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Date: Thu, 24 Aug 2006 17:09:57 -0700 (PDT)
From: "Milind Bhandarkar (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Updated: (HADOOP-481) Hadoop mapred metrics should include
 per job input/output statistics rather than per-task statistics
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     [ http://issues.apache.org/jira/browse/HADOOP-481?page=all ]

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

    Attachment: 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
>
>         Attachments: reports.patch
>
>
> 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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