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https://issues.apache.org/jira/browse/YARN-1873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhijie Shen updated YARN-1873:
------------------------------
Fix Version/s: (was: 2.5.0)
(was: 3.0.0)
Labels: test (was: )
Summary: TestDistributedShell#testDSShell fails when the test cases
are out of order (was: TestDistributedShell#testDSShell fails)
> TestDistributedShell#testDSShell fails when the test cases are out of order
> ---------------------------------------------------------------------------
>
> Key: YARN-1873
> URL: https://issues.apache.org/jira/browse/YARN-1873
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 3.0.0, 2.4.0
> Reporter: Mit Desai
> Assignee: Mit Desai
> Labels: test
> Fix For: 2.4.0
>
> Attachments: YARN-1873.patch, YARN-1873.patch, YARN-1873.patch
>
>
> testDSShell fails when the tests are run in random order. I see a cleanup
> issue here.
> {noformat}
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 72.222 sec
> <<< FAILURE! - in
> org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell
> testOrder(org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell)
> Time elapsed: 44.127 sec <<< FAILURE!
> java.lang.AssertionError: expected:<1> but was:<6>
> at org.junit.Assert.fail(Assert.java:93)
> at org.junit.Assert.failNotEquals(Assert.java:647)
> at org.junit.Assert.assertEquals(Assert.java:128)
> at org.junit.Assert.assertEquals(Assert.java:472)
> at org.junit.Assert.assertEquals(Assert.java:456)
> at
> org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell.testDSShell(TestDistributedShell.java:204)
> at
> org.apache.hadoop.yarn.applications.distributedshell.TestDistributedShell.testOrder(TestDistributedShell.java:134)
> Results :
> Failed tests:
> TestDistributedShell.testOrder:134->testDSShell:204 expected:<1> but was:<6>
> {noformat}
> The Line numbers will be little deviated because I was trying to reproduce
> the error by running the tests in specific order. But the Line that causes
> the assert fail is {{Assert.assertEquals(1,
> entitiesAttempts.getEntities().size());}}
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