Mrxiashu opened a new issue #11312:
URL: https://github.com/apache/druid/issues/11312


   The message "Failed to publish segments to DB" is displayed when the 
Kafka-index is used by Druid. Check whether there is a code bug.
   
   ### Affected Version
   
   0.21.0
   
   ### Description
   
   When the Kafka-index mode is used to ingest data, the task remains in the 
running state after the taskDuration expires, and the log contains "Failed to 
publish segments to DB."
   
   - Cluster size
    2 master 8U32G
    1 query  8U32G
    2 historical 16U32G
    3 middlemanager 16U32G
   
   - Configurations in use
   
   common.runtime.properties:
   
   druid.metadata.storage.type=mysql
   
druid.metadata.storage.connector.connectURI=jdbc:mysql://XXXX:3306/datacompassdb?passwordCharacterEncoding=utf8&useSSL=false&autoReconnect=true&serverTimezone=UTC&rewriteBatchedStatements=true
   druid.metadata.storage.connector.user=XXXX
   druid.metadata.storage.connector.password=XXXX
   druid.metadata.storage.connector.dbcp.maxTotal=64
   druid.access.jdbc.enforceAllowedProperties=false
   druid.access.jdbc.allowedProperties=["useSSL", "requireSSL", "ssl", 
"sslmode", "autoReconnect", "serverTimezone", "passwordCharacterEncoding", 
"rewriteBatchedStatements"]
   
   - Nearby log messages
   
   index-kafka-task-xxxxx.log:
   
   2021-05-28T01:29:15,471 WARN [[index_kafka_xxxxxxx]-publish] 
org.apache.druid.indexing.common.actions.RemoteTaskActionClient - Will try 
again in [PT8.717S].
   
   coordinator-overlord.log:
   
   2021-05-28T01:35:43,938 ERROR [qtp1274308620-129] 
org.apache.druid.metadata.IndexerSQLMetadataStorageCoordinator - Exception 
inserting segments: 
[xxxxxx_2021-05-28T01:27:00.000Z_2021-05-28T01:28:00.000Z_2021-05-28T01:23:47.980Z,
 
xxxxxxxx_2021-05-28T01:29:00.000Z_2021-05-28T01:30:00.000Z_2021-05-28T01:25:48.028Z,
 
xxxxxxxx_2021-05-28T01:03:00.000Z_2021-05-28T01:04:00.000Z_2021-05-28T00:59:48.023Z_3,
 
xxxxxxxx_2021-05-28T01:04:00.000Z_2021-05-28T01:05:00.000Z_2021-05-28T01:00:48.042Z_3,
 
xxxxxxxx_2021-05-28T01:10:00.000Z_2021-05-28T01:11:00.000Z_2021-05-28T01:06:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:01:00.000Z_2021-05-28T01:02:00.000Z_2021-05-28T00:57:48.026Z_3,
 
xxxxxxxx_2021-05-28T01:15:00.000Z_2021-05-28T01:16:00.000Z_2021-05-28T01:11:48.013Z_1,
 
xxxxxxxx_2021-05-28T01:09:00.000Z_2021-05-28T01:10:00.000Z_2021-05-28T01:05:48.025Z_2,
 
xxxxxxxx_2021-05-28T01:24:00.000Z_2021-05-28T01:25:00.000Z_2021-05-28T01:21:59.770Z,
 xxxxxxxx_2021-05-28T01:21:00.000Z_2021-05-28T01:22:00.000Z_2021-05-28T01:1
 7:48.010Z_1, 
xxxxxxxx_2021-05-28T01:08:00.000Z_2021-05-28T01:09:00.000Z_2021-05-28T01:04:48.010Z_2,
 
xxxxxxxx_2021-05-28T01:12:00.000Z_2021-05-28T01:13:00.000Z_2021-05-28T01:08:48.012Z_2,
 
xxxxxxxx_2021-05-28T01:00:00.000Z_2021-05-28T01:01:00.000Z_2021-05-28T00:56:49.231Z_3,
 
xxxxxxxx_2021-05-28T00:59:00.000Z_2021-05-28T01:00:00.000Z_2021-05-28T00:55:48.027Z_4,
 
xxxxxxxx_2021-05-28T01:19:00.000Z_2021-05-28T01:20:00.000Z_2021-05-28T01:17:10.277Z_1,
 
xxxxxxxx_2021-05-28T01:17:00.000Z_2021-05-28T01:18:00.000Z_2021-05-28T01:13:48.030Z_2,
 
xxxxxxxx_2021-05-28T01:16:00.000Z_2021-05-28T01:17:00.000Z_2021-05-28T01:12:47.998Z_1,
 
