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From "Vinod K V (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4239) [mapred] Job submission to an invalid queue should fail.
Date Tue, 18 Nov 2008 09:47:44 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4239?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12648551#action_12648551

Vinod K V commented on HADOOP-4239:

Why can't we just let the JobTracker reject jobs that are submitted to invalid queues? That
is what is done when the situation happens with ACLs enabled. Queues reside with the core
framework, so I think JT can reject them right away even before the schedulers are informed.

> [mapred] Job submission to an invalid queue should fail.
> --------------------------------------------------------
>                 Key: HADOOP-4239
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4239
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>    Affects Versions: 0.19.0
>            Reporter: Vinod K V
>            Assignee: Amar Kamat
>             Fix For: 0.20.0
>         Attachments: HADOOP-4239-v2.patch
> If ACLs are enabled, this case is handled, though not with a clear message to the user.
Job submission to an invalid queue should be detected and dealt with. Irrespective of ACLs.

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