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Botong Huang commented on YARN-5655: ------------------------------------ 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} -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org