xxxxxxxx_2021-05-28T01:23:00.000Z_2021-05-28T01:24:00.000Z_2021-05-28T01:21:46.589Z,
 
xxxxxxxx_2021-05-28T01:28:00.000Z_2021-05-28T01:29:00.000Z_2021-05-28T01:24:47.999Z,
 
xxxxxxxx_2021-05-28T01:25:00.000Z_2021-05-28T01:26:00.000Z_2021-05-28T01:22:11.824Z,
 
xxxxxxxx_2021-05-28T01:14:00.000Z_2021-05-28T01:15:00.000Z_2021-05-28T01:10:48.015Z_1,
 xxxxxxxx_2021-05-28T01:18:00.000Z
 _2021-05-28T01:19:00.000Z_2021-05-28T01:14:48.035Z_2, 
xxxxxxxx_2021-05-28T01:11:00.000Z_2021-05-28T01:12:00.000Z_2021-05-28T01:07:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:20:00.000Z_2021-05-28T01:21:00.000Z_2021-05-28T01:17:21.856Z_1,
 
xxxxxxxx_2021-05-28T01:26:00.000Z_2021-05-28T01:27:00.000Z_2021-05-28T01:22:48.021Z,
 
xxxxxxxx_2021-05-28T01:22:00.000Z_2021-05-28T01:23:00.000Z_2021-05-28T01:21:34.799Z,
 
xxxxxxxx_2021-05-28T01:02:00.000Z_2021-05-28T01:03:00.000Z_2021-05-28T00:58:48.032Z_2,
 
xxxxxxxx_2021-05-28T01:07:00.000Z_2021-05-28T01:08:00.000Z_2021-05-28T01:03:48.035Z_2,
 
xxxxxxxx_2021-05-28T01:13:00.000Z_2021-05-28T01:14:00.000Z_2021-05-28T01:09:48.009Z_2,
 
xxxxxxxx_2021-05-28T01:06:00.000Z_2021-05-28T01:07:00.000Z_2021-05-28T01:02:48.026Z_4,
 
xxxxxxxx_2021-05-28T00:58:00.000Z_2021-05-28T00:59:00.000Z_2021-05-28T00:54:48.031Z_4,
 
xxxxxxxx_2021-05-28T01:05:00.000Z_2021-05-28T01:06:00.000Z_2021-05-28T01:01:48.029Z_4]
   2021-05-28T01:35:43,946 WARN [qtp1274308620-129] 
org.apache.druid.indexing.overlord.http.OverlordResource - Failed to perform 
task action
   java.lang.RuntimeException: 
org.skife.jdbi.v2.exceptions.CallbackFailedException: 
org.apache.druid.java.util.common.ISE: Failed to publish segments to DB: 
[xxxxxxxx_2021-05-28T01:27:00.000Z_2021-05-28T01:28:00.000Z_2021-05-28T01:23:47.980Z,
 
xxxxxxxx_2021-05-28T01:29:00.000Z_2021-05-28T01:30:00.000Z_2021-05-28T01:25:48.028Z,
 
xxxxxxxx_2021-05-28T01:03:00.000Z_2021-05-28T01:04:00.000Z_2021-05-28T00:59:48.023Z_3,
 
xxxxxxxx_2021-05-28T01:04:00.000Z_2021-05-28T01:05:00.000Z_2021-05-28T01:00:48.042Z_3,
 
xxxxxxxx_2021-05-28T01:10:00.000Z_2021-05-28T01:11:00.000Z_2021-05-28T01:06:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:01:00.000Z_2021-05-28T01:02:00.000Z_2021-05-28T00:57:48.026Z_3,
 
xxxxxxxx_2021-05-28T01:15:00.000Z_2021-05-28T01:16:00.000Z_2021-05-28T01:11:48.013Z_1,
 
xxxxxxxx_2021-05-28T01:09:00.000Z_2021-05-28T01:10:00.000Z_2021-05-28T01:05:48.025Z_2,
 
xxxxxxxx_2021-05-28T01:24:00.000Z_2021-05-28T01:25:00.000Z_2021-05-28T01:21:59.770Z,
 xxxxxxxx_2021-05-28T01:21:00.000Z_2021-05-28T01:22:00.000Z_202
 1-05-28T01:17:48.010Z_1, 
xxxxxxxx_2021-05-28T01:08:00.000Z_2021-05-28T01:09:00.000Z_2021-05-28T01:04:48.010Z_2,
 
xxxxxxxx_2021-05-28T01:12:00.000Z_2021-05-28T01:13:00.000Z_2021-05-28T01:08:48.012Z_2,
 
