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Date: Tue, 4 May 2010 07:34:56 -0400 (EDT)
From: "Vinod K V (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Subject: [jira] Updated: (MAPREDUCE-1747) Remove documentation for the
 'unstable' job-acls feature
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     [ https://issues.apache.org/jira/browse/MAPREDUCE-1747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod K V updated MAPREDUCE-1747:
---------------------------------

    Attachment: MAPREDUCE-1747-20100504.txt

I did sanity tests as suggested by Ravi with two queues. The machinery is all well-oiled. Will resubmit it to Hudson one more time just to be sure.

> Remove documentation for the 'unstable' job-acls feature
> --------------------------------------------------------
>
>                 Key: MAPREDUCE-1747
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1747
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 0.21.0
>            Reporter: Vinod K V
>            Assignee: Vinod K V
>            Priority: Blocker
>             Fix For: 0.21.0
>
>         Attachments: MAPREDUCE-1747-20100420.txt, MAPREDUCE-1747-20100504.txt
>
>
> As discussed [here|https://issues.apache.org/jira/browse/MAPREDUCE-1604?focusedCommentId=12862151&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_12862151] and [here|https://issues.apache.org/jira/browse/MAPREDUCE-1604?focusedCommentId=12860916&page=com.atlassian.jira.plugin.system.issuetabpanels%3Acomment-tabpanel#action_12860916] at MAPREDUCE-1604, the job-acls feature is currently unstable. Without MAPREDUCE-1664, job-acls are practically useless because of their problematic interactions with queue-acls. Removing them for 0.21 will both relieve ourselves of these problems as well as the burden to support the backwards compatibility of the configuration options as well as the going-to-be-changed semantics of the feature. This jira is about removing the documentation from 0.21 so that the completed feature can be added in 0.22 with ease.

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