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https://issues.apache.org/jira/browse/YARN-2785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14192897#comment-14192897
]
Varun Vasudev commented on YARN-2785:
-------------------------------------
Fair point. I'll update both tests.
> TestContainerResourceUsage fails intermittently
> -----------------------------------------------
>
> Key: YARN-2785
> URL: https://issues.apache.org/jira/browse/YARN-2785
> Project: Hadoop YARN
> Issue Type: Test
> Reporter: Varun Vasudev
> Assignee: Varun Vasudev
> Attachments: apache-yarn-2785.0.patch
>
>
> TestContainerResourceUsage fails sometimes due to the timeout values being
> low.
> From the test failures -
> {noformat}
> ------------------------------------------------------
> Running
> org.apache.hadoop.yarn.server.resourcemanager.TestContainerResourceUsage
> Tests run: 4, Failures: 1, Errors: 1, Skipped: 0, Time elapsed: 71.264 sec
> <<< FAILURE! - in
> org.apache.hadoop.yarn.server.resourcemanager.TestContainerResource
> testUsageWithMultipleContainersAndRMRestart(org.apache.hadoop.yarn.server.resourcemanager.TestContainerResourceUsage)
> Time elapsed: 60.032 sec <<< ERROR!
> java.lang.Exception: test timed out after 60000 milliseconds
> at java.lang.Thread.sleep(Native Method)
> at
> org.apache.hadoop.yarn.server.resourcemanager.MockRM.waitForState(MockRM.java:209)
> at
> org.apache.hadoop.yarn.server.resourcemanager.MockRM.waitForState(MockRM.java:198)
> at
> org.apache.hadoop.yarn.server.resourcemanager.TestContainerResourceUsage.testUsageWithMultipleContainersAndRMRestart(TestContainerResourceUsage.java:
> testUsageWithOneAttemptAndOneContainer(org.apache.hadoop.yarn.server.resourcemanager.TestContainerResourceUsage)
> Time elapsed: 3.375 sec <<< FAILURE!
> java.lang.AssertionError: While app is running, memory seconds should be >0
> but is 0
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at
> org.apache.hadoop.yarn.server.resourcemanager.TestContainerResourceUsage.testUsageWithOneAttemptAndOneContainer(TestContainerResourceUsage.java:108)
> {noformat}
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