[ https://issues.apache.org/jira/browse/FLINK-15490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jiangjie Qin resolved FLINK-15490. ---------------------------------- Resolution: Fixed Merged. master: f0f9343a35ff21017e2406614b34a9b1f2712330 release-1.10: a1ba3f98c400fbad0d9719b251470f0c00a51db3 > KafkaITCase.testOneSourceMultiplePartitions fails on Travis > ----------------------------------------------------------- > > Key: FLINK-15490 > URL: https://issues.apache.org/jira/browse/FLINK-15490 > Project: Flink > Issue Type: Bug > Components: Connectors / Kafka, Tests > Affects Versions: 1.10.0 > Reporter: Till Rohrmann > Assignee: Jiangjie Qin > Priority: Critical > Labels: pull-request-available, test-stability > Fix For: 1.10.0 > > Time Spent: 20m > Remaining Estimate: 0h > > The test {{KafkaITCase.testOneSourceMultiplePartitions}} failed on Travis > because it received a duplicate value: > {code} > 13:10:49,276 INFO > org.apache.flink.streaming.connectors.kafka.testutils.FailingIdentityMapper > - ============================> Failing mapper 1: count=2802, totalCount=3167 > org.apache.flink.runtime.client.JobExecutionException: Job execution failed. > at > org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:146) > at > org.apache.flink.runtime.minicluster.MiniCluster.executeJobBlocking(MiniCluster.java:648) > at > org.apache.flink.streaming.util.TestStreamEnvironment.execute(TestStreamEnvironment.java:77) > at > org.apache.flink.streaming.api.environment.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.java:1628) > at org.apache.flink.test.util.TestUtils.tryExecute(TestUtils.java:35) > at > org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runOneSourceMultiplePartitionsExactlyOnceTest(KafkaConsumerTestBase.java:912) > at > org.apache.flink.streaming.connectors.kafka.KafkaITCase.testOneSourceMultiplePartitions(KafkaITCase.java:102) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298) > at > org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at java.lang.Thread.run(Thread.java:748) > Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by > FixedDelayRestartBackoffTimeStrategy(maxNumberRestartAttempts=1, > backoffTimeMS=0) > at > org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:110) > at > org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:76) > at > org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:186) > at > org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:181) > at > org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:175) > at > org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:476) > at > org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:380) > at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:279) > at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:194) > at > org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74) > at > org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152) > at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26) > at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21) > at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123) > at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21) > at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170) > at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) > at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171) > at akka.actor.Actor$class.aroundReceive(Actor.scala:517) > at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225) > at akka.actor.ActorCell.receiveMessage(ActorCell.scala:592) > at akka.actor.ActorCell.invoke(ActorCell.scala:561) > at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258) > at akka.dispatch.Mailbox.run(Mailbox.scala:225) > at akka.dispatch.Mailbox.exec(Mailbox.scala:235) > at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) > at > akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) > at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) > at > akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) > Caused by: java.lang.Exception: Received a duplicate: 4095 > at > org.apache.flink.streaming.connectors.kafka.testutils.ValidatingExactlyOnceSink.invoke(ValidatingExactlyOnceSink.java:57) > at > org.apache.flink.streaming.connectors.kafka.testutils.ValidatingExactlyOnceSink.invoke(ValidatingExactlyOnceSink.java:36) > at > org.apache.flink.streaming.api.functions.sink.SinkFunction.invoke(SinkFunction.java:52) > at > org.apache.flink.streaming.api.operators.StreamSink.processElement(StreamSink.java:56) > at > org.apache.flink.streaming.runtime.tasks.OneInputStreamTask$StreamTaskNetworkOutput.emitRecord(OneInputStreamTask.java:173) > at > org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput.processElement(StreamTaskNetworkInput.java:151) > at > org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput.emitNext(StreamTaskNetworkInput.java:128) > at > org.apache.flink.streaming.runtime.io.StreamOneInputProcessor.processInput(StreamOneInputProcessor.java:69) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(StreamTask.java:311) > at > org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:187) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:488) > at > org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:470) > at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:702) > at org.apache.flink.runtime.taskmanager.Task.run(Task.java:527) > at java.lang.Thread.run(Thread.java:748) > {code} > https://api.travis-ci.org/v3/job/633245929/log.txt -- This message was sent by Atlassian Jira (v8.3.4#803005)