[jira] [Created] (MAPREDUCE-5769) Unregistration to RM should not be called if AM is creashed before registering with RM

[Rohith (JIRA)]

Rohith created MAPREDUCE-5769:
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             Summary: Unregistration to RM should not be called if AM is 
creashed 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


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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