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Hudson commented on YARN-1362: ------------------------------ SUCCESS: Integrated in Hadoop-trunk-Commit #5605 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/5605/]) YARN-1362. Distinguish between nodemanager shutdown for decommission vs shutdown for restart. (Contributed by Jason Lowe) (junping_du: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1594421) * /hadoop/common/trunk/hadoop-yarn-project/CHANGES.txt * /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/Context.java * /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeManager.java * /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/NodeStatusUpdaterImpl.java * /hadoop/common/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/TestNodeStatusUpdater.java > Distinguish between nodemanager shutdown for decommission vs shutdown for > restart > --------------------------------------------------------------------------------- > > Key: YARN-1362 > URL: https://issues.apache.org/jira/browse/YARN-1362 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager > Affects Versions: 2.3.0 > Reporter: Jason Lowe > Assignee: Jason Lowe > Fix For: 2.5.0 > > Attachments: YARN-1362.patch > > > When a nodemanager shuts down it needs to determine if it is likely to be > restarted. If a restart is likely then it needs to preserve container > directories, logs, distributed cache entries, etc. If it is being shutdown > more permanently (e.g.: like a decommission) then the nodemanager should > cleanup directories and logs. -- This message was sent by Atlassian JIRA (v6.2#6252)