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Hudson commented on YARN-4983: ------------------------------ FAILURE: Integrated in Hadoop-trunk-Commit #9678 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/9678/]) YARN-4983. JVM and UGI metrics disappear after RM transitioned to (jianhe: rev 4beff013546dbc29c004a1bad1b019dc9d2b751f) * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java * hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/metrics2/source/JvmMetrics.java * hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMHAMetrics.java * hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java > JVM and UGI metrics disappear after RM is once transitioned to standby mode > --------------------------------------------------------------------------- > > Key: YARN-4983 > URL: https://issues.apache.org/jira/browse/YARN-4983 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Li Lu > Assignee: Li Lu > Fix For: 2.9.0 > > Attachments: YARN-4983-trunk.000.patch, YARN-4983-trunk.001.patch, > YARN-4983-trunk.002.patch, YARN-4983-trunk.003.patch > > > When get transitioned to standby, the RM will shutdown the existing metric > system and relaunch a new one. This will cause the jvm metrics and ugi > metrics to miss in the new metric system. -- This message was sent by Atlassian JIRA (v6.3.4#6332)