[ https://issues.apache.org/jira/browse/FLINK-16383?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17106055#comment-17106055 ]
Robert Metzger commented on FLINK-16383: ---------------------------------------- https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=1107&view=logs&j=c5f0071e-1851-543e-9a45-9ac140befc32&t=684b1416-4c17-504e-d5ab-97ee44e08a20 {code} ============================> Failing mapper 0: count=670, totalCount=1000 2020-05-12T17:24:45.4532543Z org.apache.flink.runtime.client.JobExecutionException: Job execution failed. 2020-05-12T17:24:45.4533923Z at org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:147) 2020-05-12T17:24:45.4534660Z at org.apache.flink.runtime.minicluster.MiniCluster.executeJobBlocking(MiniCluster.java:659) 2020-05-12T17:24:45.4535393Z at org.apache.flink.streaming.util.TestStreamEnvironment.execute(TestStreamEnvironment.java:81) 2020-05-12T17:24:45.4536371Z at org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1645) 2020-05-12T17:24:45.4537095Z at org.apache.flink.test.util.TestUtils.tryExecute(TestUtils.java:35) 2020-05-12T17:24:45.4537837Z at org.apache.flink.streaming.connectors.kafka.KafkaProducerTestBase.testExactlyOnce(KafkaProducerTestBase.java:370) 2020-05-12T17:24:45.4538810Z at org.apache.flink.streaming.connectors.kafka.KafkaProducerTestBase.testExactlyOnceRegularSink(KafkaProducerTestBase.java:309) 2020-05-12T17:24:45.4539495Z at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 2020-05-12T17:24:45.4540093Z at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 2020-05-12T17:24:45.4540767Z at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 2020-05-12T17:24:45.4541377Z at java.lang.reflect.Method.invoke(Method.java:498) 2020-05-12T17:24:45.4541975Z at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) 2020-05-12T17:24:45.4542656Z at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 2020-05-12T17:24:45.4543349Z at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) 2020-05-12T17:24:45.4544046Z at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) 2020-05-12T17:24:45.4544680Z at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55) 2020-05-12T17:24:45.4545226Z at org.junit.rules.RunRules.evaluate(RunRules.java:20) 2020-05-12T17:24:45.4545755Z at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) 2020-05-12T17:24:45.4546924Z at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) 2020-05-12T17:24:45.4547584Z at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) 2020-05-12T17:24:45.4650351Z at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 2020-05-12T17:24:45.4651057Z at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 2020-05-12T17:24:45.4651841Z at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 2020-05-12T17:24:45.4652538Z at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 2020-05-12T17:24:45.4653134Z at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 2020-05-12T17:24:45.4653777Z at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) 2020-05-12T17:24:45.4654422Z at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) 2020-05-12T17:24:45.4655070Z at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48) 2020-05-12T17:24:45.4655761Z at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48) 2020-05-12T17:24:45.4656441Z at org.junit.rules.RunRules.evaluate(RunRules.java:20) 2020-05-12T17:24:45.4656984Z at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 2020-05-12T17:24:45.4657578Z at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365) 2020-05-12T17:24:45.4658283Z at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273) 2020-05-12T17:24:45.4659069Z at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238) 2020-05-12T17:24:45.4659771Z at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159) 2020-05-12T17:24:45.4660506Z at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384) 2020-05-12T17:24:45.4661243Z at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345) 2020-05-12T17:24:45.4661944Z at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126) 2020-05-12T17:24:45.4662673Z at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418) 2020-05-12T17:24:45.4663504Z Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by FixedDelayRestartBackoffTimeStrategy(maxNumberRestartAttempts=1, backoffTimeMS=0) 2020-05-12T17:24:45.4664441Z at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:112) 2020-05-12T17:24:45.4665366Z at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:78) 2020-05-12T17:24:45.4666326Z at org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:189) 2020-05-12T17:24:45.4774925Z at org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:183) 