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Posted to issues@flink.apache.org by "Till Rohrmann (JIRA)" <ji...@apache.org> on 2017/10/17 12:37:00 UTC

[jira] [Resolved] (FLINK-7785) DispatcherTest failure

     [ https://issues.apache.org/jira/browse/FLINK-7785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Till Rohrmann resolved FLINK-7785.
----------------------------------
    Resolution: Fixed

Fixed via 9772e03d725e607495f5602f716609e3e7f9b248

> DispatcherTest failure
> ----------------------
>
>                 Key: FLINK-7785
>                 URL: https://issues.apache.org/jira/browse/FLINK-7785
>             Project: Flink
>          Issue Type: Bug
>          Components: Distributed Coordination, Tests
>    Affects Versions: 1.4.0
>            Reporter: Chesnay Schepler
>            Assignee: Till Rohrmann
>             Fix For: 1.4.0
>
>
> https://travis-ci.org/zentol/flink/builds/285598037
> https://travis-ci.org/apache/flink/jobs/286441724
> {code}
> Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.539 sec <<< FAILURE! - in org.apache.flink.runtime.dispatcher.DispatcherTest
> testLeaderElection(org.apache.flink.runtime.dispatcher.DispatcherTest)  Time elapsed: 0.016 sec  <<< ERROR!
> akka.actor.InvalidActorNameException: actor name [dispatcher] is not unique!
> 	at akka.actor.dungeon.ChildrenContainer$TerminatingChildrenContainer.reserve(ChildrenContainer.scala:192)
> 	at akka.actor.dungeon.Children$class.reserveChild(Children.scala:76)
> 	at akka.actor.ActorCell.reserveChild(ActorCell.scala:369)
> 	at akka.actor.dungeon.Children$class.makeChild(Children.scala:201)
> 	at akka.actor.dungeon.Children$class.attachChild(Children.scala:41)
> 	at akka.actor.ActorCell.attachChild(ActorCell.scala:369)
> 	at akka.actor.ActorSystemImpl.actorOf(ActorSystem.scala:553)
> 	at org.apache.flink.runtime.rpc.akka.AkkaRpcService.startServer(AkkaRpcService.java:208)
> 	at org.apache.flink.runtime.rpc.RpcEndpoint.<init>(RpcEndpoint.java:89)
> 	at org.apache.flink.runtime.rpc.FencedRpcEndpoint.<init>(FencedRpcEndpoint.java:44)
> 	at org.apache.flink.runtime.dispatcher.Dispatcher.<init>(Dispatcher.java:102)
> 	at org.apache.flink.runtime.dispatcher.DispatcherTest$TestingDispatcher.<init>(DispatcherTest.java:207)
> 	at org.apache.flink.runtime.dispatcher.DispatcherTest.testLeaderElection(DispatcherTest.java:171)
> {code}



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