xxxxxxxx_2021-05-28T01:00:00.000Z_2021-05-28T01:01:00.000Z_2021-05-28T00:56:49.231Z_3,
 
xxxxxxxx_2021-05-28T00:59:00.000Z_2021-05-28T01:00:00.000Z_2021-05-28T00:55:48.027Z_4,
 
xxxxxxxx_2021-05-28T01:19:00.000Z_2021-05-28T01:20:00.000Z_2021-05-28T01:17:10.277Z_1,
 
xxxxxxxx_2021-05-28T01:17:00.000Z_2021-05-28T01:18:00.000Z_2021-05-28T01:13:48.030Z_2,
 
xxxxxxxx_2021-05-28T01:16:00.000Z_2021-05-28T01:17:00.000Z_2021-05-28T01:12:47.998Z_1,
 
xxxxxxxx_2021-05-28T01:23:00.000Z_2021-05-28T01:24:00.000Z_2021-05-28T01:21:46.589Z,
 
xxxxxxxx_2021-05-28T01:28:00.000Z_2021-05-28T01:29:00.000Z_2021-05-28T01:24:47.999Z,
 
xxxxxxxx_2021-05-28T01:25:00.000Z_2021-05-28T01:26:00.000Z_2021-05-28T01:22:11.824Z,
 
xxxxxxxx_2021-05-28T01:14:00.000Z_2021-05-28T01:15:00.000Z_2021-05-28T01:10:48.015Z_1,
 xxxxxxxx_2021-05-28T0
 1:18:00.000Z_2021-05-28T01:19:00.000Z_2021-05-28T01:14:48.035Z_2, 
xxxxxxxx_2021-05-28T01:11:00.000Z_2021-05-28T01:12:00.000Z_2021-05-28T01:07:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:20:00.000Z_2021-05-28T01:21:00.000Z_2021-05-28T01:17:21.856Z_1,
 
xxxxxxxx_2021-05-28T01:26:00.000Z_2021-05-28T01:27:00.000Z_2021-05-28T01:22:48.021Z,
 
xxxxxxxx_2021-05-28T01:22:00.000Z_2021-05-28T01:23:00.000Z_2021-05-28T01:21:34.799Z,
 
xxxxxxxx_2021-05-28T01:02:00.000Z_2021-05-28T01:03:00.000Z_2021-05-28T00:58:48.032Z_2,
 
xxxxxxxx_2021-05-28T01:07:00.000Z_2021-05-28T01:08:00.000Z_2021-05-28T01:03:48.035Z_2,
 
xxxxxxxx_2021-05-28T01:13:00.000Z_2021-05-28T01:14:00.000Z_2021-05-28T01:09:48.009Z_2,
 
xxxxxxxx_2021-05-28T01:06:00.000Z_2021-05-28T01:07:00.000Z_2021-05-28T01:02:48.026Z_4,
 
xxxxxxxx_2021-05-28T00:58:00.000Z_2021-05-28T00:59:00.000Z_2021-05-28T00:54:48.031Z_4,
 