2020-05-12T17:24:45.4775890Z at org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:177) 2020-05-12T17:24:45.4776894Z at org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:497) 2020-05-12T17:24:45.4777646Z at org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:384) 2020-05-12T17:24:45.4778235Z at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) 2020-05-12T17:24:45.4778929Z at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 2020-05-12T17:24:45.4779539Z at java.lang.reflect.Method.invoke(Method.java:498) 2020-05-12T17:24:45.4780136Z at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:284) 2020-05-12T17:24:45.4780858Z at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:199) 2020-05-12T17:24:45.4781576Z at org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74) 2020-05-12T17:24:45.4782654Z at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152) 2020-05-12T17:24:45.4783271Z at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26) 2020-05-12T17:24:45.4783852Z at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21) 2020-05-12T17:24:45.4784437Z at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123) 2020-05-12T17:24:45.4785012Z at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21) 2020-05-12T17:24:45.4785680Z at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170) 2020-05-12T17:24:45.4786387Z at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) 2020-05-12T17:24:45.4786977Z at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) 2020-05-12T17:24:45.4787548Z at akka.actor.Actor$class.aroundReceive(Actor.scala:517) 2020-05-12T17:24:45.4788080Z at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225) 2020-05-12T17:24:45.4788650Z at akka.actor.ActorCell.receiveMessage(ActorCell.scala:592) 2020-05-12T17:24:45.4789267Z at akka.actor.ActorCell.invoke(ActorCell.scala:561) 2020-05-12T17:24:45.4789776Z at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258) 2020-05-12T17:24:45.4790279Z at akka.dispatch.Mailbox.run(Mailbox.scala:225) 2020-05-12T17:24:45.4790740Z at akka.dispatch.Mailbox.exec(Mailbox.scala:235) 2020-05-12T17:24:45.4791274Z at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) 2020-05-12T17:24:45.4791885Z at akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) 2020-05-12T17:24:45.4792529Z at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) 2020-05-12T17:24:45.4793256Z at akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) 2020-05-12T17:24:45.4793872Z Caused by: java.lang.RuntimeException: Error while confirming checkpoint 2020-05-12T17:24:45.4794537Z at org.apache.flink.streaming.runtime.tasks.StreamTask.notifyCheckpointComplete(StreamTask.java:922) 2020-05-12T17:24:45.4795330Z at org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointCompleteAsync$7(StreamTask.java:909) 2020-05-12T17:24:45.4796204Z at org.apache.flink.util.function.FunctionUtils.lambda$asCallable$5(FunctionUtils.java:125) 2020-05-12T17:24:45.4796838Z at java.util.concurrent.FutureTask.run(FutureTask.java:266) 2020-05-12T17:24:45.4797612Z at org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$SynchronizedStreamTaskActionExecutor.runThrowing(StreamTaskActionExecutor.java:92) 2020-05-12T17:24:45.4798444Z at org.apache.flink.streaming.runtime.tasks.mailbox.Mail.run(Mail.java:78) 2020-05-12T17:24:45.4799194Z at org.apache.flink.streaming.runtime.tasks.mailbox.MailboxExecutorImpl.tryYield(MailboxExecutorImpl.java:79) 2020-05-12T17:24:45.4800080Z at org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.quiesceTimeServiceAndCloseOperator(StreamOperatorWrapper.java:138) 2020-05-12T17:24:45.4800947Z at org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:113) 2020-05-12T17:24:45.4801708Z at org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:117) 2020-05-12T17:24:45.4805156Z at org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:117) 2020-05-12T17:24:45.4805950Z at org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:78) 2020-05-12T17:24:45.4808012Z at org.apache.flink.streaming.runtime.tasks.OperatorChain.closeOperators(OperatorChain.java:300) 2020-05-12T17:24:45.4808843Z at org.apache.flink.streaming.runtime.tasks.StreamTask.afterInvoke(StreamTask.java:553) 2020-05-12T17:24:45.4811037Z at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:532) 2020-05-12T17:24:45.4811688Z at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:713) 2020-05-12T17:24:45.4812246Z at org.apache.flink.runtime.taskmanager.Task.run(Task.java:539) 2020-05-12T17:24:45.4814313Z at java.lang.Thread.run(Thread.java:748) 2020-05-12T17:24:45.4814934Z Caused by: org.apache.flink.util.FlinkRuntimeException: Committing one of transactions failed, logging first encountered failure 2020-05-12T17:24:45.4817040Z at org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.notifyCheckpointComplete(TwoPhaseCommitSinkFunction.java:302) 2020-05-12T17:24:45.4818015Z at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.notifyCheckpointComplete(AbstractUdfStreamOperator.java:130) 2020-05-12T17:24:45.4821678Z at org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.notifyCheckpointComplete(SubtaskCheckpointCoordinatorImpl.java:177) 2020-05-12T17:24:45.4824078Z at org.apache.flink.streaming.runtime.tasks.StreamTask.notifyCheckpointComplete(StreamTask.java:915) 2020-05-12T17:24:45.4824715Z ... 