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https://issues.apache.org/jira/browse/FLINK-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Stephan Ewen resolved FLINK-1831.
---------------------------------
Resolution: Fixed
Fix Version/s: 0.9
Assignee: Stephan Ewen
Fixed via 5cd9e9d94bb3af4a5a868789f663af262672cac8
> runtime.taskmanager.RegistrationTests fails spuriously
> ------------------------------------------------------
>
> Key: FLINK-1831
> URL: https://issues.apache.org/jira/browse/FLINK-1831
> Project: Flink
> Issue Type: Bug
> Components: Distributed Runtime
> Affects Versions: 0.9
> Reporter: Márton Balassi
> Assignee: Stephan Ewen
> Fix For: 0.9
>
>
> Failing in a decent chunk of travis builds, I could also reproduce it locally:
> akka.actor.InvalidActorNameException: actor name [FAKE_JOB_MANAGER] is not
> unique!
> at
> akka.actor.dungeon.ChildrenContainer$TerminatingChildrenContainer.reserve(ChildrenContainer.scala:192)
> at akka.actor.dungeon.Children$class.reserveChild(Children.scala:77)
> at akka.actor.ActorCell.reserveChild(ActorCell.scala:369)
> at akka.actor.dungeon.Children$class.makeChild(Children.scala:202)
> at akka.actor.dungeon.Children$class.attachChild(Children.scala:42)
> at akka.actor.ActorCell.attachChild(ActorCell.scala:369)
> at akka.actor.ActorSystemImpl.actorOf(ActorSystem.scala:553)
> at
> org.apache.flink.runtime.taskmanager.RegistrationTest$5.<init>(RegistrationTest.java:308)
> at
> org.apache.flink.runtime.taskmanager.RegistrationTest.testTaskManagerResumesConnectAfterJobManagerFailure(RegistrationTest.java:266)
> 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:497)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
> at
> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)
> at
> com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211)
> at
> com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67)
> 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:497)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
> 09:46:39.486 [flink-akka.actor.default-dispatcher-2]
> [flink-akka.actor.default-dispatcher-3 - akka://flink/user/FAKE_JOB_MANAGER]
> ERROR akka.actor.OneForOneStrategy - Kill
> akka.actor.ActorKilledException: Kill
> java.lang.AssertionError: actor name [FAKE_JOB_MANAGER] is not unique!
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.flink.runtime.taskmanager.RegistrationTest$5.<init>(RegistrationTest.java:328)
> at
> org.apache.flink.runtime.taskmanager.RegistrationTest.testTaskManagerResumesConnectAfterJobManagerFailure(RegistrationTest.java:266)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
> at
> com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:74)
> at
> com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:211)
> at
> com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:67)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
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