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Date: Mon, 16 Jul 2007 06:41:04 -0700 (PDT)
From: "Enis Soztutar (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Updated: (HADOOP-1351) Want to kill a particular task or
 attempt
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     [ https://issues.apache.org/jira/browse/HADOOP-1351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Enis Soztutar updated HADOOP-1351:
----------------------------------

        Fix Version/s:     (was: 0.14.0)
                       0.15.0
    Affects Version/s:     (was: 0.14.0)
                       0.15.0

Moving to 0.15 since this issue is not a bug fix. 

> Want to kill a particular task or attempt
> -----------------------------------------
>
>                 Key: HADOOP-1351
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1351
>             Project: Hadoop
>          Issue Type: New Feature
>          Components: mapred
>    Affects Versions: 0.15.0
>            Reporter: Owen O'Malley
>            Assignee: Enis Soztutar
>             Fix For: 0.15.0
>
>         Attachments: killTask_v1.0.1.patch, killTask_v1.2.patch, killTask_v1.3.patch
>
>
> It would be convenient to be able to kill a particular task or attempt from the command line. It would look like:
> bin/hadoop job -kill-task tip_0001_m_000000
> bin/hadoop job -kill-attempt task_0001_m_000000_0
> This would allow the user to tell the system to stop a particular task or attempt without having to restart a task tracker.

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