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Date: Thu, 16 Feb 2012 19:58:59 +0000 (UTC)
From: "Tom White (Updated) (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
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Subject: [jira] [Updated] (MAPREDUCE-3871) Allow symlinking in
 LocalJobRunner DistributedCache
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     [ https://issues.apache.org/jira/browse/MAPREDUCE-3871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tom White updated MAPREDUCE-3871:
---------------------------------

    Status: Patch Available  (was: Open)
    
> Allow symlinking in LocalJobRunner DistributedCache
> ---------------------------------------------------
>
>                 Key: MAPREDUCE-3871
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3871
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: distributed-cache
>            Reporter: Tom White
>            Assignee: Tom White
>         Attachments: MAPREDUCE-3871.patch
>
>
> Currently the LocalJobRunner doesn't create symlinks for files in the DistributedCache. It is safe to create symlinks if files of the same name don't exist. LocalJobRunner should also delete the symlinks when the job has completed.

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