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修复了重复订阅没有真正修改过滤器的问题

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zelin.miao
2014-12-05 23:56:42 +08:00
parent 0e283bb52d
commit aac4d95b19
1 changed files with 8 additions and 0 deletions
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instance/spring/src/main/java/com/alibaba/otter/canal/instance/spring/CanalInstanceWithSpring.java
+8
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@@ -13,7 +13,9 @@ import com.alibaba.otter.canal.instance.core.CanalInstanceSupport;
import com.alibaba.otter.canal.meta.CanalMetaManager;
import com.alibaba.otter.canal.parse.CanalEventParser;
import com.alibaba.otter.canal.parse.inbound.AbstractEventParser;
import com.alibaba.otter.canal.parse.inbound.BinlogParser;
import com.alibaba.otter.canal.parse.inbound.group.GroupEventParser;
import com.alibaba.otter.canal.parse.inbound.mysql.dbsync.LogEventConvert;
import com.alibaba.otter.canal.protocol.CanalEntry;
import com.alibaba.otter.canal.protocol.ClientIdentity;
import com.alibaba.otter.canal.sink.CanalEventSink;
@@ -63,6 +65,7 @@ public class CanalInstanceWithSpring extends CanalInstanceSupport implements Can
public boolean subscribeChange(ClientIdentity identity) {
if (StringUtils.isNotEmpty(identity.getFilter())) {
logger.info("subscribe filter change to "+identity.getFilter());
AviaterRegexFilter aviaterFilter = new AviaterRegexFilter(identity.getFilter());
boolean isGroup = (eventParser instanceof GroupEventParser);
@@ -74,6 +77,11 @@ public class CanalInstanceWithSpring extends CanalInstanceSupport implements Can
}
} else {
((AbstractEventParser) eventParser).setEventFilter(aviaterFilter);
//add by zelin.miao
BinlogParser binlogParser=((AbstractEventParser) eventParser).getBinlogParser();
if (binlogParser!=null && binlogParser instanceof LogEventConvert) {
((LogEventConvert)binlogParser).setNameFilter(aviaterFilter);
}
}
}