InjectMocks
private MonitorToolsImpl monitorTools;
@AfterEach
void clearContext() {
McpContextHolder.clear();
}
@Test
void protectedAddShouldRejectConversationOutsideCurrentCreator() {
SubjectSum subject = mock(SubjectSum.class);
when(subject.getPrincipal()).thenReturn("alice");
McpContextHolder.setSubject(subject);
when(conversationDao.findByIdAndCreator(10L, "alice")).thenReturn(Optional.empty());
String result = monitorTools.addMonitorProtected(
10L, "database", "mysql", 60, "{\"host\":\"db.local\"}", null);
assertEquals("Error: Conversation not found or inaccessible", result);
verify(conversationDao).findByIdAndCreator(10L, "alice");
verifyNoInteractions(monitorService);
}
}
@@ -0,0 +1,129 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.tools.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.util.List;
import org.apache.hertzbeat.ai.service.SopScheduleService;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.apache.hertzbeat.common.entity.ai.SopSchedule;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
/**
* Verifies that AI-created SOP schedules validate and persist skill parameters.
*/
@ExtendWith(MockitoExtension.class)
class ScheduleToolsImplTest {
private static final String CRON = "0 0 9 * * ?";
@Mock
private SopScheduleService scheduleService;
@Mock
private SkillRegistry skillRegistry;
private ScheduleToolsImpl scheduleTools;
@BeforeEach
void setUp() {
scheduleTools = new ScheduleToolsImpl(scheduleService, skillRegistry);
}
@Test
void createScheduleShouldPersistSkillParameters() {
when(skillRegistry.getSkill("diagnosis")).thenReturn(parameterizedSkill());
when(scheduleService.getSchedulesByConversation(7L)).thenReturn(List.of());
when(scheduleService.createSchedule(any())).thenAnswer(invocation -> {
SopSchedule schedule = invocation.getArgument(0);
schedule.setId(9L);
return schedule;
});
String result = scheduleTools.createScheduleWithConversation(
7L, "diagnosis", CRON, "daily diagnosis", "{\"monitorId\":42}");
ArgumentCaptor<SopSchedule> captor = ArgumentCaptor.forClass(SopSchedule.class);
verify(scheduleService).createSchedule(captor.capture());
assertEquals("{\"monitorId\":42}", captor.getValue().getSopParams());
assertTrue(result.contains("9"));
}
@Test
void createScheduleShouldAllowDifferentParametersAtTheSameTime() {
SopSchedule existing = SopSchedule.builder()
.sopName("diagnosis")
.cronExpression(CRON)
.sopParams("{\"monitorId\":41}")
.build();
when(skillRegistry.getSkill("diagnosis")).thenReturn(parameterizedSkill());
when(scheduleService.getSchedulesByConversation(7L)).thenReturn(List.of(existing));
when(scheduleService.createSchedule(any())).thenAnswer(invocation -> invocation.getArgument(0));
scheduleTools.createScheduleWithConversation(
7L, "diagnosis", CRON, null, "{\"monitorId\":42}");
verify(scheduleService).createSchedule(any());
}
@Test
void createScheduleShouldRejectMissingRequiredParameter() {
when(skillRegistry.getSkill("diagnosis")).thenReturn(parameterizedSkill());
String result = scheduleTools.createScheduleWithConversation(
7L, "diagnosis", CRON, null, "{}");
assertTrue(result.contains("monitorId"));
verify(scheduleService, never()).createSchedule(any());
}
@Test
void createScheduleShouldRejectInvalidParameterJson() {
when(skillRegistry.getSkill("diagnosis")).thenReturn(parameterizedSkill());
String result = scheduleTools.createScheduleWithConversation(
7L, "diagnosis", CRON, null, "not-json");
assertTrue(result.contains("valid JSON object"));
verify(scheduleService, never()).createSchedule(any());
}
private SopDefinition parameterizedSkill() {
SopParameter monitorId = SopParameter.builder()
.name("monitorId")
.required(true)
.build();
return SopDefinition.builder()
.name("diagnosis")
.parameters(List.of(monitorId))
.build();
}
}
@@ -0,0 +1,124 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.tools.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import java.util.List;
import org.apache.hertzbeat.ai.sop.engine.SopEngine;
import org.apache.hertzbeat.ai.sop.model.OutputType;
import org.apache.hertzbeat.ai.sop.model.SopDefinition;
import org.apache.hertzbeat.ai.sop.model.SopParameter;
import org.apache.hertzbeat.ai.sop.model.SopResult;
import org.apache.hertzbeat.ai.sop.registry.SkillRegistry;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
/**
* Verifies that skill parameter errors and report execution failures return accurate, identifiable results.
*/
@ExtendWith(MockitoExtension.class)
class SkillToolsImplTest {
private static final String SKILL_NAME = "diagnose";
@Mock
private SkillRegistry skillRegistry;
@Mock
private SopEngine sopEngine;
private SkillToolsImpl skillTools;
@BeforeEach
void setUp() {
skillTools = new SkillToolsImpl(skillRegistry, sopEngine);
}
@Test
void executeSkillShouldRejectInvalidJsonObject() {
when(skillRegistry.getSkill(SKILL_NAME)).thenReturn(skill());
String response = skillTools.executeSkill(SKILL_NAME, "not-json");
assertEquals("Error: Skill parameters must be a valid JSON object.", response);
verifyNoInteractions(sopEngine);
}
@Test
void executeSkillShouldRejectBlankRequiredParameter() {
when(skillRegistry.getSkill(SKILL_NAME)).thenReturn(skill());
String response = skillTools.executeSkill(SKILL_NAME, "{\"monitorId\":\" \"}");
assertTrue(response.contains("Required parameter 'monitorId' is missing"));
verifyNoInteractions(sopEngine);
}
@Test
void executeSkillShouldNotMarkFailedReportForDirectDisplay() {
SopDefinition skill = skill();
SopResult failedResult = SopResult.builder()
.sopName(SKILL_NAME)
.status("FAILED")
.outputType(OutputType.REPORT)
.error("database unavailable")
.build();
when(skillRegistry.getSkill(SKILL_NAME)).thenReturn(skill);
when(sopEngine.executeSync(skill, java.util.Map.of("monitorId", 1))).thenReturn(failedResult);
String response = skillTools.executeSkill(SKILL_NAME, "{\"monitorId\":1}");
assertFalse(response.startsWith(SkillToolsImpl.SKILL_REPORT_MARKER));
assertTrue(response.contains("database unavailable"));
}
@Test
void executeSkillShouldMarkSuccessfulReportForDirectDisplay() {
SopDefinition skill = skill();
SopResult successResult = SopResult.builder()
.status("SUCCESS")
.outputType(OutputType.REPORT)
.content("diagnostic report")
.build();
when(skillRegistry.getSkill(SKILL_NAME)).thenReturn(skill);
when(sopEngine.executeSync(skill, java.util.Map.of("monitorId", 1))).thenReturn(successResult);
String response = skillTools.executeSkill(SKILL_NAME, "{\"monitorId\":1}");
assertEquals(SkillToolsImpl.SKILL_REPORT_MARKER + "\ndiagnostic report", response);
}
private SopDefinition skill() {
return SopDefinition.builder()
.name(SKILL_NAME)
.parameters(List.of(SopParameter.builder()
.name("monitorId")
.required(true)
.description("Monitor ID")
.build()))
.build();
}
}
@@ -0,0 +1,99 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.ai.utils;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.List;
import java.util.Map;
import org.apache.hertzbeat.manager.pojo.dto.Hierarchy;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import tools.jackson.databind.ObjectMapper;
import tools.jackson.databind.node.ObjectNode;
/**
* Verifies input parsing and hierarchy-data tolerance in the AI alert rule utilities.
