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From "Amareshwari Sriramadasu (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-4361) Corner cases in killJob from command line
Date Tue, 07 Oct 2008 08:47:44 GMT
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


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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