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Posted to yarn-issues@hadoop.apache.org by "Botong Huang (JIRA)" <ji...@apache.org> on 2017/06/08 23:30:18 UTC

[jira] [Comment Edited] (YARN-5655) TestContainerManagerSecurity#testNMTokens is asserting

    [ https://issues.apache.org/jira/browse/YARN-5655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16043620#comment-16043620 ] 

Botong Huang edited comment on YARN-5655 at 6/8/17 11:29 PM:
-------------------------------------------------------------

Hi [~rkanter] and [~templedf], I am also getting NPE (most of the time) here. Using latest trunk: $ mvn -Dtest=TestContainerManagerSecurity test

Running org.apache.hadoop.yarn.server.TestContainerManagerSecurity
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 36.821 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.TestContainerManagerSecurity
testContainerManager[0](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 20.467 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:398)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:341)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:158)

testContainerManager[1](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 16.074 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:398)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:341)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:158)

I've also hit timeout on it with yetus two times in a row: 
https://builds.apache.org/job/PreCommit-YARN-Build/16159/testReport/org.apache.hadoop.yarn.server/TestContainerManagerSecurity/testContainerManager_0_/
https://builds.apache.org/job/PreCommit-YARN-Build/16149/testReport/org.apache.hadoop.yarn.server/TestContainerManagerSecurity/testContainerManager_1_/

Can you please take another look? Thanks! 


was (Author: botong):
Hi [~rkanter] and [~templedf], I am also getting lots of NPE here. Using latest trunk: $ mvn -Dtest=TestContainerManagerSecurity test

Can you please take another look? Thanks! 

Running org.apache.hadoop.yarn.server.TestContainerManagerSecurity
Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 36.821 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.TestContainerManagerSecurity
testContainerManager[0](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 20.467 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:398)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:341)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:158)

testContainerManager[1](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 16.074 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:398)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:341)
	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:158)


> TestContainerManagerSecurity#testNMTokens is asserting
> ------------------------------------------------------
>
>                 Key: YARN-5655
>                 URL: https://issues.apache.org/jira/browse/YARN-5655
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.8.0
>            Reporter: Jason Lowe
>            Assignee: Robert Kanter
>             Fix For: 2.8.0, 3.0.0-alpha2
>
>         Attachments: mvn_test.out, YARN-5655.001.patch
>
>
> TestContainerManagerSecurity has been failing recently in 2.8:
> {noformat}
> Running org.apache.hadoop.yarn.server.TestContainerManagerSecurity
> Tests run: 2, Failures: 1, Errors: 1, Skipped: 0, Time elapsed: 80.928 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.TestContainerManagerSecurity
> testContainerManager[0](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 44.478 sec  <<< ERROR!
> java.lang.NullPointerException: null
> 	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.waitForContainerToFinishOnNM(TestContainerManagerSecurity.java:394)
> 	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:337)
> 	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:157)
> testContainerManager[1](org.apache.hadoop.yarn.server.TestContainerManagerSecurity)  Time elapsed: 34.964 sec  <<< FAILURE!
> java.lang.AssertionError: null
> 	at org.junit.Assert.fail(Assert.java:86)
> 	at org.junit.Assert.assertTrue(Assert.java:41)
> 	at org.junit.Assert.assertTrue(Assert.java:52)
> 	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testNMTokens(TestContainerManagerSecurity.java:333)
> 	at org.apache.hadoop.yarn.server.TestContainerManagerSecurity.testContainerManager(TestContainerManagerSecurity.java:157)
> {noformat}



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