17 more 2020-05-12T17:24:45.4825180Z Caused by: java.lang.IllegalStateException: The producer has already been closed 2020-05-12T17:24:45.4826172Z at org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaInternalProducer.ensureNotClosed(FlinkKafkaInternalProducer.java:251) 2020-05-12T17:24:45.4827195Z at org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaInternalProducer.commitTransaction(FlinkKafkaInternalProducer.java:102) 2020-05-12T17:24:45.4828137Z at org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer.commit(FlinkKafkaProducer.java:910) 2020-05-12T17:24:45.4829014Z at org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer.commit(FlinkKafkaProducer.java:98) 2020-05-12T17:24:45.4829960Z at org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.notifyCheckpointComplete(TwoPhaseCommitSinkFunction.java:289) 2020-05-12T17:24:45.4830622Z ... 20 more {code} > KafkaProducerExactlyOnceITCase. testExactlyOnceRegularSink fails with "The > producer has already been closed" > ------------------------------------------------------------------------------------------------------------ > > Key: FLINK-16383 > URL: https://issues.apache.org/jira/browse/FLINK-16383 > Project: Flink > Issue Type: Bug > Components: Connectors / Kafka, Tests > Affects Versions: 1.11.0 > Reporter: Robert Metzger > Priority: Major > Labels: test-stability > > Logs: > https://dev.azure.com/rmetzger/Flink/_build/results?buildId=5779&view=logs&j=a54de925-e958-5e24-790a-3a6150eb72d8&t=24e561e9-4c8d-598d-a290-e6acce191345 > {code} > 2020-03-01T01:06:57.4738418Z 01:06:57,473 [Source: Custom Source -> Map -> > Sink: Unnamed (1/1)] INFO > org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaInternalProducer > [] - Flushing new partitions > 2020-03-01T01:06:57.4739960Z 01:06:57,473 [FailingIdentityMapper Status > Printer] INFO > org.apache.flink.streaming.connectors.kafka.testutils.FailingIdentityMapper > [] - ============================> Failing mapper 0: count=680, > totalCount=1000 > 2020-03-01T01:06:57.4909074Z > org.apache.flink.runtime.client.JobExecutionException: Job execution failed. > 2020-03-01T01:06:57.4910001Z at > org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:147) > 2020-03-01T01:06:57.4911000Z at > org.apache.flink.runtime.minicluster.MiniCluster.executeJobBlocking(MiniCluster.java:648) > 2020-03-01T01:06:57.4912078Z at > org.apache.flink.streaming.util.TestStreamEnvironment.execute(TestStreamEnvironment.java:77) > 2020-03-01T01:06:57.4913039Z at > org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1619) > 2020-03-01T01:06:57.4914421Z at > org.apache.flink.test.util.TestUtils.tryExecute(TestUtils.java:35) > 2020-03-01T01:06:57.4915423Z at > org.apache.flink.streaming.connectors.kafka.KafkaProducerTestBase.testExactlyOnce(KafkaProducerTestBase.java:370) > 2020-03-01T01:06:57.4916483Z at > org.apache.flink.streaming.connectors.kafka.KafkaProducerTestBase.testExactlyOnceRegularSink(KafkaProducerTestBase.java:309) > 2020-03-01T01:06:57.4917305Z at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > 2020-03-01T01:06:57.4917982Z at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > 2020-03-01T01:06:57.4918769Z at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > 2020-03-01T01:06:57.4919477Z at > java.lang.reflect.Method.invoke(Method.java:498) > 2020-03-01T01:06:57.4920156Z at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) > 2020-03-01T01:06:57.4920995Z at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > 2020-03-01T01:06:57.4921927Z at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > 2020-03-01T01:06:57.4922728Z at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > 2020-03-01T01:06:57.4923428Z at > org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55) > 2020-03-01T01:06:57.4924048Z at > org.junit.rules.RunRules.evaluate(RunRules.java:20) > 2020-03-01T01:06:57.4924779Z at > org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) > 2020-03-01T01:06:57.4925528Z