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https://issues.apache.org/jira/browse/MAPREDUCE-3347?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ramgopal N resolved MAPREDUCE-3347.
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Resolution: Invalid
> Resource manager is not respawning MRAppMaster process if it goes down in the
> middle of job execution and the job is getting failed.
> ------------------------------------------------------------------------------------------------------------------------------------
>
> Key: MAPREDUCE-3347
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3347
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Ramgopal N
>
> ApplicationMaster service should recover the job if MRAppMaster process goes
> down in the middle of job execution.If not MRAppMaster process becomes the
> single point of failure for the job and losses the advantage of MRV1
> framework.
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