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Date: Thu, 19 Oct 2006 10:45:38 -0700 (PDT)
From: "Sanjay Dahiya (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Assigned: (HADOOP-578) Failed tasks should not be put at the
 end of the job tracker's queue
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     [ http://issues.apache.org/jira/browse/HADOOP-578?page=all ]

Sanjay Dahiya reassigned HADOOP-578:
------------------------------------

    Assignee: Sanjay Dahiya

> Failed tasks should not be put at the end of the job tracker's queue
> --------------------------------------------------------------------
>
>                 Key: HADOOP-578
>                 URL: http://issues.apache.org/jira/browse/HADOOP-578
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.6.2
>            Reporter: Owen O'Malley
>         Assigned To: Sanjay Dahiya
>
> This functionality was basically a workaround for other problems, which have been fixed. The impact of putting them at the end of the work queue is that if you have 100,000 maps, and the Mapper fails deterministically, you'll run 300,000+ attempts before your job is killed.

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