*/
class UtilityClassTest {
@ParameterizedTest
@ValueSource(strings = {
"cpu_usage >= 80",
"cpu_usage <= 80",
"cpu_usage == 80",
"cpu_usage != 80"
})
void validateExpressionSyntaxShouldAcceptSupportedComparisonOperators(String expression) {
assertEquals("VALID", UtilityClass.validateExpressionSyntax(expression));
}
@Test
void validateExpressionSyntaxShouldNotTreatLogicalTextInsideFieldNameAsOperator() {
assertEquals("VALID", UtilityClass.validateExpressionSyntax("processor_count > 1"));
}
@Test
void validateExpressionSyntaxShouldStillRejectSingleEquals() {
assertEquals("Error: Use '==' for equality comparison, not '='",
UtilityClass.validateExpressionSyntax("cpu_usage = 80"));
}
@Test
void parseKeyValuePairsShouldPreserveColonsInValue() {
Map<String, String> result = UtilityClass.parseKeyValuePairs(
"runbook:https://example.org:8443/alerts, severity:critical");
assertEquals("https://example.org:8443/alerts", result.get("runbook"));
assertEquals("critical", result.get("severity"));
}
@Test
void extractFieldNamesShouldHandleFunctionsAndComparisons() {
List<String> fields = UtilityClass.extractFieldNamesFromConditions(
"equals(VmName, \"prod\") and contains(host, \"db\") "
+ "and (cpu_usage >= 80 or cpu_usage <= 20)");
assertEquals(List.of("VmName", "host", "cpu_usage"), fields);
}
@Test
void extractFieldNamesShouldIgnoreComparisonTextInsideQuotedValue() {
List<String> fields = UtilityClass.extractFieldNamesFromConditions(
"equals(message, \"fake_field > 1\")");
assertEquals(List.of("message"), fields);
}
@Test
void formatHierarchyAsJsonShouldAcceptNonLeafWithoutChildren() {
Hierarchy hierarchy = new Hierarchy();
hierarchy.setValue("linux");
hierarchy.setLabel("Linux");
hierarchy.setIsLeaf(false);
ObjectNode result = UtilityClass.formatHierarchyAsJson(new ObjectMapper(), hierarchy);
assertEquals("app", result.get("type").asText());
assertFalse(result.has("children"));
assertTrue(result.has("value"));
}
}
+10
View File
@@ -40,6 +40,11 @@
<artifactId>hertzbeat-common-core</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.hertzbeat</groupId>
<artifactId>hertzbeat-common-spring</artifactId>
<scope>provided</scope>
</dependency>
<!-- plugin -->
<dependency>
<groupId>org.apache.hertzbeat</groupId>
@@ -103,6 +108,11 @@
<version>${easy-poi.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>cn.afterturn</groupId>
<artifactId>easypoi-base</artifactId>
<version>${easy-poi.version}</version>
</dependency>
<dependency>
<groupId>com.huaweicloud.sdk</groupId>
<artifactId>huaweicloud-sdk-smn</artifactId>
@@ -74,6 +74,11 @@ public class AlerterProperties {
*/
private String gotifyWebhookUrl = "https://push.example.de/message?token=";
/**
* Ntfy default server url
*/
private String ntfyDefaultServerUrl = "https://ntfy.sh";
/**
* Data entry configuration properties
*/
@@ -18,12 +18,20 @@
package org.apache.hertzbeat.alert;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.RejectedExecutionException;
import java.util.concurrent.Semaphore;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.common.concurrent.ManagedExecutor;
import org.apache.hertzbeat.common.concurrent.ManagedExecutors;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
@@ -31,16 +39,25 @@ import org.springframework.stereotype.Component;
*/
@Component
@Slf4j
public class AlerterWorkerPool {
public class AlerterWorkerPool implements DisposableBean {
private ThreadPoolExecutor workerExecutor;
private ThreadPoolExecutor notifyExecutor;
private ThreadPoolExecutor logWorkerExecutor;
private ManagedExecutor notifyExecutor;
private ManagedExecutor logWorkerExecutor;
private Map<Byte, Semaphore> notifyChannelPermits;
private int notifyMaxConcurrentPerChannel;
public AlerterWorkerPool() {
this(VirtualThreadProperties.defaults());
}
@Autowired
public AlerterWorkerPool(VirtualThreadProperties virtualThreadProperties) {
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
initWorkExecutor();
initNotifyExecutor();
initLogWorkerExecutor();
initNotifyExecutor(properties);
initLogWorkerExecutor(properties);
}
private void initWorkExecutor() {
@@ -61,16 +78,32 @@ public class AlerterWorkerPool {
new ThreadPoolExecutor.AbortPolicy());
}
private void initNotifyExecutor() {
private void initNotifyExecutor(VirtualThreadProperties properties) {
Thread.UncaughtExceptionHandler handler = (thread, throwable) -> {
log.error("Alerter notifyExecutor has uncaughtException.");
log.error(throwable.getMessage(), throwable);
};
if (properties.enabled()) {
VirtualThreadProperties.AlerterProperties alerterProperties = properties.alerter();
VirtualThreadProperties.PoolProperties notifyProperties = alerterProperties.notifyPool();
notifyMaxConcurrentPerChannel = Math.max(1, alerterProperties.notifyMaxConcurrentPerChannel());
notifyChannelPermits = new ConcurrentHashMap<>(8);
notifyExecutor = ManagedExecutors.newVirtualExecutor("notify-worker", "notify-worker-",
notifyProperties.mode(), notifyProperties.maxConcurrentJobs(), handler);
return;
}
notifyMaxConcurrentPerChannel = 0;
notifyChannelPermits = null;
notifyExecutor = ManagedExecutors.wrap("notify-worker", createLegacyNotifyExecutor(handler));
}
private ThreadPoolExecutor createLegacyNotifyExecutor(Thread.UncaughtExceptionHandler handler) {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("Alerter notifyExecutor has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.setUncaughtExceptionHandler(handler)
.setDaemon(true)
.setNameFormat("notify-worker-%d")
.build();
notifyExecutor = new ThreadPoolExecutor(6,
return new ThreadPoolExecutor(6,
6,
10,
TimeUnit.SECONDS,
@@ -79,16 +112,27 @@ public class AlerterWorkerPool {
new ThreadPoolExecutor.AbortPolicy());
}
private void initLogWorkerExecutor() {
private void initLogWorkerExecutor(VirtualThreadProperties properties) {
Thread.UncaughtExceptionHandler handler = (thread, throwable) -> {
log.error("Alerter logWorkerExecutor has uncaughtException.");
log.error(throwable.getMessage(), throwable);
};
if (properties.enabled()) {
VirtualThreadProperties.QueueProperties logWorkerProperties = properties.alerter().logWorker();
logWorkerExecutor = ManagedExecutors.newQueuedVirtualExecutor("alerter-log-worker", "log-worker-",
logWorkerProperties.maxConcurrentJobs(), logWorkerProperties.queueCapacity(), handler);
return;
}
logWorkerExecutor = ManagedExecutors.wrap("alerter-log-worker", createLegacyLogWorkerExecutor(handler));
}
private ThreadPoolExecutor createLegacyLogWorkerExecutor(Thread.UncaughtExceptionHandler handler) {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("Alerter logWorkerExecutor has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.setUncaughtExceptionHandler(handler)
.setDaemon(true)
.setNameFormat("log-worker-%d")
.build();
logWorkerExecutor = new ThreadPoolExecutor(10, 10, 10, TimeUnit.SECONDS,
return new ThreadPoolExecutor(10, 10, 10, TimeUnit.SECONDS,
new LinkedBlockingQueue<>(1000),
threadFactory,
new ThreadPoolExecutor.AbortPolicy());
@@ -113,6 +157,41 @@ public class AlerterWorkerPool {
notifyExecutor.execute(runnable);
}
/**
* Executes the given runnable task using the notify executor with per-channel concurrency control.
*
* @param channelType notification channel type
* @param runnable the task to be executed
* @throws RejectedExecutionException if the task cannot be accepted for execution
*/
public void executeNotify(byte channelType, Runnable runnable) throws RejectedExecutionException {
if (notifyChannelPermits == null) {
notifyExecutor.execute(runnable);
return;
}
Semaphore semaphore = notifyChannelPermits.computeIfAbsent(channelType,
key -> new Semaphore(notifyMaxConcurrentPerChannel));
if (!semaphore.tryAcquire()) {
throw new RejectedExecutionException(
"notify-worker rejected task because channel concurrency limit was reached for type " + channelType);
}
boolean submitted = false;
try {
notifyExecutor.execute(() -> {
try {
runnable.run();
} finally {
semaphore.release();
}
});
submitted = true;
} finally {
if (!submitted) {
semaphore.release();
}
}
}
/**
* Executes the given runnable task using the logWorkerExecutor.
*
@@ -122,4 +201,11 @@ public class AlerterWorkerPool {
public void executeLogJob(Runnable runnable) throws RejectedExecutionException {
logWorkerExecutor.execute(runnable);
}
@Override
public void destroy() {
workerExecutor.shutdownNow();
notifyExecutor.close();
logWorkerExecutor.close();
}
}
@@ -25,12 +25,19 @@ import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.Semaphore;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.TimeUnit;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.dao.AlertDefineDao;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.stereotype.Component;
import org.apache.hertzbeat.common.entity.alerter.AlertDefine;
@@ -40,18 +47,33 @@ import org.apache.hertzbeat.common.entity.alerter.AlertDefine;
*/
@Slf4j
@Component
public class PeriodicAlertRuleScheduler implements CommandLineRunner {
public class PeriodicAlertRuleScheduler implements CommandLineRunner, DisposableBean {
private final MetricsPeriodicAlertCalculator metricsCalculator;
private final LogPeriodicAlertCalculator logCalculator;
private final AlertDefineDao alertDefineDao;
private final ScheduledExecutorService scheduledExecutor;
private final Map<Long, ScheduledFuture<?>> scheduledFutures;
private final ExecutorService periodicExecutor;
private final Semaphore periodicPermits;
private final boolean virtualThreadsEnabled;
private final Map<Long, ScheduledTaskState> scheduledTasks;
public PeriodicAlertRuleScheduler(MetricsPeriodicAlertCalculator metricsCalculator, LogPeriodicAlertCalculator logCalculator, AlertDefineDao alertDefineDao) {
this(metricsCalculator, logCalculator, alertDefineDao, VirtualThreadProperties.defaults());
}
@Autowired
public PeriodicAlertRuleScheduler(MetricsPeriodicAlertCalculator metricsCalculator,
LogPeriodicAlertCalculator logCalculator,
AlertDefineDao alertDefineDao,
VirtualThreadProperties virtualThreadProperties) {
this.metricsCalculator = metricsCalculator;
this.logCalculator = logCalculator;
this.alertDefineDao = alertDefineDao;
Thread.UncaughtExceptionHandler handler = (thread, throwable) -> {
