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https://issues.apache.org/jira/browse/FLINK-9081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Till Rohrmann resolved FLINK-9081.
----------------------------------
Resolution: Fixed
Fixed via
master: e5ed2fbc4a31808bea8be89b371bbe4269288003
1.5.0: c0cf2234ca3bcf9fe0d4dfc3de9749354cd53771
> ResourceManagerTaskExecutorTest is unstable
> -------------------------------------------
>
> Key: FLINK-9081
> URL: https://issues.apache.org/jira/browse/FLINK-9081
> Project: Flink
> Issue Type: Test
> Components: ResourceManager
> Reporter: Timo Walther
> Assignee: Sihua Zhou
> Priority: Blocker
> Fix For: 1.5.0
>
>
> It seems that the {{ResourceManagerTaskExecutorTest}} is unstable on Travis
> using the current master.
> See: https://travis-ci.org/twalthr/flink/jobs/358372805
> {code}
> Tests run: 3, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 3.427 sec <<<
> FAILURE! - in
> org.apache.flink.runtime.resourcemanager.ResourceManagerTaskExecutorTest
> testRegisterTaskExecutor(org.apache.flink.runtime.resourcemanager.ResourceManagerTaskExecutorTest)
> Time elapsed: 2.778 sec <<< ERROR!
> java.util.concurrent.ExecutionException:
> org.apache.flink.runtime.resourcemanager.exceptions.UnknownTaskExecutorException:
> No TaskExecutor registered under dcb8539dbe8e7211e8fa61cd8e0e0850.
> at
> java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
> at
> java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
> at
> org.apache.flink.runtime.resourcemanager.ResourceManagerTaskExecutorTest.testRegisterTaskExecutor(ResourceManagerTaskExecutorTest.java:126)
> Caused by:
> org.apache.flink.runtime.resourcemanager.exceptions.UnknownTaskExecutorException:
> No TaskExecutor registered under dcb8539dbe8e7211e8fa61cd8e0e0850.
> at
> org.apache.flink.runtime.resourcemanager.ResourceManager.requestTaskManagerInfo(ResourceManager.java:540)
> 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.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:210)
> at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:154)
> at
> org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleMessage(FencedAkkaRpcActor.java:66)
> at
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.lambda$onReceive$1(AkkaRpcActor.java:132)
> at
> akka.actor.ActorCell$$anonfun$become$1.applyOrElse(ActorCell.scala:544)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:502)
> at akka.actor.UntypedActor.aroundReceive(UntypedActor.scala:95)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)
> at akka.actor.ActorCell.invoke(ActorCell.scala:495)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)
> at akka.dispatch.Mailbox.run(Mailbox.scala:224)
> at akka.dispatch.Mailbox.exec(Mailbox.scala:234)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at
> scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> {code}
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