[ https://issues.apache.org/jira/browse/YARN-529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bikas Saha updated YARN-529: ---------------------------- Summary: MR job succeeds and exits even when unregister with RM fails (was: Succeeded MR job is retried by RM if finishApplicationMaster() call fails) > MR job succeeds and exits even when unregister with RM fails > ------------------------------------------------------------ > > Key: YARN-529 > URL: https://issues.apache.org/jira/browse/YARN-529 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Reporter: Jian He > Assignee: Jian He > > MR app master will clean staging dir, if the job is already succeeded and > asked to reboot. If the finishApplicationMaster call fails, RM will consider > this job unfinished and launch further attempts, further attempts will fail > because staging dir is cleaned -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira