correct home's new_committer_process

[improve] optimize kafka collect test (#3093 )
[feature] supports alibabacloud sms. (#3084 )
2026-09-17 18:19:02 +00:00 · 2025-02-21 17:52:39 +08:00 · 2025-02-21 17:47:46 +08:00 · 2025-02-21 13:55:30 +08:00 · 2025-02-20 14:58:56 +08:00 · 2025-02-16 23:25:04 +08:00
241 changed files with 45665 additions and 38070 deletions
@@ -2225,6 +2225,79 @@
      "contributions": [
        "code"
      ]
+    },
+    {
+      "login": "helei1030",
+      "name": "helei1030",
+      "avatar_url": "https://avatars.githubusercontent.com/u/11839080?v=4",
+      "profile": "https://github.com/helei1030",
+      "contributions": [
+        "doc"
+      ]
+    },
+    {
+      "login": "pjfanning",
+      "name": "PJ Fanning",
+      "avatar_url": "https://avatars.githubusercontent.com/u/11783444?v=4",
+      "profile": "https://medium.com/@pjfanning",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "MonsterChenzhuo",
+      "name": "monster",
+      "avatar_url": "https://avatars.githubusercontent.com/u/60029759?v=4",
+      "profile": "https://github.com/MonsterChenzhuo",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "MasamiYui",
+      "name": "Sherlock Yin",
+      "avatar_url": "https://avatars.githubusercontent.com/u/22274133?v=4",
+      "profile": "https://github.com/MasamiYui",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "wanhao23",
+      "name": "wanhao",
+      "avatar_url": "https://avatars.githubusercontent.com/u/29560961?v=4",
+      "profile": "https://github.com/wanhao23",
+      "contributions": [
+        "code",
+        "doc"
+      ]
+    },
+    {
+      "login": "jonasHanhan",
+      "name": "jonasHanhan",
+      "avatar_url": "https://avatars.githubusercontent.com/u/130035609?v=4",
+      "profile": "https://github.com/jonasHanhan",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "NikhilMurugesan",
+      "name": "NikhilMurugesan",
+      "avatar_url": "https://avatars.githubusercontent.com/u/49281792?v=4",
+      "profile": "https://github.com/NikhilMurugesan",
+      "contributions": [
+        "code"
+      ]
+    },
+    {
+      "login": "myangle1120",
+      "name": "myangle1120",
+      "avatar_url": "https://avatars.githubusercontent.com/u/19237013?v=4",
+      "profile": "https://github.com/myangle1120",
+      "contributions": [
+        "code"
+      ]
    }
  ],
  "contributorsPerLine": 7,
@@ -73,7 +73,7 @@ jobs:
      
      # upload application logs
      - name: Upload logs & API test reports
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
        if: always()
        with:
          name: hz-logs-${{ github.run_id }}
@@ -39,7 +39,7 @@ jobs:
        run: npx docusaurus-prince-pdf -u https://hertzbeat.apache.org/docs --output docs-en.pdf
  
      - name: Upload results
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
        with:
          name: docs-cn-pdf
          path: docs-cn.pdf
@@ -47,7 +47,7 @@ jobs:
          retention-days: 1
          
      - name: Upload results
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
        with:
          name: docs-en-pdf
          path: docs-en.pdf
@@ -496,6 +496,18 @@ Thanks to these wonderful people, welcome to join us:
      <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></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></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>
+    </tr>
  </tbody>
 </table>

@@ -495,6 +495,18 @@ Thanks these wonderful people, welcome to join us:
      <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></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></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>
+    </tr>
  </tbody>
 </table>

@@ -29,6 +29,11 @@
        "type": 0,
        "paramValue": 1000
      },
+      {
+        "field": "ssl",
+        "type": 1,
+        "paramValue": false
+      },
      {
        "field": "username",
        "type": 1
@@ -40,6 +40,11 @@
            <groupId>org.apache.hertzbeat</groupId>
            <artifactId>hertzbeat-plugin</artifactId>
        </dependency>
+        <!-- warehouse -->
+        <dependency>
+            <groupId>org.apache.hertzbeat</groupId>
+            <artifactId>hertzbeat-warehouse</artifactId>
+        </dependency>
        <!-- spring -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
@@ -93,25 +98,6 @@
            <version>${easy-poi.version}</version>
            <scope>compile</scope>
        </dependency>
-        <!-- sms -->
-        <dependency>
-            <groupId>com.tencentcloudapi</groupId>
-            <artifactId>tencentcloud-sdk-java-sms</artifactId>
-            <exclusions>
-                <exclusion>
-                    <groupId>com.squareup.okhttp</groupId>
-                    <artifactId>logging-interceptor</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>com.squareup.okhttp</groupId>
-                    <artifactId>okhttp</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>com.squareup.okio</groupId>
-                    <artifactId>okio</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
        <dependency>
            <groupId>com.huaweicloud.sdk</groupId>
            <artifactId>huaweicloud-sdk-smn</artifactId>
@@ -17,90 +17,172 @@

 package org.apache.hertzbeat.alert.calculate;

-import lombok.RequiredArgsConstructor;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Objects;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.reduce.AlarmCommonReduce;
 import org.apache.hertzbeat.alert.service.DataSourceService;
+import org.apache.hertzbeat.alert.util.AlertTemplateUtil;
+import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.alerter.AlertDefine;
 import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
-import org.apache.hertzbeat.common.util.JexlExpressionRunner;
 import java.util.List;
 import java.util.Map;
-import java.util.stream.Collectors;
-import java.util.Collections;
 import java.util.concurrent.ConcurrentHashMap;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.collections4.CollectionUtils;
+import org.springframework.stereotype.Component;

 /**
 * Periodic Alert Calculator
 */

@Slf4j
-@RequiredArgsConstructor
+@Component
 public class PeriodicAlertCalculator {
+    
+    private static final String VALUE = "__value__";
+    private static final String TIMESTAMP = "__timestamp__";

    private final DataSourceService dataSourceService;
-    private final JexlExpressionRunner expressionRunner;
-    private final Map<String, SingleAlert> notRecoveredAlertMap = new ConcurrentHashMap<>(16);
+    private final AlarmCommonReduce alarmCommonReduce;
+    /**
+     * The alarm in the process is triggered
+     * key - labels fingerprint
+     */
+    private final Map<String, SingleAlert> pendingAlertMap;
+    /**
+     * The not recover alert
+     * key - labels fingerprint
+     */
+    private final Map<String, SingleAlert> firingAlertMap;
    
+    public PeriodicAlertCalculator(DataSourceService dataSourceService, AlarmCommonReduce alarmCommonReduce) {
+        this.dataSourceService = dataSourceService;
+        this.alarmCommonReduce = alarmCommonReduce;
+        this.pendingAlertMap = new ConcurrentHashMap<>(8);
+        this.firingAlertMap = new ConcurrentHashMap<>(8);
+    }
    
-    public List<SingleAlert> calculate(AlertDefine rule) {
+    public void calculate(AlertDefine rule) {
        if (!rule.isEnable() || StringUtils.isEmpty(rule.getExpr())) {
-            return Collections.emptyList();
+            log.error("Periodic rule {} is disabled or expression is empty", rule.getName());
+            return;
        }
-        // todo: implement the following logic
+        long currentTimeMilli = System.currentTimeMillis();
        try {
-            // Execute query
-            List<Map<String, Object>> queryResults = dataSourceService.query(
-                rule.getDatasource(), 
-                rule.getExpr()
-            );
-            
-            if (CollectionUtils.isEmpty(queryResults)) {
-                return Collections.emptyList();
+            // for prometheus is instant promql query, for db is sql query
+            // result: [{'value': 100, 'timestamp': 1343554, 'instance': 'node1'},{'value': 200, 'timestamp': 1343555, 'instance': 'node2'}]
+            // the return result should be matched with threshold
+            try {
+                List<Map<String, Object>> results = dataSourceService.calculate(
+                        rule.getDatasource(),
+                        rule.getExpr()
+                );
+                // if no match the expr threshold, the results item map {'value': null} should be null and others field keep
+                // if results has multi list, should trigger multi alert
+                if (CollectionUtils.isEmpty(results)) {
+                    return;
+                }
+                for (Map<String, Object> result : results) {
+                    Map<String, String> fingerPrints = new HashMap<>(8);
+                    // here use the alert name as finger, not care the alert name may be changed
+                    fingerPrints.put(CommonConstants.LABEL_ALERT_NAME, rule.getName());
+                    fingerPrints.putAll(rule.getLabels());
+                    for (Map.Entry<String, Object> entry : result.entrySet()) {
+                        if (entry.getValue() != null && !VALUE.equals(entry.getKey())
+                                && !TIMESTAMP.equals(entry.getKey())) {
+                            fingerPrints.put(entry.getKey(), entry.getValue().toString());
+                        }
+                    }
+                    if (result.get(VALUE) == null) {
+                        // recovery the alert
+                        handleRecoveredAlert(fingerPrints);
+                        continue;
+                    }
+                    Map<String, Object> fieldValueMap = new HashMap<>(8);
+                    fieldValueMap.putAll(rule.getLabels());
+                    fieldValueMap.put(CommonConstants.LABEL_ALERT_NAME, rule.getName());
+                    for (Map.Entry<String, Object> entry : result.entrySet()) {
+                        if (entry.getValue() != null) {
+                            fieldValueMap.put(entry.getKey(), entry.getValue());
+                        }
+                    }
+                    afterThresholdRuleMatch(currentTimeMilli, fingerPrints, fieldValueMap, rule);
+                }
+            } catch (Exception ignored) {
+                // ignore the query exception eg: no result, timeout, etc
+                return;
            }
-            
-            // Execute expression calculation on query results
-            List<SingleAlert> newAlerts = queryResults.stream()
-                .filter(result -> execAlertExpression(result, rule.getExpr()))
-                .map(result -> buildAlert(rule, result))
-                .collect(Collectors.toList());
-                
-            // Handle recovery notification
-            if (newAlerts.isEmpty()) {
-                return handleAlertRecover(rule);
-            }
-            
-            return newAlerts;
        } catch (Exception e) {
            log.error("Calculate periodic rule {} failed: {}", rule.getName(), e.getMessage());
-            return Collections.emptyList();
        }
    }

-    private boolean execAlertExpression(Map<String, Object> result, String expr) {
-        return false;
+    private void afterThresholdRuleMatch(long currentTimeMilli, Map<String, String> fingerPrints,
+                                         Map<String, Object> fieldValueMap, AlertDefine define) {
+        String fingerprint = calculateFingerprint(fingerPrints);
+        SingleAlert existingAlert = pendingAlertMap.get(fingerprint);
+        Map<String, String> labels = new HashMap<>(8);
+        fieldValueMap.putAll(define.getLabels());
+        labels.putAll(fingerPrints);
+        int requiredTimes = define.getTimes() == null ? 1 : define.getTimes();
+        if (existingAlert == null) {
+            // First time triggering alert, create new alert and set to pending status
+            SingleAlert newAlert = SingleAlert.builder()
+                    .labels(labels)
+                    // todo render var content in annotations
+                    .annotations(define.getAnnotations())
+                    .content(AlertTemplateUtil.render(define.getTemplate(), fieldValueMap))
+                    .status(CommonConstants.ALERT_STATUS_PENDING)
+                    .triggerTimes(1)
+                    .startAt(currentTimeMilli)
+                    .activeAt(currentTimeMilli)
+                    .build();
+
+            // If required trigger times is 1, set to firing status directly
+            if (requiredTimes <= 1) {
+                newAlert.setStatus(CommonConstants.ALERT_STATUS_FIRING);
+                firingAlertMap.put(fingerprint, newAlert);
+                alarmCommonReduce.reduceAndSendAlarm(newAlert.clone());
+            } else {
+                // Otherwise put into pending queue first
+                pendingAlertMap.put(fingerprint, newAlert);
+            }
+        } else {
+            // Update existing alert
+            existingAlert.setTriggerTimes(existingAlert.getTriggerTimes() + 1);
+            existingAlert.setActiveAt(currentTimeMilli);
+
+            // Check if required trigger times reached
+            if (existingAlert.getStatus().equals(CommonConstants.ALERT_STATUS_PENDING) && existingAlert.getTriggerTimes() >= requiredTimes) {
+                // Reached trigger times threshold, change to firing status
+                pendingAlertMap.remove(fingerprint);
+                existingAlert.setStatus(CommonConstants.ALERT_STATUS_FIRING);
+                firingAlertMap.put(fingerprint, existingAlert);
+                alarmCommonReduce.reduceAndSendAlarm(existingAlert.clone());
+            }
+        }
    }

-    private SingleAlert buildAlert(AlertDefine rule, Map<String, Object> metrics) {
-        return SingleAlert.builder()
-                .labels(rule.getLabels())
-                .annotations(rule.getAnnotations())
-                .triggerTimes(1)
-                .startAt(System.currentTimeMillis())
-                .activeAt(System.currentTimeMillis())
-                .build();
-    }
-    
-    private List<SingleAlert> handleAlertRecover(AlertDefine rule) {
-        SingleAlert firingAlert = notRecoveredAlertMap.remove(rule.getId().toString());
+    private void handleRecoveredAlert(Map<String, String> fingerprints) {
+        String fingerprint = calculateFingerprint(fingerprints);
+        SingleAlert firingAlert = firingAlertMap.remove(fingerprint);
        if (firingAlert != null) {
-            return Collections.singletonList(buildResolvedAlert(rule, firingAlert));
+            // todo consider multi times to tig for resolved alert
+            firingAlert.setTriggerTimes(1);
+            firingAlert.setEndAt(System.currentTimeMillis());
+            firingAlert.setStatus(CommonConstants.ALERT_STATUS_RESOLVED);
+            alarmCommonReduce.reduceAndSendAlarm(firingAlert.clone());
        }
-        return Collections.emptyList();
+        pendingAlertMap.remove(fingerprint);
    }

-    private SingleAlert buildResolvedAlert(AlertDefine rule, SingleAlert firingAlert) {
-        return null;
+    private String calculateFingerprint(Map<String, String> fingerPrints) {
+        List<String> keyList = fingerPrints.keySet().stream().filter(Objects::nonNull).sorted().toList();
+        List<String> valueList = fingerPrints.values().stream().filter(Objects::nonNull).sorted().toList();
+        return Arrays.hashCode(keyList.toArray(new String[0])) + "-"
+                + Arrays.hashCode(valueList.toArray(new String[0]));
    }
 } 
@@ -17,13 +17,79 @@

 package org.apache.hertzbeat.alert.calculate;

+import static org.apache.hertzbeat.common.constants.CommonConstants.ALERT_THRESHOLD_TYPE_PERIODIC;
+import com.google.common.util.concurrent.ThreadFactoryBuilder;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.ThreadFactory;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.dao.AlertDefineDao;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.stereotype.Component;
+import org.apache.hertzbeat.common.entity.alerter.AlertDefine;

 /**
- * period alert rule scheduler
+ * Periodic Alert Rule Scheduler
 */
@Slf4j
-public class PeriodicAlertRuleScheduler {
-    
-    // todo implement the following logic
+@Component
+public class PeriodicAlertRuleScheduler implements CommandLineRunner {
+
+    private final PeriodicAlertCalculator calculator;
+    private final AlertDefineDao alertDefineDao;
+    private final ScheduledExecutorService scheduledExecutor;
+    private final Map<Long, ScheduledFuture<?>> scheduledFutures;
+
+    public PeriodicAlertRuleScheduler(PeriodicAlertCalculator calculator, AlertDefineDao alertDefineDao) {
+        this.calculator = calculator;
+        this.alertDefineDao = alertDefineDao;
+        ThreadFactory threadFactory = new ThreadFactoryBuilder()
+                .setUncaughtExceptionHandler((thread, throwable) -> {
+                    log.error("Scheduled periodic alert threshold has uncaughtException.");
+                    log.error(throwable.getMessage(), throwable);
+                })
+                .setDaemon(true)
+                .setNameFormat("periodic-alert-threshold-worker-%d")
+                .build();
+        this.scheduledExecutor = Executors.newScheduledThreadPool(10, threadFactory);
+        this.scheduledFutures = 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);
+        }
+    }
+
+    public void updateSchedule(AlertDefine rule) {
+        if (rule == null || rule.getId() == null) {
+            log.error("Alert rule is null or rule id is null.");
+            return;
+        }
+        cancelSchedule(rule.getId());
+        if (rule.getType().equals(ALERT_THRESHOLD_TYPE_PERIODIC)) {
+            ScheduledFuture<?> future = scheduledExecutor.scheduleAtFixedRate(() -> {
+                calculator.calculate(rule);
+            }, 0, rule.getPeriod(), java.util.concurrent.TimeUnit.SECONDS);
+            scheduledFutures.put(rule.getId(), future);
+        }
+    }
+
+    @Override
+    public void run(String... args) throws Exception {
+        log.info("Starting periodic alert rule scheduler...");
+        List<AlertDefine> periodicRules = alertDefineDao.findAlertDefinesByTypeAndEnableTrue(ALERT_THRESHOLD_TYPE_PERIODIC);
+        for (AlertDefine rule : periodicRules) {
+            updateSchedule(rule);
+        }
+    }
 }
@@ -0,0 +1,63 @@
+/*
+ * 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.config;
+
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
+
+import java.io.IOException;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * SSE manager for alert
+ */
+@Component
+public class AlertSseManager {
+    private final Map<Long, SseEmitter> emitters = new ConcurrentHashMap<>();
+
+    public SseEmitter createEmitter(Long clientId) {
+        SseEmitter emitter = new SseEmitter(Long.MAX_VALUE);
+        emitter.onCompletion(() -> removeEmitter(clientId));
+        emitter.onTimeout(() -> removeEmitter(clientId));
+        emitters.put(clientId, emitter);
+        return emitter;
+    }
+
+    @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 e) {
+                emitter.complete();
+                removeEmitter(clientId);
+            }
+        });
+    }
+
+    private void removeEmitter(Long clientId) {
+        emitters.remove(clientId);
+    }
+}
@@ -0,0 +1,46 @@
+/*
+ * 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.config;
+
+import lombok.Data;
+
+/**
+ * Alibaba Cloud SMS configuration properties
+ */
+@Data
+public class AlibabaSmsProperties {
+    /**
+     * Alibaba Cloud access key id
+     */
+    private String accessKeyId;
+    
+    /**
+     * Alibaba Cloud access key secret
+     */
+    private String accessKeySecret;
+    
+    /**
+     * SMS signature
+     */
+    private String signName;
+    
+    /**
+     * SMS template Code
+     */
+    private String templateCode;
+}
@@ -0,0 +1,57 @@
+/*
+ * 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.config;
+
+import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+/**
+ * SMS configuration
+ */
+@Data
+@Component
+@ConfigurationProperties(prefix = "alerter.sms")
+public class SmsConfig {
+
+    /**
+     * whether to enable SMS, default is false
+     */
+    private boolean enable = false;
+
+    /**
+     * sms service provider
+     */
+    private String type;
+
+    /**
+     * Tencent cloud SMS configuration
+     */
+    private TencentSmsProperties tencent;
+
+    /**
+     * Aliyun SMS configuration
+     */
+    private AlibabaSmsProperties alibaba;
+
+    /**
+     * UniSMS configuration
+     */
+    private UniSmsProperties unisms;
+
+}
@@ -0,0 +1,51 @@
+/*
+ * 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.config;
+
+import lombok.Data;
+
+/**
+ * Tencent Cloud SMS properties
+ */
+@Data
+public class TencentSmsProperties {
+    /**
+     * Tencent cloud account secret id
+     */
+    private String secretId;
+
+    /**
+     * Tencent cloud account secret key
+     */
+    private String secretKey;
+
+    /**
+     * SMS app id
+     */
+    private String appId;
+
+    /**
+     * SMS signature
+     */
+    private String signName;
+
+    /**
+     * SMS template ID
+     */
+    private String templateId;
+}
@@ -0,0 +1,51 @@
+/*
+ * 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.config;
+
+import lombok.Data;
+
+/**
+ * UniSMS properties
+ */
+@Data
+public class UniSmsProperties {
+    /**
+     * UniSMS access key id
+     */
+    private String accessKeyId;
+    
+    /**
+     * UniSMS access key secret, required for HMAC mode
+     */
+    private String accessKeySecret;
+    
+    /**
+     * SMS signature
+     */
+    private String signature;
+    
+    /**
+     * SMS template ID
+     */
+    private String templateId;
+    
+    /**
+     * Authentication mode: simple or hmac, default is simple
+     */
+    private String authMode = "simple";
+} 
@@ -38,9 +38,9 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;

 /**
- * Alarm Silence management API
+ * Alarm Inhibit management API
 */
-@Tag(name = "Alert Silence API")
+@Tag(name = "Alert Inhibit API")
@RestController
@RequestMapping(path = "/api/alert/inhibit", produces = {APPLICATION_JSON_VALUE})
 public class AlertInhibitController {
@@ -49,7 +49,7 @@ public class AlertInhibitController {
    private AlertInhibitService alertInhibitService;

    @PostMapping
-    @Operation(summary = "New Alarm Silence", description = "Added an alarm Silence")
+    @Operation(summary = "New Alarm Inhibit", description = "Added an alarm Inhibit")
    public ResponseEntity<Message<Void>> addNewAlertInhibit(@Valid @RequestBody AlertInhibit alertInhibit) {
        alertInhibitService.validate(alertInhibit, false);
        alertInhibitService.addAlertInhibit(alertInhibit);
@@ -57,7 +57,7 @@ public class AlertInhibitController {
    }

    @PutMapping
-    @Operation(summary = "Modifying an Alarm Silence", description = "Modify an existing alarm Silence")
+    @Operation(summary = "Modifying an Alarm Inhibit", description = "Modify an existing alarm Inhibit")
    public ResponseEntity<Message<Void>> modifyAlertInhibit(@Valid @RequestBody AlertInhibit alertInhibit) {
        alertInhibitService.validate(alertInhibit, true);
        alertInhibitService.modifyAlertInhibit(alertInhibit);
@@ -65,10 +65,10 @@ public class AlertInhibitController {
    }

    @GetMapping(path = "/{id}")
-    @Operation(summary = "Querying Alarm Silence",
-            description = "You can obtain alarm Silence information based on the alarm Silence ID")
+    @Operation(summary = "Querying Alarm Inhibit",
+            description = "You can obtain alarm Inhibit information based on the alarm Inhibit ID")
    public ResponseEntity<Message<AlertInhibit>> getAlertInhibit(
-            @Parameter(description = "Alarm Silence ID", example = "6565463543") @PathVariable("id") long id) {
+            @Parameter(description = "Alarm Inhibit ID", example = "6565463543") @PathVariable("id") long id) {
        AlertInhibit alertInhibit = alertInhibitService.getAlertInhibit(id);

        return Objects.isNull(alertInhibit)
@@ -36,9 +36,9 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;

 /**
- * Silence the batch API for alarms
+ * Inhibit the batch API for alarms
 */
-@Tag(name = "Alert Silence Batch API")
+@Tag(name = "Alert Inhibit Batch API")
@RestController
@RequestMapping(path = "/api/alert/inhibits", produces = {APPLICATION_JSON_VALUE})
 public class AlertInhibitsController {
@@ -50,7 +50,7 @@ public class AlertInhibitsController {
    @Operation(summary = "Query the alarm inhibit list",
            description = "You can obtain the list of alarm inhibit by querying filter items")
    public ResponseEntity<Message<Page<AlertInhibit>>> getAlertInhibits(
-            @Parameter(description = "Alarm Silence ID", example = "6565463543") @RequestParam(required = false) List<Long> ids,
+            @Parameter(description = "Alarm Inhibit ID", example = "6565463543") @RequestParam(required = false) List<Long> ids,
            @Parameter(description = "Search Name", example = "x") @RequestParam(required = false) String search,
            @Parameter(description = "Sort field, default id", example = "id") @RequestParam(defaultValue = "id") String sort,
            @Parameter(description = "Sort mode: asc: ascending, desc: descending", example = "desc") @RequestParam(defaultValue = "desc") String order,
@@ -64,7 +64,7 @@ public class AlertInhibitsController {
    @Operation(summary = "Delete alarm inhibit in batches",
            description = "Delete alarm inhibit in batches based on the alarm inhibit ID list")
    public ResponseEntity<Message<Void>> deleteAlertDefines(
-            @Parameter(description = "Alarm Silence IDs", example = "6565463543") @RequestParam(required = false) List<Long> ids
+            @Parameter(description = "Alarm Inhibit IDs", example = "6565463543") @RequestParam(required = false) List<Long> ids
    ) {
        if (ids != null && !ids.isEmpty()) {
            alertInhibitService.deleteAlertInhibits(new HashSet<>(ids));
@@ -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.
+ */
+
+package org.apache.hertzbeat.alert.controller;
+
+import static org.springframework.http.MediaType.TEXT_EVENT_STREAM_VALUE;
+import org.apache.hertzbeat.alert.config.AlertSseManager;
+import org.apache.hertzbeat.common.util.SnowFlakeIdGenerator;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
+
+/**
+ * SSE controller for alert
+ */
+@RestController
+@RequestMapping(path = "/api/alert/sse", produces = {TEXT_EVENT_STREAM_VALUE})
+public class AlertSseController {
+
+    private final AlertSseManager emitterManager;
+
+    public AlertSseController(AlertSseManager emitterManager) {
+        this.emitterManager = emitterManager;
+    }
+
+    @GetMapping(path = "/subscribe")
+    public SseEmitter subscribe() {
+        Long clientId = SnowFlakeIdGenerator.generateId();
+        return emitterManager.createEmitter(clientId);
+    }
+}
@@ -31,6 +31,7 @@ import org.apache.hertzbeat.common.entity.alerter.NoticeRule;
 import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
 import org.apache.hertzbeat.alert.service.NoticeConfigService;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Page;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -82,9 +83,18 @@ public class NoticeConfigController {
    @GetMapping(path = "/receivers")
    @Operation(summary = "Get a list of message notification recipients based on query filter items",
            description = "Get a list of message notification recipients based on query filter items")
-    public ResponseEntity<Message<List<NoticeReceiver>>> getReceivers(
-            @Parameter(description = "en: Recipient name,support fuzzy query", example = "tom") @RequestParam(required = false) final String name) {
-        return ResponseEntity.ok(Message.success(noticeConfigService.getNoticeReceivers(name)));
+    public ResponseEntity<Message<Page<NoticeReceiver>>> getReceivers(
+            @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)));
+    }
+
+    @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()));
    }

    @GetMapping(path = "/receiver/{id}")
@@ -129,9 +139,11 @@ public class NoticeConfigController {
    @GetMapping(path = "/rules")
    @Operation(summary = "Get a list of message notification policies based on query filter items",
            description = "Get a list of message notification policies based on query filter items")
-    public ResponseEntity<Message<List<NoticeRule>>> getRules(
-            @Parameter(description = "en: Recipient name", example = "rule1") @RequestParam(required = false) final String name) {
-        return ResponseEntity.ok(Message.success(noticeConfigService.getNoticeRules(name)));
+    public ResponseEntity<Message<Page<NoticeRule>>> getRules(
+            @Parameter(description = "en: Recipient name", example = "rule1") @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.getNoticeRules(name, pageIndex, pageSize)));
    }

    @GetMapping(path = "/rule/{id}")
@@ -176,12 +188,22 @@ public class NoticeConfigController {
    @GetMapping(path = "/templates")
    @Operation(summary = "Get a list of message notification templates based on query filter items",
            description = "Get a list of message notification templates based on query filter items")
-    public ResponseEntity<Message<List<NoticeTemplate>>> getTemplates(
-            @Parameter(description = "Template name,support fuzzy query", example = "rule1") @RequestParam(required = false) final String name) {
-        List<NoticeTemplate> templatePage = noticeConfigService.getNoticeTemplates(name);
+    public ResponseEntity<Message<Page<NoticeTemplate>>> getTemplates(
+            @Parameter(description = "Template name,support fuzzy query", example = "rule1") @RequestParam(required = false) final String name,
+            @Parameter(description = "Whether it is a preset template", example = "true") @RequestParam(defaultValue = "true") final boolean preset,
+            @Parameter(description = "List current page", example = "0") @RequestParam(defaultValue = "0") final int pageIndex,
+            @Parameter(description = "Number of list pages", example = "8") @RequestParam(defaultValue = "8") final int pageSize) {
+        Page<NoticeTemplate> templatePage = noticeConfigService.getNoticeTemplates(name, preset, pageIndex, pageSize);
        return ResponseEntity.ok(Message.success(templatePage));
    }

+    @GetMapping(path = "/templates/all")
+    @Operation(summary = "Get a list of all message notification templates",
+            description = "Get a list of all message notification templates")
+    public ResponseEntity<Message<List<NoticeTemplate>>> getAllTemplates() {
+        return ResponseEntity.ok(Message.success(noticeConfigService.getAllNoticeTemplates()));
+    }
+
    @GetMapping(path = "/template/{id}")
    @Operation(summary = "Get the notification template information based on the template ID",
            description = "Get the notification template information based on the template ID")
@@ -23,11 +23,13 @@ import java.util.Map;
 import java.util.Optional;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.hertzbeat.alert.AlerterWorkerPool;
+import org.apache.hertzbeat.alert.config.AlertSseManager;
 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.alert.service.NoticeConfigService;
+import org.apache.hertzbeat.common.util.JsonUtil;
 import org.apache.hertzbeat.plugin.PostAlertPlugin;
 import org.apache.hertzbeat.plugin.Plugin;
 import org.apache.hertzbeat.plugin.runner.PluginRunner;
@@ -45,16 +47,18 @@ public class AlertNoticeDispatch {
    private final AlertStoreHandler alertStoreHandler;
    private final Map<Byte, AlertNotifyHandler> alertNotifyHandlerMap;
    private final PluginRunner pluginRunner;
+    private final AlertSseManager emitterManager;

    public AlertNoticeDispatch(AlerterWorkerPool workerPool,
                               NoticeConfigService noticeConfigService,
                               AlertStoreHandler alertStoreHandler,
-                               List<AlertNotifyHandler> alertNotifyHandlerList, PluginRunner pluginRunner) {
+                               List<AlertNotifyHandler> alertNotifyHandlerList, PluginRunner pluginRunner, AlertSseManager emitterManager) {
        this.workerPool = workerPool;
        this.noticeConfigService = noticeConfigService;
        this.alertStoreHandler = alertStoreHandler;
        this.pluginRunner = pluginRunner;
        alertNotifyHandlerMap = Maps.newHashMapWithExpectedSize(alertNotifyHandlerList.size());
+        this.emitterManager = emitterManager;
        alertNotifyHandlerList.forEach(r -> alertNotifyHandlerMap.put(r.type(), r));
    }