log.error("Scheduled periodic alert threshold has uncaughtException.");
log.error(throwable.getMessage(), throwable);
};
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("Scheduled periodic alert threshold has uncaughtException.");
@@ -61,17 +83,27 @@ public class PeriodicAlertRuleScheduler implements CommandLineRunner {
.setNameFormat("periodic-alert-threshold-worker-%d")
.build();
this.scheduledExecutor = Executors.newScheduledThreadPool(10, threadFactory);
this.scheduledFutures = new ConcurrentHashMap<>();
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
this.virtualThreadsEnabled = properties.enabled();
int maxConcurrentPeriodicTasks = Math.max(1, properties.alerter().periodicMaxConcurrentJobs());
this.periodicExecutor = virtualThreadsEnabled
? Executors.newThreadPerTaskExecutor(Thread.ofVirtual()
.name("periodic-alert-task-", 0)
.uncaughtExceptionHandler(handler)
.factory())
: null;
this.periodicPermits = virtualThreadsEnabled ? new Semaphore(maxConcurrentPeriodicTasks) : null;
this.scheduledTasks = new ConcurrentHashMap<>();
}
public void cancelSchedule(Long ruleId) {
if (ruleId == null) {
return;
}
ScheduledFuture<?> future = scheduledFutures.get(ruleId);
if (future != null) {
future.cancel(true);
scheduledFutures.remove(ruleId);
ScheduledTaskState state = scheduledTasks.remove(ruleId);
if (state != null) {
state.cancel();
}
}
@@ -83,14 +115,12 @@ public class PeriodicAlertRuleScheduler implements CommandLineRunner {
cancelSchedule(rule.getId());
if (rule.getType().equals(METRIC_ALERT_THRESHOLD_TYPE_PERIODIC)
|| rule.getType().equals(LOG_ALERT_THRESHOLD_TYPE_PERIODIC)) {
ScheduledFuture<?> future = scheduledExecutor.scheduleAtFixedRate(() -> {
if (rule.getType().equals(METRIC_ALERT_THRESHOLD_TYPE_PERIODIC)) {
metricsCalculator.calculate(rule);
} else if (rule.getType().equals(LOG_ALERT_THRESHOLD_TYPE_PERIODIC)) {
logCalculator.calculate(rule);
}
}, 0, rule.getPeriod(), java.util.concurrent.TimeUnit.SECONDS);
scheduledFutures.put(rule.getId(), future);
ScheduledTaskState state = new ScheduledTaskState(rule);
ScheduledFuture<?> future = scheduledExecutor.scheduleAtFixedRate(
virtualThreadsEnabled ? state::trigger : () -> executeRule(rule),
0, rule.getPeriod(), TimeUnit.SECONDS);
state.setScheduledFuture(future);
scheduledTasks.put(rule.getId(), state);
}
}
@@ -106,4 +136,107 @@ public class PeriodicAlertRuleScheduler implements CommandLineRunner {
updateSchedule(rule);
}
}
@Override
public void destroy() {
scheduledTasks.values().forEach(ScheduledTaskState::cancel);
scheduledTasks.clear();
scheduledExecutor.shutdownNow();
if (periodicExecutor != null) {
periodicExecutor.shutdownNow();
}
}
private void executeRule(AlertDefine rule) {
if (rule.getType().equals(METRIC_ALERT_THRESHOLD_TYPE_PERIODIC)) {
metricsCalculator.calculate(rule);
} else if (rule.getType().equals(LOG_ALERT_THRESHOLD_TYPE_PERIODIC)) {
logCalculator.calculate(rule);
}
}
private final class ScheduledTaskState {
private final AlertDefine rule;
private ScheduledFuture<?> scheduledFuture;
private Future<?> runningFuture;
private boolean running;
private boolean pending;
private boolean cancelled;
private ScheduledTaskState(AlertDefine rule) {
this.rule = rule;
}
private synchronized void setScheduledFuture(ScheduledFuture<?> scheduledFuture) {
this.scheduledFuture = scheduledFuture;
}
private synchronized void trigger() {
if (cancelled) {
return;
}
if (running) {
pending = true;
return;
}
running = true;
submitLocked();
}
private synchronized void cancel() {
cancelled = true;
pending = false;
ScheduledFuture<?> periodicFuture = scheduledFuture;
Future<?> currentFuture = runningFuture;
if (periodicFuture != null) {
periodicFuture.cancel(true);
}
if (currentFuture != null) {
currentFuture.cancel(true);
}
}
private void submitLocked() {
try {
runningFuture = periodicExecutor.submit(() -> {
boolean permitAcquired = false;
try {
periodicPermits.acquire();
permitAcquired = true;
if (!Thread.currentThread().isInterrupted()) {
executeRule(rule);
}
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
} catch (Exception e) {
log.error("Periodic alert rule {} execution error: {}", rule.getName(), e.getMessage(), e);
} finally {
if (permitAcquired) {
periodicPermits.release();
}
onComplete();
}
});
} catch (RuntimeException e) {
running = false;
throw e;
}
}
private synchronized void onComplete() {
runningFuture = null;
if (cancelled) {
running = false;
pending = false;
return;
}
if (!pending) {
running = false;
return;
}
pending = false;
submitLocked();
}
}
}
@@ -251,20 +251,14 @@ public class MetricsRealTimeAlertCalculator {
}
final int fieldType = field.getType();
// strict jexl aborts the whole rule on undefined variables,
// so define every field even when its value is empty or unparseable
if (fieldType == CommonConstants.TYPE_NUMBER) {
final Double doubleValue;
if ((doubleValue = CommonUtil.parseStrDouble(valueStr)) != null) {
fieldValueMap.put(field.getName(), doubleValue);
}
fieldValueMap.put(field.getName(), CommonUtil.parseStrDouble(valueStr));
} else if (fieldType == CommonConstants.TYPE_TIME) {
final Integer integerValue;
if ((integerValue = CommonUtil.parseStrInteger(valueStr)) != null) {
fieldValueMap.put(field.getName(), integerValue);
}
fieldValueMap.put(field.getName(), CommonUtil.parseStrInteger(valueStr));
} else {
if (StringUtils.isNotEmpty(valueStr)) {
fieldValueMap.put(field.getName(), valueStr);
}
fieldValueMap.put(field.getName(), valueStr);
}
if (field.getLabel()) {
@@ -20,6 +20,11 @@ package org.apache.hertzbeat.alert.calculate.realtime.window;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.reduce.AlarmCommonReduce;
import org.apache.hertzbeat.common.concurrent.ManagedExecutor;
import org.apache.hertzbeat.common.concurrent.ManagedExecutors;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.apache.hertzbeat.alert.util.AlertTemplateUtil;
@@ -32,10 +37,6 @@ import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
/**
* Alarm Evaluator - Final alarm logic trigger
@@ -47,36 +48,48 @@ import java.util.concurrent.TimeUnit;
*/
@Component
@Slf4j
public class AlarmEvaluator {
public class AlarmEvaluator implements DisposableBean {
private static final String WINDOW_START_TIME = "window_start_time";
private static final String WINDOW_END_TIME = "window_end_time";
private static final String MATCHING_LOGS_COUNT = "matching_logs_count";
private final AlarmCommonReduce alarmCommonReduce;
private ThreadPoolExecutor workerExecutor;
private final ManagedExecutor workerExecutor;
public AlarmEvaluator(AlarmCommonReduce alarmCommonReduce) {
this.alarmCommonReduce = alarmCommonReduce;
initAlarmEvaluator();
this(alarmCommonReduce, VirtualThreadProperties.defaults());
}
public void initAlarmEvaluator() {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("alerter-reduce-worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.setDaemon(true)
.setNameFormat("alerter-reduce-worker-%d")
.build();
workerExecutor = new ThreadPoolExecutor(2,
@Autowired
public AlarmEvaluator(AlarmCommonReduce alarmCommonReduce, VirtualThreadProperties virtualThreadProperties) {
this.alarmCommonReduce = alarmCommonReduce;
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
this.workerExecutor = initAlarmEvaluator(properties);
}
public ManagedExecutor initAlarmEvaluator(VirtualThreadProperties properties) {
Thread.UncaughtExceptionHandler handler = (thread, throwable) -> {
log.error("alerter-reduce-worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
};
if (properties.enabled()) {
VirtualThreadProperties.QueueProperties queueProperties = properties.alerter().windowEvaluator();
return ManagedExecutors.newQueuedVirtualExecutor("alerter-window-evaluator", "alerter-window-evaluator-",
queueProperties.maxConcurrentJobs(), queueProperties.queueCapacity(), handler);
}
return ManagedExecutors.wrap("alerter-window-evaluator", new java.util.concurrent.ThreadPoolExecutor(2,
10,
10,
TimeUnit.SECONDS,
new LinkedBlockingQueue<>(),
threadFactory,
new ThreadPoolExecutor.AbortPolicy());
java.util.concurrent.TimeUnit.SECONDS,
new java.util.concurrent.LinkedBlockingQueue<>(),
new ThreadFactoryBuilder()
.setUncaughtExceptionHandler(handler)
.setDaemon(true)
.setNameFormat("alerter-reduce-worker-%d")
.build(),
new java.util.concurrent.ThreadPoolExecutor.AbortPolicy()));
}
public void sendAndProcessWindowData(WindowAggregator.WindowData windowData) {
@@ -314,4 +327,9 @@ public class AlarmEvaluator {
}
}
}
}
@Override
public void destroy() {
workerExecutor.close();
}
}
@@ -19,62 +19,50 @@
package org.apache.hertzbeat.alert.config;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.common.support.SseEmitterRegistry;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyEmitter;
import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
import java.io.IOException;
import java.util.Map;
import java.util.Optional;
import java.util.concurrent.ConcurrentHashMap;
/**
* SSE manager for alert
* SSE manager for alert.
*
* <p>Note: the lifecycle of a subscription - its timeout, the ceiling on how many may be held
* and the cleanup of the ones that went away - belongs to {@link SseEmitterRegistry}; what is
* alert specific is only the event these subscribers are waiting for.
*/
@Slf4j
@Component
public class AlertSseManager {
private final Map<Long, SseEmitter> emitters = new ConcurrentHashMap<>();
private static final String ALERT_EVENT = "ALERT_EVENT";
private final SseEmitterRegistry registry = new SseEmitterRegistry("alert");
/**
* Registers a subscription for the given client.
*
* @param clientId Identifier of the subscriber, unique per subscription
* @return The emitter the controller returns to spring
*/
public SseEmitter createEmitter(Long clientId) {
SseEmitter emitter = new SseEmitter(Long.MAX_VALUE);
emitter.onCompletion(() -> removeEmitter(clientId));
emitter.onTimeout(() -> removeEmitter(clientId));
emitter.onError((ex) -> removeEmitter(clientId));
emitters.put(clientId, emitter);
return emitter;
return registry.createEmitter(clientId);
}
/**
* Delivers one alert to every live subscriber.
