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From "Richard Kasperski (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-673) the task execution environment should have a current working directory that is task specific
Date Tue, 21 Nov 2006 22:21:04 GMT
    [ http://issues.apache.org/jira/browse/HADOOP-673?page=comments#action_12451795 ] 
            
Richard Kasperski commented on HADOOP-673:
------------------------------------------

Owen, 
 What you have proposed sounds great! It allows external programs written to run on the cluster
and legacy apps to run. thanks

> the task execution environment should have a current working directory that is task specific
> --------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-673
>                 URL: http://issues.apache.org/jira/browse/HADOOP-673
>             Project: Hadoop
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.7.2
>            Reporter: Owen O'Malley
>         Assigned To: Mahadev konar
>             Fix For: 0.9.0
>
>
> The tasks should be run in a work directory that is specific to a single task. In particular,
I'd suggest using the <local>/jobcache/<jobid>/<taskid> as the current working
directory.

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