at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) > 2020-03-01T01:06:57.4926318Z at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) > 2020-03-01T01:06:57.4927214Z at > org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) > 2020-03-01T01:06:57.4927872Z at > org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) > 2020-03-01T01:06:57.4928587Z at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) > 2020-03-01T01:06:57.4929289Z at > org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) > 2020-03-01T01:06:57.4929943Z at > org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) > 2020-03-01T01:06:57.4930672Z at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > 2020-03-01T01:06:57.4931512Z at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > 2020-03-01T01:06:57.4932255Z at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48) > 2020-03-01T01:06:57.4932962Z at > org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48) > 2020-03-01T01:06:57.4933741Z at > org.junit.rules.RunRules.evaluate(RunRules.java:20) > 2020-03-01T01:06:57.4934344Z at > org.junit.runners.ParentRunner.run(ParentRunner.java:363) > 2020-03-01T01:06:57.4935193Z at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365) > 2020-03-01T01:06:57.4936245Z at > org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273) > 2020-03-01T01:06:57.4937113Z at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238) > 2020-03-01T01:06:57.4937925Z at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159) > 2020-03-01T01:06:57.4938763Z at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384) > 2020-03-01T01:06:57.4939656Z at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345) > 2020-03-01T01:06:57.4940451Z at > org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126) > 2020-03-01T01:06:57.4941302Z at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418) > 2020-03-01T01:06:57.4942240Z Caused by: > org.apache.flink.runtime.JobException: Recovery is suppressed by > FixedDelayRestartBackoffTimeStrategy(maxNumberRestartAttempts=1, > backoffTimeMS=0) > 2020-03-01T01:06:57.4943374Z at > org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:110) > 2020-03-01T01:06:57.4944802Z at > org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:76) > 2020-03-01T01:06:57.4945836Z at > org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:190) > 2020-03-01T01:06:57.4946730Z at > org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:184) > 2020-03-01T01:06:57.4947705Z at > org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:178) > 2020-03-01T01:06:57.4948647Z at > org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:505) > 2020-03-01T01:06:57.4949500Z at > org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:383) > 2020-03-01T01:06:57.4950225Z at > sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source) > 2020-03-01T01:06:57.4950917Z at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > 2020-03-01T01:06:57.4951721Z at > java.lang.reflect.Method.invoke(Method.java:498) > 2020-03-01T01:06:57.4952412Z at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:279) > 2020-03-01T01:06:57.4953238Z at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:194) > 2020-03-01T01:06:57.4954080Z at > org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74) > 2020-03-01T01:06:57.4955045Z at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152) > 2020-03-01T01:06:57.4955760Z at > akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26) > 2020-03-01T01:06:57.4956435Z at > akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21) > 2020-03-01T01:06:57.4957091Z at > scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123) > 2020-03-01T01:06:57.4957800Z at > akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21) > 2020-03-01T01:06:57.4958491Z at > scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170) > 2020-03-01T01:06:57.4959183Z at > scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) > 2020-03-01T01:06:57.4959872Z at > scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) > 2020-03-01T01:06:57.4960521Z at > akka.actor.Actor$class.aroundReceive(Actor.scala:517) > 2020-03-01T01:06:57.4961227Z at > akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225) > 2020-03-01T01:06:57.4961875Z at > akka.actor.ActorCell.receiveMessage(ActorCell.scala:592) > 2020-03-01T01:06:57.4962453Z at > akka.actor.ActorCell.invoke(ActorCell.scala:561) > 2020-03-01T01:06:57.4963028Z at > akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258) > 2020-03-01T01:06:57.4963601Z at akka.dispatch.Mailbox.run(Mailbox.scala:225) > 2020-03-01T01:06:57.4964151Z at