*
* @param data Serialised alert payload
*/
@Async
public void broadcast(String data) {
emitters.forEach((clientId, emitter) -> {
try {
emitter.send(SseEmitter.event()
.id(String.valueOf(System.currentTimeMillis()))
.name("ALERT_EVENT")
.data(data));
} catch (IOException | IllegalStateException e) {
tryCompleteAndClean(clientId, emitter);
} catch (Exception exception) {
log.error("Failed to broadcast alert data to client: {}", exception.getMessage());
tryCompleteAndClean(clientId, emitter);
}
});
registry.broadcast(ALERT_EVENT, data);
}
private void tryCompleteAndClean(Long clientId, SseEmitter emitter) {
try {
Optional.ofNullable(emitter).ifPresent(ResponseBodyEmitter::complete);
} catch (Throwable e) {
log.debug("Failed to complete emitter for client {}: {}", clientId, e.getMessage());
}
// execute clear
removeEmitter(clientId);
void setMaxEmitters(int maxEmitters) {
registry.setMaxEmitters(maxEmitters);
}
private void removeEmitter(Long clientId) {
emitters.remove(clientId);
int subscriptionCount() {
return registry.subscriptionCount();
}
}
@@ -21,6 +21,7 @@ import static org.springframework.http.MediaType.APPLICATION_JSON_VALUE;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.servlet.http.HttpServletResponse;
import java.util.HashSet;
import java.util.List;
import org.apache.hertzbeat.alert.dto.AlertSummary;
@@ -63,6 +64,17 @@ public class AlertsController {
return ResponseEntity.ok(Message.success(alertPage));
}
@GetMapping("/export")
@Operation(summary = "Export Alarms", description = "Export single alarms matching the filters as an Excel sheet")
public void exportAlerts(
@Parameter(description = "Alarm Status", example = "resolved") @RequestParam(required = false) String status,
@Parameter(description = "Alarm content fuzzy query", example = "linux") @RequestParam(required = false) String search,
@Parameter(description = "Sort field, default activeAt", example = "activeAt") @RequestParam(defaultValue = "activeAt") String sort,
@Parameter(description = "Sort Type", example = "desc") @RequestParam(defaultValue = "desc") String order,
HttpServletResponse response) {
alertService.exportSingleAlerts(status, search, sort, order, response);
}
@GetMapping("/group")
@Operation(summary = "Query Group Alarms")
public ResponseEntity<Message<Page<GroupAlert>>> getGroupAlerts(
@@ -29,7 +29,11 @@ import org.apache.hertzbeat.common.entity.dto.Message;
import org.apache.hertzbeat.common.entity.alerter.NoticeReceiver;
import org.apache.hertzbeat.common.entity.alerter.NoticeRule;
import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
import org.apache.hertzbeat.alert.AlerterProperties;
import org.apache.hertzbeat.alert.notice.NoticeTemplateRenderer;
import org.apache.hertzbeat.alert.service.NoticeConfigService;
import org.apache.hertzbeat.alert.util.NoticeReceiverMaskUtil;
import org.apache.hertzbeat.common.util.ResourceBundleUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.http.ResponseEntity;
@@ -54,6 +58,9 @@ public class NoticeConfigController {
@Autowired
private NoticeConfigService noticeConfigService;
@Autowired
private AlerterProperties alerterProperties;
@PostMapping(path = "/receiver")
@Operation(summary = "Add a recipient", description = "Add a recipient")
public ResponseEntity<Message<Void>> addNewNoticeReceiver(@Valid @RequestBody NoticeReceiver noticeReceiver) {
@@ -87,14 +94,16 @@ public class NoticeConfigController {
@Parameter(description = "en: Recipient name,support fuzzy query", example = "tom") @RequestParam(required = false) final String name,
@Parameter(description = "en: List current page", example = "0") @RequestParam(defaultValue = "0") final int pageIndex,
@Parameter(description = "en: Number of list pages", example = "8") @RequestParam(defaultValue = "8") final int pageSize) {
return ResponseEntity.ok(Message.success(noticeConfigService.getNoticeReceivers(name, pageIndex, pageSize)));
return ResponseEntity.ok(Message.success(noticeConfigService.getNoticeReceivers(name, pageIndex, pageSize)
.map(NoticeReceiverMaskUtil::mask)));
}
@GetMapping(path = "/receivers/all")
@Operation(summary = "Get a list of all message notification recipients",
description = "Get a list of all message notification recipients")
public ResponseEntity<Message<List<NoticeReceiver>>> getAllReceivers() {
return ResponseEntity.ok(Message.success(noticeConfigService.getAllNoticeReceivers()));
return ResponseEntity.ok(Message.success(noticeConfigService.getAllNoticeReceivers().stream()
.map(NoticeReceiverMaskUtil::mask).toList()));
}
@GetMapping(path = "/receiver/{id}")
@@ -106,7 +115,7 @@ public class NoticeConfigController {
if (noticeReceiver == null) {
return ResponseEntity.ok(Message.fail(FAIL_CODE, "The relevant information of the recipient could not be found, please check whether the parameters are correct or refresh the page"));
}
return ResponseEntity.ok(Message.success(noticeReceiver));
return ResponseEntity.ok(Message.success(NoticeReceiverMaskUtil.mask(noticeReceiver)));
}
@PostMapping(path = "/rule")
@@ -225,4 +234,18 @@ public class NoticeConfigController {
}
return ResponseEntity.ok(Message.fail(FAIL_CODE, "Notify service not available, please check config!"));
}
@PostMapping(path = "/template/preview")
@Operation(summary = "Preview how a notice template renders against a sample alert",
description = "Preview how a notice template renders against a sample alert, without sending anything")
public ResponseEntity<Message<String>> previewNoticeTemplate(@Valid @RequestBody NoticeTemplate noticeTemplate) {
try {
String rendered = NoticeTemplateRenderer.renderContent(
noticeTemplate, NoticeTemplateRenderer.sampleGroupAlert(), alerterProperties.getConsoleUrl(),
ResourceBundleUtil.getBundle("alerter"));
return ResponseEntity.ok(Message.successWithData(rendered));
} catch (Exception e) {
return ResponseEntity.ok(Message.fail(FAIL_CODE, "Failed to render template: " + e.getMessage()));
}
}
}
@@ -51,4 +51,6 @@ public class AlertDefineDTO {
private String template;
@Excel(name = "Enable")
private Boolean enable;
@Excel(name = "Datasource")
private String datasource;
}
@@ -0,0 +1,142 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.alert.dto;
import com.fasterxml.jackson.annotation.JsonAlias;
import java.util.Map;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
/**
* Alibaba Cloud Monitor 2.0 webhook alert entity.
*
* @see <a href="https://help.aliyun.com/zh/cms/cloudmonitor-2-0/notification-object">
* Alibaba Cloud Monitor webhook payload fields</a>
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class AlibabaCloudCmsExternAlert {
private String specversion;
private String id;
private String type;
private String subtype;
private String source;
private String sourcetype;
private String time;
private Long timestamp;
private String subject;
private String datacontenttype;
private String severity;
private String status;
private String userId;
private String ruleId;
private String workspace;
private String traceId;
private String alertMessage;
private String alertEntityId;
private Resource resource;
private Map<String, Object> labels;
private Map<String, Object> annotations;
private AlertData data;
private Map<String, Object> alertEntityFields;
private String ruleUrl;
private String entityUrl;
private String alertRuleUrl;
private String alertHistoryUrl;
/**
* Alert resource.
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public static class Resource {
private Entity entity;
private Map<String, Object> tags;
}
/**
* Alert resource entity.
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public static class Entity {
private String domain;
@JsonAlias("entity_type")
private String entityType;
@JsonAlias("entity_id")
private String entityId;
private Map<String, Object> prop;
}
/**
* Threshold alert data.
*/
@Data
@Builder
@AllArgsConstructor
@NoArgsConstructor
public static class AlertData {
private Object value;
private Object threshold;
private String comparisonOperator;
}
}
@@ -0,0 +1,55 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.alert.dto;
import cn.afterturn.easypoi.excel.annotation.Excel;
import lombok.Data;
/**
* A SingleAlert with its Map and timestamp fields pre-rendered to strings, since easypoi cannot map those to cells.
*/
@Data
public class SingleAlertExportDTO {
@Excel(name = "Status", width = 12)
private String status;
@Excel(name = "Content", width = 60)
private String content;
@Excel(name = "Labels", width = 40)
private String labels;
@Excel(name = "Annotations", width = 40)
private String annotations;
@Excel(name = "Fingerprint", width = 24)
private String fingerprint;
@Excel(name = "Trigger Times", width = 12)
private Integer triggerTimes;
@Excel(name = "Start At", width = 20)
private String startAt;
@Excel(name = "Active At", width = 20)
private String activeAt;
@Excel(name = "End At", width = 20)
private String endAt;
}
@@ -39,6 +39,11 @@ public class AlertExpressionEvalVisitor extends AlertExpressionBaseVisitor<List<
private static final String VALUE = "__value__";
private static final String TIMESTAMP = "__timestamp__";
/**
* Every statement this visitor evaluates goes to this executor, so whether a statement is
* allowed to run is decided there rather than at each visit method, see
* {@code DataSourceServiceImpl}.
*/
private final QueryExecutor executor;
private final CommonTokenStream tokens;
@@ -259,17 +264,16 @@ public class AlertExpressionEvalVisitor extends AlertExpressionBaseVisitor<List<
@Override
public List<Map<String, Object>> visitSqlCallExpr(AlertExpressionParser.SqlCallExprContext ctx) {
return callSqlOrPromql(tokens.getText(ctx.string()));
return executor.execute(unquote(tokens.getText(ctx.string())));
}
@Override
public List<Map<String, Object>> visitPromqlCallExpr(AlertExpressionParser.PromqlCallExprContext ctx) {
return callSqlOrPromql(tokens.getText(ctx.string()));
return executor.execute(unquote(tokens.getText(ctx.string())));
}
private List<Map<String, Object>> callSqlOrPromql(String text) {
String script = text.substring(1, text.length() - 1);
return executor.execute(script);
private String unquote(String text) {
return text.substring(1, text.length() - 1);
}
/**
@@ -18,9 +18,16 @@
package org.apache.hertzbeat.alert.notice;
import com.google.common.collect.Maps;
import java.time.LocalDateTime;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.concurrent.RejectedExecutionException;
import java.util.function.Function;
import java.util.stream.Collectors;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.AlerterWorkerPool;
import org.apache.hertzbeat.alert.config.AlertSseManager;
@@ -28,7 +35,9 @@ import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
import org.apache.hertzbeat.common.entity.alerter.NoticeReceiver;
import org.apache.hertzbeat.common.entity.alerter.NoticeRule;
import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
import org.apache.hertzbeat.alert.service.NoticeConfigService;
import org.apache.hertzbeat.common.constants.CommonConstants;
import org.apache.hertzbeat.common.util.JsonUtil;
import org.apache.hertzbeat.plugin.PostAlertPlugin;
import org.apache.hertzbeat.plugin.Plugin;
@@ -121,14 +130,124 @@ public class AlertNoticeDispatch {
}
private void sendNotify(GroupAlert alert) {
matchNoticeRulesByAlert(alert).ifPresent(noticeRules -> noticeRules.forEach(rule -> workerPool.executeNotify(() -> rule.getReceiverId()
.forEach(receiverId -> {
try {
sendNoticeMsg(getOneReceiverById(receiverId),
getOneTemplateById(rule.getTemplateId()), alert);
} catch (AlertNoticeException e) {
log.warn("DispatchTask sendNoticeMsg error, message: {}", e.getMessage());
}
}))));
matchNoticeRulesByAlert(alert).ifPresent(noticeRules -> noticeRules.forEach(rule -> {
NoticeTemplate noticeTemplate = getOneTemplateById(rule.getTemplateId());
GroupAlert noticeAlert = scopeAlertToRule(alert, rule);
rule.getReceiverId().forEach(receiverId -> {
NoticeReceiver receiver = getOneReceiverById(receiverId);
if (receiver == null || receiver.getType() == null) {
log.warn("DispatchTask skip invalid receiver, receiverId: {}, alertId: {}", receiverId, alert.getId());
return;
}
try {
workerPool.executeNotify(receiver.getType(), () -> {
try {
sendNoticeMsg(receiver, noticeTemplate, noticeAlert);
} catch (AlertNoticeException e) {
log.warn("DispatchTask sendNoticeMsg error, message: {}", e.getMessage());
}
});
} catch (RejectedExecutionException e) {
log.warn("DispatchTask rejected notify task, receiverId: {}, type: {}, message: {}",
receiverId, receiver.getType(), e.getMessage());
}
});
}));
}
private GroupAlert scopeAlertToRule(GroupAlert alert, NoticeRule rule) {