@@ -76,7 +80,7 @@ public class AlertNoticeDispatch {
            if (noticeTemplate == null) {
                noticeTemplate = noticeConfigService.getDefaultNoticeTemplateByType(alertNotifyHandler.type());
            }
-            if (noticeTemplate == null) {
+            if (noticeTemplate == null && alertNotifyHandler.type() != 0) {
                log.error("alert does not have mapping default notice template. type: {}.", alertNotifyHandler.type());
                throw new NullPointerException(alertNotifyHandler.type() + " does not have mapping default notice template");
            }
@@ -104,27 +108,27 @@ public class AlertNoticeDispatch {
    public void dispatchAlarm(GroupAlert groupAlert) {
        if (groupAlert != null) {
            // Determining alarm type storage
-            alertStoreHandler.store(groupAlert);
+            GroupAlert storedGroupAlert = alertStoreHandler.store(groupAlert);
            // Notice distribution
-            sendNotify(groupAlert);
+            sendNotify(storedGroupAlert);
            // Execute the plugin if enable (Compatible with old version plugins, will be removed in later versions)
-            pluginRunner.pluginExecute(Plugin.class, plugin -> plugin.alert(groupAlert));
+            pluginRunner.pluginExecute(Plugin.class, plugin -> plugin.alert(storedGroupAlert));
            // Execute the plugin if enable with params
-            pluginRunner.pluginExecute(PostAlertPlugin.class, (afterAlertPlugin, pluginContext) -> afterAlertPlugin.execute(groupAlert, pluginContext));
+            pluginRunner.pluginExecute(PostAlertPlugin.class, (afterAlertPlugin, pluginContext) -> afterAlertPlugin.execute(storedGroupAlert, pluginContext));
+            // Send alert to the sse client
+            emitterManager.broadcast(JsonUtil.toJson(storedGroupAlert));
        }
    }

    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 -> 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());
+                    }
+                }))));
    }
 }
@@ -28,7 +28,9 @@ public interface AlertStoreHandler {
     * Persistent alarm records
     * It is necessary to associate and assign values
     * to the alert tag information tags while persisting.
+     *
     * @param alert alarm information
+     * @return groupAlert
     */
-    void store(GroupAlert alert);
+    GroupAlert store(GroupAlert alert);
 }
@@ -1,56 +0,0 @@
-/*
- * 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.ResourceBundle;
-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.apache.hertzbeat.common.util.ResourceBundleUtil;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.stereotype.Component;
-
-/**
- * Send alarm information through Alibaba Cloud SMS
- */
-@Component
-@RequiredArgsConstructor
-@Slf4j
-@ConditionalOnProperty("common.sms.aliyun.app-id")
-final class AliYunAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl {
-
-    private final ResourceBundle bundle = ResourceBundleUtil.getBundle("alerter");
-
-    @Override
-    public void send(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) {
-        // SMS notification
-        try {
-            // todo send aliyun sms
-        } catch (Exception e) {
-            throw new AlertNoticeException("[Sms Notify Error] " + e.getMessage());
-        }
-    }
-
-    @Override
-    public byte type() {
-        return 0;
-    }
-}
@@ -17,6 +17,7 @@

 package org.apache.hertzbeat.alert.notice.impl;

+import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
@@ -46,44 +47,53 @@ final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
    private final SingleAlertDao singleAlertDao;

    @Override
-    public void store(GroupAlert groupAlert) {
+    public GroupAlert store(GroupAlert groupAlert) {
        if (groupAlert == null || groupAlert.getAlerts() == null || groupAlert.getAlerts().isEmpty()) {
            log.error("The Group Alerts is empty, ignore store");
-            return;
+            return groupAlert;
        }
        // 1. Find existing alert group
        GroupAlert existGroupAlert = groupAlertDao.findByGroupKey(groupAlert.getGroupKey());
        
        // 2. Process individual alerts
        Set<String> alertFingerprints = new HashSet<>(8);
-        groupAlert.getAlerts().forEach(singleAlert -> {
+
+        List<SingleAlert> originalAlerts = groupAlert.getAlerts();
+        List<SingleAlert> newAlerts = new ArrayList<>();
+
+
+        for (SingleAlert singleAlert : originalAlerts) {
            SingleAlert existAlert = singleAlertDao.findByFingerprint(singleAlert.getFingerprint());
+
            if (existAlert != null) {
-                // Update existing alert
+                // Update the existing alert with the ID and creation time from the database
                singleAlert.setId(existAlert.getId());
                singleAlert.setGmtCreate(existAlert.getGmtCreate());
-                
+
                // Status transition logic
                if (CommonConstants.ALERT_STATUS_FIRING.equals(singleAlert.getStatus())) {
+                    // If the alert is firing and the existing alert is not resolved, update the start time and trigger times
                    if (!CommonConstants.ALERT_STATUS_RESOLVED.equals(existAlert.getStatus())) {
                        singleAlert.setStartAt(existAlert.getStartAt());
-                        int triggerTimes = Optional.ofNullable(existAlert.getTriggerTimes()).orElse(1) + Optional.ofNullable(singleAlert.getTriggerTimes()).orElse(1);
+                        int triggerTimes = Optional.ofNullable(existAlert.getTriggerTimes()).orElse(1)
+                                + Optional.ofNullable(singleAlert.getTriggerTimes()).orElse(1);
                        singleAlert.setTriggerTimes(triggerTimes);
-                    } 
+                    }
                } else if (CommonConstants.ALERT_STATUS_RESOLVED.equals(singleAlert.getStatus())) {
-                    // Transition to resolved state
+                    // If the alert is resolved, set the end time (if not already set) and copy other fields from the existing alert
                    if (singleAlert.getEndAt() == null) {
-                        singleAlert.setEndAt(System.currentTimeMillis());   
+                        singleAlert.setEndAt(System.currentTimeMillis());
                    }
                    singleAlert.setStartAt(existAlert.getStartAt());
                    singleAlert.setActiveAt(existAlert.getActiveAt());
                    singleAlert.setTriggerTimes(existAlert.getTriggerTimes());
                }
            }
-            alertFingerprints.add(singleAlert.getFingerprint());
-            singleAlertDao.save(singleAlert);
-        });
-        
+            SingleAlert savedSingleAlert = singleAlertDao.save(singleAlert);
+            newAlerts.add(savedSingleAlert);
+            alertFingerprints.add(savedSingleAlert.getFingerprint());
+        }
+        groupAlert.setAlerts(newAlerts);
        // 3. Process resolved alerts
        if (existGroupAlert != null) {
            List<String> existFingerprints = existGroupAlert.getAlertFingerprints();
@@ -120,6 +130,8 @@ final class DbAlertStoreHandlerImpl implements AlertStoreHandler {
        
        // 4. Save alert group
        groupAlert.setAlertFingerprints(alertFingerprints.stream().toList());
-        groupAlertDao.save(groupAlert);
+        GroupAlert savedGroupAlert = groupAlertDao.save(groupAlert);
+        savedGroupAlert.setAlerts(groupAlert.getAlerts());
+        return savedGroupAlert;
    }
 }
@@ -21,12 +21,12 @@ import java.util.ResourceBundle;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.hertzbeat.alert.notice.AlertNoticeException;
-import org.apache.hertzbeat.alert.service.TencentSmsClient;
+import org.apache.hertzbeat.alert.service.SmsClient;
+import org.apache.hertzbeat.alert.service.SmsClientFactory;
 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.apache.hertzbeat.common.util.ResourceBundleUtil;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.stereotype.Component;

 /**
@@ -35,35 +35,22 @@ import org.springframework.stereotype.Component;
@Component
@RequiredArgsConstructor
@Slf4j
-@ConditionalOnProperty("common.sms.tencent.app-id")
-@Deprecated
 final class SmsAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl {
    
-    private final TencentSmsClient tencentSmsClient;
-    
+    private final SmsClientFactory smsFactory;
    private final ResourceBundle bundle = ResourceBundleUtil.getBundle("alerter");
    
    @Override
    public void send(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) {
-        // SMS notification todo use the rest api not sdk
        try {
-            String instance = null;
-            String priority = null;
-            String content = null;
-            if (alert.getCommonLabels() != null) {
-                instance = alert.getCommonLabels().get("instance");
-                priority = alert.getCommonLabels().get("priority");
-                content = alert.getCommonAnnotations().get("summary");
-                content = content == null ? alert.getCommonAnnotations().get("description") : content;
-                if (content == null) {
-                    content = alert.getCommonAnnotations().values().stream().findFirst().orElse(null);
-                }
+            SmsClient smsClient = smsFactory.getSmsClient();
+            if (smsClient == null) {
+                throw new AlertNoticeException("No SMS Service available, please check the configuration");
            }
-            String[] params = new String[3];
-            params[0] = instance == null ? alert.getGroupKey() : instance;
-            params[1] = priority == null ? "unknown" : priority;
-            params[2] = content;
-            tencentSmsClient.sendMessage(params, new String[]{receiver.getPhone()});
+            if (!smsClient.checkConfig()) {
+                throw new AlertNoticeException(smsClient.getType() + " SMS Service configuration is invalid, please check the configuration");
+            }
+            smsClient.sendMessage(receiver, noticeTemplate, alert);
        } catch (Exception e) {
            throw new AlertNoticeException("[Sms Notify Error] " + e.getMessage());
        }
@@ -80,7 +80,6 @@ final class WeChatAlertNotifyHandlerImpl extends AbstractAlertNotifyHandlerImpl
        JsonObject textContent = new JsonObject();

        // Here you can construct the message content based on the NoticeTemplate and Alert information
-        // String alertMessage = String.format("警告：%s\n详情：%s", alert.getAlertDefineId(), alert.getContent());
        String alertMessage = "Alert message content";
        textContent.addProperty("content", alertMessage);
        messageContent.add("text", textContent);
@@ -21,8 +21,8 @@ package org.apache.hertzbeat.alert.reduce;
 import com.google.common.util.concurrent.ThreadFactoryBuilder;
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Collections;
 import java.util.HashMap;
+import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
@@ -267,7 +267,7 @@ public class AlarmGroupReduce {
                .groupLabels(alert.getLabels())
                .commonLabels(alert.getLabels())
                .commonAnnotations(alert.getAnnotations())
-                .alerts(Collections.singletonList(alert))
+                .alerts(new LinkedList<>(List.of(alert)))
                .status(alert.getStatus())
                .build();

@@ -26,10 +26,10 @@ import java.util.Map;
 public interface DataSourceService {
    
    /**
-     * execute query
+     * execute query expr calculate
     * @param datasource datasource
-     * @param query query
+     * @param expr query expr
     * @return result
     */
-    List<Map<String, Object>> query(String datasource, String query);
+    List<Map<String, Object>> calculate(String datasource, String expr);
 } 
@@ -23,6 +23,7 @@ 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.springframework.data.domain.Page;

 /**
 * Message notification configuration interface
@@ -32,23 +33,32 @@ public interface NoticeConfigService {
    /**
     * Dynamic conditional query
     * @param name Recipient name,support fuzzy query
+     * @param pageIndex Page number
+     * @param pageSize Number of records per page
     * @return Search result
     */
-    List<NoticeReceiver> getNoticeReceivers(String name);
+    Page<NoticeReceiver> getNoticeReceivers(String name, int pageIndex, int pageSize);

    /**
     * Dynamic conditional query
     * @param name Template name,support fuzzy query
+     * @param preset Whether it is a system preset template
+     *               true: System preset template
+     *               false: Custom template
+     * @param pageIndex Page number
+     * @param pageSize Number of records per page
     * @return Search result
     */
-    List<NoticeTemplate> getNoticeTemplates(String name);
+    Page<NoticeTemplate> getNoticeTemplates(String name, boolean preset, int pageIndex, int pageSize);

    /**
     * Dynamic conditional query
-     * @param name Recipient name
+     * @param name Recipient name ,support fuzzy query
+     * @param pageIndex Page number
+     * @param pageSize Number of records per page
     * @return Search result
     */
-    List<NoticeRule> getNoticeRules(String name);
+    Page<NoticeRule> getNoticeRules(String name, int pageIndex, int pageSize);

    /**
     * Add a notification recipient
@@ -154,4 +164,15 @@ public interface NoticeConfigService {
     */
    boolean sendTestMsg(NoticeReceiver noticeReceiver);

+    /**
+     * Query all notification recipients
+     * @return Recipient List
+     */
+    List<NoticeReceiver> getAllNoticeReceivers();
+
+    /**
+     * Query all notification policies
+     * @return Notification Policy List
+     */
+    List<NoticeTemplate> getAllNoticeTemplates();
 }
@@ -0,0 +1,42 @@
+/*
+ * 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.service;
+
+import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
+import org.apache.hertzbeat.common.entity.alerter.NoticeReceiver;
+import org.apache.hertzbeat.common.entity.alerter.NoticeTemplate;
+
+/**
+ * SMS client interface
+ */
+public interface SmsClient {
+    /**
+     * send SMS
+     */
+    void sendMessage(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert);
+
+    /**
+     * get SMS provider type
+     */
+    String getType();
+
+    /**
+     * check SMS configuration, return true if the configuration is correct
+     */
+    boolean checkConfig();
+} 
@@ -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.alert.service;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.config.SmsConfig;
+import org.apache.hertzbeat.alert.service.impl.TencentSmsClientImpl;
+import org.apache.hertzbeat.alert.service.impl.UniSmsClientImpl;
+import org.apache.hertzbeat.alert.service.impl.AlibabaSmsClientImpl;
+import org.apache.hertzbeat.base.dao.GeneralConfigDao;
+import org.apache.hertzbeat.common.constants.GeneralConfigTypeEnum;
+import org.apache.hertzbeat.common.entity.manager.GeneralConfig;
+import org.apache.hertzbeat.common.support.event.SmsConfigChangeEvent;
+import org.springframework.context.event.EventListener;
+import org.springframework.stereotype.Component;
+
+import static org.apache.hertzbeat.common.constants.SmsConstants.ALIBABA;
+import static org.apache.hertzbeat.common.constants.SmsConstants.TENCENT;
+import static org.apache.hertzbeat.common.constants.SmsConstants.UNISMS;
+
+/**
+ * SMS client factory
+ */
+@Slf4j
+@Component
+public class SmsClientFactory {
+
+    private static final String TYPE = GeneralConfigTypeEnum.sms.name();
+
+    private final GeneralConfigDao generalConfigDao;
+    private final ObjectMapper objectMapper;
+    private final SmsConfig yamlSmsConfig;
+
+    private volatile SmsClient currentSmsClient;
+
+    public SmsClientFactory(GeneralConfigDao generalConfigDao,
+                            ObjectMapper objectMapper,
+                            SmsConfig yamlSmsConfig) {
+        this.generalConfigDao = generalConfigDao;
+        this.objectMapper = objectMapper;
+        this.yamlSmsConfig = yamlSmsConfig;
+    }
+
+    /**
+     * SMS configuration change event listener
+     */
+    @EventListener(SmsConfigChangeEvent.class)
+    public void onSmsConfigChange(SmsConfigChangeEvent event) {
+        log.info("[SmsClientFactory] SMS configuration change event received");
+        synchronized (this) {
+            currentSmsClient = null;
+        }
+    }
+
+    public SmsClient getSmsClient() {
+        if (currentSmsClient != null) {
+            return currentSmsClient;
+        }
+        synchronized (this) {
+            if (currentSmsClient != null) {
+                return currentSmsClient;
+            }
+            loadConfig();
+            return currentSmsClient;
+        }
+    }
+
+    private void loadConfig() {
+        try {
+            // 1. try to load database configuration
+            SmsConfig dbConfig = loadDatabaseConfig();
+            if (dbConfig != null && !dbConfig.getType().isBlank() && dbConfig.isEnable()) {
+                createSmsClient(dbConfig);
+                if (currentSmsClient != null) {
+                    log.info("[SmsClientFactory] Using database SMS configuration, provider: {}", dbConfig.getType());
+                    return;
+                }
+            }
+
+            // 2. try to load YAML configuration
+            if (yamlSmsConfig != null && !yamlSmsConfig.getType().isBlank() && yamlSmsConfig.isEnable()) {
+                createSmsClient(yamlSmsConfig);
+                if (currentSmsClient != null) {
+                    log.info("[SmsClientFactory] Using YAML SMS configuration, provider: {}", yamlSmsConfig.getType());
+                    return;
+                }
+            }
+
+            log.warn("[SmsClientFactory] No valid SMS configuration found");
+
+        } catch (Exception e) {
+            log.error("[SmsClientFactory] Failed to load SMS configuration", e);
+            currentSmsClient = null;
+        }
+    }
+
+    private SmsConfig loadDatabaseConfig() {
+        try {
+            GeneralConfig config = generalConfigDao.findByType(TYPE);
+            if (config != null && config.getContent() != null) {
+                return objectMapper.readValue(config.getContent(), SmsConfig.class);
+            }
+        } catch (Exception e) {
+            log.error("[SmsClientFactory] Failed to load database configuration", e);
+        }
+        return null;
+    }
+
+    private void createSmsClient(SmsConfig smsConfig) {
+        switch (smsConfig.getType()) {
+            case TENCENT:
+                currentSmsClient = new TencentSmsClientImpl(smsConfig.getTencent());
+                break;
+            case UNISMS:
+                currentSmsClient = new UniSmsClientImpl(smsConfig.getUnisms());
+                break;
+            case ALIBABA:
+                currentSmsClient = new AlibabaSmsClientImpl(smsConfig.getAlibaba());
+                break;
+            default:
+                log.warn("[SmsClientFactory] Unsupported SMS provider type: {}", smsConfig.getType());
+                break;
+        }
+    }
+} 
@@ -1,101 +0,0 @@
-/*
- * 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.service;
-
-import com.tencentcloudapi.common.Credential;
-import com.tencentcloudapi.sms.v20210111.SmsClient;
-import com.tencentcloudapi.sms.v20210111.models.SendSmsRequest;
-import com.tencentcloudapi.sms.v20210111.models.SendSmsResponse;
-import com.tencentcloudapi.sms.v20210111.models.SendStatus;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.hertzbeat.common.config.CommonProperties;
-import org.apache.hertzbeat.common.support.exception.SendMessageException;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.stereotype.Component;
-
-/**
- * sms service client for tencent cloud
- */
-@Component
-@ConditionalOnProperty("common.sms.tencent.app-id")
-@Slf4j
-public class TencentSmsClient {
-
-    private static final String RESPONSE_OK = "Ok";
-    private static final String REGION = "ap-guangzhou";
-
-    private SmsClient smsClient;
-    private String appId;
-    private String signName;
-    private String templateId;
-
-    public TencentSmsClient(CommonProperties properties) {
-        if (properties == null || properties.getSms() == null || properties.getSms().getTencent() == null) {
-            log.error("init error, please config TencentSmsClient props in application.yml");
-            throw new IllegalArgumentException("please config TencentSmsClient props");
-        }
-        initSmsClient(properties.getSms().getTencent());
-    }
-
-    private void initSmsClient(CommonProperties.TencentSmsProperties tencent) {
-        this.appId = tencent.getAppId();
-        this.signName = tencent.getSignName();
-        this.templateId = tencent.getTemplateId();
-        Credential cred = new Credential(tencent.getSecretId(), tencent.getSecretKey());
-        smsClient = new SmsClient(cred, REGION);
-    }
-
-    /**
-     * send text message
-     * @param appId appId
-     * @param signName sign name
-     * @param templateId template id
-     * @param templateValues template values
-     * @param phones phones num
-     */
-    public void sendMessage(String appId, String signName, String templateId,
-                            String[] templateValues, String[] phones) {
-        SendSmsRequest req = new SendSmsRequest();
-        req.setSmsSdkAppId(appId);
-        req.setSignName(signName);
-        req.setTemplateId(templateId);
-        req.setTemplateParamSet(templateValues);
-        req.setPhoneNumberSet(phones);
-        try {
-            SendSmsResponse smsResponse = this.smsClient.SendSms(req);
-            SendStatus sendStatus = smsResponse.getSendStatusSet()[0];
-            if (!RESPONSE_OK.equals(sendStatus.getCode())) {
-                throw new SendMessageException(sendStatus.getCode() + ":" + sendStatus.getMessage());
-            }
-        } catch (Exception e) {
-            log.warn(e.getMessage());
-            throw new SendMessageException(e.getMessage());
-        }
-    }
-
-    /**
-     * send text message
-     * @param templateValues template values
-     * @param phones phones num
-     */
-    public void sendMessage(String[] templateValues, String[] phones) {
-        sendMessage(this.appId, this.signName, this.templateId, templateValues, phones);
-    }
-
-
-}
@@ -25,6 +25,7 @@ import jakarta.persistence.criteria.CriteriaBuilder;
 import jakarta.persistence.criteria.Predicate;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.calculate.PeriodicAlertRuleScheduler;
 import org.apache.hertzbeat.alert.dao.AlertDefineDao;
 import org.apache.hertzbeat.alert.service.AlertDefineImExportService;
 import org.apache.hertzbeat.alert.service.AlertDefineService;
@@ -67,6 +68,9 @@ public class AlertDefineServiceImpl implements AlertDefineService {

    @Autowired
    private AlertDefineDao alertDefineDao;
+    
+    @Autowired
+    private PeriodicAlertRuleScheduler periodicAlertRuleScheduler;

    private final Map<String, AlertDefineImExportService> alertDefineImExportServiceMap = new HashMap<>();

@@ -98,19 +102,22 @@ public class AlertDefineServiceImpl implements AlertDefineService {

    @Override
    public void addAlertDefine(AlertDefine alertDefine) throws RuntimeException {
-        alertDefineDao.save(alertDefine);
+        alertDefine = alertDefineDao.save(alertDefine);
+        periodicAlertRuleScheduler.updateSchedule(alertDefine);
        CacheFactory.clearAlertDefineCache();
    }

    @Override
    public void modifyAlertDefine(AlertDefine alertDefine) throws RuntimeException {
        alertDefineDao.save(alertDefine);
+        periodicAlertRuleScheduler.updateSchedule(alertDefine);
        CacheFactory.clearAlertDefineCache();
    }

    @Override
    public void deleteAlertDefine(long alertId) throws RuntimeException {
        alertDefineDao.deleteById(alertId);
+        periodicAlertRuleScheduler.cancelSchedule(alertId);
        CacheFactory.clearAlertDefineCache();
    }

@@ -123,6 +130,9 @@ public class AlertDefineServiceImpl implements AlertDefineService {
    @Override
    public void deleteAlertDefines(Set<Long> alertIds) throws RuntimeException {
        alertDefineDao.deleteAlertDefinesByIdIn(alertIds);
+        for (Long alertId : alertIds) {
+            periodicAlertRuleScheduler.cancelSchedule(alertId);
+        }
        CacheFactory.clearAlertDefineCache();
    }

@@ -0,0 +1,234 @@
+/*
+ * 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.service.impl;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.config.AlibabaSmsProperties;
+import org.apache.hertzbeat.alert.service.SmsClient;
+import org.apache.hertzbeat.alert.util.CryptoUtils;
+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.apache.hertzbeat.common.support.exception.SendMessageException;
+import org.apache.hertzbeat.common.util.JsonUtil;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+
+import java.nio.charset.StandardCharsets;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.SimpleTimeZone;
+import java.util.TreeMap;
+import java.util.UUID;
+
+import static org.apache.hertzbeat.common.constants.SmsConstants.ALIBABA;
+
+/**
+ * Alibaba Cloud SMS Client Implementation<br>
+ * API doc: <a href="https://next.api.aliyun.com/document/Dysmsapi/2017-05-25/SendSms">https://next.api.aliyun.com/document/Dysmsapi/2017-05-25/SendSms</a><br>
+ * Singnature doc: <a href="https://help.aliyun.com/zh/sdk/product-overview/v3-request-structure-and-signature">https://help.aliyun.com/zh/sdk/product-overview/v3-request-structure-and-signature</a>
+ */
+@Slf4j
+public class AlibabaSmsClientImpl implements SmsClient {
+
+    private static final String API_VERSION = "2017-05-25";
+    private static final String ACTION = "SendSms";
+    private static final String HOST = "dysmsapi.aliyuncs.com";
+    private static final String ALGORITHM = "ACS3-HMAC-SHA256";
+    
+    private final String accessKeyId;
+    private final String accessKeySecret;
+    private final String signName;
+    private final String templateCode;
+
+    public AlibabaSmsClientImpl(AlibabaSmsProperties config) {
+        if (config != null) {
+            this.accessKeyId = config.getAccessKeyId();
+            this.accessKeySecret = config.getAccessKeySecret();
+            this.signName = config.getSignName();
+            this.templateCode = config.getTemplateCode();
+        } else {
+            this.accessKeyId = "";
+            this.accessKeySecret = "";
+            this.signName = "";
+            this.templateCode = "";
+        }
+    }
+
+    @Override
+    public void sendMessage(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) {
+        // Extract alert info
+        String instance = null;
+        String priority = null;
+        String content = null;
+        if (alert.getCommonLabels() != null) {
+            instance = alert.getCommonLabels().get("instance");
+            priority = alert.getCommonLabels().get("priority");
+            content = alert.getCommonAnnotations().get("summary");
+            content = content == null ? alert.getCommonAnnotations().get("description") : content;
+            if (content == null) {
+                content = alert.getCommonAnnotations().values().stream().findFirst().orElse(null);
+            }
+        }
+
+        // Build template parameters
+        Map<String, String> templateParam = new HashMap<>();
+        templateParam.put("instance", instance == null ? alert.getGroupKey() : instance);
+        templateParam.put("priority", priority == null ? "unknown" : priority);
+        templateParam.put("content", content);
+
+        sendSms(receiver.getPhone(), JsonUtil.toJson(templateParam));
+    }
+
+    private void sendSms(String phoneNumber, String templateParam) {
+        try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
+            // Build query parameters
+            Map<String, String> queryParams = new TreeMap<>();
+            queryParams.put("PhoneNumbers", phoneNumber);
+            queryParams.put("SignName", signName);
+            queryParams.put("TemplateCode", templateCode);
+            queryParams.put("TemplateParam", templateParam);
+
+            // Build canonical query string
+            StringBuilder canonicalQueryString = new StringBuilder();
+            queryParams.forEach((key, value) -> {
+                if (canonicalQueryString.length() > 0) {
+                    canonicalQueryString.append("&");
+                }
+                canonicalQueryString.append(percentEncode(key))
+                        .append("=")
+                        .append(percentEncode(value));
+            });
+
+            // Generate timestamp and nonce
+            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+            sdf.setTimeZone(new SimpleTimeZone(0, "GMT"));
+            String timestamp = sdf.format(new Date());
+            String nonce = UUID.randomUUID().toString();
+
+            // Calculate signature
+            String authorization = calculateAuthorization(
+                    canonicalQueryString.toString(),
+                    timestamp,
+                    nonce
+            );
+
+            // Build URL
+            String url = "https://" + HOST + "/?" + canonicalQueryString;
+
+            // Build HTTP request
+            HttpPost httpPost = new HttpPost(url);
+            httpPost.setHeader("Content-Type", "application/json");
+            httpPost.setHeader("Host", HOST);
+            httpPost.setHeader("Authorization", authorization);
+            httpPost.setHeader("x-acs-action", ACTION);
+            httpPost.setHeader("x-acs-version", API_VERSION);
+            httpPost.setHeader("x-acs-date", timestamp);
+            httpPost.setHeader("x-acs-signature-nonce", nonce);
+            httpPost.setHeader("x-acs-content-sha256", 
+                    CryptoUtils.sha256Hex(""));
+
+            log.info("Sending Alibaba SMS request to {}", url + ", params: " + templateParam + "headers: " + Arrays.toString(httpPost.getAllHeaders()));
+
+            // Send request and handle response
+            try (CloseableHttpResponse response = httpClient.execute(httpPost)) {
+                int statusCode = response.getStatusLine().getStatusCode();
+                String responseBody = EntityUtils.toString(response.getEntity());
+
+                log.info("SMS response status: {}, body: {}", statusCode, responseBody);
+
+                if (statusCode != 200) {
+                    throw new SendMessageException("HTTP request failed with status code: " + statusCode + ", response: " + responseBody);
+                }
+
+                JsonNode jsonResponse = JsonUtil.fromJson(responseBody);
+                String code = jsonResponse.get("Code").asText();
+                if (!"OK".equals(code)) {
+                    String message = jsonResponse.get("Message").asText();
+                    throw new SendMessageException(code + ":" + message);
+                }
+
+                log.info("Successfully sent SMS to phone: {}", phoneNumber);
+            }
+        } catch (Exception e) {
+            log.warn("Failed to send SMS: {}", e.getMessage());
+            throw new SendMessageException(e.getMessage());
+        }
+    }
+
+    private String calculateAuthorization(String canonicalQueryString, String timestamp, String nonce) {
+        try {
+            // Step 1: Build canonical request
+            String canonicalRequest = buildCanonicalRequest(canonicalQueryString, timestamp, nonce);
+
+            // Step 2: Build string to sign
+            String stringToSign = ALGORITHM + "\n" + CryptoUtils.sha256Hex(canonicalRequest);
+
+            // Step 3: Calculate signature
+            String signature = CryptoUtils.hmacSha256Hex(accessKeySecret, stringToSign);
+
+            // Step 4: Build authorization header
+            return ALGORITHM + " Credential=" + accessKeyId + ",SignedHeaders=host;x-acs-action;x-acs-content-sha256;x-acs-date;" + "x-acs-signature-nonce;x-acs-version,Signature=" + signature;
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to calculate authorization", e);
+        }
+    }
+
+    private String buildCanonicalRequest(String canonicalQueryString, String timestamp, String nonce) {
+        return "POST\n"
+                + "/\n"
+                + canonicalQueryString + "\n"
+                + "host:" + HOST + "\n"
+                + "x-acs-action:" + ACTION + "\n"
+                + "x-acs-content-sha256:" + CryptoUtils.sha256Hex("") + "\n"
+                + "x-acs-date:" + timestamp + "\n"
+                + "x-acs-signature-nonce:" + nonce + "\n"
+                + "x-acs-version:" + API_VERSION + "\n\n"
+                + "host;x-acs-action;x-acs-content-sha256;x-acs-date;"
+                + "x-acs-signature-nonce;x-acs-version\n"
+                + CryptoUtils.sha256Hex("");
+    }
+
+    private String percentEncode(String value) {
+        try {
+            return java.net.URLEncoder.encode(value, StandardCharsets.UTF_8)
+                    .replace("+", "%20")
+                    .replace("*", "%2A")
+                    .replace("%7E", "~");
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to encode value", e);
+        }
+    }
+
+    @Override
+    public String getType() {
+        return ALIBABA;
+    }
+
+    @Override
+    public boolean checkConfig() {
+        return !(accessKeyId.isBlank() || accessKeySecret.isBlank() || signName.isBlank() || templateCode.isBlank());
+    }
+} 
@@ -17,13 +17,21 @@

 package org.apache.hertzbeat.alert.service.impl;

