You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-dev@hadoop.apache.org by "Robert Chansler (JIRA)" <ji...@apache.org> on 2008/04/14 18:31:05 UTC

[jira] Updated: (HADOOP-2116) Job.local.dir to be exposed to tasks

     [ https://issues.apache.org/jira/browse/HADOOP-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Chansler updated HADOOP-2116:
------------------------------------

    Hadoop Flags: [Incompatible change]

Noted as incompatible in changes.txt

> Job.local.dir to be exposed to tasks
> ------------------------------------
>
>                 Key: HADOOP-2116
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2116
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: mapred
>    Affects Versions: 0.14.3
>         Environment: All
>            Reporter: Milind Bhandarkar
>            Assignee: Amareshwari Sriramadasu
>             Fix For: 0.17.0
>
>         Attachments: patch-2116.txt, patch-2116.txt, patch-2116.txt, 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.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.