if (rule.isFilterAll() || rule.getLabels() == null || rule.getLabels().isEmpty()
|| alert.getAlerts() == null) {
return alert;
}
List<SingleAlert> matchingAlerts = alert.getAlerts().stream()
.filter(singleAlert -> singleAlert.getLabels() != null
&& rule.getLabels().entrySet().stream().allMatch(label ->
Objects.equals(label.getValue(), singleAlert.getLabels().get(label.getKey()))))
.toList();
Map<String, String> commonLabels = extractCommonAttributes(matchingAlerts, SingleAlert::getLabels);
Map<String, String> commonAnnotations =
extractCommonAttributes(matchingAlerts, SingleAlert::getAnnotations);
Map<String, String> groupLabels = extractGroupLabels(alert.getGroupLabels(), commonLabels);
String groupKey = Objects.equals(groupLabels, alert.getGroupLabels())
? alert.getGroupKey() : generateGroupKey(groupLabels);
return GroupAlert.builder()
.id(alert.getId())
.groupKey(groupKey)
.status(determineGroupStatus(matchingAlerts))
.groupLabels(groupLabels)
.commonLabels(commonLabels)
.commonAnnotations(commonAnnotations)
.alertFingerprints(matchingAlerts.stream()
.map(SingleAlert::getFingerprint)
.filter(Objects::nonNull)
.toList())
.creator(alert.getCreator())
.modifier(alert.getModifier())
.gmtCreate(firstTime(matchingAlerts, SingleAlert::getGmtCreate, alert.getGmtCreate()))
.gmtUpdate(lastTime(matchingAlerts, SingleAlert::getGmtUpdate, alert.getGmtUpdate()))
.alerts(matchingAlerts)
.build();
}
private Map<String, String> extractCommonAttributes(
Collection<SingleAlert> alerts,
Function<SingleAlert, Map<String, String>> attributes) {
if (alerts.isEmpty()) {
return new HashMap<>(0);
}
Map<String, String> firstAttributes = attributes.apply(alerts.iterator().next());
Map<String, String> common =
firstAttributes == null ? new HashMap<>(0) : new HashMap<>(firstAttributes);
for (SingleAlert alert : alerts) {
Map<String, String> current = attributes.apply(alert);
common.keySet().removeIf(key ->
current == null || !current.containsKey(key)
|| !Objects.equals(common.get(key), current.get(key)));
}
return common;
}
private Map<String, String> extractGroupLabels(
Map<String, String> originalGroupLabels,
Map<String, String> commonLabels) {
Map<String, String> groupLabels = new HashMap<>();
if (originalGroupLabels != null) {
originalGroupLabels.keySet().forEach(key -> {
if (commonLabels.containsKey(key)) {
groupLabels.put(key, commonLabels.get(key));
}
});
}
return groupLabels;
}
private String generateGroupKey(Map<String, String> groupLabels) {
return groupLabels.entrySet().stream()
.sorted(Map.Entry.comparingByKey())
.map(entry -> entry.getKey() + ":" + entry.getValue())
.collect(Collectors.joining(","));
}
private String determineGroupStatus(List<SingleAlert> alerts) {
return alerts.stream().anyMatch(alert ->
CommonConstants.ALERT_STATUS_FIRING.equals(alert.getStatus()))
? CommonConstants.ALERT_STATUS_FIRING : CommonConstants.ALERT_STATUS_RESOLVED;
}
private LocalDateTime firstTime(
List<SingleAlert> alerts,
Function<SingleAlert, LocalDateTime> time,
LocalDateTime fallback) {
return alerts.stream().map(time).filter(Objects::nonNull)
.min(LocalDateTime::compareTo).orElse(fallback);
}
private LocalDateTime lastTime(
List<SingleAlert> alerts,
Function<SingleAlert, LocalDateTime> time,
LocalDateTime fallback) {
return alerts.stream().map(time).filter(Objects::nonNull)
.max(LocalDateTime::compareTo).orElse(fallback);
}
}
@@ -0,0 +1,100 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.alert.notice;
import freemarker.cache.StringTemplateLoader;
import freemarker.core.TemplateClassResolver;
import freemarker.template.Configuration;
import freemarker.template.TemplateException;
import java.io.IOException;
import java.time.LocalDateTime;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.ResourceBundle;
import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
/**
* Renders a {@link NoticeTemplate} against a {@link GroupAlert} using FreeMarker.
*
* <p>This is shared between the real notify dispatch path ({@code AlertNotifyHandler}
* implementations) and the notice template preview endpoint, so both render a template
* exactly the same way.
*/
public final class NoticeTemplateRenderer {
private static final String NUMBER_FORMAT = "0";
private NoticeTemplateRenderer() {
}
public static String renderContent(NoticeTemplate noticeTemplate, GroupAlert alert, String consoleUrl,
ResourceBundle bundle) throws TemplateException, IOException {
StringTemplateLoader stringLoader = new StringTemplateLoader();
Configuration cfg = new Configuration(Configuration.VERSION_2_3_0);
cfg.setNumberFormat(NUMBER_FORMAT);
cfg.setNewBuiltinClassResolver(TemplateClassResolver.SAFER_RESOLVER);
Map<String, Object> model = new HashMap<>(16);
model.put("title", bundle.getString("alerter.notify.title"));
model.put("status", alert.getStatus());
model.put("groupLabels", alert.getGroupLabels());
model.put("commonLabels", alert.getCommonLabels());
model.put("commonAnnotations", alert.getCommonAnnotations());
model.put("alerts", alert.getAlerts());
if (consoleUrl != null) {
model.put("consoleUrl", consoleUrl);
}
// TODO Single instance reuse cache considers multiple-threading issues
String templateName = "freeMakerTemplate";
stringLoader.putTemplate(templateName, noticeTemplate.getContent());
cfg.setTemplateLoader(stringLoader);
freemarker.template.Template templateRes = cfg.getTemplate(templateName, Locale.CHINESE);
String template = FreeMarkerTemplateUtils.processTemplateIntoString(templateRes, model);
return template.replaceAll("((\r\n)|\n)[\\s\t ]*(\\1)+", "$1");
}
/**
* Builds a representative {@link GroupAlert} for previewing a template, so a user can see
* what a real notification would look like without waiting for (or faking) a real alert.
*/
public static GroupAlert sampleGroupAlert() {
long now = System.currentTimeMillis();
SingleAlert singleAlert = SingleAlert.builder()
.labels(Map.of("alertname", "HighCPUUsage", "instance", "server1.example.com", "severity", "critical"))
.annotations(Map.of("summary", "High CPU usage detected"))
.content("CPU usage is above 80% for the last 5 minutes on instance server1.example.com.")
.status("firing")
.triggerTimes(1)
.startAt(now)
.activeAt(now)
.build();
return GroupAlert.builder()
.groupKey("HighCPUUsage{alertname=\"HighCPUUsage\", instance=\"server1.example.com\"}")
.status("firing")
.groupLabels(Map.of("alertname", "HighCPUUsage"))
.commonLabels(Map.of("alertname", "HighCPUUsage", "instance", "server1.example.com", "severity", "critical"))
.commonAnnotations(Map.of("summary", "High CPU usage detected"))
.gmtCreate(LocalDateTime.now())
.alerts(List.of(singleAlert))
.build();
}
}
@@ -17,14 +17,8 @@
package org.apache.hertzbeat.alert.notice.impl;
import freemarker.cache.StringTemplateLoader;
import freemarker.core.TemplateClassResolver;
import freemarker.template.Configuration;
import freemarker.template.TemplateException;
import java.io.IOException;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.ResourceBundle;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.AlerterProperties;
@@ -33,9 +27,9 @@ import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
import org.apache.hertzbeat.common.support.event.SystemConfigChangeEvent;
import org.apache.hertzbeat.common.util.ResourceBundleUtil;
import org.apache.hertzbeat.alert.notice.AlertNotifyHandler;
import org.apache.hertzbeat.alert.notice.NoticeTemplateRenderer;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.event.EventListener;
import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
import org.springframework.web.client.RestTemplate;
/**
@@ -53,28 +47,8 @@ abstract class AbstractAlertNotifyHandlerImpl implements AlertNotifyHandler {
protected String renderContent(NoticeTemplate noticeTemplate, GroupAlert alert) throws TemplateException, IOException {
StringTemplateLoader stringLoader = new StringTemplateLoader();
freemarker.template.Template templateRes;
Configuration cfg = new Configuration(Configuration.VERSION_2_3_0);
cfg.setNumberFormat(NUMBER_FORMAT);
cfg.setNewBuiltinClassResolver(TemplateClassResolver.SAFER_RESOLVER);
Map<String, Object> model = new HashMap<>(16);
model.put("title", bundle.getString("alerter.notify.title"));
model.put("status", alert.getStatus());
model.put("groupLabels", alert.getGroupLabels());
model.put("commonLabels", alert.getCommonLabels());
model.put("commonAnnotations", alert.getCommonAnnotations());
model.put("alerts", alert.getAlerts());
if (alerterProperties != null) {
model.put("consoleUrl", alerterProperties.getConsoleUrl());
}
// TODO Single instance reuse cache considers multiple-threading issues
String templateName = "freeMakerTemplate";
stringLoader.putTemplate(templateName, noticeTemplate.getContent());
cfg.setTemplateLoader(stringLoader);
templateRes = cfg.getTemplate(templateName, Locale.CHINESE);
String template = FreeMarkerTemplateUtils.processTemplateIntoString(templateRes, model);
return template.replaceAll("((\r\n)|\n)[\\s\t ]*(\\1)+", "$1");
String consoleUrl = alerterProperties != null ? alerterProperties.getConsoleUrl() : null;
return NoticeTemplateRenderer.renderContent(noticeTemplate, alert, consoleUrl, bundle);
}
protected String escapeJsonStr(String jsonStr){
@@ -42,6 +42,10 @@ import org.springframework.stereotype.Component;
@Slf4j
final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
static final int LOCK_STRIPE_COUNT = 256;
private static final Object[] KEY_LOCKS = createKeyLocks();
private final GroupAlertDao groupAlertDao;
private final SingleAlertDao singleAlertDao;
@@ -58,7 +62,7 @@ final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
List<SingleAlert> newAlerts = new ArrayList<>();
for (SingleAlert singleAlert : originalAlerts) {
synchronized (singleAlert.getFingerprint().intern()) {
synchronized (lockFor(singleAlert.getFingerprint())) {
SingleAlert existAlert = singleAlertDao.findByFingerprint(singleAlert.getFingerprint());
if (existAlert != null) {
// Update the existing alert with the ID and creation time from the database
@@ -90,7 +94,7 @@ final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
}
groupAlert.setAlerts(newAlerts);
// Find existing alert group
synchronized (groupAlert.getGroupKey().intern()) {
synchronized (lockFor(groupAlert.getGroupKey())) {
GroupAlert existGroupAlert = groupAlertDao.findByGroupKey(groupAlert.getGroupKey());
// Process resolved alerts
if (existGroupAlert != null) {
@@ -132,4 +136,16 @@ final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
return savedGroupAlert;
}
}
static Object lockFor(String key) {
return KEY_LOCKS[Math.floorMod(key.hashCode(), LOCK_STRIPE_COUNT)];
}
private static Object[] createKeyLocks() {
Object[] locks = new Object[LOCK_STRIPE_COUNT];
for (int index = 0; index < locks.length; index++) {
locks[index] = new Object();
}
return locks;
}
}
@@ -98,6 +98,7 @@ public class EmailAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
Properties props = sender.getJavaMailProperties();
props.put("mail.smtp.ssl.enable", emailNoticeSenderConfig.isEmailSsl());
props.put("mail.smtp.starttls.enable", emailNoticeSenderConfig.isEmailStarttls());
applySslCertVerify(props, emailNoticeSenderConfig.isEmailSslCertVerify());
fromUsername = emailNoticeSenderConfig.getEmailUsername();
useDatabase = true;
}
@@ -111,6 +112,7 @@ public class EmailAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
Properties props = sender.getJavaMailProperties();
props.put("mail.smtp.ssl.enable", sslEnable);
props.put("mail.smtp.starttls.enable", starttlsEnable);
applySslCertVerify(props, true);
}
} catch (Exception e) {
log.error("Type not found {}", e.getMessage());
@@ -133,6 +135,17 @@ public class EmailAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
}
}
// the sender is a singleton, so both branches must set the props to avoid stale state
private void applySslCertVerify(Properties props, boolean verify) {
if (verify) {
props.remove("mail.smtp.ssl.trust");
props.remove("mail.smtp.ssl.checkserveridentity");
} else {
props.put("mail.smtp.ssl.trust", "*");
props.put("mail.smtp.ssl.checkserveridentity", "false");
}
}
@Override
public byte type() {
return 1;
@@ -0,0 +1,182 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hertzbeat.alert.notice.impl;
import java.util.Map;
import java.util.StringJoiner;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.notice.AlertNoticeException;
import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
import org.apache.hertzbeat.common.entity.alerter.NoticeReceiver;
import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Component;
/**
* Send alert notification through ntfy push notification service.