+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Stack;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.hertzbeat.alert.service.DataSourceService;
+import org.apache.hertzbeat.warehouse.db.QueryExecutor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;

 import java.util.List;
 import java.util.Map;
+import java.util.ArrayList;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import org.springframework.util.StringUtils;

 /**
 * datasource service
@@ -33,21 +41,307 @@ import java.util.Map;
 public class DataSourceServiceImpl implements DataSourceService {
    
    @Autowired(required = false)
-    private Map<String, QueryExecutor> executors;
+    private List<QueryExecutor> executors;
+    
+    private static final Pattern EXPR_TOKEN = Pattern.compile("\\(|\\)|[a-zA-Z_][a-zA-Z0-9_=～{}\\[\\]\".]*|\\d+(\\.\\d+)?|>=|<=|==|!=|>|<|and|or|unless");
+    private static final String THRESHOLD = "__threshold__";
+    private static final String VALUE = "__value__";
    
    @Override
-    public List<Map<String, Object>> query(String datasource, String query) {
-        QueryExecutor executor = executors.get(datasource);
+    public List<Map<String, Object>> calculate(String datasource, String expr) {
+        if (!StringUtils.hasText(expr)) {
+            throw new IllegalArgumentException("Empty expression");
+        }
+        if (executors == null || executors.isEmpty()) {
+            throw new IllegalArgumentException("No query executor found");
+        }
+        QueryExecutor executor = executors.stream().filter(e -> e.support(datasource)).findFirst().orElse(null);
        if (executor == null) {
            throw new IllegalArgumentException("Unsupported datasource: " + datasource);
        }
-        return executor.execute(query);
+        // replace all white space
+        expr = expr.replaceAll("\\s+", " ");
+        try {
+            return evaluate(expr, executor);
+        } catch (Exception e) {
+            log.error("Error executing query on datasource {}: {}", datasource, e.getMessage());
+            throw new RuntimeException("Query execution failed", e);
+        }
    }

-    /**
-     * 
-     */
-    public interface QueryExecutor {
-        List<Map<String, Object>> execute(String query);
+    private List<Map<String, Object>> evaluate(String expr, QueryExecutor executor) {
+        Stack<List<Map<String, Object>>> values = new Stack<>();
+        Stack<String> operators = new Stack<>();
+        Matcher matcher = EXPR_TOKEN.matcher(expr);
+        List<String> tokens = new ArrayList<>();
+        while (matcher.find()) {
+            tokens.add(matcher.group());
+        }
+        for (String token : tokens) {
+            if (token.equals("(")) {
+                operators.push(token);
+            } else if (token.equals(")")) {
+                while (!operators.isEmpty() && !operators.peek().equals("(")) {
+                    applyOperator(values, operators.pop());
+                }
+                // remove the left parenthesis
+                operators.pop();
+            } else if (token.matches(">=|<=|==|!=|>|<")) {
+                operators.push(token);
+            } else if (token.equals("and") || token.equals("or") || token.equals("unless")) {
+                while (!operators.isEmpty() && precedence(operators.peek()) >= precedence(token)) {
+                    applyOperator(values, operators.pop());
+                }
+                operators.push(token);
+            } else if (token.matches("\\d+(\\.\\d+)?")) { 
+                double value = Double.parseDouble(token);
+                List<Map<String, Object>> numAsList = new ArrayList<>();
+                numAsList.add(Map.of(THRESHOLD, value));
+                values.push(numAsList);
+            } else if (token.matches("[a-zA-Z_][a-zA-Z0-9_=～{}\\[\\]\".]*")) {
+                List<Map<String, Object>> results = executor.execute(token);
+                values.push(results);
+            }
+        }
+        while (!operators.isEmpty()) {
+            applyOperator(values, operators.pop());
+        }
+        return values.isEmpty() ? new LinkedList<>() : values.pop();
+    }
+
+    private int precedence(String op) {
+        return switch (op) {
+            case "or" -> 1;
+            case "unless" -> 2;
+            case "and" -> 3;
+            case ">", "<", ">=", "<=", "==", "!=" -> 4;
+            default -> 0;
+        };
+    }
+
+    private void applyOperator(Stack<List<Map<String, Object>>> values, String op) {
+        if (values.size() < 2) {
+            return;
+        };
+        List<Map<String, Object>> rightOperand = values.pop();
+        List<Map<String, Object>> leftOperand = values.pop();
+        if (rightOperand.size() == 1 && rightOperand.get(0).containsKey(THRESHOLD)) {
+            double threshold = (double) rightOperand.get(0).get(THRESHOLD);
+            List<Map<String, Object>> result = new ArrayList<>();
+            for (Map<String, Object> item : leftOperand) {
+                Object queryValues = item.get(VALUE);
+                if (queryValues == null) {
+                    // ignore the query result data is empty
+                    continue;
+                }
+                // queryValues may be a list of values, or a single value
+                Object matchValue = evaluateCondition(queryValues, op, threshold);
+                item.put(VALUE, matchValue);
+                // if matchValue is null, mean not match the threshold
+                // if not null, mean match the threshold
+                result.add(new HashMap<>(item));
+            }
+            if (!result.isEmpty()) {
+                values.push(result);    
+            }
+            return;
+        }
+        Map<String, Object> leftMap = null;
+        boolean leftMatch = false;
+        Map<String, Object> rightMap = null;
+        boolean rightMatch = false;
+        switch (op) {
+            case "and" -> {
+                for (Map<String, Object> item : leftOperand) {
+                    if (leftMap == null) {
+                        leftMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        leftMap = item;
+                        leftMatch = true;
+                        break;
+                    }
+                }
+                for (Map<String, Object> item : rightOperand) {
+                    if (rightMap == null) {
+                        rightMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        rightMap = item;
+                        rightMatch = true;
+                        break;
+                    }
+                }
+                if (leftMatch && rightMatch) {
+                    rightMap.putAll(leftMap);
+                    values.push(new LinkedList<>(List.of(rightMap)));
+                } else if (leftMap != null) {
+                    leftMap.put(VALUE, null);
+                    values.push(new LinkedList<>(List.of(leftMap)));
+                } else if (rightMap != null) {
+                    rightMap.put(VALUE, null);
+                    values.push(new LinkedList<>(List.of(rightMap)));
+                } 
+            }
+            case "or" -> {
+                for (Map<String, Object> item : leftOperand) {
+                    if (leftMap == null) {
+                        leftMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        leftMap = item;
+                        leftMatch = true;
+                        break;
+                    }
+                }
+                for (Map<String, Object> item : rightOperand) {
+                    if (rightMap == null) {
+                        rightMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        rightMap = item;
+                        rightMatch = true;
+                        break;
+                    }
+                }
+                if (leftMatch && rightMatch) {
+                    rightMap.putAll(leftMap);
+                    values.push(new LinkedList<>(List.of(rightMap)));
+                } else if (leftMatch) {
+                    values.push(new LinkedList<>(List.of(leftMap)));
+                } else if (rightMatch) {
+                    values.push(new LinkedList<>(List.of(rightMap)));
+                } else {
+                    if (leftMap != null && rightMap != null) {
+                        rightMap.putAll(leftMap);
+                        values.push(new LinkedList<>(List.of(rightMap)));
+                    } else if (leftMap != null) {
+                        values.push(new LinkedList<>(List.of(leftMap)));
+                    } else if (rightMap != null){
+                        values.push(new LinkedList<>(List.of(rightMap)));
+                    }
+                }
+            }
+            case "unless" -> {
+                for (Map<String, Object> item : leftOperand) {
+                    if (leftMap == null) {
+                        leftMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        leftMap = item;
+                        leftMatch = true;
+                        break;
+                    }
+                }
+                for (Map<String, Object> item : rightOperand) {
+                    if (rightMap == null) {
+                        rightMap = item;
+                    }
+                    if (item.get(VALUE) != null) {
+                        rightMap = item;
+                        rightMatch = true;
+                        break;
+                    }
+                }
+                if (leftMatch && !rightMatch) {
+                    values.push(new LinkedList<>(List.of(leftMap)));
+                } else {
+                    if (leftMap != null) {
+                        leftMap.put(VALUE, null);
+                        values.push(new LinkedList<>(List.of(leftMap)));
+                    } else {
+                        if (rightMap != null) {
+                            rightMap.put(VALUE, null);
+                            values.push(new LinkedList<>(List.of(rightMap)));
+                        } 
+                    }
+                }
+            }
+            default -> throw new IllegalArgumentException("Unsupported operator: " + op);
+        }
+    }
+    
+    private Object evaluateCondition(Object value, String operator, Double threshold) {
+        // value may be a list of values, or a single value
+        switch (operator) {
+            case ">":
+                // if value is list, return the max value
+                if (value instanceof List<?> values) {
+                    Double doubleValue = values.stream().map(v -> Double.valueOf(v.toString()))
+                            .max(Double::compareTo).orElse(null);
+                    if (doubleValue != null) {
+                        return doubleValue > threshold ? doubleValue : null;
+                    } else {
+                        return null;
+                    }
+                } else {
+                    return Double.parseDouble(value.toString()) > threshold ? value : null;
+                }
+            case ">=":
+                if (value instanceof List<?> values) {
+                    Double doubleValue = values.stream().map(v -> Double.valueOf(v.toString()))
+                            .max(Double::compareTo).orElse(null);
+                    if (doubleValue != null) {
+                        return doubleValue >= threshold ? doubleValue : null;
+                    } else {
+                        return null;
+                    }
+                } else {
+                    return Double.parseDouble(value.toString()) >= threshold ? value : null;
+                }
+            case "<":
+                if (value instanceof List<?> values) {
+                    Double doubleValue = values.stream().map(v -> Double.valueOf(v.toString()))
+                            .min(Double::compareTo).orElse(null);
+                    if (doubleValue != null) {
+                        return doubleValue < threshold ? doubleValue : null;
+                    } else {
+                        return null;
+                    }
+                } else {
+                    return Double.parseDouble(value.toString()) < threshold ? value : null;
+                }
+            case "<=":
+                if (value instanceof List<?> values) {
+                    Double doubleValue = values.stream().map(v -> Double.valueOf(v.toString()))
+                            .min(Double::compareTo).orElse(null);
+                    if (doubleValue != null) {
+                        return doubleValue <= threshold ? doubleValue : null;
+                    } else {
+                        return null;
+                    }
+                } else {
+                    return Double.parseDouble(value.toString()) <= threshold ? value : null;
+                }
+            case "==":
+                if (value instanceof List<?> values) {
+                    for (Object v : values) {
+                        if (v.equals(threshold)) {
+                            return v;
+                        }
+                    }
+                    return null;
+                } else {
+                    return value.equals(threshold) ? value : null;
+                }
+            case "!=":
+                if (value instanceof List<?> values) {
+                    for (Object v : values) {
+                        if (v.equals(threshold)) {
+                            return null;
+                        }
+                    }
+                    return value;
+                } else {
+                    return value.equals(threshold) ? null : value;
+                }
+            default:
+                // unsupported operator todo add more operator
+                return null;
+        }
+    }
+
+    public void setExecutors(List<QueryExecutor> mockExecutor) {
+        this.executors = mockExecutor;
    }
 } 
@@ -18,18 +18,6 @@
 package org.apache.hertzbeat.alert.service.impl;

 import jakarta.persistence.criteria.Predicate;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-import java.time.LocalDateTime;
-import java.time.LocalTime;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.hertzbeat.common.cache.CacheFactory;
@@ -51,10 +39,28 @@ import org.springframework.core.Ordered;
 import org.springframework.core.annotation.Order;
 import org.springframework.core.io.Resource;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.domain.Specification;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;

+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.stream.Collectors;
+
 /**
 * Message notification configuration implementation
 */
@@ -80,44 +86,87 @@ public class NoticeConfigServiceImpl implements NoticeConfigService, CommandLine
    private AlertNoticeDispatch dispatcherAlarm;

    @Override
-    public List<NoticeReceiver> getNoticeReceivers(String name) {
+    public Page<NoticeReceiver> getNoticeReceivers(String name, int pageIndex, int pageSize) {
        Specification<NoticeReceiver> specification = (root, query, criteriaBuilder) -> {
            Predicate predicate = criteriaBuilder.conjunction();
            if (StringUtils.isNotBlank(name)) {
-                Predicate predicateName = criteriaBuilder.like(root.get("name"), "%" + name + "%");
+                Predicate predicateName = criteriaBuilder.like(
+                        criteriaBuilder.lower(root.get("name")), "%" + name.toLowerCase() + "%"
+                );
                predicate = criteriaBuilder.and(predicateName);
            }
            return predicate;
        };
-        return noticeReceiverDao.findAll(specification);
+        return noticeReceiverDao.findAll(specification, PageRequest.of(pageIndex, pageSize, Sort.by(Sort.Direction.DESC, "id")));
    }

    @Override
-    public List<NoticeTemplate> getNoticeTemplates(String name) {
-        Specification<NoticeTemplate> specification = (root, query, criteriaBuilder) -> {
-            Predicate predicate = criteriaBuilder.conjunction();
-            if (StringUtils.isNotBlank(name)) {
-                Predicate predicateName = criteriaBuilder.like(root.get("name"), "%" + name + "%");
-                predicate = criteriaBuilder.and(predicateName);
+    public List<NoticeReceiver> getAllNoticeReceivers() {
+        return noticeReceiverDao.findAll();
+    }
+
+    @Override
+    public Page<NoticeTemplate> getNoticeTemplates(String name, boolean preset, int pageIndex, int pageSize) {
+        if (preset) {
+            // Query preset templates
+            List<NoticeTemplate> defaultTemplates = new LinkedList<>(PRESET_TEMPLATE.values());
+
+            // Filter by name (case-insensitive)
+            List<NoticeTemplate> filteredDefaultTemplates = defaultTemplates.stream()
+                    .filter(template -> StringUtils.isBlank(name)
+                            || template.getName().toLowerCase().contains(name.toLowerCase()))
+                    .collect(Collectors.toList());
+
+            // Pagination logic
+            int totalItems = filteredDefaultTemplates.size();
+            int fromIndex = Math.min(pageIndex * pageSize, totalItems);
+            int toIndex = Math.min(fromIndex + pageSize, totalItems);
+
+            if (fromIndex >= totalItems) {
+                return new PageImpl<>(Collections.emptyList(), PageRequest.of(pageIndex, pageSize), totalItems);
            }
-            return predicate;
-        };
+
+            List<NoticeTemplate> paginatedTemplates = filteredDefaultTemplates.subList(fromIndex, toIndex);
+            return new PageImpl<>(paginatedTemplates, PageRequest.of(pageIndex, pageSize), totalItems);
+        } else {
+            // Query custom templates
+            Specification<NoticeTemplate> specification = (root, query, criteriaBuilder) -> {
+                Predicate predicate = criteriaBuilder.conjunction();
+                if (StringUtils.isNotBlank(name)) {
+                    Predicate predicateName = criteriaBuilder.like(
+                            criteriaBuilder.lower(root.get("name")), "%" + name.toLowerCase() + "%"
+                    );
+                    predicate = criteriaBuilder.and(predicateName);
+                }
+                return predicate;
+            };
+            PageRequest pageRequest = PageRequest.of(pageIndex, pageSize, Sort.by(Sort.Direction.DESC, "id"));
+            return noticeTemplateDao.findAll(specification, pageRequest);
+        }
+    }
+
+
+
+    @Override
+    public List<NoticeTemplate> getAllNoticeTemplates() {
        List<NoticeTemplate> defaultTemplates = new LinkedList<>(PRESET_TEMPLATE.values());
-        defaultTemplates.addAll(noticeTemplateDao.findAll(specification));
+        defaultTemplates.addAll(noticeTemplateDao.findAll());
        return defaultTemplates;
    }

    @Override
-    public List<NoticeRule> getNoticeRules(String name) {
+    public Page<NoticeRule> getNoticeRules(String name, int pageIndex, int pageSize) {
        Specification<NoticeRule> specification = (root, query, criteriaBuilder) -> {
            Predicate predicate = criteriaBuilder.conjunction();
            if (StringUtils.isNotBlank(name)) {
-                Predicate predicateName = criteriaBuilder.like(root.get("name"), "%" + name + "%");
+                Predicate predicateName = criteriaBuilder.like(
+                        criteriaBuilder.lower(root.get("name")), "%" + name.toLowerCase() + "%"
+                );
                predicate = criteriaBuilder.and(predicateName);
            }
            return predicate;
        };
-        return noticeRuleDao.findAll(specification);
+        return noticeRuleDao.findAll(specification, PageRequest.of(pageIndex, pageSize, Sort.by(Sort.Direction.DESC, "id")));
    }

    @Override
@@ -0,0 +1,223 @@
+/*
+ * 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.service.impl;
+
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.config.TencentSmsProperties;
+import org.apache.hertzbeat.alert.service.SmsClient;
+import org.apache.hertzbeat.alert.util.CryptoUtils;
+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.apache.hertzbeat.common.support.exception.SendMessageException;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+import org.apache.hertzbeat.common.util.JsonUtil;
+import com.fasterxml.jackson.databind.JsonNode;
+
+import javax.xml.bind.DatatypeConverter;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.TimeZone;
+
+import static org.apache.hertzbeat.common.constants.SmsConstants.TENCENT;
+
+/**
+ * sms service client for tencent cloud <br>
+ * doc: <a href="https://cloud.tencent.com/document/api/382/55981">https://cloud.tencent.com/document/api/382/55981</a>
+ */
+
+@Slf4j
+public class TencentSmsClientImpl implements SmsClient {
+
+    private static final String RESPONSE_OK = "Ok";
+    private static final String REGION = "ap-guangzhou";
+    private static final String API_VERSION = "2021-01-11";
+    private static final String ACTION = "SendSms";
+    private static final String HOST = "sms.tencentcloudapi.com";
+    private static final Charset UTF8 = StandardCharsets.UTF_8;
+    
+    private String appId;
+    private String signName;
+    private String templateId;
+    private String secretId;
+    private String secretKey;
+
+    public TencentSmsClientImpl(TencentSmsProperties config) {
+        if (config != null) {
+            this.appId = config.getAppId();
+            this.signName = config.getSignName();
+            this.templateId = config.getTemplateId();
+            this.secretId = config.getSecretId();
+            this.secretKey = config.getSecretKey();
+        }
+    }
+
+    @Override
+    public void sendMessage(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) {
+        // todo limit the number of words
+        String instance = null;
+        String priority = null;
+        String content = null;
+        if (alert.getCommonLabels() != null) {
+            instance = alert.getCommonLabels().get("instance");
+            priority = alert.getCommonLabels().get("priority");
+            content = alert.getCommonAnnotations().get("summary");
+            content = content == null ? alert.getCommonAnnotations().get("description") : content;
+            if (content == null) {
+                content = alert.getCommonAnnotations().values().stream().findFirst().orElse(null);
+            }
+        }
+
+        String[] templateValues = new String[3];
+        templateValues[0] = instance == null ? alert.getGroupKey() : instance;
+        templateValues[1] = priority == null ? "unknown" : priority;
+        templateValues[2] = content;
+
+        String[] phones = new String[1];
+        phones[0] = receiver.getPhone();
+
+        sendSms(this.appId, this.signName, this.templateId, templateValues, phones);
+    }
+
+    public void sendSms(String appId, String signName, String templateId,
+                     String[] templateValues, String[] phones) {
+        try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
+            String timestamp = String.valueOf(System.currentTimeMillis() / 1000);
+            
+            // build request payload
+            Map<String, Object> params = new HashMap<>();
+            params.put("SmsSdkAppId", appId);
+            params.put("SignName", signName);
+            params.put("TemplateId", templateId);
+            params.put("TemplateParamSet", templateValues);
+            params.put("PhoneNumberSet", phones);
+            
+            String payload = JsonUtil.toJson(params);
+            
+            // calculate request signature
+            String authorization = calculateAuthorization(
+                    secretId, secretKey, "sms", HOST, REGION,
+                    ACTION, API_VERSION, payload);
+            
+            // build http request
+            HttpPost httpPost = new HttpPost("https://" + HOST);
+            httpPost.setHeader("Content-Type", "application/json; charset=utf-8");
+            httpPost.setHeader("Host", HOST);
+            httpPost.setHeader("X-TC-Action", ACTION);
+            httpPost.setHeader("X-TC-Timestamp", timestamp);
+            httpPost.setHeader("X-TC-Version", API_VERSION);
+            httpPost.setHeader("X-TC-Region", REGION);
+            httpPost.setHeader("Authorization", authorization);
+            httpPost.setEntity(new StringEntity(payload, StandardCharsets.UTF_8));
+
+            log.debug("Sending SMS request to {}, payload: {}", httpPost.getURI(), payload);
+
+            // send http request and handle response
+            try (CloseableHttpResponse response = httpClient.execute(httpPost)) {
+                int statusCode = response.getStatusLine().getStatusCode();
+                String responseBody = EntityUtils.toString(response.getEntity());
+
+                log.debug("SMS response status: {}, body: {}", statusCode, responseBody);
+                
+                if (statusCode != 200) {
+                    throw new SendMessageException("HTTP request failed with status code: " + statusCode);
+                }
+                
+                JsonNode jsonResponse = JsonUtil.fromJson(responseBody);
+                JsonNode responseNode = jsonResponse.get("Response");
+                JsonNode error = responseNode.get("Error");
+                if (error != null) {
+                    String code = error.get("Code").asText();
+                    String message = error.get("Message").asText();
+                    throw new SendMessageException(code + ":" + message);
+                }
+                JsonNode sendStatusSet = responseNode.get("SendStatusSet");
+                if (sendStatusSet != null && sendStatusSet.isArray() && sendStatusSet.size() > 0) {
+                    JsonNode firstStatus = sendStatusSet.get(0);
+                    String code = firstStatus.get("Code").asText();
+                    String message = firstStatus.get("Message").asText();
+                    if (!RESPONSE_OK.equals(code)) {
+                        throw new SendMessageException(code + ":" + message);
+                    }
+                }
+                log.info("Successfully sent SMS to phones: {}", String.join(",", phones));
+            }
+        } catch (Exception e) {
+            log.warn("Failed to send SMS: {}", e.getMessage());
+            throw new SendMessageException(e.getMessage());
+        }
+    }
+
+    @Override
+    public String getType() {
+        return TENCENT;
+    }
+
+    @Override
+    public boolean checkConfig() {
+        if (appId.isBlank() || templateId.isBlank() || secretId.isBlank() || secretKey.isBlank()) {
+            return false;
+        }
+        return true;
+    }
+
+    public static String calculateAuthorization(String secretId, String secretKey,
+                                                String service, String host, String region,
+                                                String action, String version, String payload) throws Exception {
+        String timestamp = String.valueOf(System.currentTimeMillis() / 1000);
+        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
+        sdf.setTimeZone(TimeZone.getTimeZone("UTC"));
+        String date = sdf.format(new Date(Long.valueOf(timestamp + "000")));
+
+        // Step 1: Construct the canonical request string
+        String httpRequestMethod = "POST";
+        String canonicalUri = "/";
+        String canonicalQueryString = "";
+        String canonicalHeaders = "content-type:application/json; charset=utf-8\n" + "host:" + host + "\n";
+        String signedHeaders = "content-type;host";
+        String hashedRequestPayload = CryptoUtils.sha256Hex(payload);
+        String canonicalRequest = httpRequestMethod + "\n" + canonicalUri + "\n" + canonicalQueryString + "\n"
+                + canonicalHeaders + "\n" + signedHeaders + "\n" + hashedRequestPayload;
+
+        // Step 2: Construct the string to sign
+        String algorithm = "TC3-HMAC-SHA256";
+        String credentialScope = date + "/" + service + "/" + "tc3_request";
+        String hashedCanonicalRequest = CryptoUtils.sha256Hex(canonicalRequest);
+        String stringToSign = algorithm + "\n" + timestamp + "\n" + credentialScope + "\n" + hashedCanonicalRequest;
+
+        // Step 3: Calculate the signature
+        byte[] secretDate = CryptoUtils.hmac256(("TC3" + secretKey).getBytes(UTF8), date);
+        byte[] secretService = CryptoUtils.hmac256(secretDate, service);
+        byte[] secretSigning = CryptoUtils.hmac256(secretService, "tc3_request");
+        String signature = DatatypeConverter.printHexBinary(
+                CryptoUtils.hmac256(secretSigning, stringToSign)).toLowerCase();
+
+        // Step 4: Construct the Authorization header
+        return algorithm + " " + "Credential=" + secretId + "/" + credentialScope + ", "
+                + "SignedHeaders=" + signedHeaders + ", " + "Signature=" + signature;
+    }
+}
@@ -0,0 +1,193 @@
+/*
+ * 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.service.impl;
+
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.alert.config.UniSmsProperties;
+import org.apache.hertzbeat.alert.service.SmsClient;
+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.apache.hertzbeat.common.support.exception.SendMessageException;
+import org.apache.hertzbeat.common.util.JsonUtil;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.StringEntity;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.apache.http.util.EntityUtils;
+import com.fasterxml.jackson.databind.JsonNode;
+import org.apache.hertzbeat.alert.util.CryptoUtils;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.UUID;
+import java.util.stream.Collectors;
+
+import static org.apache.hertzbeat.common.constants.SmsConstants.UNISMS;
+
+/**
+ * UniSMS client implementation <br/>
+ * doc:<a href="https://unisms.apistd.com/docs/api/send">https://unisms.apistd.com/docs/api/send</a>
+ */
+@Slf4j
+public class UniSmsClientImpl implements SmsClient {
+
+    private static final String API_URL = "https://uni.apistd.com";
+    private static final String ACTION = "sms.message.send";
+    private static final String SUCCESS_CODE = "0";
+    private static final String HMAC_ALGORITHM = "hmac-sha256";
+    
+    private final UniSmsProperties config;
+
+    public UniSmsClientImpl(UniSmsProperties config) {
+        this.config = config;
+    }
+
+    @Override
+    public void sendMessage(NoticeReceiver receiver, NoticeTemplate noticeTemplate, GroupAlert alert) {
+        try (CloseableHttpClient httpClient = HttpClients.createDefault()) {
+            // build request parameters
+            Map<String, Object> params = new HashMap<>();
+            params.put("to", receiver.getPhone());
+            params.put("signature", config.getSignature());
+            params.put("templateId", config.getTemplateId());
+
+            // build template data
+            Map<String, String> templateData = new HashMap<>();
+            String instance = alert.getCommonLabels().getOrDefault("instance", alert.getGroupKey());
+            String priority = alert.getCommonLabels().getOrDefault("priority", "unknown");
+            String content = alert.getCommonAnnotations().get("summary");
+            content = content == null ? alert.getCommonAnnotations().get("description") : content;
+            if (content == null) {
+                content = alert.getCommonAnnotations().values().stream().findFirst().orElse(null);
+            }
+            
+            templateData.put("instance", instance);
+            templateData.put("priority", priority);
+            templateData.put("content", content);
+            params.put("templateData", templateData);
+
+            // build URL and request headers
+            String url;
+            if ("hmac".equalsIgnoreCase(config.getAuthMode())) {
+                url = buildHmacUrl();
+            } else {
+                url = buildSimpleUrl();
+            }
+
+            // send HTTP request
+            HttpPost httpPost = new HttpPost(url);
+            httpPost.setHeader("Content-Type", "application/json");
+            httpPost.setHeader("Accept", "application/json");
+            
+            String payload = JsonUtil.toJson(params);
+            httpPost.setEntity(new StringEntity(payload, StandardCharsets.UTF_8));
+
+            log.info("Sending SMS request to UniSMS, payload: {}, url: {}", payload, url);
+
+            try (CloseableHttpResponse response = httpClient.execute(httpPost)) {
+                handleResponse(response, receiver.getPhone());
+            }
+        } catch (Exception e) {
+            log.error("Failed to send SMS via UniSMS: {}", e.getMessage());
+            throw new SendMessageException(e.getMessage());
+        }
+    }
+
+    private String buildSimpleUrl() {
+        return String.format("%s/?action=%s&accessKeyId=%s", 
+                API_URL, ACTION, config.getAccessKeyId());
+    }
+
+    private String buildHmacUrl() {
+        long timestamp = System.currentTimeMillis();
+        String nonce = generateNonce();
+        
+        // build query parameters
+        Map<String, String> params = new TreeMap<>();
+        params.put("accessKeyId", config.getAccessKeyId());
+        params.put("action", ACTION);
+        params.put("algorithm", HMAC_ALGORITHM);
+        params.put("nonce", nonce);
+        params.put("timestamp", String.valueOf(timestamp));
+
+        // build sign text
+        String signText = params.entrySet().stream()
+                .map(entry -> entry.getKey() + "=" + entry.getValue())
+                .collect(Collectors.joining("&"));
+        
+        // calculate signature
+        String signature = CryptoUtils.hmacSha256Base64(config.getAccessKeySecret(), signText);
+        return String.format("%s/?action=%s&accessKeyId=%s&algorithm=%s&timestamp=%d&nonce=%s&signature=%s",
+                API_URL, ACTION, config.getAccessKeyId(), HMAC_ALGORITHM, timestamp, nonce, signature);
+    }
+
+    private String generateNonce() {
+        return UUID.randomUUID().toString().replace("-", "").substring(0, 16);
+    }
+
+    private void handleResponse(CloseableHttpResponse response, String phone) throws IOException {
+        int statusCode = response.getStatusLine().getStatusCode();
+        String responseBody = EntityUtils.toString(response.getEntity());
+        
+        log.info("UniSMS response status: {}, body: {}", statusCode, responseBody);
+        
+        if (statusCode != 200) {
+            throw new SendMessageException("HTTP request failed with status code: " + statusCode + ", response: " + responseBody);
+        }
+        
+        JsonNode jsonResponse = JsonUtil.fromJson(responseBody);
+        String code = jsonResponse.get("code").asText();
+        if (!SUCCESS_CODE.equals(code)) {
+            String message = jsonResponse.get("message").asText();
+            throw new SendMessageException(code + ":" + message);
+        }
+        
+        log.info("Successfully sent SMS to phone: {}", phone);
+    }
+
+    @Override
+    public String getType() {
+        return UNISMS;
+    }
+
+    @Override
+    public boolean checkConfig() {
+        if (config == null 
+                || config.getAccessKeyId() == null 
+                || config.getAccessKeyId().isBlank()
+                || config.getSignature() == null 
+                || config.getSignature().isBlank()
+                || config.getTemplateId() == null 
+                || config.getTemplateId().isBlank()) {
+            return false;
+        }
+
+        // HMAC mode requires additional check for accessKeySecret
+        if ("hmac".equalsIgnoreCase(config.getAuthMode()) 
+                && (config.getAccessKeySecret() == null || config.getAccessKeySecret().isBlank())) {
+            return false;
+        }
+
+        return true;
+    }
+} 
@@ -0,0 +1,95 @@
+/*
+ * 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.util;
+
+import lombok.extern.slf4j.Slf4j;
+
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+import javax.xml.bind.DatatypeConverter;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
+import java.security.MessageDigest;
+import java.util.Base64;
+
+/**
+ * General encryption utility class
+ */
+@Slf4j
+public class CryptoUtils {
+
+    private static final Charset UTF8 = StandardCharsets.UTF_8;
+
+    private CryptoUtils() {}
+
+    /**
+     * Calculate HMAC-SHA256 signature
+     * @param key secret key
+     * @param msg message to be signed
+     * @return signed byte array
+     */
+    public static byte[] hmac256(byte[] key, String msg) {
+        try {
+            Mac mac = Mac.getInstance("HmacSHA256");
+            SecretKeySpec secretKeySpec = new SecretKeySpec(key, mac.getAlgorithm());
+            mac.init(secretKeySpec);
+            return mac.doFinal(msg.getBytes(UTF8));
+        } catch (Exception e) {
+            log.error("Failed to calculate HMAC-SHA256: {}", e.getMessage());
+            throw new RuntimeException("Failed to calculate HMAC-SHA256", e);
+        }
+    }
+
+    /**
+     * Calculate SHA256 hash and convert to lowercase hexadecimal string
+     * @param data data to be hashed
+     * @return lowercase hexadecimal string
+     */
+    public static String sha256Hex(String data) {
+        try {
+            MessageDigest md = MessageDigest.getInstance("SHA-256");
+            byte[] digest = md.digest(data.getBytes(UTF8));
+            return DatatypeConverter.printHexBinary(digest).toLowerCase();
+        } catch (Exception e) {
+            log.error("Failed to calculate SHA256: {}", e.getMessage());
+            throw new RuntimeException("Failed to calculate SHA256", e);
+        }
+    }
+
+    /**
+     * Calculate HMAC-SHA256 signature and convert to Base64 string
+     * @param key secret key
+     * @param data data to be signed
+     * @return Base64 encoded signature string
+     */
+    public static String hmacSha256Base64(String key, String data) {
+        byte[] hmacResult = hmac256(key.getBytes(UTF8), data);
+        return Base64.getEncoder().encodeToString(hmacResult);
+    }
+
+    /**
+     * Calculate HMAC-SHA256 signature and convert to lowercase hexadecimal string
+     * @param key secret key
+     * @param data data to be signed
+     * @return lowercase hexadecimal string
+     */
+    public static String hmacSha256Hex(String key, String data) {
+        byte[] hmacResult = hmac256(key.getBytes(UTF8), data);
+        return DatatypeConverter.printHexBinary(hmacResult).toLowerCase();
+    }
+} 
@@ -0,0 +1,32 @@
+# 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.
+
+alerter.availability.recover = 可用性警報已解決，監視狀態現在正常
+alerter.alarm.recover = 警報解決通知
+alerter.notify.title = HertzBeat 警報通知
+alerter.notify.target = 監視目標
+alerter.notify.monitorId = 監視 ID
+alerter.notify.monitorName = 監視名稱
+alerter.notify.monitorHost = 監視主機
+alerter.notify.priority = 警報優先級
+alerter.notify.triggerTime = 警報觸發時間
+alerter.notify.restoreTime = 警報恢復時間
+alerter.notify.times = 警報觸發次數
+alerter.notify.tags = 警報標籤
+alerter.notify.content = 警報內容
+alerter.notify.console = 控制台登錄
+alerter.priority.0 = 緊急警報
+alerter.priority.1 = 嚴重警報
+alerter.priority.2 = 警告警報
@@ -28,7 +28,6 @@ import org.apache.hertzbeat.common.entity.alerter.AlertDefineMonitorBind;
 import org.apache.hertzbeat.common.entity.manager.Monitor;
 import org.apache.hertzbeat.common.util.JsonUtil;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -43,7 +42,6 @@ import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 /**
 * Test case for {@link AlertDefineController}
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 class AlertDefineControllerTest {