xxxxxxxx_2021-05-28T01:05:00.000Z_2021-05-28T01:06:00.000Z_2021-05-28T01:01:48.029Z_4]
           at 
org.apache.druid.indexing.common.actions.SegmentTransactionalInsertAction.perform(SegmentTransactionalInsertAction.java:211)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.common.actions.SegmentTransactionalInsertAction.perform(SegmentTransactionalInsertAction.java:55)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.common.actions.LocalTaskActionClient.submit(LocalTaskActionClient.java:74)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.http.OverlordResource$4.apply(OverlordResource.java:490)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.http.OverlordResource$4.apply(OverlordResource.java:479)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.http.OverlordResource.asLeaderWith(OverlordResource.java:855)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.http.OverlordResource.doAction(OverlordResource.java:476)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at sun.reflect.GeneratedMethodAccessor131.invoke(Unknown Source) 
~[?:?]
           at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_262]
           at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_262]
           at 
com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
 ~[jersey-server-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
 ~[jersey-servlet-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
 ~[jersey-servlet-1.19.3.jar:1.19.3]
           at 
com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
 ~[jersey-servlet-1.19.3.jar:1.19.3]
           at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) 
~[javax.servlet-api-3.1.0.jar:3.1.0]
           at 
com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:286)
 ~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:276)
 ~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:181) 
~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91)
 ~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:85)
 ~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:120)
 ~[guice-servlet-4.1.0.jar:?]
           at 
com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:135) 
~[guice-servlet-4.1.0.jar:?]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.http.RedirectFilter.doFilter(RedirectFilter.java:73) 
~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.security.PreResponseAuthorizationCheckFilter.doFilter(PreResponseAuthorizationCheckFilter.java:82)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.security.AllowHttpMethodsResourceFilter.doFilter(AllowHttpMethodsResourceFilter.java:78)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.security.AllowOptionsResourceFilter.doFilter(AllowOptionsResourceFilter.java:75)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.security.AllowAllAuthenticator$1.doFilter(AllowAllAuthenticator.java:84)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.apache.druid.server.security.AuthenticationWrappingFilter.doFilter(AuthenticationWrappingFilter.java:59)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.apache.druid.server.security.SecuritySanityCheckFilter.doFilter(SecuritySanityCheckFilter.java:77)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601)
 ~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) 
~[jetty-servlet-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350)
 ~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:763) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:59) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at org.eclipse.jetty.server.Server.handle(Server.java:516) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388) 
~[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633) 
[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380) 
[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:279) 
[jetty-server-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) 
[jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillable(SslConnection.java:540)
 [jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:395) 
[jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:161) 
[jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) 
[jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) 
[jetty-io-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:383)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
 [jetty-util-9.4.39.v20210325.jar:9.4.39.v20210325]
           at java.lang.Thread.run(Thread.java:748) [?:1.8.0_262]
   Caused by: org.skife.jdbi.v2.exceptions.CallbackFailedException: 
org.apache.druid.java.util.common.ISE: Failed to publish segments to DB: 
[xxxxxxxx_2021-05-28T01:27:00.000Z_2021-05-28T01:28:00.000Z_2021-05-28T01:23:47.980Z,
 
xxxxxxxx_2021-05-28T01:29:00.000Z_2021-05-28T01:30:00.000Z_2021-05-28T01:25:48.028Z,
 
xxxxxxxx_2021-05-28T01:03:00.000Z_2021-05-28T01:04:00.000Z_2021-05-28T00:59:48.023Z_3,
 
xxxxxxxx_2021-05-28T01:04:00.000Z_2021-05-28T01:05:00.000Z_2021-05-28T01:00:48.042Z_3,
 
xxxxxxxx_2021-05-28T01:10:00.000Z_2021-05-28T01:11:00.000Z_2021-05-28T01:06:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:01:00.000Z_2021-05-28T01:02:00.000Z_2021-05-28T00:57:48.026Z_3,
 
xxxxxxxx_2021-05-28T01:15:00.000Z_2021-05-28T01:16:00.000Z_2021-05-28T01:11:48.013Z_1,
 
xxxxxxxx_2021-05-28T01:09:00.000Z_2021-05-28T01:10:00.000Z_2021-05-28T01:05:48.025Z_2,
 
xxxxxxxx_2021-05-28T01:24:00.000Z_2021-05-28T01:25:00.000Z_2021-05-28T01:21:59.770Z,
 xxxxxxxx_2021-05-28T01:21:00.000Z_2021-05-28T01:22:00.000Z_2021-05-28T01:17:48.
 010Z_1, 
xxxxxxxx_2021-05-28T01:08:00.000Z_2021-05-28T01:09:00.000Z_2021-05-28T01:04:48.010Z_2,
 
xxxxxxxx_2021-05-28T01:12:00.000Z_2021-05-28T01:13:00.000Z_2021-05-28T01:08:48.012Z_2,
 
xxxxxxxx_2021-05-28T01:00:00.000Z_2021-05-28T01:01:00.000Z_2021-05-28T00:56:49.231Z_3,
 
xxxxxxxx_2021-05-28T00:59:00.000Z_2021-05-28T01:00:00.000Z_2021-05-28T00:55:48.027Z_4,
 
xxxxxxxx_2021-05-28T01:19:00.000Z_2021-05-28T01:20:00.000Z_2021-05-28T01:17:10.277Z_1,
 
xxxxxxxx_2021-05-28T01:17:00.000Z_2021-05-28T01:18:00.000Z_2021-05-28T01:13:48.030Z_2,
 
xxxxxxxx_2021-05-28T01:16:00.000Z_2021-05-28T01:17:00.000Z_2021-05-28T01:12:47.998Z_1,
 
xxxxxxxx_2021-05-28T01:23:00.000Z_2021-05-28T01:24:00.000Z_2021-05-28T01:21:46.589Z,
 
xxxxxxxx_2021-05-28T01:28:00.000Z_2021-05-28T01:29:00.000Z_2021-05-28T01:24:47.999Z,
 
xxxxxxxx_2021-05-28T01:25:00.000Z_2021-05-28T01:26:00.000Z_2021-05-28T01:22:11.824Z,
 