* Supports priority mapping, tags/emoji, click action URL,
* and optional Bearer token authentication for self-hosted ntfy servers.
*
* @see <a href="https://docs.ntfy.sh/publish/">ntfy publish API</a>
*/
@Component
@RequiredArgsConstructor
@Slf4j
public class NtfyAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl {
private static final String STATUS_FIRING = "firing";
private static final String SEVERITY_CRITICAL = "critical";
private static final String SEVERITY_WARNING = "warning";
@Override
public void send(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) throws AlertNoticeException {
try {
String content = renderContent(noticeTemplate, alert);
String url = buildNtfyUrl(receiver);
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.TEXT_PLAIN);
headers.set("Title", bundle.getString("alerter.notify.title"));
headers.set("Markdown", "yes");
headers.set("Priority", String.valueOf(mapPriority(alert)));
headers.set("Tags", buildTags(alert));
// Set click action to console URL if available
if (alerterProperties != null && alerterProperties.getConsoleUrl() != null
&& !alerterProperties.getConsoleUrl().isEmpty()) {
headers.set("Click", alerterProperties.getConsoleUrl());
}
// Set Bearer token authentication for self-hosted ntfy servers
String token = receiver.getNtfyToken();
if (token != null && !token.isEmpty()) {
headers.set("Authorization", "Bearer " + token);
}
HttpEntity<String> httpEntity = new HttpEntity<>(content, headers);
ResponseEntity<String> responseEntity = restTemplate.postForEntity(url, httpEntity, String.class);
if (responseEntity.getStatusCode() == HttpStatus.OK) {
log.debug("Send ntfy notification to {} Success", url);
} else {
log.warn("Send ntfy notification to {} Failed: {}", url, responseEntity.getBody());
throw new AlertNoticeException("Http StatusCode " + responseEntity.getStatusCode());
}
} catch (Exception e) {
throw new AlertNoticeException("[Ntfy Notify Error] " + e.getMessage());
}
}
@Override
public byte type() {
return 15;
}
/**
* Build the ntfy publish URL from receiver configuration.
*/
private String buildNtfyUrl(NoticeReceiver receiver) {
String serverUrl = receiver.getNtfyServerUrl();
if (serverUrl == null || serverUrl.isEmpty()) {
serverUrl = alerterProperties.getNtfyDefaultServerUrl();
}
if (serverUrl.endsWith("/")) {
serverUrl = serverUrl.substring(0, serverUrl.length() - 1);
}
return serverUrl + "/" + receiver.getNtfyTopic();
}
/**
* Map alert severity to ntfy priority level (1-5).
* <ul>
* <li>5 (max) - critical severity while firing</li>
* <li>4 (high) - warning severity while firing</li>
* <li>3 (default) - info or unknown severity while firing</li>
* <li>2 (low) - resolved alerts</li>
* </ul>
*
* @see <a href="https://docs.ntfy.sh/publish/#message-priority">ntfy message priority</a>
*/
protected int mapPriority(GroupAlert alert) {
String status = alert.getStatus();
if (!STATUS_FIRING.equalsIgnoreCase(status)) {
return 2;
}
String severity = extractSeverity(alert);
if (SEVERITY_CRITICAL.equalsIgnoreCase(severity)) {
return 5;
} else if (SEVERITY_WARNING.equalsIgnoreCase(severity)) {
return 4;
}
return 3;
}
/**
* Build ntfy tags string with emoji based on alert status and severity.
* Tags appear as emoji icons in the notification.
*
* @see <a href="https://docs.ntfy.sh/publish/#tags-emojis">ntfy tags &amp; emojis</a>
*/
protected String buildTags(GroupAlert alert) {
StringJoiner joiner = new StringJoiner(",");
String status = alert.getStatus();
if (STATUS_FIRING.equalsIgnoreCase(status)) {
String severity = extractSeverity(alert);
if (SEVERITY_CRITICAL.equalsIgnoreCase(severity)) {
joiner.add("rotating_light");
joiner.add("skull");
} else if (SEVERITY_WARNING.equalsIgnoreCase(severity)) {
joiner.add("warning");
} else {
joiner.add("information_source");
}
} else {
joiner.add("white_check_mark");
}
// Append alert name as a plain-text tag if available
Map<String, String> commonLabels = alert.getCommonLabels();
if (commonLabels != null && commonLabels.containsKey("alertname")) {
joiner.add(commonLabels.get("alertname"));
}
return joiner.toString();
}
/**
* Extract severity from alert's common labels.
* Checks "severity" key first, then falls back to "priority".
*/
private String extractSeverity(GroupAlert alert) {
Map<String, String> commonLabels = alert.getCommonLabels();
if (commonLabels == null) {
return null;
}
String severity = commonLabels.get("severity");
if (severity == null) {
severity = commonLabels.get("priority");
}
return severity;
}
}
@@ -17,6 +17,7 @@
package org.apache.hertzbeat.alert.notice.impl;
import java.net.URI;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.apache.hertzbeat.alert.notice.AlertNoticeException;
@@ -47,6 +48,15 @@ final class WebHookAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
throw new AlertNoticeException("Webhook URL is null or empty");
}
// Send the URL verbatim via the URI overload: the String overload treats it
// as a URI template and re-encodes it, corrupting pre-encoded query params
URI hookUri;
try {
hookUri = URI.create(hookUrl);
} catch (IllegalArgumentException e) {
throw new AlertNoticeException("Invalid webhook URL: " + e.getMessage());
}
HttpHeaders headers = new HttpHeaders();
if ("Basic".equalsIgnoreCase(receiver.getHookAuthType())) {
headers.setBasicAuth(receiver.getHookAuthToken());
@@ -59,7 +69,7 @@ final class WebHookAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
webhookJson = webhookJson.replace(",\n }", "\n }");
HttpEntity<String> alertHttpEntity = new HttpEntity<>(webhookJson, headers);
ResponseEntity<String> entity = restTemplate.postForEntity(hookUrl, alertHttpEntity, String.class);
ResponseEntity<String> entity = restTemplate.postForEntity(hookUri, alertHttpEntity, String.class);
if (entity.getStatusCode().value() < HttpStatus.BAD_REQUEST.value()) {
log.debug("Send WebHook: {} Success", hookUrl);
} else {
@@ -18,16 +18,16 @@
package org.apache.hertzbeat.alert.reduce;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import java.util.List;
import java.util.Map;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.common.concurrent.ManagedExecutor;
import org.apache.hertzbeat.common.concurrent.ManagedExecutors;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
/**
@@ -35,33 +35,45 @@ import org.springframework.stereotype.Service;
*/
@Service
@Slf4j
public class AlarmCommonReduce {
public class AlarmCommonReduce implements DisposableBean {
private final AlarmGroupReduce alarmGroupReduce;
private ThreadPoolExecutor workerExecutor;
private final ManagedExecutor workerExecutor;
public AlarmCommonReduce(AlarmGroupReduce alarmGroupReduce) {
initWorkExecutor();
this.alarmGroupReduce = alarmGroupReduce;
this(alarmGroupReduce, VirtualThreadProperties.defaults());
}
private void initWorkExecutor() {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("alerter-reduce-worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.setDaemon(true)
.setNameFormat("alerter-reduce-worker-%d")
.build();
workerExecutor = new ThreadPoolExecutor(2,
@Autowired
public AlarmCommonReduce(AlarmGroupReduce alarmGroupReduce, VirtualThreadProperties virtualThreadProperties) {
this.alarmGroupReduce = alarmGroupReduce;
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
this.workerExecutor = initWorkExecutor(properties);
}
private ManagedExecutor initWorkExecutor(VirtualThreadProperties properties) {
Thread.UncaughtExceptionHandler handler = (thread, throwable) -> {
log.error("alerter-reduce-worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
};
if (properties.enabled()) {
VirtualThreadProperties.QueueProperties queueProperties = properties.alerter().reduce();
return ManagedExecutors.newQueuedVirtualExecutor("alerter-reduce-worker", "alerter-reduce-worker-",
queueProperties.maxConcurrentJobs(), queueProperties.queueCapacity(), handler);
}
return ManagedExecutors.wrap("alerter-reduce-worker", new java.util.concurrent.ThreadPoolExecutor(2,
2,
10,
TimeUnit.SECONDS,
new LinkedBlockingQueue<>(),
threadFactory,
new ThreadPoolExecutor.AbortPolicy());
java.util.concurrent.TimeUnit.SECONDS,
new java.util.concurrent.LinkedBlockingQueue<>(),
new ThreadFactoryBuilder()
.setUncaughtExceptionHandler(handler)
.setDaemon(true)
.setNameFormat("alerter-reduce-worker-%d")
.build(),
new java.util.concurrent.ThreadPoolExecutor.AbortPolicy()));
}
@@ -103,10 +115,6 @@ public class AlarmCommonReduce {
* Fingerprint is based on labels excluding timestamp related fields
*/
private String generateAlertFingerprint(Map<String, String> labels) {
// Remove timestamp related fields
labels.remove("timestamp");
labels.remove("start_at");
labels.remove("active_at");
return labels.entrySet().stream()
.filter(e -> !"timestamp".equals(e.getKey())
&& !"starts_at".equals(e.getKey()) && !"actives_at".equals(e.getKey())
@@ -116,4 +124,9 @@ public class AlarmCommonReduce {
.map(e -> e.getKey() + ":" + e.getValue())
.collect(Collectors.joining(","));
}
@Override
public void destroy() {
workerExecutor.close();
}
}
@@ -26,17 +26,22 @@ import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.dao.AlertGroupConvergeDao;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.apache.hertzbeat.common.constants.CommonConstants;
import org.apache.hertzbeat.common.entity.alerter.AlertGroupConverge;
import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
