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From "Milind Bhandarkar (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-481) Hadoop mapred metrics should include per job input/output statistics rather than per-task statistics
Date Thu, 24 Aug 2006 23:39:37 GMT
     [ http://issues.apache.org/jira/browse/HADOOP-481?page=all ]

Milind Bhandarkar updated HADOOP-481:
-------------------------------------

    Attachment:     (was: reports.patch)

> Hadoop mapred metrics should include per job input/output statistics rather than per-task
statistics
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-481
>                 URL: http://issues.apache.org/jira/browse/HADOOP-481
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred, metrics
>    Affects Versions: 0.6.0
>            Reporter: Milind Bhandarkar
>         Assigned To: Milind Bhandarkar
>            Priority: Minor
>             Fix For: 0.6.0
>
>
> Currently hadoop reports metrics such as input bytes, input records, etc on per-task
basis. Accurate aggregation of these metrics is required at the job-level and reporting should
be done on a per-job basis.

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