Ashwin Shankar created YARN-2219: ------------------------------------ Summary: 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
{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)