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Hadoop QA commented on YARN-2219: --------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12655620/YARN-2219.1.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 4 new or modified test files. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 core tests{color}. The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/4299//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4299//console This message is automatically generated. > TestWorkPreservingRMRestart fails intermittently on trunk > --------------------------------------------------------- > > Key: YARN-2219 > URL: https://issues.apache.org/jira/browse/YARN-2219 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Reporter: Ashwin Shankar > Assignee: Jian He > Attachments: YARN-2219.1.patch > > > {code} > org.apache.hadoop.yarn.server.resourcemanager.TestWorkPreservingRMRestart > testAppReregisterOnRMWorkPreservingRestart[0](org.apache.hadoop.yarn.server.resourcemanager.TestWorkPreservingRMRestart) > Time elapsed: 4.335 sec <<< ERROR! > java.lang.NullPointerException: null > at > org.apache.hadoop.yarn.server.resourcemanager.scheduler.AbstractYarnScheduler.getTransferredContainers(AbstractYarnScheduler.java:91) > at > org.apache.hadoop.yarn.server.resourcemanager.ApplicationMasterService.registerApplicationMaster(ApplicationMasterService.java:297) > at > org.apache.hadoop.yarn.server.resourcemanager.MockAM$1.run(MockAM.java:113) > at > org.apache.hadoop.yarn.server.resourcemanager.MockAM$1.run(MockAM.java:110) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:396) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1626) > at > org.apache.hadoop.yarn.server.resourcemanager.MockAM.registerAppAttempt(MockAM.java:109) > at > org.apache.hadoop.yarn.server.resourcemanager.TestWorkPreservingRMRestart.testAppReregisterOnRMWorkPreservingRestart(TestWorkPreservingRMRestart.java:562) > {code} -- This message was sent by Atlassian JIRA (v6.2#6252)