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From "Devaraj Das (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-4361) Corner cases in killJob from command line
Date Tue, 14 Oct 2008 13:40:44 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-4361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Devaraj Das updated HADOOP-4361:
--------------------------------

      Resolution: Fixed
    Hadoop Flags: [Reviewed]
          Status: Resolved  (was: Patch Available)

I just committed this. Thanks, Amareshwari!

> Corner cases in killJob from command line
> -----------------------------------------
>
>                 Key: HADOOP-4361
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4361
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.19.0
>            Reporter: Amareshwari Sriramadasu
>            Assignee: Amareshwari Sriramadasu
>            Priority: Blocker
>             Fix For: 0.19.0
>
>         Attachments: patch-4361.txt
>
>
> If the job has occupied all the slots (maps and reduces), and there is kill from command
line to kill the job, we have to make sure the cleanup task is eventually launched. Now there
is no slot free until one of the attempts completes/failed.
> If there is kill from commandline during job setup, setup task has to be killed, before
launching cleanup task.

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