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Date: Wed, 16 Jan 2008 22:02:35 -0800 (PST)
From: "Amareshwari Sri Ramadasu (JIRA)" <jira@apache.org>
To: hadoop-dev@lucene.apache.org
Subject: [jira] Updated: (HADOOP-2116) Job.local.dir to be exposed to tasks
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     [ https://issues.apache.org/jira/browse/HADOOP-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amareshwari Sri Ramadasu updated HADOOP-2116:
---------------------------------------------

    Attachment: patch-2116.txt

> Job.local.dir to be exposed to tasks
> ------------------------------------
>
>                 Key: HADOOP-2116
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2116
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.14.3
>         Environment: All
>            Reporter: Milind Bhandarkar
>            Assignee: Amareshwari Sri Ramadasu
>             Fix For: 0.16.0
>
>         Attachments: patch-2116.txt, patch-2116.txt, patch-2116.txt
>
>
> Currently, since all task cwds are created under a jobcache directory, users that need a job-specific shared directory for use as scratch space, create ../work. This is hacky, and will break when HADOOP-2115 is addressed. For such jobs, hadoop mapred should expose job.local.dir via localized configuration.

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