@@ -66,6 +64,7 @@ class AlertDefineControllerTest {

        this.alertDefine = AlertDefine.builder()
                .id(1L)
+                .name("alertDefine")
                .expr("1 > 0")
                .times(1)
                .template("template")
@@ -138,14 +137,4 @@ class AlertDefineControllerTest {
                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
                .andReturn();
    }
-
-    @Test
-    void applyAlertDefineMonitorsBind() throws Exception {
-        mockMvc.perform(MockMvcRequestBuilders.post("/api/alert/define/" + this.alertDefine.getId() + "/monitors")
-                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(JsonUtil.toJson(this.alertDefineMonitorBinds)))
-                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andReturn();
-    }
 }
@@ -19,7 +19,6 @@ package org.apache.hertzbeat.alert.controller;

 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
-import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
@@ -31,7 +30,6 @@ import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.alerter.AlertDefine;
 import org.apache.hertzbeat.common.util.JsonUtil;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -50,7 +48,6 @@ import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 * Test case for {@link AlertDefinesController}
 * Test whether the data mocked at the mock is correct, and test whether the format of the returned data is correct
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 class AlertDefinesControllerTest {

@@ -93,8 +90,7 @@ class AlertDefinesControllerTest {
        pageRequest = PageRequest.of((Integer) content.get("pageIndex"), (Integer) content.get("pageSize"), sortExp);
    }

-    //    @Test
-    // todo: fix this test
+    @Test
    void getAlertDefines() throws Exception {

        // Test the correctness of the mock
@@ -112,31 +108,27 @@ class AlertDefinesControllerTest {
        //            }
        //        }))).thenReturn(new PageImpl<AlertDefine>(new ArrayList<AlertDefine>()));
        AlertDefine define = AlertDefine.builder().id(9L).expr("x").times(1).build();
-        Mockito.when(alertDefineService.getAlertDefines(null, null, "id", "desc", 1, 10)).thenReturn(new PageImpl<>(Collections.singletonList(define)));
+        PageRequest pageRequest = PageRequest.of(pageIndex, pageSize, Sort.by(Sort.Order.asc(sort)));
+        Mockito.when(alertDefineService.getAlertDefines(
+                Mockito.eq(ids),
+                Mockito.isNull(),
+                Mockito.eq(sort),
+                Mockito.eq(order),
+                Mockito.eq(pageIndex),
+                Mockito.eq(pageSize)
+        )).thenReturn(new PageImpl<>(Collections.singletonList(define), pageRequest, 1));

-        mockMvc.perform(MockMvcRequestBuilders.get(
-                                "/api/alert/defines")
+        mockMvc.perform(MockMvcRequestBuilders.get("/api/alert/defines")
                        .param("ids", ids.toString().substring(1, ids.toString().length() - 1))
-                        .param("priority", priority.toString())
                        .param("sort", sort)
                        .param("order", order)
-                        .param("pageIndex", pageIndex.toString())
-                        .param("pageSize", pageSize.toString()))
+                        .param("pageIndex", String.valueOf(pageIndex))
+                        .param("pageSize", String.valueOf(pageSize)))
                .andExpect(status().isOk())
                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andExpect(jsonPath("$.data.content").value(new ArrayList<>()))
-                .andExpect(jsonPath("$.data.pageable").value("INSTANCE"))
-                .andExpect(jsonPath("$.data.totalPages").value(1))
-                .andExpect(jsonPath("$.data.totalElements").value(0))
-                .andExpect(jsonPath("$.data.last").value(true))
-                .andExpect(jsonPath("$.data.number").value(0))
-                .andExpect(jsonPath("$.data.size").value(0))
-                .andExpect(jsonPath("$.data.first").value(true))
-                .andExpect(jsonPath("$.data.numberOfElements").value(0))
-                .andExpect(jsonPath("$.data.empty").value(true))
-                .andExpect(jsonPath("$.data.sort.empty").value(true))
-                .andExpect(jsonPath("$.data.sort.sorted").value(false))
-                .andExpect(jsonPath("$.data.sort.unsorted").value(true))
+                .andExpect(jsonPath("$.data.content[0].id").value(9))
+                .andExpect(jsonPath("$.data.content[0].expr").value("x"))
+                .andExpect(jsonPath("$.data.content[0].times").value(1))
                .andReturn();
    }

@@ -27,12 +27,12 @@ import static org.springframework.test.web.servlet.request.MockMvcRequestBuilder
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 import static org.springframework.test.web.servlet.setup.MockMvcBuilders.standaloneSetup;
+
 import org.apache.hertzbeat.alert.service.AlertGroupConvergeService;
 import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.alerter.AlertGroupConverge;
 import org.apache.hertzbeat.common.util.JsonUtil;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -44,7 +44,6 @@ import org.springframework.test.web.servlet.MockMvc;
 /**
 * test case for {@link AlertGroupConvergeController}
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 public class AlertGroupConvergeControllerTest {

@@ -79,8 +78,8 @@ public class AlertGroupConvergeControllerTest {

        mockMvc.perform(post("/api/alert/group")
                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(JsonUtil.toJson(alertGroupConverge))
-                ).andExpect(status().isOk())
+                        .content(JsonUtil.toJson(alertGroupConverge)))
+                .andExpect(status().isOk())
                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
                .andExpect(jsonPath("$.msg").value("Add success"));
    }
@@ -93,8 +92,8 @@ public class AlertGroupConvergeControllerTest {

        mockMvc.perform(put("/api/alert/group")
                        .contentType(MediaType.APPLICATION_JSON)
-                        .content(JsonUtil.toJson(alertGroupConverge))
-                ).andExpect(status().isOk())
+                        .content(JsonUtil.toJson(alertGroupConverge)))
+                .andExpect(status().isOk())
                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
                .andExpect(jsonPath("$.msg").value("Modify success"));
    }
@@ -119,7 +118,6 @@ public class AlertGroupConvergeControllerTest {
                        .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk())
                .andExpect(jsonPath("$.code").value((int) CommonConstants.MONITOR_NOT_EXIST_CODE))
-                .andExpect(jsonPath("$.msg").value("AlertGroupConverge not exist."));
+                .andExpect(jsonPath("$.msg").value("Alert Group Converge not exist."));
    }
-
 }
@@ -33,7 +33,6 @@ import org.apache.hertzbeat.alert.service.AlertGroupConvergeService;
 import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.alerter.AlertGroupConverge;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -52,7 +51,6 @@ import org.springframework.test.web.servlet.MockMvc;
 */

@ExtendWith(MockitoExtension.class)
-@Disabled
 class AlertGroupConvergesControllerTest {

    private MockMvc mockMvc;
@@ -101,6 +99,7 @@ class AlertGroupConvergesControllerTest {
                        .param("order", "desc")
                        .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
                .andExpect(jsonPath("$.data.content[0].id").value(1))
                .andExpect(jsonPath("$.data.content[0].name").value("Converge1"))
                .andExpect(jsonPath("$.data.content[1].id").value(2))
@@ -118,5 +117,4 @@ class AlertGroupConvergesControllerTest {
                .andExpect(status().isOk())
                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE));
    }
-}
-
+}
@@ -17,7 +17,6 @@

 package org.apache.hertzbeat.alert.controller;

-import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
@@ -44,6 +43,10 @@ import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.Mockito;
 import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
 import org.springframework.http.MediaType;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
@@ -168,12 +171,38 @@ class NoticeConfigControllerTest {

    @Test
    void getReceivers() throws Exception {
+        NoticeReceiver receiver1 = new NoticeReceiver();
+        receiver1.setId(1L);
+        receiver1.setName("Receiver1");

-        //Mockito.when(noticeConfigService.getNoticeReceivers())
-        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/receivers?name={name}", "tom"))
+        NoticeReceiver receiver2 = new NoticeReceiver();
+        receiver2.setId(2L);
+        receiver2.setName("Receiver2");
+
+        Page<NoticeReceiver> receiverPage = new PageImpl<>(
+                Arrays.asList(receiver1, receiver2),
+                PageRequest.of(0, 8, Sort.by("id").descending()),
+                2
+        );
+
+        when(noticeConfigService.getNoticeReceivers("Receiver", 0, 8)).thenReturn(receiverPage);
+
+        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/receivers")
+                        .param("name", "Receiver")
+                        .param("pageIndex", "0")
+                        .param("pageSize", "8")
+                        .param("sort", "id")
+                        .param("order", "desc")
+                        .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andReturn();
+                .andExpect(jsonPath("$.data.content[0].id").value(1))
+                .andExpect(jsonPath("$.data.content[0].name").value("Receiver1"))
+                .andExpect(jsonPath("$.data.content[1].id").value(2))
+                .andExpect(jsonPath("$.data.content[1].name").value("Receiver2"))
+                .andExpect(jsonPath("$.data.totalElements").value(2))
+                .andExpect(jsonPath("$.data.totalPages").value(1))
+                .andExpect(jsonPath("$.data.size").value(8))
+                .andExpect(jsonPath("$.data.number").value(0));
    }

    @Test
@@ -245,15 +274,38 @@ class NoticeConfigControllerTest {

    @Test
    void getRules() throws Exception {
-        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/rules"))
-                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andReturn();
+        NoticeRule rule1 = new NoticeRule();
+        rule1.setId(1L);
+        rule1.setName("Rule1");

-        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/rules?name={name}", "tom"))
+        NoticeRule rule2 = new NoticeRule();
+        rule2.setId(2L);
+        rule2.setName("Rule2");
+
+        Page<NoticeRule> rulePage = new PageImpl<>(
+                Arrays.asList(rule1, rule2),
+                PageRequest.of(0, 8, Sort.by("id").descending()),
+                2
+        );
+
+        when(noticeConfigService.getNoticeRules("Rule", 0, 8)).thenReturn(rulePage);
+
+        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/rules")
+                        .param("name", "Rule")
+                        .param("pageIndex", "0")
+                        .param("pageSize", "8")
+                        .param("sort", "id")
+                        .param("order", "desc")
+                        .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andReturn();
+                .andExpect(jsonPath("$.data.content[0].id").value(1))
+                .andExpect(jsonPath("$.data.content[0].name").value("Rule1"))
+                .andExpect(jsonPath("$.data.content[1].id").value(2))
+                .andExpect(jsonPath("$.data.content[1].name").value("Rule2"))
+                .andExpect(jsonPath("$.data.totalElements").value(2))
+                .andExpect(jsonPath("$.data.totalPages").value(1))
+                .andExpect(jsonPath("$.data.size").value(8))
+                .andExpect(jsonPath("$.data.number").value(0));
    }

    @Test
@@ -362,22 +414,40 @@ class NoticeConfigControllerTest {
    }

    @Test
-    void testGetTemplates() throws Exception {
-        // Mock the service response
+    void getTemplates() throws Exception {
        NoticeTemplate template1 = new NoticeTemplate();
+        template1.setId(1L);
        template1.setName("Template1");
-        NoticeTemplate template2 = new NoticeTemplate();
-        template2.setName("Template2");
-        List<NoticeTemplate> templates = Arrays.asList(template1, template2);
-        when(noticeConfigService.getNoticeTemplates(any())).thenReturn(templates);

-        // Perform the GET request and verify the response
-        this.mockMvc.perform(get("/api/notice/templates")
-                        .param("name", "Template"))
+        NoticeTemplate template2 = new NoticeTemplate();
+        template2.setId(2L);
+        template2.setName("Template2");
+
+        Page<NoticeTemplate> templatePage = new PageImpl<>(
+                Arrays.asList(template1, template2),
+                PageRequest.of(0, 8, Sort.by("id").descending()),
+                2
+        );
+
+        when(noticeConfigService.getNoticeTemplates("Template", true, 0, 8)).thenReturn(templatePage);
+
+        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/templates")
+                        .param("name", "Template")
+                        .param("preset", "true")
+                        .param("pageIndex", "0")
+                        .param("pageSize", "8")
+                        .param("sort", "id")
+                        .param("order", "desc")
+                        .accept(MediaType.APPLICATION_JSON))
                .andExpect(status().isOk())
-                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
-                .andExpect(jsonPath("$.data[0].name").value("Template1"))
-                .andExpect(jsonPath("$.data[1].name").value("Template2"));
+                .andExpect(jsonPath("$.data.content[0].id").value(1))
+                .andExpect(jsonPath("$.data.content[0].name").value("Template1"))
+                .andExpect(jsonPath("$.data.content[1].id").value(2))
+                .andExpect(jsonPath("$.data.content[1].name").value("Template2"))
+                .andExpect(jsonPath("$.data.totalElements").value(2))
+                .andExpect(jsonPath("$.data.totalPages").value(1))
+                .andExpect(jsonPath("$.data.size").value(8))
+                .andExpect(jsonPath("$.data.number").value(0));
    }

    @Test
@@ -414,5 +484,25 @@ class NoticeConfigControllerTest {
        verify(noticeConfigService, times(1)).sendTestMsg(noticeReceiver);
    }

+    @Test
+    void getAllTemplates() throws Exception {
+        List<NoticeTemplate> templates = Arrays.asList(new NoticeTemplate(), new NoticeTemplate());
+        when(noticeConfigService.getAllNoticeTemplates()).thenReturn(templates);

+        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/templates/all"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
+                .andReturn();
+    }
+
+    @Test
+    void getAllReceivers() throws Exception {
+        List<NoticeReceiver> receivers = Arrays.asList(new NoticeReceiver(), new NoticeReceiver());
+        when(noticeConfigService.getAllNoticeReceivers()).thenReturn(receivers);
+
+        this.mockMvc.perform(MockMvcRequestBuilders.get("/api/notice/receivers/all"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value((int) CommonConstants.SUCCESS_CODE))
+                .andReturn();
+    }
 }
@@ -27,6 +27,7 @@ import static org.mockito.Mockito.when;
 import java.util.Collections;
 import java.util.List;
 import org.apache.hertzbeat.alert.AlerterWorkerPool;
+import org.apache.hertzbeat.alert.config.AlertSseManager;
 import org.apache.hertzbeat.alert.service.NoticeConfigService;
 import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
 import org.apache.hertzbeat.common.entity.alerter.NoticeReceiver;
@@ -60,6 +61,9 @@ class AlertNoticeDispatchTest {
    @Mock
    private AlertNotifyHandler alertNotifyHandler;

+    @Mock
+    private AlertSseManager emitterManager;
+
    private AlertNoticeDispatch alertNoticeDispatch;

    private static final int DISPATCH_THREADS = 3;
@@ -77,7 +81,8 @@ class AlertNoticeDispatchTest {
                noticeConfigService,
                alertStoreHandler,
                alertNotifyHandlerList,
-                pluginRunner
+                pluginRunner,
+                emitterManager
        );
        
        receiver = NoticeReceiver.builder()
@@ -27,7 +27,6 @@ import org.apache.hertzbeat.alert.dao.SingleAlertDao;
 import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
 import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -39,7 +38,6 @@ import java.util.List;
 /**
 * Test case for {@link DbAlertStoreHandlerImpl}
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 class DbAlertStoreHandlerImplTest {
    
@@ -75,27 +73,34 @@ class DbAlertStoreHandlerImplTest {
    public void testStoreNewAlert() {
        String groupKey = "test-group";
        groupAlert.setGroupKey(groupKey);
-        
+
        when(groupAlertDao.findByGroupKey(groupKey)).thenReturn(null);
-        
+
+        SingleAlert savedSingleAlert = new SingleAlert();
+        when(singleAlertDao.save(any(SingleAlert.class))).thenReturn(savedSingleAlert);
+
+        GroupAlert savedGroupAlert = new GroupAlert();
+        when(groupAlertDao.save(any(GroupAlert.class))).thenReturn(savedGroupAlert);
+
        dbAlertStoreHandler.store(groupAlert);
-        
+
        verify(singleAlertDao).save(any(SingleAlert.class));
        verify(groupAlertDao).save(groupAlert);
    }

+
    @Test
    public void testStoreExistingAlert() {
        String groupKey = "test-group";
        String fingerprint = "test-fingerprint";
-        
+
        groupAlert.setGroupKey(groupKey);
        singleAlert.setFingerprint(fingerprint);
-        
+
        GroupAlert existingGroup = new GroupAlert();
        existingGroup.setId(1L);
        when(groupAlertDao.findByGroupKey(groupKey)).thenReturn(existingGroup);
-        
+
        SingleAlert existingAlert = new SingleAlert();
        existingAlert.setId(1L);
        existingAlert.setStatus("firing");
@@ -103,11 +108,15 @@ class DbAlertStoreHandlerImplTest {
        existingAlert.setActiveAt(2000L);
        existingAlert.setTriggerTimes(1);
        when(singleAlertDao.findByFingerprint(fingerprint)).thenReturn(existingAlert);
-        
+
+        when(singleAlertDao.save(any(SingleAlert.class))).thenReturn(existingAlert);
+        when(groupAlertDao.save(any(GroupAlert.class))).thenReturn(existingGroup);
+
        dbAlertStoreHandler.store(groupAlert);
-        
+
        verify(singleAlertDao).save(any(SingleAlert.class));
        verify(groupAlertDao).save(groupAlert);
        assertEquals(1L, groupAlert.getId());
    }
+
 }
@@ -99,7 +99,7 @@ class EmailAlertNotifyHandlerImplTest {
        template.setName("test-template");
        template.setContent("test content");
        
-        // 设置邮件服务器配置
+        // Set up email server configuration
        MailServerConfig mailServerConfig = new MailServerConfig();
        mailServerConfig.setEmailHost("smtp.example.com");
        mailServerConfig.setEmailPort(587);
@@ -83,8 +83,8 @@ class AlarmInhibitReduceTest {
        MockitoAnnotations.openMocks(this);
        when(alertInhibitDao.findAlertInhibitsByEnableIsTrue())
            .thenReturn(Collections.emptyList());
-        
-        // 正确设置 AlerterProperties mock
+
+        // Correctly set up AlerterProperties mock
        AlerterProperties.InhibitProperties inhibitProperties = new AlerterProperties.InhibitProperties();
        inhibitProperties.setTtl(60000);
        when(alerterProperties.getInhibit()).thenReturn(inhibitProperties);
@@ -30,18 +30,17 @@ import java.util.Map;

 import org.apache.hertzbeat.alert.dao.AlertSilenceDao;
 import org.apache.hertzbeat.alert.notice.AlertNoticeDispatch;
+import org.apache.hertzbeat.common.cache.CacheFactory;
 import org.apache.hertzbeat.common.entity.alerter.AlertSilence;
 import org.apache.hertzbeat.common.entity.alerter.GroupAlert;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;

 /**
- * Test for AlarmSilenceReduce
+ * Test for {@link AlarmSilenceReduce}
 */
-@Disabled
 class AlarmSilenceReduceTest {

    @Mock
@@ -55,21 +54,23 @@ class AlarmSilenceReduceTest {
    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
-        when(alertSilenceDao.findAll()).thenReturn(Collections.emptyList());
+        CacheFactory.clearAlertSilenceCache();
        alarmSilenceReduce = new AlarmSilenceReduce(alertSilenceDao, alertNoticeDispatch);
    }

    @Test
    void whenNoSilenceRules_shouldForwardAlert() {
+        when(alertSilenceDao.findAlertSilencesByEnableTrue()).thenReturn(Collections.emptyList());
+
        GroupAlert alert = createGroupAlert("firing", createLabels("service", "web"));
-        
        alarmSilenceReduce.silenceAlarm(alert);
-        
+
        verify(alertNoticeDispatch).dispatchAlarm(alert);
    }

    @Test
    void whenMatchingSilenceRule_shouldNotForwardAlert() {
+
        // Create silence rule
        AlertSilence silenceRule = AlertSilence.builder()
                .enable(true)
@@ -81,7 +82,7 @@ class AlarmSilenceReduceTest {
                .times(0)
                .build();

-        when(alertSilenceDao.findAll()).thenReturn(Collections.singletonList(silenceRule));
+        when(alertSilenceDao.findAlertSilencesByEnableTrue()).thenReturn(Collections.singletonList(silenceRule));
        when(alertSilenceDao.save(any(AlertSilence.class))).thenReturn(silenceRule);
        
        GroupAlert alert = createGroupAlert("firing", createLabels("service", "web"));
@@ -107,9 +108,9 @@ class AlarmSilenceReduceTest {
                .times(0)
                .build();

-        when(alertSilenceDao.findAll()).thenReturn(Collections.singletonList(silenceRule));
+        when(alertSilenceDao.findAlertSilencesByEnableTrue()).thenReturn(Collections.singletonList(silenceRule));
        when(alertSilenceDao.save(any(AlertSilence.class))).thenReturn(silenceRule);
-        
+
        GroupAlert alert = createGroupAlert("firing", createLabels("service", "web"));
        
        alarmSilenceReduce.silenceAlarm(alert);
@@ -130,29 +131,7 @@ class AlarmSilenceReduceTest {
                .times(0)
                .build();

-        when(alertSilenceDao.findAll()).thenReturn(Collections.singletonList(silenceRule));
-        
-        GroupAlert alert = createGroupAlert("firing", createLabels("service", "web"));
-        
-        alarmSilenceReduce.silenceAlarm(alert);
-        
-        verify(alertNoticeDispatch).dispatchAlarm(alert);
-        verify(alertSilenceDao, never()).save(any());
-    }
-
-    @Test
-    void whenSilenceRuleDisabled_shouldForwardAlert() {
-        AlertSilence silenceRule = AlertSilence.builder()
-                .enable(false)
-                .matchAll(false)
-                .type((byte) 0)
-                .labels(createLabels("service", "web"))
-                .periodStart(LocalDateTime.now().minusHours(1).atZone(ZoneId.systemDefault()))
-                .periodEnd(LocalDateTime.now().plusHours(1).atZone(ZoneId.systemDefault()))
-                .times(0)
-                .build();
-
-        when(alertSilenceDao.findAll()).thenReturn(Collections.singletonList(silenceRule));
+        when(alertSilenceDao.findAlertSilencesByEnableTrue()).thenReturn(Collections.singletonList(silenceRule));
        
        GroupAlert alert = createGroupAlert("firing", createLabels("service", "web"));
        
@@ -24,16 +24,18 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
+
 import org.apache.hertzbeat.alert.dto.AlertDefineDTO;
 import org.apache.hertzbeat.alert.dto.ExportAlertDefineDTO;
 import org.apache.hertzbeat.alert.service.impl.AlertDefineExcelImExportServiceImpl;
+import org.apache.hertzbeat.common.util.JsonUtil;
 import org.apache.hertzbeat.common.util.export.ExcelExportUtils;
 import org.apache.poi.ss.usermodel.Row;
 import org.apache.poi.ss.usermodel.Sheet;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.poi.ss.usermodel.WorkbookFactory;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -42,7 +44,6 @@ import org.mockito.junit.jupiter.MockitoExtension;
 /**
 * test case for {@link AlertDefineExcelImExportServiceImpl}
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 public class AlertDefineExcelImExportServiceTest {

@@ -61,15 +62,13 @@ public class AlertDefineExcelImExportServiceTest {
        Row row = initialSheet.createRow(1);
        row.createCell(0).setCellValue("app1");
        row.createCell(1).setCellValue("metric1");
-        row.createCell(2).setCellValue("field1");
-        row.createCell(3).setCellValue(true);
-        row.createCell(4).setCellValue("expr1");
-        row.createCell(5).setCellValue(1);
-        row.createCell(6).setCellValue(10);
-        row.createCell(7).setCellValue("[{\"name\":\"tag1\",\"value\":\"value1\"}]");
+        row.createCell(2).setCellValue("expr1");
+        row.createCell(3).setCellValue(10);
+        row.createCell(4).setCellValue(1);
+        row.createCell(5).setCellValue(JsonUtil.toJson(Map.of("key", "value")));
+        row.createCell(6).setCellValue(JsonUtil.toJson(Map.of("key", "value")));
+        row.createCell(7).setCellValue("template1");
        row.createCell(8).setCellValue(true);
-        row.createCell(9).setCellValue(true);
-        row.createCell(10).setCellValue("template1");

        ByteArrayInputStream inputStream = new ByteArrayInputStream(toByteArray(initialWorkbook));

@@ -88,9 +87,12 @@ public class AlertDefineExcelImExportServiceTest {
            assertEquals("app1", alertDefineDTO.getName());
            assertEquals("metric1", alertDefineDTO.getType());
            assertEquals("expr1", alertDefineDTO.getExpr());
-            assertEquals(10, alertDefineDTO.getTimes());
-            assertTrue(alertDefineDTO.getEnable());
+            assertEquals(10, alertDefineDTO.getPeriod());
+            assertEquals(1, alertDefineDTO.getTimes());
+            assertEquals(Map.of("key", "value"), alertDefineDTO.getLabels());
+            assertEquals(Map.of("key", "value"), alertDefineDTO.getAnnotations());
            assertEquals("template1", alertDefineDTO.getTemplate());
+            assertTrue(alertDefineDTO.getEnable());
        }
    }

@@ -103,9 +105,12 @@ public class AlertDefineExcelImExportServiceTest {
        alertDefineDTO.setName("app1");
        alertDefineDTO.setType("metric1");
        alertDefineDTO.setExpr("expr1");
-        alertDefineDTO.setTimes(10);
-        alertDefineDTO.setEnable(true);
+        alertDefineDTO.setPeriod(10);
+        alertDefineDTO.setTimes(1);
+        alertDefineDTO.setLabels(Map.of("key", "value"));
+        alertDefineDTO.setAnnotations(Map.of("key", "value"));
        alertDefineDTO.setTemplate("template1");
+        alertDefineDTO.setEnable(true);
        exportAlertDefineDTO.setAlertDefine(alertDefineDTO);
        exportAlertDefineList.add(exportAlertDefineDTO);

