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From "Amar Kamat (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3620) GrimdMix Stats at the end of GridMix are not reported correctly
Date Thu, 02 Feb 2012 07:33:53 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13198574#comment-13198574
] 

Amar Kamat commented on MAPREDUCE-3620:
---------------------------------------

The issue occurs due to lost jobs. In case of lost jobs, Gridmix statistics is not informed
resulting into missing events.
                
> GrimdMix Stats at the end of GridMix are not reported correctly
> ---------------------------------------------------------------
>
>                 Key: MAPREDUCE-3620
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3620
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: contrib/gridmix
>    Affects Versions: 0.23.0
>            Reporter: Ravi Prakash
>            Assignee: Amar Kamat
>
> Courtesy [~vinaythota]
> {quote}
> Job trace contains 1205 jobs and Gridmix start processing 1200 jobs after processing.
However, after completion of
> gridmix run, execution summary details, it showed 1196 jobs are processed and remaining
4 jobs are missing. One log shows 1196 jobs processed and another
> log shows 1200 jobs are processed.
> {quote}

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