[infinispan-issues] [JBoss JIRA] (ISPN-2714) org.infinispan.distexec.mapreduce.TopologyAwareTwoNodesMapReduceTest.testInvokeMapperCancellation test fails randomly

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-2714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12746202#comment-12746202 ] 

RH Bugzilla Integration commented on ISPN-2714:
-----------------------------------------------

Tristan Tarrant <ttarrant at redhat.com> changed the Status of [bug 895502|https://bugzilla.redhat.com/show_bug.cgi?id=895502] from NEW to ASSIGNED
                
> org.infinispan.distexec.mapreduce.TopologyAwareTwoNodesMapReduceTest.testInvokeMapperCancellation test fails randomly
> ---------------------------------------------------------------------------------------------------------------------
>
>                 Key: ISPN-2714
>                 URL: https://issues.jboss.org/browse/ISPN-2714
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Distributed Execution and Map/Reduce
>    Affects Versions: 5.2.0.CR1
>            Reporter: Anna Manukyan
>            Assignee: Vladimir Blagojevic
>              Labels: testsuite_stability
>
> The test org.infinispan.distexec.mapreduce.TopologyAwareTwoNodesMapReduceTest.testInvokeMapperCancellation fails randomly on all environments.
> The error log is:
> {code}
> Error Message
>  Expected exception java.util.concurrent.CancellationException but got java.lang.AssertionError: Mapper not cancelled, root cause org.jgroups.TimeoutException: timeout sending message to TopologyAwareTwoNodesMapReduceTest-NodeB-22523(test2)
> Stacktrace
> org.testng.TestException: 
> Expected exception java.util.concurrent.CancellationException but got java.lang.AssertionError: Mapper not cancelled, root cause org.jgroups.TimeoutException: timeout sending message to TopologyAwareTwoNodesMapReduceTest-NodeB-22523(test2)
> 	at org.testng.internal.Invoker.handleInvocationResults(Invoker.java:1503)
> 	at org.testng.internal.Invoker.invokeMethod(Invoker.java:764)
> 	at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:907)
> 	at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1237)
> 	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
> 	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
> 	at org.testng.TestRunner.privateRun(TestRunner.java:767)
> 	at org.testng.TestRunner.run(TestRunner.java:617)
> 	at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
> 	at org.testng.SuiteRunner.access$000(SuiteRunner.java:37)
> 	at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368)
> 	at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> 	at java.lang.Thread.run(Thread.java:722)
> Caused by: java.lang.AssertionError: Mapper not cancelled, root cause org.jgroups.TimeoutException: timeout sending message to TopologyAwareTwoNodesMapReduceTest-NodeB-22523(test2)
> 	at org.infinispan.distexec.mapreduce.SimpleTwoNodesMapReduceTest.testInvokeMapperCancellation(SimpleTwoNodesMapReduceTest.java:106)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:601)
> 	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)
> 	at org.testng.internal.Invoker.invokeMethod(Invoker.java:715)
> 	... 15 more
> {code}

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