@@ -115,21 +120,26 @@ public class AlertDefineExcelImExportServiceTest {
            try (Workbook resultWorkbook = WorkbookFactory.create(new ByteArrayInputStream(outputStream.toByteArray()))) {
                Sheet resultSheet = resultWorkbook.getSheetAt(0);
                Row headerRow = resultSheet.getRow(0);
-                assertEquals("app", headerRow.getCell(0).getStringCellValue());
-                assertEquals("metric", headerRow.getCell(1).getStringCellValue());
+                assertEquals("Name", headerRow.getCell(0).getStringCellValue());
+                assertEquals("Type", headerRow.getCell(1).getStringCellValue());
+                assertEquals("Expr", headerRow.getCell(2).getStringCellValue());
+                assertEquals("Period", headerRow.getCell(3).getStringCellValue());
+                assertEquals("Times", headerRow.getCell(4).getStringCellValue());
+                assertEquals("Labels", headerRow.getCell(5).getStringCellValue());
+                assertEquals("Annotations", headerRow.getCell(6).getStringCellValue());
+                assertEquals("Template", headerRow.getCell(7).getStringCellValue());
+                assertEquals("Enable", headerRow.getCell(8).getStringCellValue());

                Row dataRow = resultSheet.getRow(1);
                assertEquals("app1", dataRow.getCell(0).getStringCellValue());
                assertEquals("metric1", dataRow.getCell(1).getStringCellValue());
-                assertEquals("field1", dataRow.getCell(2).getStringCellValue());
-                assertTrue(dataRow.getCell(3).getBooleanCellValue());
-                assertEquals("expr1", dataRow.getCell(4).getStringCellValue());
-                assertEquals(1, (int) dataRow.getCell(5).getNumericCellValue());
-                assertEquals(10, (int) dataRow.getCell(6).getNumericCellValue());
-                assertEquals("[{\"name\":\"tag1\",\"value\":\"value1\"}]", dataRow.getCell(7).getStringCellValue());
+                assertEquals("expr1", dataRow.getCell(2).getStringCellValue());
+                assertEquals(10, (int) dataRow.getCell(3).getNumericCellValue());
+                assertEquals(1, (int) dataRow.getCell(4).getNumericCellValue());
+                assertEquals(JsonUtil.toJson(Map.of("key", "value")), dataRow.getCell(5).getStringCellValue());
+                assertEquals(JsonUtil.toJson(Map.of("key", "value")), dataRow.getCell(6).getStringCellValue());
+                assertEquals("template1", dataRow.getCell(7).getStringCellValue());
                assertTrue(dataRow.getCell(8).getBooleanCellValue());
-                assertTrue(dataRow.getCell(9).getBooleanCellValue());
-                assertEquals("template1", dataRow.getCell(10).getStringCellValue());
            }
        }
    }
@@ -142,4 +152,4 @@ public class AlertDefineExcelImExportServiceTest {
        }
    }

-}
+}
@@ -33,6 +33,7 @@ import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.nio.charset.StandardCharsets;
 import java.util.List;
 import org.apache.hertzbeat.alert.dto.AlertDefineDTO;
 import org.apache.hertzbeat.alert.dto.ExportAlertDefineDTO;
@@ -68,7 +69,7 @@ class AlertDefineJsonImExportServiceTest {
    @BeforeEach
    public void setup() {

-        inputStream = new ByteArrayInputStream(JSON_DATA.getBytes());
+        inputStream = new ByteArrayInputStream(JSON_DATA.getBytes(StandardCharsets.UTF_8));

        AlertDefineDTO alertDefine = new AlertDefineDTO();
        alertDefine.setName("App1");
@@ -30,6 +30,7 @@ import static org.mockito.Mockito.when;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Optional;
+import org.apache.hertzbeat.alert.calculate.PeriodicAlertRuleScheduler;
 import org.apache.hertzbeat.alert.dao.AlertDefineDao;
 import org.apache.hertzbeat.alert.service.impl.AlertDefineServiceImpl;
 import org.apache.hertzbeat.common.entity.alerter.AlertDefine;
@@ -54,6 +55,9 @@ class AlertDefineServiceTest {

    @Mock
    private AlertDefineDao alertDefineDao;
+    
+    @Mock
+    private PeriodicAlertRuleScheduler periodicAlertRuleScheduler;

    @Mock
    private List<AlertDefineImExportService> alertDefineImExportServiceList;
@@ -64,6 +68,7 @@ class AlertDefineServiceTest {
    @BeforeEach
    void setUp() {
        ReflectionTestUtils.setField(this.alertDefineService, "alertDefineDao", alertDefineDao);
+        ReflectionTestUtils.setField(this.alertDefineService, "periodicAlertRuleScheduler", periodicAlertRuleScheduler);

        this.alertDefine = AlertDefine.builder()
                .id(1L)
@@ -39,7 +39,6 @@ import org.apache.hertzbeat.alert.dto.ExportAlertDefineDTO;
 import org.apache.hertzbeat.alert.service.impl.AlertDefineYamlImExportServiceImpl;
 import org.apache.hertzbeat.common.util.JsonUtil;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -48,8 +47,7 @@ import org.yaml.snakeyaml.Yaml;

 /**
 * test case for {@link AlertDefineYamlImExportServiceImpl}
- */
-@Disabled
+*/
@ExtendWith(MockitoExtension.class)
 class AlertDefineYamlImExportServiceTest {

@@ -17,22 +17,27 @@

 package org.apache.hertzbeat.alert.service;

+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Optional;
+
+import org.apache.hertzbeat.alert.dao.AlertGroupConvergeDao;
+import org.apache.hertzbeat.alert.reduce.AlarmGroupReduce;
+import org.apache.hertzbeat.alert.service.impl.AlertGroupConvergeServiceImpl;
+import org.apache.hertzbeat.common.entity.alerter.AlertGroupConverge;
 import static org.junit.jupiter.api.Assertions.assertEquals;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyList;
+import static org.mockito.ArgumentMatchers.anySet;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
-import java.util.Collections;
-import java.util.Optional;
-import java.util.Set;
-import org.apache.hertzbeat.alert.dao.AlertGroupConvergeDao;
-import org.apache.hertzbeat.alert.service.impl.AlertGroupConvergeServiceImpl;
-import org.apache.hertzbeat.common.entity.alerter.AlertGroupConverge;
-import org.junit.jupiter.api.Disabled;
-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.data.domain.Page;
 import org.springframework.data.domain.PageImpl;
@@ -42,10 +47,9 @@ import org.springframework.data.jpa.domain.Specification;

 /**
 * test case for {@link AlertGroupConvergeServiceImpl}
- */
+*/

@ExtendWith(MockitoExtension.class)
-@Disabled
 class AlertGroupConvergeServiceTest {

    @Mock
@@ -54,22 +58,28 @@ class AlertGroupConvergeServiceTest {
    @InjectMocks
    private AlertGroupConvergeServiceImpl alertGroupConvergeService;

+    @Mock
+    private AlarmGroupReduce alarmGroupReduce;
+
    @Test
    public void testAddAlertGroupConverge() {
-
        AlertGroupConverge alertGroupConverge = new AlertGroupConverge();
+        doNothing().when(alarmGroupReduce).refreshGroupDefines(anyList());
+        when(alertGroupConvergeDao.save(alertGroupConverge)).thenReturn(alertGroupConverge);
        alertGroupConvergeService.addAlertGroupConverge(alertGroupConverge);
-
        verify(alertGroupConvergeDao, times(1)).save(alertGroupConverge);
+        verify(alarmGroupReduce, times(1)).refreshGroupDefines(anyList());
    }

+
    @Test
    public void testModifyAlertGroupConverge() {
-
        AlertGroupConverge alertGroupConverge = new AlertGroupConverge();
+        doNothing().when(alarmGroupReduce).refreshGroupDefines(anyList());
+        when(alertGroupConvergeDao.save(alertGroupConverge)).thenReturn(alertGroupConverge);
        alertGroupConvergeService.modifyAlertGroupConverge(alertGroupConverge);
-
        verify(alertGroupConvergeDao, times(1)).save(alertGroupConverge);
+        verify(alarmGroupReduce, times(1)).refreshGroupDefines(anyList());
    }

    @Test
@@ -79,7 +89,6 @@ class AlertGroupConvergeServiceTest {
        AlertGroupConverge alertGroupConverge = new AlertGroupConverge();
        when(alertGroupConvergeDao.findById(convergeId)).thenReturn(Optional.of(alertGroupConverge));
        AlertGroupConverge result = alertGroupConvergeService.getAlertGroupConverge(convergeId);
-
        verify(alertGroupConvergeDao, times(1)).findById(convergeId);
        assertEquals(alertGroupConverge, result);
    }
@@ -87,10 +96,11 @@ class AlertGroupConvergeServiceTest {
    @Test
    public void testDeleteAlertGroupConverges() {

-        Set<Long> convergeIds = Set.of(1L, 2L, 3L);
-        alertGroupConvergeService.deleteAlertGroupConverges(convergeIds);
-
-        verify(alertGroupConvergeDao, times(1)).deleteAlertGroupConvergesByIdIn(convergeIds);
+        doNothing().when(alertGroupConvergeDao).deleteAlertGroupConvergesByIdIn(anySet());
+        doNothing().when(alarmGroupReduce).refreshGroupDefines(anyList());
+        alertGroupConvergeService.deleteAlertGroupConverges(new HashSet<>(Arrays.asList(1L, 2L)));
+        verify(alertGroupConvergeDao, times(1)).deleteAlertGroupConvergesByIdIn(anySet());
+        verify(alarmGroupReduce, times(1)).refreshGroupDefines(anyList());
    }

    @Test
@@ -17,25 +17,23 @@

 package org.apache.hertzbeat.alert.service;

-
 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 import static org.junit.jupiter.api.Assertions.assertNotNull;
-import static org.mockito.Mockito.any;
+import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
-import java.util.ArrayList;
+import java.util.Collections;
 import java.util.HashSet;
 import java.util.List;
-import java.util.Map;
 import org.apache.hertzbeat.alert.dao.GroupAlertDao;
 import org.apache.hertzbeat.alert.dao.SingleAlertDao;
+import org.apache.hertzbeat.alert.dto.AlertSummary;
 import org.apache.hertzbeat.alert.reduce.AlarmCommonReduce;
 import org.apache.hertzbeat.alert.service.impl.AlertServiceImpl;
 import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.alerter.SingleAlert;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.mockito.InjectMocks;
@@ -44,9 +42,8 @@ import org.mockito.junit.jupiter.MockitoExtension;

 /**
 * Test case for {@link AlertService}
- */
+*/
@ExtendWith(MockitoExtension.class)
-@Disabled
 class AlertServiceTest {
    @Mock
    private GroupAlertDao groupAlertDao;
@@ -83,14 +80,23 @@ class AlertServiceTest {
    }

    @Test
-    void getAlertsSummary() {
-        List<SingleAlert> singleAlerts = new ArrayList<>();
-        singleAlerts.add(SingleAlert.builder().status("firing")
-                .labels(Map.of(CommonConstants.LABEL_ALERT_SEVERITY, "warning")).build());
-        when(singleAlertDao.querySingleAlertsByStatus(any())).thenReturn(singleAlerts);
-        when(singleAlertDao.count()).thenReturn(1L);
+    void testGetAlertsSummary() {
+        SingleAlert alert = new SingleAlert();
+        alert.setLabels(Collections.singletonMap(CommonConstants.LABEL_ALERT_SEVERITY, CommonConstants.ALERT_SEVERITY_CRITICAL));

-        assertDoesNotThrow(() -> alertService.getAlertsSummary());
-        assertNotNull(alertService.getAlertsSummary());
+        when(singleAlertDao.querySingleAlertsByStatus(CommonConstants.ALERT_STATUS_FIRING)).thenReturn(Collections.singletonList(alert));
+        when(singleAlertDao.count()).thenReturn(10L);
+
+        AlertSummary summary = alertService.getAlertsSummary();
+
+        assertNotNull(summary);
+        assertEquals(1, summary.getPriorityCriticalNum());
+        assertEquals(0, summary.getPriorityEmergencyNum());
+        assertEquals(0, summary.getPriorityWarningNum());
+        assertEquals(10L, summary.getTotal());
+        assertEquals(90.0f, summary.getRate());
+
+        verify(singleAlertDao, times(1)).querySingleAlertsByStatus(CommonConstants.ALERT_STATUS_FIRING);
+        verify(singleAlertDao, times(1)).count();
    }
 }
@@ -0,0 +1,547 @@
+/*
+ * 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.
+ */
+
+/*
+ * 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.service;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import java.util.HashMap;
+import org.apache.hertzbeat.alert.service.impl.DataSourceServiceImpl;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import java.util.List;
+import java.util.Map;
+import org.mockito.Mockito;
+import org.apache.hertzbeat.warehouse.db.QueryExecutor;
+
+/**
+ * test case for {@link DataSourceService}
+ */
+class DataSourceServiceTest {
+    
+    private DataSourceServiceImpl dataSourceService;
+    
+    @BeforeEach
+    void setUp() {
+        dataSourceService = new DataSourceServiceImpl();
+    }
+
+    @Test
+    void calculate1() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+        
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total > 150");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertEquals(200.0, result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate2() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total <= 100");
+        assertEquals(2, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate3() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total >= 200");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertEquals(200.0, result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate4() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total > 250");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate5() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total < 100");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate6() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total > 200");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate7() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "(node_cpu_seconds_total <= 100)");
+        assertEquals(2, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate8() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"}[4m] <= 100");
+        assertEquals(2, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate9() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} == 100");
+        assertEquals(2, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+        assertNull(result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate10() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} != 100");
+        assertEquals(2, result.size());
+        assertNull(result.get(0).get("__value__"));
+        assertEquals(200.0, result.get(1).get("__value__"));
+    }
+
+    @Test
+    void calculate11() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 50 and node_cpu_seconds_total{mode=\"idle\"} < 120");
+        assertEquals(1, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate12() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "(node_cpu_seconds_total{mode=\"user\"} > 50) and (node_cpu_seconds_total{mode=\"idle\"} < 120)");
+        assertEquals(1, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate13() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 150 and node_cpu_seconds_total{mode=\"idle\"} < 220");
+        assertEquals(1, result.size());
+        assertEquals(200.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate14() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "(node_cpu_seconds_total{mode=\"user\"} > 150) and (node_cpu_seconds_total{mode=\"idle\"} < 220)");
+        assertEquals(1, result.size());
+        assertEquals(200.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate15() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 250 and node_cpu_seconds_total{mode=\"idle\"} < 220");
+        assertEquals(1, result.size());
+        assertNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate16() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 50 and node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(1, result.size());
+        assertNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate17() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 150 or node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(1, result.size());
+        assertEquals(200.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate18() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 250 or node_cpu_seconds_total{mode=\"idle\"} < 120");
+        assertEquals(1, result.size());
+        assertEquals(100.0, result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate19() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 250 or node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(1, result.size());
+        assertNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate20() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "key", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "book", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 50 or node_cpu_seconds_total{mode=\"idle\"} < 320");
+        assertEquals(1, result.size());
+        assertNotNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate21() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "key", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "book", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 50 unless node_cpu_seconds_total{mode=\"idle\"} < 320");
+        assertEquals(1, result.size());
+        assertNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate22() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "key", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "book", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 50 unless node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(1, result.size());
+        assertNotNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate23() {
+        List<Map<String, Object>> prometheusData1 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "instance", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        List<Map<String, Object>> prometheusData2 = List.of(
+                new HashMap<>(Map.of("__value__", 100.0, "timestamp", 1343554, "key", "node1")),
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "book", "node2"))
+        );
+
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"user\"}")).thenReturn(prometheusData1);
+        Mockito.when(mockExecutor.execute("node_cpu_seconds_total{mode=\"idle\"}")).thenReturn(prometheusData2);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 250 unless node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(1, result.size());
+        assertNull(result.get(0).get("__value__"));
+    }
+
+    @Test
+    void calculate24() {
+        List<Map<String, Object>> prometheusData = List.of();
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total > 150");
+        assertEquals(0, result.size());
+    }
+
+    @Test
+    void calculate25() {
+        List<Map<String, Object>> prometheusData = List.of();
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total{mode=\"user\"} > 250 unless node_cpu_seconds_total{mode=\"idle\"} < 20");
+        assertEquals(0, result.size());
+    }
+
+    @Test
+    void calculate26() {
+        List<Map<String, Object>> prometheusData = List.of(
+                new HashMap<>(Map.of("__value__", 200.0, "timestamp", 1343555, "instance", "node2"))
+        );
+        QueryExecutor mockExecutor = Mockito.mock(QueryExecutor.class);
+        Mockito.when(mockExecutor.support("promql")).thenReturn(true);
+        Mockito.when(mockExecutor.execute(Mockito.anyString())).thenReturn(prometheusData);
+        dataSourceService.setExecutors(List.of(mockExecutor));
+
+        List<Map<String, Object>> result = dataSourceService.calculate("promql", "node_cpu_seconds_total > 150");
+        assertEquals(1, result.size());
+        assertEquals(200.0, result.get(0).get("__value__"));
+    }
+}
@@ -17,33 +17,42 @@

 package org.apache.hertzbeat.alert.service;

-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
+import org.apache.hertzbeat.alert.dao.NoticeReceiverDao;
+import org.apache.hertzbeat.alert.dao.NoticeRuleDao;
+import org.apache.hertzbeat.alert.dao.NoticeTemplateDao;
+import org.apache.hertzbeat.alert.notice.AlertNoticeDispatch;
 import org.apache.hertzbeat.alert.service.impl.NoticeConfigServiceImpl;
 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.alert.notice.AlertNoticeDispatch;
-import org.apache.hertzbeat.alert.dao.NoticeReceiverDao;
-import org.apache.hertzbeat.alert.dao.NoticeRuleDao;
-import org.apache.hertzbeat.alert.dao.NoticeTemplateDao;
 import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Disabled;
 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.data.domain.Page;
+import org.springframework.data.domain.PageImpl;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.domain.Specification;

+import java.util.Arrays;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+
 /**
 * Test case for {@link NoticeConfigService}
 */
-@Disabled
@ExtendWith(MockitoExtension.class)
 class NoticeConfigServiceTest {

@@ -58,26 +67,130 @@ class NoticeConfigServiceTest {
    @InjectMocks
    private NoticeConfigServiceImpl noticeConfigService;

+    private NoticeReceiver receiver1;
+    private NoticeReceiver receiver2;
+    private NoticeTemplate template1;
+    private NoticeTemplate template2;
+    private NoticeRule rule1;
+    private NoticeRule rule2;
+
    @BeforeEach
    void setUp() {
+        receiver1 = new NoticeReceiver();
+        receiver1.setId(1L);
+        receiver1.setName("Receiver1");
+
+        receiver2 = new NoticeReceiver();
+        receiver2.setId(2L);
+        receiver2.setName("Receiver2");
+
+        template1 = new NoticeTemplate();
+        template1.setId(1L);
+        template1.setName("Template1");
+
+        template2 = new NoticeTemplate();
+        template2.setId(2L);
+        template2.setName("Template2");
+
+        rule1 = new NoticeRule();
+        rule1.setId(1L);
+        rule1.setName("Rule1");
+
+        rule2 = new NoticeRule();
+        rule2.setId(2L);
+        rule2.setName("Rule2");
    }

    @Test
    void getNoticeReceivers() {
-        noticeConfigService.getNoticeReceivers(null);
-        verify(noticeReceiverDao, times(1)).findAll(any(Specification.class));
+        Page<NoticeReceiver> receiverPage = new PageImpl<>(
+                Arrays.asList(receiver1, receiver2),
+                PageRequest.of(0, 8, Sort.by(Sort.Direction.DESC, "id")),
+                2
+        );
+
+        when(noticeReceiverDao.findAll(any(Specification.class), any(PageRequest.class))).thenReturn(receiverPage);
+
+        Page<NoticeReceiver> result = noticeConfigService.getNoticeReceivers("Receiver", 0, 8);
+
+        assertEquals(2, result.getTotalElements());
+        assertEquals(1, result.getTotalPages());
+        assertEquals(8, result.getSize());
+        assertEquals(0, result.getNumber());
+        assertEquals(receiver1, result.getContent().get(0));
+        assertEquals(receiver2, result.getContent().get(1));
+
+        verify(noticeReceiverDao, times(1)).findAll(any(Specification.class), any(PageRequest.class));
+    }
+
+    @Test
+    void getAllNoticeReceivers() {
+        when(noticeReceiverDao.findAll()).thenReturn(Arrays.asList(receiver1, receiver2));
+
+        List<NoticeReceiver> result = noticeConfigService.getAllNoticeReceivers();
+
+        assertEquals(2, result.size());
+        assertEquals(receiver1, result.get(0));
+        assertEquals(receiver2, result.get(1));
+
+        verify(noticeReceiverDao, times(1)).findAll();
    }

    @Test
    void getNoticeTemplates() {
-        noticeConfigService.getNoticeTemplates(null);
-        verify(noticeTemplateDao, times(1)).findAll(any(Specification.class));
+        Page<NoticeTemplate> templatePage = new PageImpl<>(
+                Arrays.asList(template1, template2),
+                PageRequest.of(0, 8, Sort.by(Sort.Direction.DESC, "id")),
+                2
+        );
+
+        when(noticeTemplateDao.findAll(any(Specification.class), any(PageRequest.class))).thenReturn(templatePage);
+
+        Page<NoticeTemplate> result = noticeConfigService.getNoticeTemplates("Template", false, 0, 8);
+
+        assertEquals(2, result.getTotalElements());
+        assertEquals(1, result.getTotalPages());
+        assertEquals(8, result.getSize());
+        assertEquals(0, result.getNumber());
+        assertEquals(template1, result.getContent().get(0));
+        assertEquals(template2, result.getContent().get(1));
+
+        verify(noticeTemplateDao, times(1)).findAll(any(Specification.class), any(PageRequest.class));
+    }
+
+    @Test
+    void getAllNoticeTemplates() {
+        when(noticeTemplateDao.findAll()).thenReturn(Arrays.asList(template1, template2));
+
+        List<NoticeTemplate> result = noticeConfigService.getAllNoticeTemplates();
+
+        assert result.size() >= 2;
+        assertEquals(template1, result.get(result.size() - 2));
+        assertEquals(template2, result.get(result.size() - 1));
+
+        verify(noticeTemplateDao, times(1)).findAll();
    }

    @Test
    void getNoticeRules() {
-        noticeConfigService.getNoticeRules(null);
-        verify(noticeRuleDao, times(1)).findAll(any(Specification.class));
+        Page<NoticeRule> rulePage = new PageImpl<>(
+                Arrays.asList(rule1, rule2),
+                PageRequest.of(0, 8, Sort.by(Sort.Direction.DESC, "id")),
+                2
+        );
+
+        when(noticeRuleDao.findAll(any(Specification.class), any(PageRequest.class))).thenReturn(rulePage);
+
+        Page<NoticeRule> result = noticeConfigService.getNoticeRules("Rule", 0, 8);
+
+        assertEquals(2, result.getTotalElements());
+        assertEquals(1, result.getTotalPages());
+        assertEquals(8, result.getSize());
+        assertEquals(0, result.getNumber());
+        assertEquals(rule1, result.getContent().get(0));
+        assertEquals(rule2, result.getContent().get(1));
+
+        verify(noticeRuleDao, times(1)).findAll(any(Specification.class), any(PageRequest.class));
    }

    @Test
@@ -155,5 +155,9 @@
            <artifactId>plc4j-driver-modbus</artifactId>
            <version>0.12.0</version>
        </dependency>
+        <dependency>
+            <groupId>org.apache.sshd</groupId>
+            <artifactId>sshd-sftp</artifactId>
+        </dependency>
    </dependencies>
 </project>
@@ -26,20 +26,25 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Objects;
 import java.util.Optional;
+
 import lombok.extern.slf4j.Slf4j;
 import org.apache.hertzbeat.collector.collect.AbstractCollect;
 import org.apache.hertzbeat.collector.collect.common.cache.AbstractConnection;
 import org.apache.hertzbeat.collector.collect.common.cache.CacheIdentifier;
 import org.apache.hertzbeat.collector.collect.common.cache.GlobalConnectionCache;
 import org.apache.hertzbeat.collector.collect.common.cache.JdbcConnect;
+import org.apache.hertzbeat.collector.collect.common.ssh.SshTunnelHelper;
 import org.apache.hertzbeat.collector.constants.CollectorConstants;
 import org.apache.hertzbeat.collector.dispatch.DispatchConstants;
 import org.apache.hertzbeat.collector.util.CollectUtil;
 import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.job.Metrics;
+import org.apache.hertzbeat.common.entity.job.SshTunnel;
 import org.apache.hertzbeat.common.entity.job.protocol.JdbcProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
 import org.apache.hertzbeat.common.util.CommonUtil;
+import org.apache.sshd.common.SshException;
+import org.apache.sshd.common.channel.exception.SshChannelOpenException;
 import org.postgresql.util.PSQLException;
 import org.springframework.core.io.FileSystemResource;
 import org.springframework.jdbc.datasource.init.ScriptUtils;
@@ -55,7 +60,7 @@ public class JdbcCommonCollect extends AbstractCollect {
    private static final String QUERY_TYPE_MULTI_ROW = "multiRow";
    private static final String QUERY_TYPE_COLUMNS = "columns";
    private static final String RUN_SCRIPT = "runScript";
-    
+
    private static final String[] VULNERABLE_KEYWORDS = {"allowLoadLocalInfile", "allowLoadLocalInfileInPath", "useLocalInfile"};

    private final GlobalConnectionCache connectionCommonCache = GlobalConnectionCache.getInstance();
@@ -73,16 +78,26 @@ public class JdbcCommonCollect extends AbstractCollect {
                }
            }
        }
+        SshTunnelHelper.checkTunnelParam(metrics.getJdbc().getSshTunnel());
    }

    @Override
    public void collect(CollectRep.MetricsData.Builder builder, Metrics metrics) {
        long startTime = System.currentTimeMillis();
        JdbcProtocol jdbcProtocol = metrics.getJdbc();
-        String databaseUrl = constructDatabaseUrl(jdbcProtocol);
+        SshTunnel sshTunnel = jdbcProtocol.getSshTunnel();
+
        int timeout = CollectUtil.getTimeout(jdbcProtocol.getTimeout());
        Statement statement = null;
+        String databaseUrl;
        try {
+            if (sshTunnel != null && Boolean.parseBoolean(sshTunnel.getEnable())) {
+                int localPort = SshTunnelHelper.localPortForward(sshTunnel, jdbcProtocol.getHost(), jdbcProtocol.getPort());
+                databaseUrl = constructDatabaseUrl(jdbcProtocol, "localhost", String.valueOf(localPort));
+            } else {
+                databaseUrl = constructDatabaseUrl(jdbcProtocol, jdbcProtocol.getHost(), jdbcProtocol.getPort());
+            }
+
            statement = getConnection(jdbcProtocol.getUsername(),
                    jdbcProtocol.getPassword(), databaseUrl, timeout);
            switch (jdbcProtocol.getQueryType()) {
@@ -112,6 +127,14 @@ public class JdbcCommonCollect extends AbstractCollect {
            log.warn("Jdbc sql error: {}, code: {}.", sqlException.getMessage(), sqlException.getErrorCode());
            builder.setCode(CollectRep.Code.FAIL);
            builder.setMsg("Query Error: " + sqlException.getMessage() + " Code: " + sqlException.getErrorCode());
+        } catch (SshException sshException) {
+            Throwable throwable = sshException.getCause();
+            if (throwable instanceof SshChannelOpenException) {
+                log.warn("[Jdbc collect] Remote ssh server no more session channel, please increase sshd_config MaxSessions.");
+            }
+            String errorMsg = CommonUtil.getMessageFromThrowable(sshException);
+            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
+            builder.setMsg("Peer ssh connection failed: " + errorMsg);
        } catch (Exception e) {
            String errorMessage = CommonUtil.getMessageFromThrowable(e);
            log.error("Jdbc error: {}.", errorMessage, e);
@@ -185,13 +208,14 @@ public class JdbcCommonCollect extends AbstractCollect {
     * eg:
     * query metrics：one tow three four
     * query sql：select one, tow, three, four from book limit 1;
+     *
     * @param statement statement
-     * @param sql sql
-     * @param columns query metrics field list
+     * @param sql       sql
+     * @param columns   query metrics field list
     * @throws Exception when error happen
     */
    private void queryOneRow(Statement statement, String sql, List<String> columns,
-                                           CollectRep.MetricsData.Builder builder, long startTime) throws Exception {
+                             CollectRep.MetricsData.Builder builder, long startTime) throws Exception {
        statement.setMaxRows(1);
        try (ResultSet resultSet = statement.executeQuery(sql)) {
            if (resultSet.next()) {
@@ -216,14 +240,15 @@ public class JdbcCommonCollect extends AbstractCollect {
     * eg:
     * query metrics：one two three four
     * query sql：select key, value from book; the key is the query metrics fields
-     * select key, value from book; 
+     * select key, value from book;
     * one    -  value1
     * two    -  value2
     * three  -  value3
     * four   -  value4
+     *
     * @param statement statement
-     * @param sql sql
-     * @param columns query metrics field list
+     * @param sql       sql
+     * @param columns   query metrics field list
     * @throws Exception when error happen
     */
    private void queryOneRowByMatchTwoColumns(Statement statement, String sql, List<String> columns,
@@ -256,9 +281,10 @@ public class JdbcCommonCollect extends AbstractCollect {
     * query metrics：one tow three four
     * query sql：select one, tow, three, four from book;
     * and return multi row record mapping with the metrics
+     *
     * @param statement statement
-     * @param sql sql
-     * @param columns query metrics field list
+     * @param sql       sql
+     * @param columns   query metrics field list
     * @throws Exception when error happen
     */
    private void queryMultiRow(Statement statement, String sql, List<String> columns,
@@ -283,14 +309,16 @@ public class JdbcCommonCollect extends AbstractCollect {

