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lujie edited comment on YARN-9193 at 1/14/19 3:20 PM: ------------------------------------------------------ it will be fixed in YARN-9194 was (Author: xiaoheipangzi): it will be fixed in [YARN-9194link title|https://issues.apache.org/jira/browse/YARN-9194] > NullPointerException happens in RM while shutdown a NM > ------------------------------------------------------ > > Key: YARN-9193 > URL: https://issues.apache.org/jira/browse/YARN-9193 > Project: Hadoop YARN > Issue Type: Bug > Reporter: lujie > Assignee: lujie > Priority: Major > Attachments: hadoop-hires-resourcemanager-hadoop11.log > > > while shutdown a NodeManager, the RM occurs a null point exception > > {code:java} > 2019-01-13 08:52:20,299 ERROR > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager: Error in > handling event type CONTAINER_ALLOCATED for applicationAttempt > appattempt_1547340702286_0001_000001 > java.lang.NullPointerException > at > org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl$AMContainerAllocatedTransition.transition(RMAppAttemptImpl.java:1210) > at > org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl$AMContainerAllocatedTransition.transition(RMAppAttemptImpl.java:1180) > at > org.apache.hadoop.yarn.state.StateMachineFactory$MultipleInternalArc.doTransition(StateMachineFactory.java:385) > at > org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302) > at > org.apache.hadoop.yarn.state.StateMachineFactory.access$500(StateMachineFactory.java:46) > at > org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:487) > at > org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:913) > at > org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:121) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:1073) > at > org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:1054) > at > org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:197) > at > org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:126) > at java.lang.Thread.run(Thread.java:745) > {code} > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org