xxxxxxxx_2021-05-28T01:14:00.000Z_2021-05-28T01:15:00.000Z_2021-05-28T01:10:48.015Z_1,
 xxxxxxxx_2021-05-28T01:18:00.000Z_2021
 -05-28T01:19:00.000Z_2021-05-28T01:14:48.035Z_2, 
xxxxxxxx_2021-05-28T01:11:00.000Z_2021-05-28T01:12:00.000Z_2021-05-28T01:07:48.019Z_1,
 
xxxxxxxx_2021-05-28T01:20:00.000Z_2021-05-28T01:21:00.000Z_2021-05-28T01:17:21.856Z_1,
 
xxxxxxxx_2021-05-28T01:26:00.000Z_2021-05-28T01:27:00.000Z_2021-05-28T01:22:48.021Z,
 
xxxxxxxx_2021-05-28T01:22:00.000Z_2021-05-28T01:23:00.000Z_2021-05-28T01:21:34.799Z,
 
xxxxxxxx_2021-05-28T01:02:00.000Z_2021-05-28T01:03:00.000Z_2021-05-28T00:58:48.032Z_2,
 
xxxxxxxx_2021-05-28T01:07:00.000Z_2021-05-28T01:08:00.000Z_2021-05-28T01:03:48.035Z_2,
 
xxxxxxxx_2021-05-28T01:13:00.000Z_2021-05-28T01:14:00.000Z_2021-05-28T01:09:48.009Z_2,
 
xxxxxxxx_2021-05-28T01:06:00.000Z_2021-05-28T01:07:00.000Z_2021-05-28T01:02:48.026Z_4,
 
xxxxxxxx_2021-05-28T00:58:00.000Z_2021-05-28T00:59:00.000Z_2021-05-28T00:54:48.031Z_4,
 
xxxxxxxx_2021-05-28T01:05:00.000Z_2021-05-28T01:06:00.000Z_2021-05-28T01:01:48.029Z_4]
           at org.skife.jdbi.v2.DBI.withHandle(DBI.java:284) 
~[jdbi-2.63.1.jar:2.63.1]
           at org.skife.jdbi.v2.DBI.inTransaction(DBI.java:353) 
~[jdbi-2.63.1.jar:2.63.1]
           at 
org.apache.druid.metadata.SQLMetadataConnector.lambda$retryTransaction$1(SQLMetadataConnector.java:154)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.apache.druid.java.util.common.RetryUtils.retry(RetryUtils.java:87) 
~[druid-core-0.21.0.jar:0.21.0]
           at 
org.apache.druid.java.util.common.RetryUtils.retry(RetryUtils.java:115) 
~[druid-core-0.21.0.jar:0.21.0]
           at 
org.apache.druid.metadata.SQLMetadataConnector.retryTransaction(SQLMetadataConnector.java:154)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.apache.druid.metadata.IndexerSQLMetadataStorageCoordinator.announceHistoricalSegments(IndexerSQLMetadataStorageCoordinator.java:373)
 ~[druid-server-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.common.actions.SegmentTransactionalInsertAction.lambda$perform$0(SegmentTransactionalInsertAction.java:195)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.CriticalAction.perform(CriticalAction.java:51)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.overlord.TaskLockbox.doInCriticalSection(TaskLockbox.java:559)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           at 
org.apache.druid.indexing.common.actions.SegmentTransactionalInsertAction.perform(SegmentTransactionalInsertAction.java:190)
 ~[druid-indexing-service-0.21.0.jar:0.21.0]
           ... 87 more
   
   
   - Debugging
   
   After debugging the code, it is found that in the 
announceHistoricalSegmentBatch method, when multiple records exist in 
preparedBatch and preparedBatch.execute() is executed, the returned value is –2 
instead of 1 when the data is written successfully.
   
   In addition, when the code goes to the PreparedStatement method (in 
mysql-connector-java version 5.1.48)
   
   if (numBatchedArgs > 1) {
       long updCount = updateCountRunningTotal > 0L ? -2L : 0L;
        ....
   
![mysql-issue](https://user-images.githubusercontent.com/33612752/119919982-1d2a9500-bf9e-11eb-9040-ed1ba41be04f.png)
   
   The part that determines the write state does not have a return value of 1.
   
   The logic for determining the write status in the 
announceHistoricalSegmentBatch function is modified as follows:
   
   final boolean succeeded = 
Arrays.stream(affectedRows).allMatch(eachAffectedRows -> eachAffectedRows == 1 
|| eachAffectedRows == -2);
   
   The data is written successfully, and the task scrolls normally.
   
   Is this a code bug?


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