    /**
     * construct jdbc url due the jdbc protocol
+     *
     * @param jdbcProtocol jdbc
     * @return URL
     */
-    private String constructDatabaseUrl(JdbcProtocol jdbcProtocol) {
+    private String constructDatabaseUrl(JdbcProtocol jdbcProtocol, String host, String port) {
        if (Objects.nonNull(jdbcProtocol.getUrl())
                && !Objects.equals("", jdbcProtocol.getUrl())
                && jdbcProtocol.getUrl().startsWith("jdbc")) {
-            String url = jdbcProtocol.getUrl().toLowerCase(); // convert the URL to lowercase for case-insensitive checking
+            // convert the URL to lowercase for case-insensitive checking
+            String url = jdbcProtocol.getUrl().toLowerCase();
            // check whether the parameter is valid
            if (url.contains("create trigger") || url.contains("create alias") || url.contains("runscript from")
                    || url.contains("allowloadlocalinfile") || url.contains("allowloadlocalinfileinpath")
@@ -302,25 +330,19 @@ public class JdbcCommonCollect extends AbstractCollect {
            return jdbcProtocol.getUrl();
        }
        return switch (jdbcProtocol.getPlatform()) {
-            case "mysql", "mariadb" ->
-                    "jdbc:mysql://" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort()
+            case "mysql", "mariadb" -> "jdbc:mysql://" + host + ":" + port
                    + "/" + (jdbcProtocol.getDatabase() == null ? "" : jdbcProtocol.getDatabase())
                    + "?useUnicode=true&characterEncoding=utf-8&useSSL=false";
-            case "postgresql" ->
-                    "jdbc:postgresql://" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort()
+            case "postgresql" -> "jdbc:postgresql://" + host + ":" + port
                    + "/" + (jdbcProtocol.getDatabase() == null ? "" : jdbcProtocol.getDatabase());
-            case "clickhouse" ->
-                    "jdbc:clickhouse://" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort()
+            case "clickhouse" -> "jdbc:clickhouse://" + host + ":" + port
                    + "/" + (jdbcProtocol.getDatabase() == null ? "" : jdbcProtocol.getDatabase());
-            case "sqlserver" ->
-                    "jdbc:sqlserver://" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort()
+            case "sqlserver" -> "jdbc:sqlserver://" + host + ":" + port
                    + ";" + (jdbcProtocol.getDatabase() == null ? "" : "DatabaseName=" + jdbcProtocol.getDatabase())
                    + ";trustServerCertificate=true;";
-            case "oracle" ->
-                    "jdbc:oracle:thin:@" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort()
+            case "oracle" -> "jdbc:oracle:thin:@" + host + ":" + port
                    + "/" + (jdbcProtocol.getDatabase() == null ? "" : jdbcProtocol.getDatabase());
-            case "dm" ->
-                    "jdbc:dm://" + jdbcProtocol.getHost() + ":" + jdbcProtocol.getPort();
+            case "dm" -> "jdbc:dm://" + host + ":" + port;
            default -> throw new IllegalArgumentException("Not support database platform: " + jdbcProtocol.getPlatform());
        };
    }
@@ -17,9 +17,11 @@

 package org.apache.hertzbeat.collector.collect.ftp;

+import java.io.IOException;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
+
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.net.ftp.FTPClient;
 import org.apache.hertzbeat.collector.collect.AbstractCollect;
@@ -29,6 +31,10 @@ import org.apache.hertzbeat.common.entity.job.Metrics;
 import org.apache.hertzbeat.common.entity.job.protocol.FtpProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
 import org.apache.hertzbeat.common.util.CommonUtil;
+import org.apache.sshd.client.SshClient;
+import org.apache.sshd.client.session.ClientSession;
+import org.apache.sshd.sftp.client.SftpClient;
+import org.apache.sshd.sftp.client.SftpClientFactory;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;

@@ -56,33 +62,14 @@ public class FtpCollectImpl extends AbstractCollect {
        Assert.hasText(ftpProtocol.getTimeout(), "Ftp Protocol timeout is required.");
    }

-
    @Override
    public void collect(CollectRep.MetricsData.Builder builder, Metrics metrics) {
-        FTPClient ftpClient = new FTPClient();
-        FtpProtocol ftpProtocol = metrics.getFtp();
-        // Set timeout
-        ftpClient.setControlKeepAliveReplyTimeout(Integer.parseInt(ftpProtocol.getTimeout()));
-
-        // Collect data to load in CollectRep.ValueRow.Builder's object
-        CollectRep.ValueRow.Builder valueRowBuilder = CollectRep.ValueRow.newBuilder();
-        Map<String, String> valueMap;
-        try {
-            valueMap = collectValue(ftpClient, ftpProtocol);
-            metrics.getAliasFields().forEach(it -> {
-                if (valueMap.containsKey(it)) {
-                    String fieldValue = valueMap.get(it);
-                    valueRowBuilder.addColumn(Objects.requireNonNullElse(fieldValue, CommonConstants.NULL_VALUE));
-                } else {
-                    valueRowBuilder.addColumn(CommonConstants.NULL_VALUE);
-                }
-            });
-        } catch (Exception e) {
-            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
-            builder.setMsg(e.getMessage());
-            return;
+        boolean ssl = Boolean.parseBoolean(metrics.getFtp().getSsl());
+        if (ssl){
+            handleSftpCollect(builder, metrics);
+        } else {
+            handleFtpCollect(builder, metrics);
        }
-        builder.addValueRow(valueRowBuilder.build());
    }

    /**
@@ -113,8 +100,23 @@ public class FtpCollectImpl extends AbstractCollect {
        };
    }

+    private Map<String, String> collectValue(SftpClient sftpClient, FtpProtocol ftpProtocol) {
+        boolean isActive;
+        String responseTime;
+        try {
+            long startTime = System.currentTimeMillis();
+            sftpClient.stat(ftpProtocol.getDirection());
+            isActive = true;
+            long endTime = System.currentTimeMillis();
+            responseTime = String.valueOf(endTime - startTime);
+        } catch (IOException e) {
+            throw new IllegalArgumentException("[SFTPClient] error: {}" + CommonUtil.getMessageFromThrowable(e), e);
+        }
+        return Map.of("isActive", Boolean.toString(isActive), "responseTime", responseTime);
+    }
+
    /**
-     * login
+     * ftp login
     */
    private void login(FTPClient ftpClient, FtpProtocol ftpProtocol) {
        try {
@@ -147,8 +149,84 @@ public class FtpCollectImpl extends AbstractCollect {
        }
    }

+    private ClientSession connect(SshClient client, FtpProtocol ftpProtocol) {
+        client.start();
+        try {
+            ClientSession session = client.connect(ftpProtocol.getUsername(), ftpProtocol.getHost(), Integer.parseInt(ftpProtocol.getPort()))
+                    .verify(Integer.parseInt(ftpProtocol.getTimeout()))
+                    .getSession();
+            session.addPasswordIdentity(ftpProtocol.getPassword());
+            session.auth().verify(Integer.parseInt(ftpProtocol.getTimeout()));
+            return session;
+        } catch (Exception e) {
+            throw new IllegalArgumentException("[sftp connection] error: {}" +  CommonUtil.getMessageFromThrowable(e), e);
+        }
+    }
+
    @Override
    public String supportProtocol() {
        return DispatchConstants.PROTOCOL_FTP;
    }
-}
+
+    private void handleFtpCollect(CollectRep.MetricsData.Builder builder, Metrics metrics) {
+        FTPClient ftpClient = new FTPClient();
+        FtpProtocol ftpProtocol = metrics.getFtp();
+        // Set timeout
+        ftpClient.setControlKeepAliveReplyTimeout(Integer.parseInt(ftpProtocol.getTimeout()));
+
+        // Collect data to load in CollectRep.ValueRow.Builder's object
+        CollectRep.ValueRow.Builder valueRowBuilder = CollectRep.ValueRow.newBuilder();
+        Map<String, String> valueMap;
+        try {
+            valueMap = collectValue(ftpClient, ftpProtocol);
+            metrics.getAliasFields().forEach(it -> {
+                if (valueMap.containsKey(it)) {
+                    String fieldValue = valueMap.get(it);
+                    valueRowBuilder.addColumn(Objects.requireNonNullElse(fieldValue, CommonConstants.NULL_VALUE));
+                } else {
+                    valueRowBuilder.addColumn(CommonConstants.NULL_VALUE);
+                }
+            });
+        } catch (Exception e) {
+            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
+            builder.setMsg(e.getMessage());
+            return;
+        }
+        builder.addValueRow(valueRowBuilder.build());
+    }
+
+    private void handleSftpCollect(CollectRep.MetricsData.Builder builder, Metrics metrics) {
+        FtpProtocol ftpProtocol = metrics.getFtp();
+        ClientSession session = null;
+        SftpClient sftpClient = null;
+        SshClient client = null;
+        try {
+            client = SshClient.setUpDefaultClient();
+            session = connect(client, ftpProtocol);
+            sftpClient = SftpClientFactory.instance().createSftpClient(session);
+            Map<String, String> valueMap = collectValue(sftpClient, ftpProtocol);
+            CollectRep.ValueRow.Builder valueRowBuilder = CollectRep.ValueRow.newBuilder();
+            metrics.getAliasFields().forEach(it ->
+                    valueRowBuilder.addColumn(valueMap.getOrDefault(it, CommonConstants.NULL_VALUE))
+            );
+            builder.addValueRow(valueRowBuilder.build());
+        } catch (Exception e) {
+            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
+            builder.setMsg(e.getMessage());
+        } finally {
+            try {
+                if (sftpClient != null && sftpClient.isOpen()){
+                    sftpClient.close();
+                }
+                if (session != null && session.isOpen()){
+                    session.close();
+                }
+                if (client != null && client.isOpen()){
+                    client.close();
+                }
+            } catch (Exception e){
+                log.error("[SFTPClient] error while closing: {}",  CommonUtil.getMessageFromThrowable(e), e);
+            }
+        }
+    }
+}
@@ -41,7 +41,6 @@ import javax.net.ssl.SSLException;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.net.util.Base64;
 import org.apache.hertzbeat.collector.collect.AbstractCollect;
 import org.apache.hertzbeat.collector.collect.common.http.CommonHttpClient;
 import org.apache.hertzbeat.collector.collect.http.promethus.AbstractPrometheusParse;
@@ -59,6 +58,7 @@ import org.apache.hertzbeat.common.constants.SignConstants;
 import org.apache.hertzbeat.common.entity.job.Metrics;
 import org.apache.hertzbeat.common.entity.job.protocol.HttpProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
+import org.apache.hertzbeat.common.util.Base64Util;
 import org.apache.hertzbeat.common.util.CommonUtil;
 import org.apache.hertzbeat.common.util.IpDomainUtil;
 import org.apache.http.Header;
@@ -153,7 +153,7 @@ public class HttpCollectImpl extends AbstractCollect {
                    case DispatchConstants.PARSE_XML_PATH ->
                            parseResponseByXmlPath(resp, metrics.getAliasFields(), metrics.getHttp(), builder);
                    case DispatchConstants.PARSE_WEBSITE ->
-                            parseResponseByWebsite(resp, metrics, metrics.getHttp(), builder, responseTime, response);
+                            parseResponseByWebsite(resp, metrics, metrics.getHttp(), builder, responseTime);
                    case DispatchConstants.PARSE_SITE_MAP ->
                            parseResponseBySiteMap(resp, metrics.getAliasFields(), builder);
                    case DispatchConstants.PARSE_HEADER ->
@@ -222,8 +222,7 @@ public class HttpCollectImpl extends AbstractCollect {
    }

    private void parseResponseByWebsite(String resp, Metrics metrics, HttpProtocol http,
-                                        CollectRep.MetricsData.Builder builder, Long responseTime,
-                                        CloseableHttpResponse response) {
+                                        CollectRep.MetricsData.Builder builder, Long responseTime) {
        CollectRep.ValueRow.Builder valueRowBuilder = CollectRep.ValueRow.newBuilder();
        int keywordNum = CollectUtil.countMatchKeyword(resp, http.getKeyword());
        for (String alias : metrics.getAliasFields()) {
@@ -290,9 +289,10 @@ public class HttpCollectImpl extends AbstractCollect {
            long startTime = System.currentTimeMillis();
            try {
                HttpGet httpGet = new HttpGet(siteUrl);
-                CloseableHttpResponse response = CommonHttpClient.getHttpClient().execute(httpGet);
-                statusCode = response.getStatusLine().getStatusCode();
-                EntityUtils.consume(response.getEntity());
+                try (CloseableHttpResponse response = CommonHttpClient.getHttpClient().execute(httpGet)) {
+                    statusCode = response.getStatusLine().getStatusCode();
+                    EntityUtils.consume(response.getEntity());
+                }
            } catch (ClientProtocolException e1) {
                if (e1.getCause() != null) {
                    errorMsg = e1.getCause().getMessage();
@@ -549,7 +549,7 @@ public class HttpCollectImpl extends AbstractCollect {
                if (StringUtils.hasText(authorization.getBasicAuthUsername())
                        && StringUtils.hasText(authorization.getBasicAuthPassword())) {
                    String authStr = authorization.getBasicAuthUsername() + SignConstants.DOUBLE_MARK + authorization.getBasicAuthPassword();
-                    String encodedAuth = new String(Base64.encodeBase64(authStr.getBytes(StandardCharsets.UTF_8)), StandardCharsets.UTF_8);
+                    String encodedAuth = Base64Util.encode(authStr);
                    requestBuilder.addHeader(HttpHeaders.AUTHORIZATION, DispatchConstants.BASIC + SignConstants.BLANK + encodedAuth);
                }
            }
@@ -17,7 +17,6 @@

 package org.apache.hertzbeat.collector.collect.http.promethus.exporter;

-import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -419,7 +418,7 @@ public class ExporterParser {
     * @return true/false
     */
    private boolean isValidLabelValue(String s) {
-        return s != null && s.equals(new String(s.getBytes(StandardCharsets.UTF_8)));
+        return s != null;
    }

    private boolean isSum(String s) {
@@ -32,7 +32,6 @@ import java.util.stream.Collectors;
 import java.util.stream.Stream;
 import javax.net.ssl.SSLException;
 import lombok.extern.slf4j.Slf4j;
-import org.apache.commons.net.util.Base64;
 import org.apache.hertzbeat.collector.collect.common.http.CommonHttpClient;
 import org.apache.hertzbeat.collector.collect.prometheus.parser.MetricFamily;
 import org.apache.hertzbeat.collector.collect.prometheus.parser.TextParser;
@@ -44,6 +43,7 @@ import org.apache.hertzbeat.common.constants.SignConstants;
 import org.apache.hertzbeat.common.entity.job.Metrics;
 import org.apache.hertzbeat.common.entity.job.protocol.PrometheusProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
+import org.apache.hertzbeat.common.util.Base64Util;
 import org.apache.hertzbeat.common.util.CommonUtil;
 import org.apache.hertzbeat.common.util.IpDomainUtil;
 import org.apache.http.HttpHeaders;
@@ -89,9 +89,8 @@ public class PrometheusAutoCollectImpl {
        }
        HttpContext httpContext = createHttpContext(metrics.getPrometheus());
        HttpUriRequest request = createHttpRequest(metrics.getPrometheus());
-        try {
-            CloseableHttpResponse response = CommonHttpClient.getHttpClient()
-                                                     .execute(request, httpContext);
+        try (CloseableHttpResponse response =
+             CommonHttpClient.getHttpClient().execute(request, httpContext)) {
            int statusCode = response.getStatusLine().getStatusCode();
            boolean isSuccessInvoke = defaultSuccessStatusCodes.contains(statusCode);
            log.debug("http response status: {}", statusCode);
@@ -278,7 +277,7 @@ public class PrometheusAutoCollectImpl {
                if (StringUtils.hasText(authorization.getBasicAuthUsername())
                            && StringUtils.hasText(authorization.getBasicAuthPassword())) {
                    String authStr = authorization.getBasicAuthUsername() + ":" + authorization.getBasicAuthPassword();
-                    String encodedAuth = new String(Base64.encodeBase64(authStr.getBytes(StandardCharsets.UTF_8)), StandardCharsets.UTF_8);
+                    String encodedAuth = Base64Util.encode(authStr);
                    requestBuilder.addHeader(HttpHeaders.AUTHORIZATION, DispatchConstants.BASIC + " " + encodedAuth);
                }
            }
@@ -17,7 +17,6 @@

 package org.apache.hertzbeat.collector.collect.prometheus.parser;

-import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.LinkedList;
 import java.util.List;
@@ -300,6 +299,6 @@ public class TextParser {
     * @return true/false
     */
    private static boolean isValidLabelValue(String s) {
-        return s != null && s.equals(new String(s.getBytes(StandardCharsets.UTF_8)));
+        return s != null;
    }
 }
@@ -86,8 +86,7 @@ public class PushCollectImpl extends AbstractCollect {
        HttpContext httpContext = createHttpContext(pushProtocol);
        HttpUriRequest request = createHttpRequest(pushProtocol, monitorId, time);

-        try {
-            CloseableHttpResponse response = CommonHttpClient.getHttpClient().execute(request, httpContext);
+        try (CloseableHttpResponse response = CommonHttpClient.getHttpClient().execute(request, httpContext)) {
            int statusCode = response.getStatusLine().getStatusCode();
            if (statusCode != SUCCESS_CODE) {
                builder.setCode(CollectRep.Code.FAIL);
@@ -28,6 +28,8 @@ import io.lettuce.core.cluster.models.partitions.Partitions;
 import io.lettuce.core.cluster.models.partitions.RedisClusterNode;
 import io.lettuce.core.resource.ClientResources;
 import io.lettuce.core.resource.DefaultClientResources;
+import java.io.IOException;
+import java.security.GeneralSecurityException;
 import java.time.Duration;
 import java.util.ArrayList;
 import java.util.Arrays;
@@ -42,6 +44,7 @@ import org.apache.hertzbeat.collector.collect.common.cache.AbstractConnection;
 import org.apache.hertzbeat.collector.collect.common.cache.CacheIdentifier;
 import org.apache.hertzbeat.collector.collect.common.cache.GlobalConnectionCache;
 import org.apache.hertzbeat.collector.collect.common.cache.RedisConnect;
+import org.apache.hertzbeat.collector.collect.common.ssh.SshTunnelHelper;
 import org.apache.hertzbeat.collector.dispatch.DispatchConstants;
 import org.apache.hertzbeat.collector.util.CollectUtil;
 import org.apache.hertzbeat.common.constants.CommonConstants;
@@ -51,6 +54,8 @@ import org.apache.hertzbeat.common.entity.job.protocol.RedisProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
 import org.apache.hertzbeat.common.util.CommonUtil;
 import org.apache.hertzbeat.common.util.MapCapUtil;
+import org.apache.sshd.common.SshException;
+import org.apache.sshd.common.channel.exception.SshChannelOpenException;
 import org.springframework.util.Assert;
 import org.springframework.util.StringUtils;

@@ -79,6 +84,7 @@ public class RedisCommonCollectImpl extends AbstractCollect {
        RedisProtocol redisProtocol = metrics.getRedis();
        Assert.hasText(redisProtocol.getHost(), "Redis Protocol host is required.");
        Assert.hasText(redisProtocol.getPort(), "Redis Protocol port is required.");
+        SshTunnelHelper.checkTunnelParam(metrics.getRedis().getSshTunnel());
    }

    @Override
@@ -96,6 +102,14 @@ public class RedisCommonCollectImpl extends AbstractCollect {
            log.info("[redis connection] error: {}", errorMsg);
            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
            builder.setMsg(errorMsg);
+        } catch (SshException sshException) {
+            Throwable throwable = sshException.getCause();
+            if (throwable instanceof SshChannelOpenException) {
+                log.warn("[redis collect] Remote ssh server no more session channel, please increase sshd_config MaxSessions.");
+            }
+            String errorMsg = CommonUtil.getMessageFromThrowable(sshException);
+            builder.setCode(CollectRep.Code.UN_CONNECTABLE);
+            builder.setMsg("Peer ssh connection failed: " + errorMsg);
        } catch (Exception e) {
            String errorMsg = CommonUtil.getMessageFromThrowable(e);
            log.warn("[redis collect] error: {}", e.getMessage(), e);
@@ -109,7 +123,7 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param metrics metrics config
     * @return data
     */
-    private Map<String, String> getSingleRedisInfo(Metrics metrics) {
+    private Map<String, String> getSingleRedisInfo(Metrics metrics) throws GeneralSecurityException, IOException {
        StatefulRedisConnection<String, String> connection = getSingleConnection(metrics.getRedis());
        String info = connection.sync().info(metrics.getName());
        Map<String, String> valueMap = parseInfo(info, metrics);
@@ -125,7 +139,7 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param metrics metrics config
     * @return data
     */
-    private List<Map<String, String>> getClusterRedisInfo(Metrics metrics) {
+    private List<Map<String, String>> getClusterRedisInfo(Metrics metrics) throws GeneralSecurityException, IOException {
        Map<String, StatefulRedisClusterConnection<String, String>> connectionMap = getConnectionList(metrics.getRedis());
        List<Map<String, String>> list = new ArrayList<>(connectionMap.size());
        connectionMap.forEach((identity, connection) ->{
@@ -179,12 +193,16 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param redisProtocol protocol
     * @return connection
     */
-    private StatefulRedisConnection<String, String> getSingleConnection(RedisProtocol redisProtocol) {
-        CacheIdentifier identifier = doIdentifier(redisProtocol);
+    private StatefulRedisConnection<String, String> getSingleConnection(RedisProtocol redisProtocol) throws GeneralSecurityException, IOException {
+        String[] resolvedArr = resolveHostAndPort(redisProtocol);
+        String host = resolvedArr[0];
+        String port = resolvedArr[1];
+
+        CacheIdentifier identifier = doIdentifier(redisProtocol, host, port);
        StatefulRedisConnection<String, String> connection = (StatefulRedisConnection<String, String>) getStatefulConnection(identifier);
        if (Objects.isNull(connection)) {
            // reuse connection failed, new one
-            RedisClient redisClient = buildSingleClient(redisProtocol);
+            RedisClient redisClient = buildSingleClient(redisProtocol, host, port);
            connection = redisClient.connect();
            connectionCache.addCache(identifier, new RedisConnect(connection));
        }
@@ -196,7 +214,7 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param redisProtocol protocol
     * @return connection map
     */
-    private Map<String, StatefulRedisClusterConnection<String, String>> getConnectionList(RedisProtocol redisProtocol) {
+    private Map<String, StatefulRedisClusterConnection<String, String>> getConnectionList(RedisProtocol redisProtocol) throws GeneralSecurityException, IOException {
        // first connection
        StatefulRedisClusterConnection<String, String> connection = getClusterConnection(redisProtocol);
        Partitions partitions = connection.getPartitions();
@@ -217,12 +235,16 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param redisProtocol redis protocol
     * @return cluster connection
     */
-    private StatefulRedisClusterConnection<String, String> getClusterConnection(RedisProtocol redisProtocol) {
-        CacheIdentifier identifier = doIdentifier(redisProtocol);
+    private StatefulRedisClusterConnection<String, String> getClusterConnection(RedisProtocol redisProtocol) throws GeneralSecurityException, IOException {
+        String[] resolvedArr = resolveHostAndPort(redisProtocol);
+        String host = resolvedArr[0];
+        String port = resolvedArr[1];
+
+        CacheIdentifier identifier = doIdentifier(redisProtocol, host, port);
        StatefulRedisClusterConnection<String, String> connection = (StatefulRedisClusterConnection<String, String>) getStatefulConnection(identifier);
        if (connection == null) {
            // reuse connection failed, new one
-            RedisClusterClient redisClusterClient = buildClusterClient(redisProtocol);
+            RedisClusterClient redisClusterClient = buildClusterClient(redisProtocol, host, port);
            connection = redisClusterClient.connect();
            connectionCache.addCache(identifier, new RedisConnect(connection));
        }
@@ -260,8 +282,8 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param redisProtocol redis protocol config
     * @return redis cluster client
     */
-    private RedisClusterClient buildClusterClient(RedisProtocol redisProtocol) {
-        return RedisClusterClient.create(defaultClientResources, redisUri(redisProtocol));
+    private RedisClusterClient buildClusterClient(RedisProtocol redisProtocol, String host, String port) {
+        return RedisClusterClient.create(defaultClientResources, redisUri(redisProtocol, host, port));
    }

    /**
@@ -270,12 +292,12 @@ public class RedisCommonCollectImpl extends AbstractCollect {
     * @param redisProtocol redis protocol config
     * @return redis single client
     */
-    private RedisClient buildSingleClient(RedisProtocol redisProtocol) {
-        return RedisClient.create(defaultClientResources, redisUri(redisProtocol));
+    private RedisClient buildSingleClient(RedisProtocol redisProtocol, String host, String port) {
+        return RedisClient.create(defaultClientResources, redisUri(redisProtocol, host, port));
    }

-    private RedisURI redisUri(RedisProtocol redisProtocol) {
-        RedisURI.Builder redisUriBuilder = RedisURI.builder().withHost(redisProtocol.getHost()).withPort(Integer.parseInt(redisProtocol.getPort()));
+    private RedisURI redisUri(RedisProtocol redisProtocol, String host, String port) {
+        RedisURI.Builder redisUriBuilder = RedisURI.builder().withHost(host).withPort(Integer.parseInt(port));
        if (StringUtils.hasText(redisProtocol.getUsername())) {
            redisUriBuilder.withClientName(redisProtocol.getUsername());
        }
@@ -295,10 +317,10 @@ public class RedisCommonCollectImpl extends AbstractCollect {
        return ip + SignConstants.DOUBLE_MARK + port;
    }

-    private CacheIdentifier doIdentifier(RedisProtocol redisProtocol) {
+    private CacheIdentifier doIdentifier(RedisProtocol redisProtocol, String host, String port) {
        return CacheIdentifier.builder()
-                .ip(redisProtocol.getHost())
-                .port(redisProtocol.getPort())
+                .ip(host)
+                .port(port)
                .username(redisProtocol.getUsername())
                .password(redisProtocol.getPassword())
                .customArg(redisProtocol.getPattern())
@@ -328,6 +350,22 @@ public class RedisCommonCollectImpl extends AbstractCollect {
        return result;
    }

+    private String[] resolveHostAndPort(RedisProtocol redisProtocol) throws GeneralSecurityException, IOException {
+        boolean enableSshTunnel = Optional.ofNullable(redisProtocol.getSshTunnel())
+                .map(ssh -> Boolean.parseBoolean(ssh.getEnable()))
+                .orElse(false);
+        String host;
+        String port;
+        if (enableSshTunnel){
+            host = "localhost";
+            port = String.valueOf(SshTunnelHelper.localPortForward(redisProtocol.getSshTunnel(), redisProtocol.getHost(), redisProtocol.getPort()));
+        } else {
+            host = redisProtocol.getHost();
+            port = redisProtocol.getPort();
+        }
+        return new String[]{host, port};
+    }
+
    @Override
    public String supportProtocol() {
        return DispatchConstants.PROTOCOL_REDIS;
@@ -18,7 +18,6 @@
 package org.apache.hertzbeat.collector.collect.ssh;

 import java.io.ByteArrayOutputStream;
-import java.io.FileInputStream;
 import java.io.IOException;
 import java.net.ConnectException;
 import java.net.SocketTimeoutException;
@@ -30,35 +29,27 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
-import java.util.Optional;
-import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.hertzbeat.collector.collect.AbstractCollect;
-import org.apache.hertzbeat.collector.collect.common.cache.AbstractConnection;
 import org.apache.hertzbeat.collector.collect.common.cache.CacheIdentifier;
 import org.apache.hertzbeat.collector.collect.common.cache.GlobalConnectionCache;
-import org.apache.hertzbeat.collector.collect.common.cache.SshConnect;
 import org.apache.hertzbeat.collector.collect.common.ssh.CommonSshBlacklist;
-import org.apache.hertzbeat.collector.collect.common.ssh.CommonSshClient;
+import org.apache.hertzbeat.collector.collect.common.ssh.SshHelper;
 import org.apache.hertzbeat.collector.constants.CollectorConstants;
 import org.apache.hertzbeat.collector.dispatch.DispatchConstants;
 import org.apache.hertzbeat.collector.util.CollectUtil;
-import org.apache.hertzbeat.collector.util.PrivateKeyUtils;
 import org.apache.hertzbeat.common.constants.CommonConstants;
 import org.apache.hertzbeat.common.entity.job.Metrics;
 import org.apache.hertzbeat.common.entity.job.protocol.SshProtocol;
 import org.apache.hertzbeat.common.entity.message.CollectRep;
 import org.apache.hertzbeat.common.util.CommonUtil;
-import org.apache.sshd.client.SshClient;
 import org.apache.sshd.client.channel.ClientChannel;
 import org.apache.sshd.client.channel.ClientChannelEvent;
 import org.apache.sshd.client.session.ClientSession;
 import org.apache.sshd.common.SshException;
 import org.apache.sshd.common.channel.exception.SshChannelOpenException;
-import org.apache.sshd.common.config.keys.FilePasswordProvider;
 import org.apache.sshd.common.util.io.output.NoCloseOutputStream;
-import org.apache.sshd.common.util.security.SecurityUtils;
 import org.springframework.util.StringUtils;

