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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-5994) Move the completed jobs' history files to a DONE subdirectory inside the configured history directory
Date Wed, 10 Jun 2009 09:20:09 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-5994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12717998#action_12717998
] 

Amar Kamat commented on HADOOP-5994:
------------------------------------

Moving completed jobs to a done folder seems to be a big change to me. All the system build
around hadoop will change. I  propose to have running jobs in a _running_ folder and move
the history file for completed jobs to the parent folder. This will involve lesser changes
w.r.t external systems and testcases and also all the changes that will be needed will be
during job submission/recovery only. Thoughts?

> Move the completed jobs' history files to a DONE subdirectory inside the configured history
directory
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-5994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5994
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>            Reporter: Devaraj Das
>            Assignee: Amar Kamat
>             Fix For: 0.21.0
>
>
> Whenever a job completes, the history file can be moved to a directory called DONE. That
would make the management of job history files easier (for example, administrators can move
the history files from that directory to some other place, delete them, archive them, etc.).

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