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Date: Thu, 24 Jan 2013 03:33:13 +0000 (UTC)
From: "shenhong (JIRA)" <jira@apache.org>
To: yarn-issues@hadoop.apache.org
Message-ID: <JIRA.12626720.1357719036109.183313.1358998393980@arcas>
In-Reply-To: <JIRA.12626720.1357719036109@arcas>
References: <JIRA.12626720.1357719036109@arcas>
Subject: [jira] [Commented] (YARN-326) Add multi-resource scheduling to the
 fair scheduler
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    [ https://issues.apache.org/jira/browse/YARN-326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13561390#comment-13561390 ] 

shenhong commented on YARN-326:
-------------------------------

Hi, Sandy, is there any plans, or when you plan to solve this problem.
                
> Add multi-resource scheduling to the fair scheduler
> ---------------------------------------------------
>
>                 Key: YARN-326
>                 URL: https://issues.apache.org/jira/browse/YARN-326
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: scheduler
>    Affects Versions: 2.0.2-alpha
>            Reporter: Sandy Ryza
>            Assignee: Sandy Ryza
>
> With YARN-2 in, the capacity scheduler has the ability to schedule based on multiple resources, using dominant resource fairness.  The fair scheduler should be able to do multiple resource scheduling as well, also using dominant resource fairness.
> More details to come on how the corner cases with fair scheduler configs such as min and max resources will be handled.

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