@@ -45,7 +50,7 @@ import org.springframework.stereotype.Component;
*/
@Component
@Slf4j
public class AlarmGroupReduce {
public class AlarmGroupReduce implements DisposableBean {
/**
* Default initial group wait time 30s
@@ -88,16 +93,60 @@ public class AlarmGroupReduce {
*/
private final Map<String, GroupAlertCache> groupCacheMap;
private final ScheduledExecutorService scheduledExecutor;
private final ExecutorService workerExecutor;
private final ScheduledDispatchTask checkTask;
public AlarmGroupReduce(AlarmInhibitReduce alarmInhibitReduce, AlertGroupConvergeDao alertGroupConvergeDao) {
this(alarmInhibitReduce, alertGroupConvergeDao, VirtualThreadProperties.defaults(), true);
}
@Autowired
public AlarmGroupReduce(AlarmInhibitReduce alarmInhibitReduce, AlertGroupConvergeDao alertGroupConvergeDao,
VirtualThreadProperties virtualThreadProperties) {
this(alarmInhibitReduce, alertGroupConvergeDao, virtualThreadProperties, true);
}
AlarmGroupReduce(AlarmInhibitReduce alarmInhibitReduce, AlertGroupConvergeDao alertGroupConvergeDao,
VirtualThreadProperties virtualThreadProperties, boolean autoStart) {
this.alarmInhibitReduce = alarmInhibitReduce;
this.groupDefines = new ConcurrentHashMap<>(8);
this.groupCacheMap = new ConcurrentHashMap<>(8);
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
this.scheduledExecutor = createScheduler();
this.workerExecutor = createVirtualExecutor(properties);
this.checkTask = new ScheduledDispatchTask(workerExecutor, this::runCheckAndSendGroups);
List<AlertGroupConverge> groupConverges = alertGroupConvergeDao.findAlertGroupConvergesByEnableIsTrue();
refreshGroupDefines(groupConverges);
startCheckAndSendGroups();
if (autoStart) {
startCheckAndSendGroups();
}
}
private void startCheckAndSendGroups() {
scheduledExecutor.scheduleAtFixedRate(this::dispatchCheckAndSendGroups, 10000, CHECK_INTERVAL,
TimeUnit.MILLISECONDS);
}
void dispatchCheckAndSendGroups() {
checkTask.dispatch();
}
void beforeCheckAndSendGroupsRun() {
}
@Override
public void destroy() {
scheduledExecutor.shutdownNow();
if (workerExecutor != null) {
workerExecutor.shutdownNow();
}
}
private ScheduledExecutorService createScheduler() {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("Check alarm groups calculate has uncaughtException.");
@@ -106,21 +155,35 @@ public class AlarmGroupReduce {
.setDaemon(true)
.setNameFormat("alarm-group-calculate-%d")
.build();
ScheduledExecutorService scheduledExecutor = Executors.newSingleThreadScheduledExecutor(threadFactory);
scheduledExecutor.scheduleAtFixedRate(() -> {
try {
long now = System.currentTimeMillis();
groupCacheMap.forEach((groupKey, cache) -> {
if (shouldSendGroup(cache, now)) {
sendGroupAlert(cache);
cache.setLastSendTime(now);
cache.getAlertFingerprints().clear();
}
});
} catch (Exception e) {
log.error("Check alarm groups calculate has exception.: {}", e.getMessage(), e);
}
}, 10000, CHECK_INTERVAL, java.util.concurrent.TimeUnit.MILLISECONDS);
return Executors.newSingleThreadScheduledExecutor(threadFactory);
}
private ExecutorService createVirtualExecutor(VirtualThreadProperties properties) {
if (!properties.enabled()) {
return null;
}
return Executors.newThreadPerTaskExecutor(Thread.ofVirtual()
.name("alarm-group-calculate-vt-", 0)
.uncaughtExceptionHandler((thread, throwable) -> {
log.error("Check alarm groups calculate worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.factory());
}
void runCheckAndSendGroups() {
beforeCheckAndSendGroupsRun();
try {
long now = System.currentTimeMillis();
groupCacheMap.forEach((groupKey, cache) -> {
if (shouldSendGroup(cache, now)) {
sendGroupAlert(cache);
cache.setLastSendTime(now);
}
});
} catch (Exception e) {
log.error("Check alarm groups calculate has exception.: {}", e.getMessage(), e);
}
}
/**
@@ -198,22 +261,19 @@ public class AlarmGroupReduce {
return newCache;
});
String fingerprint = alert.getFingerprint();
// Check if this is a duplicate alert
// Preserve the original startAt when updating an alert that is still tracked
SingleAlert existingAlert = cache.getAlertFingerprints().get(fingerprint);
if (existingAlert != null) {
// Update existing alert timestamp
alert.setStartAt(existingAlert.getStartAt());
cache.getAlertFingerprints().put(fingerprint, alert);
return;
}
// Add new alert
// Add or update the alert. The cache retains every currently-active alert of the
// group, so the group status is always computed over the full member set rather
// than only the alerts received within the current send window.
cache.getAlertFingerprints().put(fingerprint, alert);
if (shouldSendGroupImmediately(cache)) {
sendGroupAlert(cache);
cache.setLastSendTime(System.currentTimeMillis());
cache.getAlertFingerprints().clear();
}
}
@@ -224,21 +284,27 @@ public class AlarmGroupReduce {
long now = System.currentTimeMillis();
String status = determineGroupStatus(cache.getAlertFingerprints().values());
boolean hasResolvedAlert = cache.getAlertFingerprints().values().stream()
.anyMatch(alert -> CommonConstants.ALERT_STATUS_RESOLVED.equals(alert.getStatus()));
// For firing alerts, check repeat interval
if (CommonConstants.ALERT_STATUS_FIRING.equals(status)) {
AlertGroupConverge ruleConfig = groupDefines.get(cache.getGroupDefineName());
long repeatInterval = ruleConfig.getRepeatInterval() != null
? ruleConfig.getRepeatInterval() * MS_PER_SECOND : DEFAULT_REPEAT_INTERVAL;
// Skip if within repeat interval
if (cache.getLastRepeatTime() > 0
// Skip if within repeat interval. The throttle only suppresses repeated firing
// notifications; it must never swallow a pending resolved transition, so we still
// send when the batch carries a member that has just recovered.
if (!hasResolvedAlert
&& cache.getLastRepeatTime() > 0
&& now - cache.getLastRepeatTime() < repeatInterval) {
return;
}
cache.setLastRepeatTime(now);
}
GroupAlert groupAlert = GroupAlert.builder()
.groupKey(cache.getGroupKey())
.groupLabels(cache.getGroupLabels())
@@ -249,6 +315,14 @@ public class AlarmGroupReduce {
.build();
alarmInhibitReduce.inhibitAlarm(groupAlert);
// The resolved members have now been emitted, so drop them from the group. Firing
// members are retained until they recover, keeping the group firing while any member
// is still active instead of flushing the whole cache after every send.
if (hasResolvedAlert) {
cache.getAlertFingerprints().values().removeIf(
alert -> CommonConstants.ALERT_STATUS_RESOLVED.equals(alert.getStatus()));
}
}
private boolean shouldSendGroup(GroupAlertCache cache, long now) {
@@ -339,4 +413,63 @@ public class AlarmGroupReduce {
private long lastSendTime;
private long lastRepeatTime;
}
private static final class ScheduledDispatchTask {
private final ExecutorService executor;
private final Runnable task;
private boolean running;
private int pendingRuns;
private ScheduledDispatchTask(ExecutorService executor, Runnable task) {
this.executor = executor;
this.task = task;
}
private void dispatch() {
boolean shouldSchedule;
synchronized (this) {
pendingRuns++;
shouldSchedule = !running;
if (shouldSchedule) {
running = true;
}
}
if (shouldSchedule) {
scheduleRun();
}
}
private void scheduleRun() {
if (executor != null) {
executor.execute(this::runOnce);
} else {
runOnce();
}
}
private void runOnce() {
try {
task.run();
} finally {
scheduleNextIfNeeded();
}
}
private void scheduleNextIfNeeded() {
boolean shouldSchedule;
synchronized (this) {
pendingRuns = Math.max(0, pendingRuns - 1);
shouldSchedule = pendingRuns > 0;
if (!shouldSchedule) {
running = false;
return;
}
}
scheduleRun();
}
}
}
@@ -18,25 +18,28 @@
package org.apache.hertzbeat.alert.reduce;
import com.google.common.util.concurrent.ThreadFactoryBuilder;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
import lombok.extern.slf4j.Slf4j;
import org.apache.hertzbeat.alert.AlerterProperties;
import org.apache.hertzbeat.alert.dao.AlertInhibitDao;
import org.apache.hertzbeat.common.config.VirtualThreadProperties;
import org.apache.hertzbeat.common.constants.CommonConstants;
import org.apache.hertzbeat.common.entity.alerter.AlertInhibit;
import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.Collections;
import java.util.stream.Collectors;
import lombok.Data;
import lombok.AllArgsConstructor;
@@ -46,7 +49,7 @@ import lombok.AllArgsConstructor;
*/
@Component
@Slf4j
public class AlarmInhibitReduce {
public class AlarmInhibitReduce implements DisposableBean {
/**
* Interval for checking and cleaning up expired source alerts
@@ -73,22 +76,69 @@ public class AlarmInhibitReduce {
/**
* Default TTL for source alerts (4 hours)
*/
private static long SOURCE_ALERT_TTL = 4 * 60 * 60 * 1000L;
private final long sourceAlertTtl;
private final ScheduledExecutorService cleanupScheduler;
private final ExecutorService cleanupExecutor;
private final ScheduledDispatchTask cleanupTask;
public AlarmInhibitReduce(AlarmSilenceReduce alarmSilenceReduce, AlertInhibitDao alertInhibitDao
, AlerterProperties alerterProperties) {
this(alarmSilenceReduce, alertInhibitDao, alerterProperties, VirtualThreadProperties.defaults(), true);
}
@Autowired
public AlarmInhibitReduce(AlarmSilenceReduce alarmSilenceReduce, AlertInhibitDao alertInhibitDao,
AlerterProperties alerterProperties, VirtualThreadProperties virtualThreadProperties) {
this(alarmSilenceReduce, alertInhibitDao, alerterProperties, virtualThreadProperties, true);
}
AlarmInhibitReduce(AlarmSilenceReduce alarmSilenceReduce, AlertInhibitDao alertInhibitDao,