akka.dispatch.Mailbox.exec(Mailbox.scala:235) > 2020-03-01T01:06:57.4965046Z at > akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) > 2020-03-01T01:06:57.4965802Z at > akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) > 2020-03-01T01:06:57.4966510Z at > akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) > 2020-03-01T01:06:57.4967258Z at > akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) > 2020-03-01T01:06:57.4967954Z Caused by: java.lang.RuntimeException: Error > while confirming checkpoint > 2020-03-01T01:06:57.4968749Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.notifyCheckpointComplete(StreamTask.java:899) > 2020-03-01T01:06:57.4969694Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointCompleteAsync$7(StreamTask.java:873) > 2020-03-01T01:06:57.4970599Z at > org.apache.flink.util.function.FunctionUtils.lambda$asCallable$5(FunctionUtils.java:125) > 2020-03-01T01:06:57.4971407Z at > java.util.concurrent.FutureTask.run(FutureTask.java:266) > 2020-03-01T01:06:57.4972310Z at > org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$SynchronizedStreamTaskActionExecutor.run(StreamTaskActionExecutor.java:85) > 2020-03-01T01:06:57.4973437Z at > org.apache.flink.streaming.runtime.tasks.mailbox.Mail.run(Mail.java:78) > 2020-03-01T01:06:57.4974275Z at > org.apache.flink.streaming.runtime.tasks.mailbox.MailboxExecutorImpl.tryYield(MailboxExecutorImpl.java:79) > 2020-03-01T01:06:57.4975421Z at > org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.quiesceTimeServiceAndCloseOperator(StreamOperatorWrapper.java:138) > 2020-03-01T01:06:57.4976419Z at > org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:113) > 2020-03-01T01:06:57.4977340Z at > org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:117) > 2020-03-01T01:06:57.4978239Z at > org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:117) > 2020-03-01T01:06:57.4979154Z at > org.apache.flink.streaming.runtime.tasks.StreamOperatorWrapper.close(StreamOperatorWrapper.java:78) > 2020-03-01T01:06:57.4980051Z at > org.apache.flink.streaming.runtime.tasks.OperatorChain.closeOperators(OperatorChain.java:305) > 2020-03-01T01:06:57.4980894Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.afterInvoke(StreamTask.java:503) > 2020-03-01T01:06:57.4981770Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:482) > 2020-03-01T01:06:57.4982490Z at > org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:717) > 2020-03-01T01:06:57.4983157Z at > org.apache.flink.runtime.taskmanager.Task.run(Task.java:541) > 2020-03-01T01:06:57.4983716Z at java.lang.Thread.run(Thread.java:748) > 2020-03-01T01:06:57.4984462Z Caused by: > org.apache.flink.util.FlinkRuntimeException: Committing one of transactions > failed, logging first encountered failure > 2020-03-01T01:06:57.4985606Z at > org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.notifyCheckpointComplete(TwoPhaseCommitSinkFunction.java:302) > 2020-03-01T01:06:57.4986723Z at > org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.notifyCheckpointComplete(AbstractUdfStreamOperator.java:130) > 2020-03-01T01:06:57.4987718Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointComplete$8(StreamTask.java:884) > 2020-03-01T01:06:57.4988771Z at > org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$SynchronizedStreamTaskActionExecutor.call(StreamTaskActionExecutor.java:99) > 2020-03-01T01:06:57.4989793Z at > org.apache.flink.streaming.runtime.tasks.StreamTask.notifyCheckpointComplete(StreamTask.java:879) > 2020-03-01T01:06:57.4990396Z ... 17 more > 2020-03-01T01:06:57.4990886Z Caused by: java.lang.IllegalStateException: The > producer has already been closed > 2020-03-01T01:06:57.4991892Z at > org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaInternalProducer.ensureNotClosed(FlinkKafkaInternalProducer.java:251) > 2020-03-01T01:06:57.4993008Z at > org.apache.flink.streaming.connectors.kafka.internal.FlinkKafkaInternalProducer.commitTransaction(FlinkKafkaInternalProducer.java:102) > 2020-03-01T01:06:57.4994228Z at > org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer.commit(FlinkKafkaProducer.java:905) > 2020-03-01T01:06:57.4995310Z at > org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer.commit(FlinkKafkaProducer.java:97) > 2020-03-01T01:06:57.4996317Z at > org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.notifyCheckpointComplete(TwoPhaseCommitSinkFunction.java:289) > 2020-03-01T01:06:57.4997044Z ... 21 more > 2020-03-01T01:06:57.4998645Z 01:06:57,493 [ main] ERROR > org.apache.flink.streaming.connectors.kafka.KafkaProducerExactlyOnceITCase [] > - > {code} -- This message was sent by 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