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Date: Wed, 18 Mar 2009 00:11:50 -0700 (PDT)
From: "Chris Douglas (JIRA)" <jira@apache.org>
To: core-dev@hadoop.apache.org
Subject: [jira] Commented: (HADOOP-5514) Add waiting/failed tasks to
 JobTracker metrics
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    [ https://issues.apache.org/jira/browse/HADOOP-5514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12682941#action_12682941 ] 

Chris Douglas commented on HADOOP-5514:
---------------------------------------

Committed to 0.20 as well, since this fixes HADOOP-5499, a regression in the metrics.

> Add waiting/failed tasks to JobTracker metrics
> ----------------------------------------------
>
>                 Key: HADOOP-5514
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5514
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: mapred, metrics
>            Reporter: Chris Douglas
>            Assignee: Chris Douglas
>             Fix For: 0.20.0
>
>         Attachments: 5514-0.patch
>
>
> In addition to launched and completed tasks, it would be helpful if the number of waiting tasks and failed tasks were accumulated as metrics.

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