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Date: Mon, 11 Mar 2013 13:39:14 +0000 (UTC)
From: "Thomas Graves (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
Message-ID: <JIRA.12636055.1362756586481.418438.1363009154925@arcas>
In-Reply-To: <JIRA.12636055.1362756586481@arcas>
References: <JIRA.12636055.1362756586481@arcas>
Subject: [jira] [Commented] (YARN-460) CS user left in list of active users
 for the queue even when application finished
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    [ https://issues.apache.org/jira/browse/YARN-460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13598814#comment-13598814 ] 

Thomas Graves commented on YARN-460:
------------------------------------

Yeah I think that is a good idea.  Perhaps something in the AMResponse. It might be nice if we could include a description of the problem as well, I'll look at it more to see what I can come up with.
                
> CS user left in list of active users for the queue even when application finished
> ---------------------------------------------------------------------------------
>
>                 Key: YARN-460
>                 URL: https://issues.apache.org/jira/browse/YARN-460
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: capacityscheduler
>    Affects Versions: 0.23.7, 2.0.4-alpha
>            Reporter: Thomas Graves
>            Assignee: Thomas Graves
>            Priority: Critical
>         Attachments: YARN-460-branch-0.23.patch, YARN-460.patch, YARN-460.patch
>
>
> We have seen a user get left in the queues list of active users even though the application was removed. This can cause everyone else in the queue to get less resources if using the minimum user limit percent config.

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