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Posted to common-dev@hadoop.apache.org by "Milind Bhandarkar (JIRA)" <ji...@apache.org> on 2007/09/18 21:39:44 UTC

[jira] Resolved: (HADOOP-481) Hadoop mapred metrics should include per job input/output statistics rather than per-task statistics

     [ https://issues.apache.org/jira/browse/HADOOP-481?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Milind Bhandarkar resolved HADOOP-481.
--------------------------------------

    Resolution: Invalid

This also is already done.

> Hadoop mapred metrics should include per job input/output statistics rather than per-task statistics
> ----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-481
>                 URL: https://issues.apache.org/jira/browse/HADOOP-481
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred, metrics
>    Affects Versions: 0.6.0
>            Reporter: Milind Bhandarkar
>            Assignee: Milind Bhandarkar
>            Priority: Minor
>         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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