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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-5441) JobClient exit whenever RM issue Reboot command to 1st attempt App Master.
Date Thu, 29 Aug 2013 21:27:53 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinod Kumar Vavilapalli updated MAPREDUCE-5441:
-----------------------------------------------

       Resolution: Fixed
    Fix Version/s: 2.1.1-beta
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

Committed the fix to trunk, branch-2 and branch-2.1. thanks Jian!
                
> JobClient exit whenever RM issue Reboot command to 1st attempt App Master.
> --------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5441
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5441
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: applicationmaster, client
>    Affects Versions: 2.1.0-beta, 2.0.5-alpha, 2.1.1-beta
>            Reporter: Rohith Sharma K S
>            Assignee: Jian He
>             Fix For: 2.1.1-beta
>
>         Attachments: MAPREDUCE-5441.1.patch, MAPREDUCE-5441.2.patch, MAPREDUCE-5441.3.patch,
MAPREDUCE-5441.4.patch, MAPREDUCE-5441.patch
>
>
> When RM issue Reboot command to app master, app master shutdown gracefully. All the history
event are writtent to hdfs with job status set as ERROR. Jobclient get job state as ERROR
and exit. 
> But RM launches 2nd attempt app master where no client are there to get job status.In
RM UI, job status is displayed as SUCCESS but for client Job is Failed.

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