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From "Rohith (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-5769) Unregistration to RM should not be called if AM is crashed before registering with RM
Date Fri, 28 Feb 2014 11:34:19 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5769?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohith updated MAPREDUCE-5769:
------------------------------

    Status: Open  (was: Patch Available)

Cancelling the patch for addressing review comments

> Unregistration to RM should not be called if AM is crashed before registering with RM
> -------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5769
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5769
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Rohith
>            Assignee: Rohith
>         Attachments: MAPREDUCE-5769.1.patch
>
>
> Got the scenario from YARN-1752, where unregistration of application master is called
before registering with RM.
> There should be mechanism to identify isApplicationMasaterRegistered before calling unregistration
(finishApplicationMaster).



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