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From "Arun C Murthy (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3773) Add queue metrics with buckets for job run times
Date Fri, 09 Mar 2012 23:20:57 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226581#comment-13226581

Arun C Murthy commented on MAPREDUCE-3773:

+1, the patch looks good. Thanks Owen.

Could you please comment on the testing you did on this patch? Thanks.
> Add queue metrics with buckets for job run times
> ------------------------------------------------
>                 Key: MAPREDUCE-3773
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3773
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>          Components: jobtracker
>            Reporter: Owen O'Malley
>            Assignee: Owen O'Malley
>         Attachments: mr-3773-trunk.patch, mr-3773-trunk.patch, mr-3773.patch
> It would be nice to have queue metrics that reflect the number of jobs in each queue
that have been running for different ranges of time.
> Reasonable time ranges are probably 0-1 hr, 1-5 hr, 5-24 hr, 24+ hrs; but they should
be configurable.

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