[
https://issues.apache.org/jira/browse/YARN-540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13745528#comment-13745528
]
Jian He commented on YARN-540:
------------------------------
Thinking to add removeApplicationState inside RMAppFinishingTransition so that
once MR unregister with RM, RM goes ahead and cleans up the app state without
waiting for the actual AM container process exits, thoughts?
> RM state store not cleaned if job succeeds but RM shutdown and
> restart-dispatcher stopped before it can process REMOVE_APP event
> --------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-540
> URL: https://issues.apache.org/jira/browse/YARN-540
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager
> Reporter: Jian He
> Assignee: Jian He
>
> When job succeeds and successfully call finishApplicationMaster, RM shutdown
> and restart-dispatcher is stopped before it can process REMOVE_APP event. The
> next time RM comes back, it will reload the existing state files even though
> the job is succeeded
--
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