 /**
@@ -291,57 +282,9 @@ public class SshCollectImpl extends AbstractCollect {

    private ClientSession getConnectSession(SshProtocol sshProtocol, int timeout, boolean reuseConnection)
            throws IOException, GeneralSecurityException {
-        CacheIdentifier identifier = CacheIdentifier.builder()
-                .ip(sshProtocol.getHost()).port(sshProtocol.getPort())
-                .username(sshProtocol.getUsername()).password(sshProtocol.getPassword())
-                .build();
-        ClientSession clientSession = null;
-        if (reuseConnection) {
-            Optional<AbstractConnection<?>> cacheOption = connectionCommonCache.getCache(identifier, true);
-            if (cacheOption.isPresent()) {
-                SshConnect sshConnect = (SshConnect) cacheOption.get();
-                clientSession = sshConnect.getConnection();
-                try {
-                    if (clientSession == null || clientSession.isClosed() || clientSession.isClosing()) {
-                        clientSession = null;
-                        connectionCommonCache.removeCache(identifier);
-                    }
-                } catch (Exception e) {
-                    log.warn(e.getMessage());
-                    clientSession = null;
-                    connectionCommonCache.removeCache(identifier);
-                }
-            }
-            if (clientSession != null) {
-                return clientSession;
-            }
-        }
-        SshClient sshClient = CommonSshClient.getSshClient();
-        clientSession = sshClient.connect(sshProtocol.getUsername(), sshProtocol.getHost(), Integer.parseInt(sshProtocol.getPort()))
-                .verify(timeout, TimeUnit.MILLISECONDS).getSession();
-        if (StringUtils.hasText(sshProtocol.getPassword())) {
-            clientSession.addPasswordIdentity(sshProtocol.getPassword());
-        } else if (StringUtils.hasText(sshProtocol.getPrivateKey())) {
-            var resourceKey = PrivateKeyUtils.writePrivateKey(sshProtocol.getHost(), sshProtocol.getPrivateKey());
-            FilePasswordProvider passwordProvider = (session, resource, index) -> {
-                if (StringUtils.hasText(sshProtocol.getPrivateKeyPassphrase())) {
-                    return sshProtocol.getPrivateKeyPassphrase();
-                }
-                return null;
-            };
-            SecurityUtils.loadKeyPairIdentities(null, () -> resourceKey, new FileInputStream(resourceKey), passwordProvider)
-                    .forEach(clientSession::addPublicKeyIdentity);
-        }  // else auth with localhost private public key certificates
-
-        // auth
-        if (!clientSession.auth().verify(timeout, TimeUnit.MILLISECONDS).isSuccess()) {
-            clientSession.close();
-            throw new IllegalArgumentException("ssh auth failed.");
-        }
-        if (reuseConnection) {
-            SshConnect sshConnect = new SshConnect(clientSession);
-            connectionCommonCache.addCache(identifier, sshConnect);
-        }
-        return clientSession;
+        return SshHelper.getConnectSession(
+            sshProtocol.getHost(), sshProtocol.getPort(), sshProtocol.getUsername(), sshProtocol.getPassword(),
+            sshProtocol.getPrivateKey(), sshProtocol.getPrivateKeyPassphrase(), timeout, reuseConnection
+        );
    }
 }
@@ -20,6 +20,7 @@ package org.apache.hertzbeat.collector.collect.telnet;
 import java.io.IOException;
 import java.io.OutputStream;
 import java.net.ConnectException;
+import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
@@ -122,7 +123,7 @@ public class TelnetCollectImpl extends AbstractCollect {
            return new HashMap<>(16);
        }
        OutputStream outputStream = telnetClient.getOutputStream();
-        outputStream.write(cmd.getBytes());
+        outputStream.write(cmd.getBytes(StandardCharsets.UTF_8));
        outputStream.flush();
        String result = new String(telnetClient.getInputStream().readAllBytes());
        String[] lines = result.split("\n");
@@ -28,6 +28,7 @@ import java.net.Socket;
 import java.net.SocketAddress;
 import java.net.SocketTimeoutException;
 import java.net.UnknownHostException;
+import java.nio.charset.StandardCharsets;
 import java.security.SecureRandom;
 import java.util.Base64;
 import java.util.HashMap;
@@ -128,16 +129,16 @@ public class WebsocketCollectImpl extends AbstractCollect {
        byte[] key = generateRandomKey();
        String base64Key = base64Encode(key);
        String requestLine = "GET " + websocketProtocol.getPath() + " HTTP/1.1\r\n";
-        out.write(requestLine.getBytes());
+        out.write(requestLine.getBytes(StandardCharsets.UTF_8));
        String hostName = InetAddress.getLocalHost().getHostAddress();
-        out.write(("Host:" + hostName + "\r\n").getBytes());
-        out.write("Upgrade: websocket\r\n".getBytes());
-        out.write("Connection: Upgrade\r\n".getBytes());
-        out.write("Sec-WebSocket-Version: 13\r\n".getBytes());
-        out.write("Sec-WebSocket-Extensions: chat, superchat\r\n".getBytes());
-        out.write(("Sec-WebSocket-Key: " + base64Key + "\r\n").getBytes());
-        out.write("Content-Length: 0\r\n".getBytes());
-        out.write("\r\n".getBytes());
+        out.write(("Host:" + hostName + "\r\n").getBytes(StandardCharsets.UTF_8));
+        out.write("Upgrade: websocket\r\n".getBytes(StandardCharsets.UTF_8));
+        out.write("Connection: Upgrade\r\n".getBytes(StandardCharsets.UTF_8));
+        out.write("Sec-WebSocket-Version: 13\r\n".getBytes(StandardCharsets.UTF_8));
+        out.write("Sec-WebSocket-Extensions: chat, superchat\r\n".getBytes(StandardCharsets.UTF_8));
+        out.write(("Sec-WebSocket-Key: " + base64Key + "\r\n").getBytes(StandardCharsets.UTF_8));
+        out.write("Content-Length: 0\r\n".getBytes(StandardCharsets.UTF_8));
+        out.write("\r\n".getBytes(StandardCharsets.UTF_8));
        out.flush();
    }

@@ -20,6 +20,7 @@ package org.apache.hertzbeat.collector.collect.database;
 import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;

 import org.apache.hertzbeat.collector.dispatch.DispatchConstants;
 import org.apache.hertzbeat.common.entity.job.Metrics;
@@ -99,28 +100,27 @@ class JdbcCommonCollectTest {
            "dm"
        };
        for (String platform : platforms) {
-            assertDoesNotThrow(() -> {
-                JdbcProtocol jdbc = new JdbcProtocol();
-                jdbc.setPlatform(platform);
-    
-                Metrics metrics = new Metrics();
-                metrics.setJdbc(jdbc);
-    
-                CollectRep.MetricsData.Builder builder = CollectRep.MetricsData.newBuilder();
-                jdbcCommonCollect.collect(builder, metrics);
-            });
-        }
-        // invalid platform
-        assertThrows(IllegalArgumentException.class, () -> {
            JdbcProtocol jdbc = new JdbcProtocol();
-            jdbc.setPlatform("invalid");
+            jdbc.setPlatform(platform);

            Metrics metrics = new Metrics();
            metrics.setJdbc(jdbc);

            CollectRep.MetricsData.Builder builder = CollectRep.MetricsData.newBuilder();
            jdbcCommonCollect.collect(builder, metrics);
-        });
+            assertNotEquals(builder.getMsg(), "Query Error: Not support database platform: " + platform);
+        }
+        // invalid platform
+        JdbcProtocol jdbc = new JdbcProtocol();
+        jdbc.setPlatform("invalid");
+
+        Metrics metrics = new Metrics();
+        metrics.setJdbc(jdbc);
+
+        CollectRep.MetricsData.Builder builder = CollectRep.MetricsData.newBuilder();
+        jdbcCommonCollect.collect(builder, metrics);
+        assertEquals(builder.getCode(), CollectRep.Code.FAIL);
+        assertEquals(builder.getMsg(), "Query Error: Not support database platform: invalid");
    }

    @Test
@@ -17,68 +17,63 @@

 package org.apache.hertzbeat.collector.collect.prometheus.parser;

+import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;

 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
 import java.net.URL;
+import java.nio.charset.StandardCharsets;
 import java.util.Map;

+import static org.junit.jupiter.api.Assertions.assertNotNull;
+
 class OnlineParserTest {

+    @Disabled // Disabled due to the fact that the URL is not reachable unless you have the Prometheus server running
    @Test
-    void parseMetrics() {
-        try {
-            URL url = new URL("http://localhost:9090/metrics");
-            InputStream inputStream = url.openStream();
-            Map<String, MetricFamily> metricFamilyMap = OnlineParser.parseMetrics(inputStream);
-            System.out.println(1);
-        }
-        catch (Exception e) {
-            e.printStackTrace();
-        }
+    void parseMetrics() throws Exception {
+        URL url = new URL("http://localhost:9090/metrics");
+        InputStream inputStream = url.openStream();
+        Map<String, MetricFamily> metricFamilyMap = OnlineParser.parseMetrics(inputStream);
+        assertNotNull(metricFamilyMap);
    }

    @Test
-    void parseMetrics2() {
-        try {
-            String str = """
-                    # HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
-                    # TYPE go_gc_duration_seconds summary
-                    go_gc_duration_seconds {  quantile="0"} 2.0209e-05 321312
-                    go_gc_duration_seconds{  quantile = "0.25"  }   6.6917e-05
-                    go_gc_duration_seconds{quantile="0.5"} -Inf
-                    go_gc_duration_seconds{ quantile = "0.75"} +Inf
-                    go_gc_duration_seconds{quantile="1"} NaN
-                    go_gc_duration_seconds_sum 0.001134793 321314
-                    go_gc_duration_seconds_count 5 43
-                    # HELP go_goroutines Number of goroutines that currently exist.
-                    # TYPE go_goroutines gauge
-                    go_goroutines 32
-                    # HELP go_info Information about the Go environment.
-                    # TYPE go_info gauge
-                    go_info{version="go1.21.6"} 1
-                    # HELP go_memstats_alloc_bytes Number of bytes allocated and still in use.
-                    # TYPE go_memstats_alloc_bytes gauge
-                    go_memstats_alloc_bytes 1.5716224e+07
-                    # HELP go_memstats_alloc_bytes_total Total number of bytes allocated, even if freed.
-                    # TYPE go_memstats_alloc_bytes_total counter
-                    go_memstats_alloc_bytes_total 2.0707544e+07
-                    # HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table.
-                    # TYPE go_memstats_buck_hash_sys_bytes gauge
-                    go_memstats_buck_hash_sys_bytes 1.457881e+06
-                    # HELP go_memstats_frees_total Total number of frees.
-                    # TYPE go_memstats_frees_total counter
-                    go_memstats_frees_total 50438
-                    # HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata.
-                    # TYPE go_memstats_gc_sys_bytes gauge
-                    go_memstats_gc_sys_bytes 4.614808e+06""";
-            InputStream inputStream = new ByteArrayInputStream(str.getBytes());
-            Map<String, MetricFamily> metricFamilyMap = OnlineParser.parseMetrics(inputStream);
-            System.out.println(1);
-        }
-        catch (Exception e) {
-            e.printStackTrace();
-        }
+    void parseMetrics2() throws Exception {
+        String str = """
+                # HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
+                # TYPE go_gc_duration_seconds summary
+                go_gc_duration_seconds {  quantile="0"} 2.0209e-05 321312
+                go_gc_duration_seconds{  quantile = "0.25"  }   6.6917e-05
+                go_gc_duration_seconds{quantile="0.5"} -Inf
+                go_gc_duration_seconds{ quantile = "0.75"} +Inf
+                go_gc_duration_seconds{quantile="1"} NaN
+                go_gc_duration_seconds_sum 0.001134793 321314
+                go_gc_duration_seconds_count 5 43
+                # HELP go_goroutines Number of goroutines that currently exist.
+                # TYPE go_goroutines gauge
+                go_goroutines 32
+                # HELP go_info Information about the Go environment.
+                # TYPE go_info gauge
+                go_info{version="go1.21.6"} 1
+                # HELP go_memstats_alloc_bytes Number of bytes allocated and still in use.
+                # TYPE go_memstats_alloc_bytes gauge
+                go_memstats_alloc_bytes 1.5716224e+07
+                # HELP go_memstats_alloc_bytes_total Total number of bytes allocated, even if freed.
+                # TYPE go_memstats_alloc_bytes_total counter
+                go_memstats_alloc_bytes_total 2.0707544e+07
+                # HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table.
+                # TYPE go_memstats_buck_hash_sys_bytes gauge
+                go_memstats_buck_hash_sys_bytes 1.457881e+06
+                # HELP go_memstats_frees_total Total number of frees.
+                # TYPE go_memstats_frees_total counter
+                go_memstats_frees_total 50438
+                # HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata.
+                # TYPE go_memstats_gc_sys_bytes gauge
+                go_memstats_gc_sys_bytes 4.614808e+06""";
+        InputStream inputStream = new ByteArrayInputStream(str.getBytes(StandardCharsets.UTF_8));
+        Map<String, MetricFamily> metricFamilyMap = OnlineParser.parseMetrics(inputStream);
+        assertNotNull(metricFamilyMap);
    }
 }
@@ -144,12 +144,25 @@ public class CommonHttpClient {
            ScheduledExecutorService scheduledExecutor = Executors.newScheduledThreadPool(1, threadFactory);
            scheduledExecutor.scheduleWithFixedDelay(() -> {
                connectionManager.closeExpiredConnections();
-                connectionManager.closeIdleConnections(100, TimeUnit.SECONDS);
+                connectionManager.closeIdleConnections(40, TimeUnit.SECONDS);
            }, 40L, 40L, TimeUnit.SECONDS);
+
+            // shutdown hook
+            Runtime.getRuntime().addShutdownHook(new Thread(CommonHttpClient::close));
+            
        } catch (Exception ignored) {}
    }

    public static CloseableHttpClient getHttpClient() {
        return httpClient;
    }
+    
+    public static void close() {
+        try {
+            httpClient.close();
+        } catch (Exception e) {
+            log.error("close http client error", e);
+        }
+    }
+    
 }
@@ -25,6 +25,7 @@ import org.apache.sshd.common.NamedFactory;
 import org.apache.sshd.common.PropertyResolverUtils;
 import org.apache.sshd.common.kex.BuiltinDHFactories;
 import org.apache.sshd.core.CoreModuleProperties;
+import org.apache.sshd.server.forward.AcceptAllForwardingFilter;

 /**
 * common ssh pool client
@@ -52,6 +53,7 @@ public class CommonSshClient {
                BuiltinDHFactories.VALUES,
                ClientBuilder.DH2KEX
        ));
+        SSH_CLIENT.setForwardingFilter(new AcceptAllForwardingFilter());
        // todo when connect AlibabaCloud ubuntu server, custom signature factories will cause error, why?
        // SSH_CLIENT.setSignatureFactories(new ArrayList<>(BuiltinSignatures.VALUES));
        SSH_CLIENT.start();
@@ -0,0 +1,104 @@
+/*
+ * 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.collector.collect.common.ssh;
+
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.collector.collect.common.cache.AbstractConnection;
+import org.apache.hertzbeat.collector.collect.common.cache.CacheIdentifier;
+import org.apache.hertzbeat.collector.collect.common.cache.GlobalConnectionCache;
+import org.apache.hertzbeat.collector.collect.common.cache.SshConnect;
+import org.apache.hertzbeat.collector.util.PrivateKeyUtils;
+import org.apache.sshd.client.SshClient;
+import org.apache.sshd.client.session.ClientSession;
+import org.apache.sshd.common.config.keys.FilePasswordProvider;
+import org.apache.sshd.common.util.security.SecurityUtils;
+import org.springframework.util.StringUtils;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.security.GeneralSecurityException;
+import java.util.Optional;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * ssh helper
+ */
+@Slf4j
+public class SshHelper {
+
+    private static final GlobalConnectionCache CONNECTION_COMMON_CACHE = GlobalConnectionCache.getInstance();
+
+    public static ClientSession getConnectSession(String host, String port, String username, String password, String privateKey,
+                                                  String privateKeyPassphrase, int timeout, boolean reuseConnection)
+            throws IOException, GeneralSecurityException {
+        CacheIdentifier identifier = CacheIdentifier.builder()
+                .ip(host).port(port)
+                .username(username).password(password)
+                .build();
+        ClientSession clientSession = null;
+        if (reuseConnection) {
+            Optional<AbstractConnection<?>> cacheOption = CONNECTION_COMMON_CACHE.getCache(identifier, true);
+            if (cacheOption.isPresent()) {
+                SshConnect sshConnect = (SshConnect) cacheOption.get();
+                clientSession = sshConnect.getConnection();
+                try {
+                    if (clientSession == null || clientSession.isClosed() || clientSession.isClosing()) {
+                        clientSession = null;
+                        CONNECTION_COMMON_CACHE.removeCache(identifier);
+                    }
+                } catch (Exception e) {
+                    log.warn(e.getMessage());
+                    clientSession = null;
+                    CONNECTION_COMMON_CACHE.removeCache(identifier);
+                }
+            }
+            if (clientSession != null) {
+                return clientSession;
+            }
+        }
+        SshClient sshClient = CommonSshClient.getSshClient();
+
+        clientSession = sshClient.connect(username, host, Integer.parseInt(port))
+                .verify(timeout, TimeUnit.MILLISECONDS).getSession();
+        if (StringUtils.hasText(password)) {
+            clientSession.addPasswordIdentity(password);
+        } else if (StringUtils.hasText(privateKey)) {
+            var resourceKey = PrivateKeyUtils.writePrivateKey(host, privateKey);
+            FilePasswordProvider passwordProvider = (session, resource, index) -> {
+                if (StringUtils.hasText(privateKeyPassphrase)) {
+                    return privateKeyPassphrase;
+                }
+                return null;
+            };
+            SecurityUtils.loadKeyPairIdentities(null, () -> resourceKey, new FileInputStream(resourceKey), passwordProvider)
+                    .forEach(clientSession::addPublicKeyIdentity);
+        }  // else auth with localhost private public key certificates
+
+        // auth
+        if (!clientSession.auth().verify(timeout, TimeUnit.MILLISECONDS).isSuccess()) {
+            clientSession.close();
+            throw new IllegalArgumentException("ssh auth failed.");
+        }
+        if (reuseConnection) {
+            SshConnect sshConnect = new SshConnect(clientSession);
+            CONNECTION_COMMON_CACHE.addCache(identifier, sshConnect);
+        }
+        return clientSession;
+    }
+
+}
@@ -0,0 +1,313 @@
+/*
+ * 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.collector.collect.common.ssh;
+
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+import com.github.benmanes.caffeine.cache.RemovalCause;
+import com.github.benmanes.caffeine.cache.Scheduler;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.hertzbeat.common.entity.job.SshTunnel;
+import org.apache.sshd.client.session.ClientSession;
+import org.apache.sshd.client.session.forward.ExplicitPortForwardingTracker;
+import org.apache.sshd.common.util.net.SshdSocketAddress;
+import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
+
+import java.io.IOException;
+import java.net.ServerSocket;
+import java.security.GeneralSecurityException;
+import java.time.Duration;
+import java.util.Comparator;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.function.Predicate;
+
+/**
+ * Ssh Tunnel Helper
+ */
+@Slf4j
+public class SshTunnelHelper {
+
+    private static final long DEFAULT_CACHE_TIMEOUT = 500 * 1000;
+
+    private static final Cache<SshClientSessionWrapper, LocalPortForwardingWrapper> TRACKER_CACHE =
+            Caffeine.newBuilder()
+                    .initialCapacity(1)
+                    .maximumSize(1000)
+                    .expireAfterAccess(Duration.ofMillis(DEFAULT_CACHE_TIMEOUT))
+                    .scheduler(Scheduler.systemScheduler())
+                    .removalListener((key, value, cause) -> {
+                        if (cause == RemovalCause.REPLACED) {
+                            return;
+                        }
+                        if (key != null && value != null) {
+                            // 1. try close tunnel
+                            SshClientSessionWrapper clientSessionWrapper = (SshClientSessionWrapper) key;
+                            LocalPortForwardingWrapper wrapper = (LocalPortForwardingWrapper) value;
+                            wrapper.remove(clientSessionWrapper.getClientSession());
+
+                            // 2. try close session
+                            if (!clientSessionWrapper.isShareConnection()) {
+                                try {
+                                    clientSessionWrapper.close();
+                                    log.info("[SSH Tunnel] close unshared ssh connection, {}", clientSessionWrapper);
+                                } catch (IOException e) {
+                                    log.error("[SSH Tunnel] close unshared ssh connection error", e);
+                                }
+                            }
+                        }
+                    })
+                    .build();
+
+
+    /**
+     * check ssh tunnel param
+     *
+     * @param sshTunnel ssh tunnel param
+     */
+    public static void checkTunnelParam(SshTunnel sshTunnel) {
+        if (sshTunnel == null || !Boolean.parseBoolean(sshTunnel.getEnable())) {
+            return;
+        }
+        if (!StringUtils.hasText(sshTunnel.getHost())) {
+            throw new IllegalArgumentException("ssh tunnel must has ssh host param");
+        }
+        if (!StringUtils.hasText(sshTunnel.getPort())) {
+            throw new IllegalArgumentException("ssh tunnel must has ssh port param");
+        }
+        if (!StringUtils.hasText(sshTunnel.getUsername())) {
+            throw new IllegalArgumentException("ssh tunnel must has ssh username param");
+        }
+
+    }
+
+    /**
+     * create ssh tunnel
+     *
+     * @param sshTunnel  ssh tunnel param
+     * @param remoteHost remote host
+     * @param remotePort remote port
+     * @return local port
+     */
+    public static int localPortForward(SshTunnel sshTunnel, String remoteHost, String remotePort) throws GeneralSecurityException, IOException {
+        boolean shareConnection = Boolean.parseBoolean(sshTunnel.getShareConnection());
+        // 1. get ssh session
+        ClientSession session = SshHelper.getConnectSession(sshTunnel.getHost(), sshTunnel.getPort(),
+                sshTunnel.getUsername(), sshTunnel.getPassword(), sshTunnel.getPrivateKey(), sshTunnel.getPrivateKeyPassphrase(),
+                Integer.parseInt(sshTunnel.getTimeout()), shareConnection);
+        SshClientSessionWrapper sessionWrapper = new SshClientSessionWrapper(session, shareConnection);
+
+        // 2. get tunnel
+        LocalPortForwardingWrapper forwardingWrapper = selectWrapper(
+                TRACKER_CACHE.getIfPresent(sessionWrapper), sessionWrapper, remoteHost, remotePort);
+        int localPort;
+        if (forwardingWrapper == null) {
+            localPort = getRandomPort();
+            LocalPortForwardingWrapper newForwardingWrapper = sessionWrapper
+                    .createLocalPortForwardingTracker(localPort, remoteHost, Integer.parseInt(remotePort));
+            if (TRACKER_CACHE.getIfPresent(sessionWrapper) == null) {
+                TRACKER_CACHE.put(sessionWrapper, newForwardingWrapper);
+            }
+            log.info("[SSH Tunnel] created ssh forwarding tracker ssh:{}, remote:{}, localPort:{}",
+                    sshTunnel.getHost() + ":" + sshTunnel.getPort(), remoteHost + ":" + remotePort, localPort);
+        } else {
+            localPort = forwardingWrapper.getTracker().getLocalAddress().getPort();
+        }
+
+        return localPort;
+    }
+
+    /**
+     * get tunnel
+     *
+     * @param wrapper        LocalPortForwardingWrapper
+     * @param sessionWrapper SshClientSessionWrapper
+     * @param remoteHost     remote host
+     * @param remotePort     remote port
+     * @return LocalPortForwardingWrapper
+     */
+    private static LocalPortForwardingWrapper selectWrapper(LocalPortForwardingWrapper wrapper, SshClientSessionWrapper sessionWrapper,
+                                                            String remoteHost, String remotePort) {
+        if (wrapper == null) {
+            return null;
+        }
+        List<LocalPortForwardingWrapper> selectList = wrapper.select(sessionWrapper.getClientSession(), localPortForwardWrapper -> {
+            if (!localPortForwardWrapper.isOpen()) {
+                return false;
+            }
+            ExplicitPortForwardingTracker tracker = localPortForwardWrapper.getTracker();
+            SshdSocketAddress remoteAddress = tracker.getRemoteAddress();
+            return Objects.equals(remoteAddress.getHostName(), remoteHost)
+                    && Objects.equals(remoteAddress.getPort(), Integer.parseInt(remotePort));
+        });
+
+        if (selectList.isEmpty()) {
+            return null;
+        }
+        LocalPortForwardingWrapper selected;
+        if (selectList.size() == 1) {
+            selected = selectList.get(0);
+        } else {
+            selected = selectList.stream().min(Comparator.comparing(LocalPortForwardingWrapper::getLastAccessTime)).get();
+        }
+        selected.setLastAccessTime(System.currentTimeMillis());
+        return selected;
+    }
+
+
+    private static int getRandomPort() throws IOException {
+        try (ServerSocket serverSocket = new ServerSocket(0)) {
+            return serverSocket.getLocalPort();
+        }
+    }
+
+    @Getter
+    @Setter
+    @EqualsAndHashCode
+    private static class SshClientSessionWrapper {
+        private ClientSession clientSession;
+        private boolean shareConnection;
+
+        public SshClientSessionWrapper(ClientSession clientSession, boolean shareConnection) {
+            this.clientSession = clientSession;
+            this.shareConnection = shareConnection;
+        }
+
+        /**
+         *  Starts a local port forwarding
+         * @param localPort  local port
+         * @param remoteHost remove host
+         * @param remotePort remote port
+         * @return LocalPortForwardingWrapper
+         */
+        public LocalPortForwardingWrapper createLocalPortForwardingTracker(Integer localPort, String remoteHost, Integer remotePort) throws IOException {
+            SshdSocketAddress remoteAddress = new SshdSocketAddress(remoteHost, remotePort);
+            SshdSocketAddress localAddress = new SshdSocketAddress("localhost", localPort);
+            ExplicitPortForwardingTracker tracker = clientSession.createLocalPortForwardingTracker(localAddress, remoteAddress);
+            return new LocalPortForwardingWrapper(tracker);
+        }
+
+        /**
+         * close client session
+         */
+        public void close() throws IOException {
+            clientSession.close();
+        }
+
+        @Override
+        public String toString() {
+            return "{ ssh:%s, shareConnection:%b }".formatted(clientSession, shareConnection);
+        }
+    }
+
+    @Getter
+    @Setter
+    @EqualsAndHashCode
+    private static class LocalPortForwardingWrapper {
+        private static Map<ClientSession, List<LocalPortForwardingWrapper>> map = new ConcurrentHashMap<>();
+
+        private ExplicitPortForwardingTracker tracker;
+        private Long lastAccessTime;
+
+        public LocalPortForwardingWrapper(ExplicitPortForwardingTracker tracker) {
+            this.tracker = tracker;
+            this.lastAccessTime = System.currentTimeMillis();
+            map.computeIfAbsent(tracker.getClientSession(), (key) -> new ArrayList<>()).add(this);
+        }
+
+        /**
+         * select ClientSession LocalPortForwardingWrapper List
+         * @param session   ssh client session
+         * @param predicate condition
+         * @return LocalPortForwardWrapper
+         */
+        public List<LocalPortForwardingWrapper> select(ClientSession session, Predicate<LocalPortForwardingWrapper> predicate) {
+            List<LocalPortForwardingWrapper> trackerList = map.get(session);
+            if (CollectionUtils.isEmpty(trackerList)) {
+                return trackerList;
+            }
+            List<LocalPortForwardingWrapper> list = new ArrayList<>();
+            long currentTimeMillis = System.currentTimeMillis();
+            Iterator<LocalPortForwardingWrapper> iterator = trackerList.iterator();
+            while (iterator.hasNext()) {
+                LocalPortForwardingWrapper wrapper = iterator.next();
+                // lazy remove
+                if (currentTimeMillis - wrapper.getLastAccessTime() > DEFAULT_CACHE_TIMEOUT) {
+                    try {
+                        wrapper.getTracker().close();
+                        iterator.remove();
+                        log.info("[SSH Tunnel] Lazy Remove ssh local port forwarding {}", wrapper);
+                    } catch (IOException e) {
+                        log.warn("[SSH Tunnel] Lazy Remove ssh local port forwarding  Error", e);
+                    }
+                } else if (predicate == null || predicate.test(wrapper)) {
+                    list.add(wrapper);
+                }
+            }
+            return list;
+        }
+
+        /**
+         *  remove session local port forwarding
+         * @param session ssh client session
+         */
+        public void remove(ClientSession session) {
+            List<LocalPortForwardingWrapper> trackerList = map.get(session);
+            if (CollectionUtils.isEmpty(trackerList)) {
+                return;
+            }
+            Iterator<LocalPortForwardingWrapper> iterator = trackerList.iterator();
+            while (iterator.hasNext()){
+                try {
+                    LocalPortForwardingWrapper next = iterator.next();
+                    next.close();
+                    iterator.remove();
+                    log.info("[SSH Tunnel] Remove ssh local port forwarding, {}", next);
+                } catch (IOException e) {
+                    log.error("[SSH Tunnel] Remove ssh session local port forwarding  error", e);
+                }
+            }
+        }
+
+        public void close() throws IOException {
+            tracker.close();
+        }
+
+        public boolean isOpen() {
+            return tracker.isOpen();
+        }
+
+        @Override
+        public String toString() {
+            return "{ ssh:%s, remote:%s, localPort:%d }".formatted(
+                    tracker.getSession().getConnectAddress(),
+                    tracker.getRemoteAddress(),
+                    tracker.getLocalAddress().getPort()
+            );
+        }
+    }
+
+}
@@ -154,13 +154,11 @@ public class DispatchProperties {

    /**
     * Schedule Data Export Configuration Properties
-     * 调度数据出口配置属性
     */
    public static class ExportProperties {

        /**
         * kafka configuration information
-         * kafka配置信息
         */
        private KafkaProperties kafka;

@@ -178,18 +176,15 @@ public class DispatchProperties {
        public static class KafkaProperties {
            /**
             * Whether the kafka data export is started
-             * kafka数据出口是否启动
             */
            private boolean enabled = true;

            /**
             * kafka's connection server url
-             * kafka的连接服务器url
             */
            private String servers = "http://127.0.0.1:2379";
            /**
             * Topic name to send data to
-             * 发送数据的topic名称
             */
            private String topic;

@@ -223,7 +223,9 @@ public class KafkaCollectImpl extends AbstractCollect {

    @Override
    public void preCheck(Metrics metrics) throws IllegalArgumentException {
+        Assert.isTrue(metrics != null, "Metrics cannot be null");
        KafkaProtocol kafkaProtocol = metrics.getKclient();
+
        // Ensure that metrics and kafkaProtocol are not null
        Assert.isTrue(metrics != null && kafkaProtocol != null, "Kafka collect must have kafkaProtocol params");
        // Ensure that host and port are not empty
@@ -42,7 +42,7 @@ public class KafkaCollectTest {
    @Test
    void preCheck() {
        // metrics is null
-        assertThrows(NullPointerException.class, () -> {
+        assertThrows(IllegalArgumentException.class, () -> {
            collect.preCheck(null);
        });

@@ -51,22 +51,21 @@ public class KafkaCollectTest {
            collect.preCheck(Metrics.builder().build());
        });

+        KafkaProtocol kafka = new KafkaProtocol();
+        Metrics metric = Metrics.builder().kclient(kafka).build();
        // kafka srv host is null
        assertThrows(IllegalArgumentException.class, () -> {
-            KafkaProtocol kafka = new KafkaProtocol();
-            collect.preCheck(Metrics.builder().kclient(kafka).build());
+            collect.preCheck(metric);
        });
-
        // kafka port is null
        assertThrows(IllegalArgumentException.class, () -> {
-            KafkaProtocol kafka = KafkaProtocol.builder().host("127.0.0.1").build();
-            collect.preCheck(Metrics.builder().kclient(kafka).build());
+            kafka.setHost("127.0.0.1");
+            collect.preCheck(metric);
        });
-
        // no exception throw
        assertDoesNotThrow(() -> {
-            KafkaProtocol kafka = KafkaProtocol.builder().host("127.0.0.1").port("9092").build();
-            collect.preCheck(Metrics.builder().kclient(kafka).build());
+            kafka.setPort("9092");
+            collect.preCheck(metric);
        });
    }

