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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAPREDUCE-5401) Succeeded Job details displayed as Error In JobHistoryServer UI when RM issues Reboot to 1st app master.
Date Thu, 22 Aug 2013 03:14:52 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Vinod Kumar Vavilapalli resolved MAPREDUCE-5401.
------------------------------------------------

    Resolution: Duplicate

[~rohithsharma], you are right, closing this as duplicate.

Apologies for not noticing this earlier, we should've ideally closed the other one as duplicate.
Tx for reporting.
                
> Succeeded Job details displayed as Error  In JobHistoryServer UI when RM issues Reboot
to 1st app master.
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5401
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5401
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 2.0.5-alpha
>         Environment: Hadoop-2.0.5-alpha cluster
>            Reporter: Rohith Sharma K S
>
> RM issues Reboot to 1st attempt app master and lauches 2nd attempt app master in available
NodeManager.
> 1st attempt app master shutdown gracefully , not deleting staging directory which is
handled in MAPREDUCE-5086. But problem is 1st attempt app master creates jhist(Error),summary
and config file.
> 2nd attempt app master also create jhist(succeeded) , summary and config file.
> While moving summary file, since file is already exist of 1st attempt summary file, 2nd
attempt summary remain as summary_tmp 

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