AlerterProperties alerterProperties, VirtualThreadProperties virtualThreadProperties,
boolean autoStart) {
this.alarmSilenceReduce = alarmSilenceReduce;
VirtualThreadProperties properties =
virtualThreadProperties == null ? VirtualThreadProperties.defaults() : virtualThreadProperties;
if (alerterProperties.getInhibit() != null && alerterProperties.getInhibit().getTtl() > 0) {
SOURCE_ALERT_TTL = alerterProperties.getInhibit().getTtl();
this.sourceAlertTtl = alerterProperties.getInhibit().getTtl();
} else {
this.sourceAlertTtl = 4 * 60 * 60 * 1000L;
}
inhibitRules = new ConcurrentHashMap<>(8);
sourceAlertCache = new ConcurrentHashMap<>(8);
this.cleanupScheduler = createCleanupScheduler();
this.cleanupExecutor = createCleanupExecutor(properties);
this.cleanupTask = new ScheduledDispatchTask(cleanupExecutor, this::runCleanupCache);
List<AlertInhibit> inhibits = alertInhibitDao.findAlertInhibitsByEnableIsTrue();
refreshInhibitRules(inhibits);
startScheduledCleanupCache();
if (autoStart) {
startScheduledCleanupCache();
}
}
private void startScheduledCleanupCache() {
cleanupScheduler.scheduleAtFixedRate(this::dispatchCleanupCache, CHECK_INTERVAL, CHECK_INTERVAL,
TimeUnit.MILLISECONDS);
}
void dispatchCleanupCache() {
cleanupTask.dispatch();
}
void beforeCleanupCacheRun() {
}
@Override
public void destroy() {
cleanupScheduler.shutdownNow();
if (cleanupExecutor != null) {
cleanupExecutor.shutdownNow();
}
}
private ScheduledExecutorService createCleanupScheduler() {
ThreadFactory threadFactory = new ThreadFactoryBuilder()
.setUncaughtExceptionHandler((thread, throwable) -> {
log.error("Scheduled clean up inhibit cache has uncaughtException.");
@@ -97,17 +147,30 @@ public class AlarmInhibitReduce {
.setDaemon(true)
.setNameFormat("inhibit-clean-up-%d")
.build();
ScheduledExecutorService scheduledExecutor = Executors.newSingleThreadScheduledExecutor(threadFactory);
// Scheduled cleanup of all expired source alerts
scheduledExecutor.scheduleAtFixedRate(() -> {
try {
sourceAlertCache.values().forEach(this::cleanupExpiredEntries);
// Remove empty rule caches
sourceAlertCache.entrySet().removeIf(entry -> entry.getValue().isEmpty());
} catch (Exception e) {
log.error("Error during scheduled cleanup", e);
}
}, CHECK_INTERVAL, CHECK_INTERVAL, TimeUnit.MILLISECONDS);
return Executors.newSingleThreadScheduledExecutor(threadFactory);
}
private ExecutorService createCleanupExecutor(VirtualThreadProperties properties) {
if (!properties.enabled()) {
return null;
}
return Executors.newThreadPerTaskExecutor(Thread.ofVirtual()
.name("inhibit-clean-up-vt-", 0)
.uncaughtExceptionHandler((thread, throwable) -> {
log.error("Scheduled clean up inhibit cache worker has uncaughtException.");
log.error(throwable.getMessage(), throwable);
})
.factory());
}
private void runCleanupCache() {
beforeCleanupCacheRun();
try {
sourceAlertCache.values().forEach(this::cleanupExpiredEntries);
sourceAlertCache.entrySet().removeIf(entry -> entry.getValue().isEmpty());
} catch (Exception e) {
log.error("Error during scheduled cleanup", e);
}
}
/**
@@ -264,7 +327,7 @@ public class AlarmInhibitReduce {
SourceAlertEntry entry = new SourceAlertEntry(
alert,
System.currentTimeMillis(),
System.currentTimeMillis() + SOURCE_ALERT_TTL
System.currentTimeMillis() + sourceAlertTtl
);
ruleCache.put(alert.getFingerprint(), entry);
cleanupExpiredEntries(ruleCache);
@@ -315,4 +378,63 @@ public class AlarmInhibitReduce {
private final long createTime;
private final long expiryTime;
}
private static final class ScheduledDispatchTask {
private final ExecutorService executor;
private final Runnable task;
private boolean running;
private int pendingRuns;
private ScheduledDispatchTask(ExecutorService executor, Runnable task) {
this.executor = executor;
this.task = task;
}
private void dispatch() {
boolean shouldSchedule;
synchronized (this) {
pendingRuns++;
shouldSchedule = !running;
if (shouldSchedule) {
running = true;
}
}
if (shouldSchedule) {
scheduleRun();
}
}
private void scheduleRun() {
if (executor != null) {
executor.execute(this::runOnce);
} else {
runOnce();
}
}
private void runOnce() {
try {
task.run();
} finally {
scheduleNextIfNeeded();
}
}
private void scheduleNextIfNeeded() {
boolean shouldSchedule;
synchronized (this) {
pendingRuns = Math.max(0, pendingRuns - 1);
shouldSchedule = pendingRuns > 0;
if (!shouldSchedule) {
running = false;
return;
}
}
scheduleRun();
}
}
}
@@ -18,9 +18,12 @@
package org.apache.hertzbeat.alert.reduce;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.ZoneId;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import lombok.RequiredArgsConstructor;
import org.apache.hertzbeat.alert.dao.AlertSilenceDao;
import org.apache.hertzbeat.alert.notice.AlertNoticeDispatch;
@@ -43,6 +46,7 @@ public class AlarmSilenceReduce {
/**
* Process alert with silence rules
* If alert matches any active silence rule, it will be silenced
*
* @param groupAlert The alert to be processed
*/
public void silenceAlarm(GroupAlert groupAlert) {
@@ -51,7 +55,7 @@ public class AlarmSilenceReduce {
alertSilenceList = alertSilenceDao.findAlertSilencesByEnableTrue();
CacheFactory.setAlertSilenceCache(alertSilenceList);
}
// Check each silence rule
for (AlertSilence alertSilence : alertSilenceList) {
// Check if alert matches silence rule
@@ -59,10 +63,10 @@ public class AlarmSilenceReduce {
if (!match && groupAlert.getGroupLabels() != null) {
Map<String, String> labels = alertSilence.getLabels();
Map<String, String> alertLabels = groupAlert.getGroupLabels();
match = labels.entrySet().stream().anyMatch(item ->
match = labels.entrySet().stream().anyMatch(item ->
alertLabels.containsKey(item.getKey()) && item.getValue().equals(alertLabels.get(item.getKey())));
}
if (match) {
LocalDateTime now = LocalDateTime.now();
if (alertSilence.getType() == 0) {
@@ -75,30 +79,59 @@ public class AlarmSilenceReduce {
} else if (alertSilence.getType() == 1) {
// Cyclic silence rule
int currentDayOfWeek = now.getDayOfWeek().getValue();
if (alertSilence.getDays() != null && alertSilence.getDays().contains((byte) currentDayOfWeek)
&& !checkAndSave(now, alertSilence)) {
if (alertSilence.getDays() != null && alertSilence.getDays().contains((byte) currentDayOfWeek)
&& !checkAndSave(now, alertSilence)) {
// Alert is silenced
return;
}
}
}
}
// No matching silence rule, forward the alert
dispatcherAlarm.dispatchAlarm(groupAlert);
}
/**
* Check if alert time is within silence period and update silence rule counter
* @param now Current time
*
* @param now Current time
* @param alertSilence Silence rule to check
* @return true if alert should not be silenced, false if alert should be silenced
*/
private boolean checkAndSave(LocalDateTime now, AlertSilence alertSilence) {
boolean startMatch = alertSilence.getPeriodStart() == null
|| now.isAfter(alertSilence.getPeriodStart().toLocalDateTime());
boolean endMatch = alertSilence.getPeriodEnd() == null
|| now.isBefore(alertSilence.getPeriodEnd().toLocalDateTime());
boolean startMatch;
boolean endMatch;
if (alertSilence.getType() == 1) {
LocalTime nowTime = now.toLocalTime();
// compare wall-clock times in the server time zone, the stored offset may differ from it
LocalTime startTime = alertSilence.getPeriodStart() == null
? null : alertSilence.getPeriodStart().withZoneSameInstant(ZoneId.systemDefault()).toLocalTime();
LocalTime endTime = alertSilence.getPeriodEnd() == null
? null : alertSilence.getPeriodEnd().withZoneSameInstant(ZoneId.systemDefault()).toLocalTime();
if (startTime == null && endTime == null) {
startMatch = true;
endMatch = true;
} else if (startTime == null) {
startMatch = true;
endMatch = !nowTime.isAfter(endTime);
} else if (endTime == null) {
startMatch = !nowTime.isBefore(startTime);
endMatch = true;
} else if (!startTime.isAfter(endTime)) {
startMatch = !nowTime.isBefore(startTime);
endMatch = !nowTime.isAfter(endTime);
} else {
// Cross-midnight window, e.g. 23:00-02:00.
startMatch = !nowTime.isBefore(startTime) || !nowTime.isAfter(endTime);
endMatch = true;
}
} else {
startMatch = alertSilence.getPeriodStart() == null
|| now.isAfter(alertSilence.getPeriodStart().withZoneSameInstant(ZoneId.systemDefault()).toLocalDateTime());
endMatch = alertSilence.getPeriodEnd() == null
|| now.isBefore(alertSilence.getPeriodEnd().withZoneSameInstant(ZoneId.systemDefault()).toLocalDateTime());
}
if (startMatch && endMatch) {
int time = Optional.ofNullable(alertSilence.getTimes()).orElse(0);
@@ -17,6 +17,7 @@
package org.apache.hertzbeat.alert.service;
import jakarta.servlet.http.HttpServletResponse;
import java.util.HashSet;
import java.util.List;
import org.apache.hertzbeat.alert.dto.AlertSummary;
@@ -40,7 +41,17 @@ public interface AlertService {
* @return single alerts
*/
Page<SingleAlert> getSingleAlerts(String status, String search, String sort, String order, int pageIndex, int pageSize);
/**
* export single alerts matching the filters to an Excel sheet
* @param status status
* @param search search
* @param sort sort
* @param order order
* @param response servlet response the Excel sheet is written to
*/
void exportSingleAlerts(String status, String search, String sort, String order, HttpServletResponse response);
/**
* Dynamic conditional query
* @param status Alarm Status

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