@@ -94,13 +94,11 @@ public class NebulaGraphCollectImpl extends AbstractCollect {
        String resp;
        long responseTime;
        HashMap<String, String> resultMap = new HashMap<>(64);
-        CloseableHttpResponse response;
        HttpContext httpContext = createHttpContext(nebulaGraph.getHost(), nebulaGraph.getPort());
        HttpUriRequest request = createHttpRequest(nebulaGraph.getHost(), nebulaGraph.getPort(),
                nebulaGraph.getUrl(), nebulaGraph.getTimeout());
-        try {
-            // Send an HTTP request to obtain response data
-            response = CommonHttpClient.getHttpClient().execute(request, httpContext);
+        // Send an HTTP request to obtain response data
+        try (CloseableHttpResponse response = CommonHttpClient.getHttpClient().execute(request, httpContext)) {
            int statusCode = response.getStatusLine().getStatusCode();
            if (statusCode != SUCCESS_CODE) {
                builder.setCode(CollectRep.Code.FAIL);
@@ -173,6 +173,12 @@
            <artifactId>snappy-java</artifactId>
            <version>${snappy-java.version}</version>
        </dependency>
+        <dependency>
+            <groupId>com.github.javaparser</groupId>
+            <artifactId>javaparser-core</artifactId>
+            <version>${javaparser.version}</version>
+            <scope>test</scope>
+        </dependency>
    </dependencies>

 </project>
@@ -42,11 +42,6 @@ public class CommonProperties {
     */
    private DataQueueProperties queue;

-    /**
-     * sms impl properties
-     */
-    private SmsProperties sms;
-
    /**
     * data queue properties
     */
@@ -146,83 +141,4 @@ public class CommonProperties {
         */
        private String alertsDataTopic;
    }
-
-    /**
-     * sms properties
-     */
-    @Getter
-    @Setter
-    public static class SmsProperties {
-        //Tencent cloud SMS configuration
-        private TencentSmsProperties tencent;
-        //Ali cloud SMS configuration
-        private AliYunSmsProperties aliYun;
-    }
-
-    /**
-     * tencent sms properties
-     */
-    @Getter
-    @Setter
-    public static class TencentSmsProperties {
-
-        /**
-         * Tencent cloud account secret id
-         */
-        private String secretId;
-
-        /**
-         * Tencent cloud account secret key
-         */
-        private String secretKey;
-
-        /**
-         * SMS app id
-         */
-        private String appId;
-
-        /**
-         * SMS signature
-         */
-        private String signName;
-
-        /**
-         * SMS template ID
-         */
-        private String templateId;
-    }
-
-    /**
-     * aliYun sms properties
-     */
-    @Getter
-    @Setter
-    public static class AliYunSmsProperties {
-
-        /**
-         * Aliyun account access key id
-         */
-        private String secretId;
-
-        /**
-         * Ali Cloud account access key
-         */
-        private String secretKey;
-
-        /**
-         *  SMS app id
-         */
-        private String appId;
-
-        /**
-         * SMS signature
-         */
-        private String signName;
-
-        /**
-         * ID of the SMS template
-         */
-        private String templateId;
-    }
-
 }
@@ -25,13 +25,12 @@ import java.util.Arrays;
 public enum AiTypeEnum {

    /**
-     * 智普
+     * ZhiPu
     */
    zhiPu,

    /**
     * sparkDesk
-     * 科大讯飞
     */
    sparkDesk,

@@ -25,7 +25,7 @@ public interface NetworkConstants {

    String KEEP_ALIVE = "Keep-Alive";

-    String USER_AGENT = "Mozilla/5.0 (Windows NT 6.1; WOW64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.76 Safari/537.36\")";
+    String USER_AGENT = "Mozilla/5.0 (Windows NT 6.1; WOW64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.76 Safari/537.36";

    String IPV6 = "ipv6";

@@ -59,14 +59,8 @@ public interface NetworkConstants {
        int READ_TIME_OUT = 6 * 1000;
        int WRITE_TIME_OUT = 6 * 1000;
        int CONNECT_TIME_OUT = 6 * 1000;
-        int CHUNK_SIZE = 8196;
        int MAX_IDLE_CONNECTIONS = 20;
        int KEEP_ALIVE_TIMEOUT = 30 * 1000;
-        int HTTP_CLIENT_CONNECTION_MANAGER_MAX_PER_ROUTE = 20;
-        int HTTP_CLIENT_CONNECTION_MANAGER_MAX_TOTAL = 20;
-        int HTTPCLIENT_KEEP_ALIVE_DURATION = 30 * 1000;
-        int HTTP_CLIENT_CONNECTION_MANAGER_CLOSE_WAIT_TIME_MS = 1000;
-        int HTTP_CLIENT_CONNECTION_MANAGER_CLOSE_IDLE_TIME_S = 30;
    }

 }
@@ -0,0 +1,32 @@
+/*
+ * 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.common.constants;
+
+/**
+ * SMS provider constants
+ */
+public interface SmsConstants {
+    // Tencent cloud SMS
+    String TENCENT = "tencent";
+    
+    // Alibaba Cloud SMS
+    String ALIBABA = "alibaba";
+    
+    // UniSMS
+    String UNISMS = "unisms";
+}
@@ -18,6 +18,7 @@
 package org.apache.hertzbeat.common.entity.alerter;

 import static io.swagger.v3.oas.annotations.media.Schema.AccessMode.READ_ONLY;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.persistence.Column;
 import jakarta.persistence.Convert;
@@ -97,10 +98,12 @@ public class GroupAlert {

    @Schema(title = "This record creation time (millisecond timestamp)")
    @CreatedDate
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private LocalDateTime gmtCreate;

    @Schema(title = "Record the latest modification time (timestamp in milliseconds)")
    @LastModifiedDate
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private LocalDateTime gmtUpdate;

    @Transient
@@ -18,6 +18,7 @@
 package org.apache.hertzbeat.common.entity.alerter;

 import static io.swagger.v3.oas.annotations.media.Schema.AccessMode.READ_ONLY;
+import com.fasterxml.jackson.annotation.JsonFormat;
 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.persistence.Column;
 import jakarta.persistence.Convert;
@@ -100,10 +101,12 @@ public class SingleAlert {

    @Schema(title = "This record creation time (millisecond timestamp)")
    @CreatedDate
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private LocalDateTime gmtCreate;

    @Schema(title = "Record the latest modification time (timestamp in milliseconds)")
    @LastModifiedDate
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
    private LocalDateTime gmtUpdate;

    @Override
@@ -41,7 +41,7 @@ public class Configmap implements Serializable {
    private String key;

    /**
-     * parameter value  参数value
+     * parameter value
     */
    private Object value;

@@ -0,0 +1,80 @@
+/*
+ * 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.common.entity.job;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.apache.hertzbeat.common.entity.job.protocol.CommonRequestProtocol;
+import org.apache.hertzbeat.common.entity.job.protocol.Protocol;
+
+/**
+ * ssh tunnel
+ */
+@Data
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class SshTunnel implements CommonRequestProtocol, Protocol {
+
+    /**
+     * enable ssh tunnel
+     */
+    private String enable = "false";
+
+    /**
+     * IP ADDRESS OR DOMAIN NAME OF THE PEER HOST
+     */
+    private String host;
+
+    /**
+     * Peer host port
+     */
+    private String port = "22";
+
+    /**
+     * TIME OUT PERIOD
+     */
+    private String timeout = "6000";
+
+    /**
+     * UserName
+     */
+    private String username;
+
+    /**
+     * Password (optional)
+     */
+    private String password;
+
+    /**
+     * Private key (optional)
+     */
+    private String privateKey;
+
+    /**
+     * private key passphrase (optional)
+     */
+    private String privateKeyPassphrase;
+
+    /**
+     * share connection session
+     */
+    private String shareConnection = "true";
+}
@@ -59,4 +59,10 @@ public class FtpProtocol implements CommonRequestProtocol, Protocol {
     * Timeout
     */
    private String timeout;
+
+    /**
+     * Whether ftp uses link encryption ssl/tls, i.e. ftp or sftp
+     *
+     */
+    private String ssl = "false";
 }
@@ -21,6 +21,7 @@ import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
+import org.apache.hertzbeat.common.entity.job.SshTunnel;

 /**
 * Database configuration information implemented by the common jdbc specification
@@ -70,4 +71,9 @@ public class JdbcProtocol implements CommonRequestProtocol, Protocol {
     * DATABASE LINK URL eg: jdbc:mysql://localhost:3306/usthe
     */
    private String url;
+
+    /**
+     * ssh tunnel
+     */
+    private SshTunnel sshTunnel;
 }
@@ -21,6 +21,7 @@ import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
 import lombok.NoArgsConstructor;
+import org.apache.hertzbeat.common.entity.job.SshTunnel;

 /**
 * Redis Protocol
@@ -61,4 +62,9 @@ public class RedisProtocol implements CommonRequestProtocol, Protocol {
     */
    private String timeout;

+    /**
+     * SSH TUNNEL
+     */
+    private SshTunnel sshTunnel;
+
 }
@@ -52,7 +52,7 @@ public class RocketmqProtocol implements CommonRequestProtocol, Protocol {
    private String secretKey;

    /**
-     * jsonpath解析脚本
+     * jsonpath parsing script
     */
    private String parseScript;

@@ -22,6 +22,7 @@ package org.apache.hertzbeat.common.entity.message;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.channels.Channels;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -406,7 +407,7 @@ public final class CollectRep {
                                        fieldIndex < row.getColumnsList().size()) {
                                    String value = row.getColumns(fieldIndex);
                                    if (value != null) {
-                                        vector.set(rowIndex, value.getBytes());
+                                        vector.set(rowIndex, value.getBytes(StandardCharsets.UTF_8));
                                    }
                                }
                            }
@@ -0,0 +1,30 @@
+/*
+ * 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.common.support.event;
+
+import org.springframework.context.ApplicationEvent;
+
+/**
+ * the event for sms config change
+ */
+public class SmsConfigChangeEvent extends ApplicationEvent {
+
+    public SmsConfigChangeEvent(Object source) {
+        super(source);
+    }
+}
@@ -90,7 +90,7 @@ public final class AesUtil {
            // encode content to byte array
            byte[] byteAes = cipher.doFinal(byteEncode);
            // base64 encode content
-            return new String(Base64.getEncoder().encode(byteAes), StandardCharsets.UTF_8);
+            return Base64.getEncoder().encodeToString(byteAes);
        } catch (Exception e) {
            log.error("aes encode content error: {}", e.getMessage(), e);
            return content;
@@ -142,7 +142,7 @@ public final class AesUtil {
    /**
     * Determine whether it is encrypted
     * @param text text
-     * @return true-是 false-否
+     * @return true false
     */
    public static boolean isCiphertext(String text, String decryptKey) {
        // First use whether it is base64 to determine whether it has been encrypted
@@ -17,6 +17,7 @@

 package org.apache.hertzbeat.common.util;

+import java.nio.charset.StandardCharsets;
 import java.util.Base64;

 /**
@@ -39,4 +40,8 @@ public final class Base64Util {
            return false;
        }
    }
+
+    public static String encode(String str) {
+        return Base64.getEncoder().encodeToString(str.getBytes(StandardCharsets.UTF_8));
+    }
 }
@@ -68,19 +68,19 @@ class KafkaCommonDataQueueTest {
        when(commonProperties.getQueue()).thenReturn(dataQueueProperties);
        when(dataQueueProperties.getKafka()).thenReturn(kafkaProperties);
        
-        // 设置所有必需的 topic
+        // Set all required topics
        when(kafkaProperties.getMetricsDataTopic()).thenReturn("metricsDataTopic");
        when(kafkaProperties.getAlertsDataTopic()).thenReturn("alertsDataTopic");
        when(kafkaProperties.getMetricsDataToStorageTopic()).thenReturn("metricsDataToStorageTopic");
        when(kafkaProperties.getServiceDiscoveryDataTopic()).thenReturn("serviceDiscoveryDataTopic");
        when(kafkaProperties.getServers()).thenReturn("localhost:9092");

-        // 模拟 consumer 的 subscribe 方法
+        // Simulate the subscribe method for consumers
        doNothing().when(metricsDataToAlertConsumer).subscribe(anyCollection());

        kafkaCommonDataQueue = new KafkaCommonDataQueue(commonProperties);
        
-        // 使用反射设置私有字段
+        // Use reflection to set private fields
        setPrivateField(kafkaCommonDataQueue, "metricsDataProducer", metricsDataProducer);
        setPrivateField(kafkaCommonDataQueue, "metricsDataToAlertConsumer", metricsDataToAlertConsumer);
    }
@@ -98,16 +98,16 @@ class KafkaCommonDataQueueTest {

    @Test
    void testPollMetricsDataToAlerter() throws InterruptedException {
-        // 创建一个测试数据
+        // Create a test data
        CollectRep.MetricsData expectedData = CollectRep.MetricsData.newBuilder()
                .setMetrics("test metrics")
                .build();
        
-        // 创建一个包含测试数据的 ConsumerRecord
+        // Create a ConsumerRecord containing test data
        ConsumerRecord<Long, CollectRep.MetricsData> record = 
                new ConsumerRecord<>("metricsDataTopic", 0, 0L, 1L, expectedData);
        
-        // 创建一个包含单个记录的 ConsumerRecords
+        // Create a ConsumerRecords containing a single record.
        Map<TopicPartition, List<ConsumerRecord<Long, CollectRep.MetricsData>>> recordsMap = 
                Collections.singletonMap(
                        new TopicPartition("metricsDataTopic", 0), 
@@ -22,6 +22,7 @@ import static org.junit.jupiter.api.Assertions.assertThrows;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.nio.channels.Channels;
+import java.nio.charset.StandardCharsets;
 import java.util.Map;
 import org.apache.arrow.vector.VectorSchemaRoot;
 import org.apache.arrow.vector.ipc.ArrowStreamWriter;
@@ -86,7 +87,7 @@ class KafkaMetricsDataDeserializerTest {
    @Test
    void testDeserializeWithInvalidBytes() {

-        byte[] invalidBytes = "invalid data".getBytes();
+        byte[] invalidBytes = "invalid data".getBytes(StandardCharsets.UTF_8);

        assertThrows(RuntimeException.class, () -> deserializer.deserialize("", invalidBytes));
    }
@@ -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.common.util;
+
+import com.github.javaparser.JavaParser;
+import com.github.javaparser.ParseResult;
+import com.github.javaparser.ast.CompilationUnit;
+import lombok.extern.slf4j.Slf4j;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.io.IOException;
+import java.nio.file.FileVisitOption;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.regex.Pattern;
+import java.util.stream.Stream;
+
+/**
+ * Test case for checking Chinese characters in Java files
+ */
+@Slf4j
+public class ChineseCharacterCheckTest {
+
+    private static final Pattern CHINESE_CHAR_PATTERN = Pattern.compile("[\u4e00-\u9fa5]");
+    private static final Set<String> EXCLUDED_FILES = new HashSet<>(Collections.singletonList("Metrics"));
+    private static final String MAIN_SOURCE_DIR = "src/main/java";
+    private static final String TEST_SOURCE_DIR = "src/test/java";
+    
+    private final JavaParser javaParser = new JavaParser();
+    private final String sourceDir;
+    private final String testDir;
+    
+    public ChineseCharacterCheckTest() {
+        boolean isWindowsOs = System.getProperty("os.name").toLowerCase().startsWith("win");
+        String separator = isWindowsOs ? "\\" : "/";
+        this.sourceDir = MAIN_SOURCE_DIR.replace("/", separator);
+        this.testDir = TEST_SOURCE_DIR.replace("/", separator);
+    }
+
+    @Test
+    void shouldNotContainChineseInComments() {
+        List<String> violations = scanForChineseCharacters(ScanTarget.COMMENTS);
+        assertNoChineseCharacters(violations);
+    }
+
+    private List<String> scanForChineseCharacters(ScanTarget target) {
+        List<String> violations = new ArrayList<>();
+        try (Stream<Path> paths = Files.walk(Paths.get(".."), FileVisitOption.FOLLOW_LINKS)) {
+            paths.filter(this::isValidJavaFile)
+                .forEach(path -> processFile(path, target, violations));
+        } catch (IOException e) {
+            throw new RuntimeException("Failed to scan Java files", e);
+        }
+        return violations;
+    }
+
+    private boolean isValidJavaFile(Path path) {
+        String pathStr = path.toString();
+        return pathStr.endsWith(".java") 
+                && (pathStr.contains(sourceDir) || pathStr.contains(testDir))
+                && EXCLUDED_FILES.stream().noneMatch(pathStr::contains);
+    }
+
+    private void processFile(Path path, ScanTarget target, List<String> violations) {
+        try {
+            ParseResult<CompilationUnit> parseResult = javaParser.parse(Files.newInputStream(path));
+            parseResult.getResult().ifPresent(cu -> {
+                if (target.includeComments()) {
+                    checkComments(cu, path, violations);
+                }
+                if (target.includeCode()) {
+                    checkCode(cu, path, violations);
+                }
+            });
+        } catch (Exception e) {
+            log.error("Error processing file: {}", path, e);
+        }
+    }
+
+    private void checkComments(CompilationUnit cu, Path path, List<String> violations) {
+        cu.getAllContainedComments().stream()
+            .filter(comment -> CHINESE_CHAR_PATTERN.matcher(comment.getContent()).find())
+            .forEach(comment -> violations.add(formatViolation(path, "comment", comment.getContent().trim())));
+    }
+
+    private void checkCode(CompilationUnit cu, Path path, List<String> violations) {
+        cu.findAll(com.github.javaparser.ast.expr.StringLiteralExpr.class).stream()
+            .filter(str -> CHINESE_CHAR_PATTERN.matcher(str.getValue()).find())
+            .forEach(str -> violations.add(formatViolation(path, "code", str.getValue())));
+    }
+
+    private String formatViolation(Path path, String location, String content) {
+        return String.format("Chinese characters found in %s at %s: %s", 
+                location, path.toAbsolutePath(), content);
+    }
+
+    private void assertNoChineseCharacters(List<String> violations) {
+        Assertions.assertEquals(0, violations.size(),
+                () -> String.format("Found Chinese characters in files:%n%s", 
+                        String.join(System.lineSeparator(), violations)));
+    }
+
+    private enum ScanTarget {
+        COMMENTS(true, false),
+        CODE(false, true),
+        ALL(true, true);
+
+        private final boolean checkComments;
+        private final boolean checkCode;
+
+        ScanTarget(boolean checkComments, boolean checkCode) {
+            this.checkComments = checkComments;
+            this.checkCode = checkCode;
+        }
+
+        public boolean includeComments() {
+            return checkComments;
+        }
+
+        public boolean includeCode() {
+            return checkCode;
+        }
+    }
+}
@@ -24,6 +24,8 @@ import org.junit.jupiter.api.Test;
 import org.springframework.http.MediaType;
 import org.springframework.mock.web.MockMultipartFile;

+import java.nio.charset.StandardCharsets;
+
 /**
 * test case for {@link FileUtil}.
 */
@@ -41,9 +43,12 @@ class FileUtilTest {
    @BeforeEach
    void setUp() {

-        jsonFile = new MockMultipartFile("file", "test.json", MediaType.APPLICATION_JSON_VALUE, "test content".getBytes());
-        excelFile = new MockMultipartFile("file", "test.xlsx", EXCEL_TYPE, "test content".getBytes());
-        yamlFile = new MockMultipartFile("file", "test.yaml", YAML_TYPE, "test content".getBytes());
+        jsonFile = new MockMultipartFile("file", "test.json", MediaType.APPLICATION_JSON_VALUE,
+                "test content".getBytes(StandardCharsets.UTF_8));
+        excelFile = new MockMultipartFile("file", "test.xlsx", EXCEL_TYPE,
+                "test content".getBytes(StandardCharsets.UTF_8));
+        yamlFile = new MockMultipartFile("file", "test.yaml", YAML_TYPE,
+                "test content".getBytes(StandardCharsets.UTF_8));
        emptyFile = new MockMultipartFile("file", "", null, (byte[]) null);
    }

@@ -53,5 +53,10 @@
            <version>${hertzbeat.version}</version>
            <scope>test</scope>
        </dependency>
+        <dependency>
+            <groupId>org.testcontainers</groupId>
+            <artifactId>testcontainers</artifactId>
+            <scope>test</scope>
+        </dependency>
    </dependencies>
 </project>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
a-little-fool	5c98843efb	correct home's new_committer_process	2025-02-21 17:52:39 +08:00
Nick Guo	398a40bba4	[improve] optimize kafka collect test (#3093 )	2025-02-21 17:47:46 +08:00
yunfan24andtomsun28	bb14681621	[feature] supports alibabacloud sms. (#3084 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-21 13:55:30 +08:00
yunfan24	d3a080fbaf	[improve] Improve and unify the search. (#3085 )	2025-02-20 14:58:56 +08:00
tomsun28	ce6f9feac6	[webapp] update and fix alert ui when theme dark (#3082 )	2025-02-16 23:25:04 +08:00
yunfan24	7d18118bbd	[feature] SMS notification supports unisms. (#3077 )	2025-02-15 22:40:03 +08:00
yunfan24andaias00	d5d2b6bc71	[doc] Update the SMS configuration document. (#3073 ) Co-authored-by: aias00 <rokkki@163.com>	2025-02-13 20:32:48 +08:00
Logicandtomsun28	e11a4da2ac	[improve](web-app): update monitor chart configuration and springboot GreptimeDB version (#3071 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-13 10:19:49 +08:00
kangli aias00 tomsun28	58360442ca	[Bugfix] fix when the monitor is modified, the status is erroneously changed (#3067 ) Co-authored-by: aias00 <rokkki@163.com> Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-13 00:14:37 +08:00
yunfan24andaias00	4d76c0abf4	[improve] Refactor SMS sending and replace Tencent Cloud SDK with HTTP API. (#3063 ) Co-authored-by: aias00 <rokkki@163.com>	2025-02-11 19:40:36 +08:00
Jastandtomsun28	f761e18739	[Feature]Add Chinese check (#3066 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-11 10:36:55 +08:00
yunfan24	6ac073a54e	[improve] Complete the missing labels in the i18n file. (#3065 )	2025-02-11 10:16:36 +08:00
kangli shown aias00	65a8d19c5d	[feature] Support SSH Tunnel (#3060 ) Co-authored-by: shown <yuluo08290126@gmail.com> Co-authored-by: aias00 <rokkki@163.com>	2025-02-10 10:20:03 +08:00
tomsun28	060b4d875d	[webapp] update ui theme (#3064 ) Signed-off-by: tomsun28 <tomsun28@outlook.com>	2025-02-10 10:09:31 +08:00
kangliandLogic	6c88c1ba03	[API DOC] Change Swagger description (#3061 ) Co-authored-by: Logic <zqr10159@dromara.org>	2025-02-08 19:29:12 +08:00
tomsun28	8c58a35476	[bugfix] fix singleton not support remove, search id error, audio fetch 401 (#3062 ) Signed-off-by: tomsun28 <tomsun28@outlook.com>	2025-02-08 18:36:42 +08:00
wanhao aias00 Calvin tomsun28 shown	2ab05a5669	[feature] Add Japanese i18n (#3013 ) Co-authored-by: aias00 <rokkki@163.com> Co-authored-by: Calvin <naruse_shinji@163.com> Co-authored-by: tomsun28 <tomsun28@outlook.com> Co-authored-by: shown <yuluo08290126@gmail.com>	2025-02-08 09:19:13 +08:00
Sherlock Yin yinyijun yunfan24 tomsun28 yinyijun	f3bc7f55c5	[feature] Add Sftp config for monitor (#3038 ) Co-authored-by: yinyijun <yingey2011> Co-authored-by: yunfan24 <yunfan24@outlook.com> Co-authored-by: tomsun28 <tomsun28@outlook.com> Co-authored-by: yinyijun <yinyijun6@mgtv.com>	2025-02-07 23:57:06 +08:00
Jast Calvin shown	7effbc1f0d	[Feature]Add zookeeper e2e code (#3030 ) Co-authored-by: Calvin <naruse_shinji@163.com> Co-authored-by: shown <yuluo08290126@gmail.com>	2025-02-07 23:22:10 +08:00
Logicandtomsun28	05e42182d9	[bugfix]style(alert-center): enhance 3D transformation and z-index layers (#3059 ) Signed-off-by: tomsun28 <tomsun28@outlook.com> Signed-off-by: Logic <zqr10159@dromara.org> Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-07 20:28:15 +08:00
yunfan24andtomsun28	5e69f4dfd0	[bugfix] Fix the issue where the monitoring status is not updated. (#3056 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-07 16:12:47 +08:00
tomsun28	aeb0083394	[improve] update theme ui color (#3057 ) Signed-off-by: tomsun28 <tomsun28@outlook.com>	2025-02-07 15:47:19 +08:00
Logic	02f635bdd3	[improve](alert-center) enhance alert card animations and interactions (#3055 )	2025-02-07 10:18:52 +08:00
tomsun28 Logic github-actions[bot]	7dbcaaeda8	[alert] support multi query expr threshold (#3054 ) Signed-off-by: tomsun28 <tomsun28@outlook.com> Signed-off-by: Logic <zqr10159@126.com> Co-authored-by: Logic <zqr10159@dromara.org> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	2025-02-06 21:33:56 +08:00
Logicandgithub-actions[bot]	4ddf0a9f3f	[alert] support sse for alert center, no need to manually refresh the page, add slide-in animation (#3051 ) Signed-off-by: Logic <zqr10159@126.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	2025-02-06 16:13:01 +08:00
yunfan24andtomsun28	f1b1e3f7d6	[improve] Search ignores case sensitivity. (#3042 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-02-05 15:56:31 +08:00
yunfan24	921b8e5713	[update] upgrade actions upload-artifact to v4 (#3046 )	2025-02-05 11:30:42 +08:00
yunfan24andtomsun28	4009525f81	[improve] Replaced hardcoded text with internationalized string. (#3035 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-30 22:01:32 +08:00
yunfan24	e0c7b4e111	[bugfix] Fixed the bug in the threshold rules search box. (#3034 )	2025-01-30 21:43:51 +08:00
yunfan24andaias00	5e01482caa	[feature] Add pagination and name-based search functionality in notification module (#2948 ) Co-authored-by: aias00 <rokkki@163.com>	2025-01-27 14:12:55 +08:00
yunfan24	028e2fbcbe	[bugfix] fix and enable some unit tests. (#3031 )	2025-01-27 12:58:14 +08:00
tomsun28	d00cc6dcf4	[feature] periodic alert threshold (#3024 )	2025-01-26 18:37:57 +08:00
PJ Fanning aias00 leo tomsun28	4b7fdd6985	OnlineParserTest doesn't test anything (#3010 ) Co-authored-by: aias00 <rokkki@163.com> Co-authored-by: leo <1552443053@qq.com> Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-26 16:13:21 +08:00
tomsun28andJast	e45ec431aa	[doc] update new contributor wall (#3025 ) Signed-off-by: tomsun28 <tomsun28@outlook.com> Co-authored-by: Jast <shenghang@apache.org>	2025-01-26 15:50:05 +08:00
Jastandtomsun28	8fa52fbca1	[Feature] Add API e2e code (#3029 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-26 11:23:52 +08:00
Jastandtomsun28	132fd00ab1	[Improve] update english doc (#3028 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-26 11:12:43 +08:00
PJ Fanning aias00 tomsun28	12ba2faa19	[MINOR UPDATE] Use Encode to string when possible (Base64) (#3016 ) Co-authored-by: aias00 <rokkki@163.com> Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-24 18:44:14 +08:00
PJ Fanningandaias00	2f3abfbad4	[issue-2998] remove invalid check in isValidLabelValue (#3015 ) Co-authored-by: aias00 <rokkki@163.com>	2025-01-24 18:38:43 +08:00
myangle1120andaias00	95739d9114	[bugfix] Modify mask issue (#3018 ) Co-authored-by: aias00 <rokkki@163.com>	2025-01-24 09:27:43 +08:00
Logicandtomsun28	428ae1f7d5	[bugfix]Fix page not found (#3014 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-23 19:49:02 +08:00
PJ Fanningandaias00	6509b8bfc6	[MINOR UPDATE] always specify the char encoding in getBytes (#3011 ) Co-authored-by: aias00 <rokkki@163.com>	2025-01-23 18:40:59 +08:00
yunfan24andtomsun28	783bd8de89	[improve] Freeze the 'Operate' column on the right side of the list. (#3009 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-23 15:52:10 +08:00
Logicandtomsun28	d1115b44d1	[feature](alert) implement drag-and-drop functionality for alert templates (#3005 ) Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-22 23:43:50 +08:00
NikhilMurugesanandaias00	68e37d613a	[bugfix] fix some unit tests that failed to run (#3007 ) Co-authored-by: aias00 <rokkki@163.com>	2025-01-22 23:41:08 +08:00
jonasHanhan	7db0df11ba	[feature] Add alerter_zh_TW.properties configuration to adapt to mult… (#3004 )	2025-01-21 16:30:48 +08:00
wanhaoandLogic	e244bdc5a7	[feature] Complete multiple languages (#3002 ) Co-authored-by: Logic <zqr10159@dromara.org>	2025-01-21 09:13:21 +08:00
tomsun28andLogic	0b7aa487f0	[webapp] bugfix edit monitor http query params error (#3001 ) Signed-off-by: tomsun28 <tomsun28@outlook.com> Co-authored-by: Logic <zqr10159@dromara.org>	2025-01-20 13:09:27 +08:00
PJ FanningandLogic	59d8764dfb	[MINOR UPDATE] refactor base64 code to simplify the conversions (#2999 ) Co-authored-by: Logic <zqr10159@dromara.org>	2025-01-20 10:13:52 +08:00
yunfan24	8a38a34965	[feature] Support monitoring for StarRocks FE and StarRocks BE. (#2997 )	2025-01-20 10:03:18 +08:00
tomsun28	fd7e1b0e05	[bugfix] fix wrong http user-agent content (#2996 )	2025-01-20 01:16:50 +08:00
PJ Fanning	5441838888	[MINOR UPDATE] fix more instances of unclosed Http Responses (#2995 )	2025-01-19 22:45:28 +08:00
PJ FanningandLogic	56b1dcb502	[MINOR UPDATE] close http response in PrometheusAutoCollectImpl (#2994 ) Signed-off-by: PJ Fanning <pjfanning@users.noreply.github.com> Co-authored-by: Logic <zqr10159@dromara.org>	2025-01-19 17:56:16 +08:00
PJ Fanningandtomsun28	efbaf7feac	[MINOR UPDATE] close HttpResponse in HttpCollectImpl (#2993 ) Signed-off-by: PJ Fanning <pjfanning@users.noreply.github.com> Co-authored-by: tomsun28 <tomsun28@outlook.com>	2025-01-19 17:48:21 +08:00
Logic	7003b8a150	[Improve]Add Copy token button (#2992 )	2025-01-19 14:54:01 +08:00