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Posted to common-dev@hadoop.apache.org by "Owen O'Malley (JIRA)" <ji...@apache.org> on 2007/01/09 00:05:27 UTC

[jira] Created: (HADOOP-867) job client should generate input fragments before the job is submitted

job client should generate input fragments before the job is submitted
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                 Key: HADOOP-867
                 URL: https://issues.apache.org/jira/browse/HADOOP-867
             Project: Hadoop
          Issue Type: Improvement
          Components: mapred
            Reporter: Owen O'Malley


The JobClient should generate the input fragments and write them to dfs next to the job.xml parallel to the job.xml. This would offload the JobTracker, get rid of the job state where the job isn't initialized yet, and fix the problem with the class path for job initialization.

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[jira] Resolved: (HADOOP-867) job client should generate input fragments before the job is submitted

Posted by "Doug Cutting (JIRA)" <ji...@apache.org>.

     [ https://issues.apache.org/jira/browse/HADOOP-867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Doug Cutting resolved HADOOP-867.
---------------------------------

       Resolution: Fixed
    Fix Version/s: 0.12.0

I just committed the patch from HADOOP-933.  Thanks, Owen!

> job client should generate input fragments before the job is submitted
> ----------------------------------------------------------------------
>
>                 Key: HADOOP-867
>                 URL: https://issues.apache.org/jira/browse/HADOOP-867
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>            Reporter: Owen O'Malley
>             Fix For: 0.12.0
>
>
> The JobClient should generate the input fragments and write them to dfs next to the job.xml parallel to the job.xml. This would offload the JobTracker, get rid of the job state where the job isn't initialized yet, and fix the problem with the class path for job initialization.

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