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Hudson commented on YARN-2559: ------------------------------ FAILURE: Integrated in Hadoop-Mapreduce-trunk #1900 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1900/]) YARN-2559. Fixed NPE in SystemMetricsPublisher when retrieving FinalApplicationStatus. Contributed by Zhijie Shen (jianhe: rev ee21b13cbd4654d7181306404174329f12193613) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/TestSystemMetricsPublisher.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/metrics/SystemMetricsPublisher.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/TestRMAppAttemptTransitions.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/attempt/RMAppAttemptImpl.java * hadoop-yarn-project/CHANGES.txt > ResourceManager sometime become un-responsive due to NPE in > SystemMetricsPublisher > ---------------------------------------------------------------------------------- > > Key: YARN-2559 > URL: https://issues.apache.org/jira/browse/YARN-2559 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager, timelineserver > Affects Versions: 2.6.0 > Environment: Generice History Service is enabled in Timelineserver > with > yarn.resourcemanager.system-metrics-publisher.enabled=true > So that ResourceManager should Timeline Store for recording application > history information > Reporter: Karam Singh > Assignee: Zhijie Shen > Fix For: 2.6.0 > > Attachments: YARN-2559.1.patch, YARN-2559.2.patch, YARN-2559.3.patch, > YARN-2559.4.patch > > > ResourceManager sometime become un-responsive due to NPE in > SystemMetricsPublisher -- This message was sent by Atlassian JIRA (v6.3.4#6332)