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Posted to mapreduce-issues@hadoop.apache.org by "Eric Payne (Jira)" <ji...@apache.org> on 2021/07/07 21:58:00 UTC

[jira] [Resolved] (MAPREDUCE-7203) TestRuntimeEstimators fails intermittent

     [ https://issues.apache.org/jira/browse/MAPREDUCE-7203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Payne resolved MAPREDUCE-7203.
-----------------------------------
    Fix Version/s: 3.3.2
                   3.2.3
                   2.10.2
                   3.4.0
       Resolution: Fixed

> TestRuntimeEstimators fails intermittent
> ----------------------------------------
>
>                 Key: MAPREDUCE-7203
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7203
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 3.3.0
>            Reporter: Prabhu Joseph
>            Assignee: Prabhu Joseph
>            Priority: Minor
>             Fix For: 3.4.0, 2.10.2, 3.2.3, 3.3.2
>
>
> TestRuntimeEstimators fails intermittent.
> {code}
> [ERROR] testExponentialEstimator(org.apache.hadoop.mapreduce.v2.app.TestRuntimeEstimators)  Time elapsed: 9.637 s  <<< FAILURE!
> java.lang.AssertionError: We got the wrong number of successful speculations. expected:<3> but was:<1>
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.failNotEquals(Assert.java:834)
> 	at org.junit.Assert.assertEquals(Assert.java:645)
> 	at org.apache.hadoop.mapreduce.v2.app.TestRuntimeEstimators.coreTestEstimator(TestRuntimeEstimators.java:243)
> 	at org.apache.hadoop.mapreduce.v2.app.TestRuntimeEstimators.testExponentialEstimator(TestRuntimeEstimators.java:257)
> 	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.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
> 	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
> 	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
> 	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
> 	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
> {code}



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