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Posted to yarn-issues@hadoop.apache.org by "Xun Liu (JIRA)" <ji...@apache.org> on 2019/03/05 01:45:03 UTC

[jira] [Comment Edited] (YARN-2915) Enable YARN RM scale out via federation using multiple RM's

    [ https://issues.apache.org/jira/browse/YARN-2915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16783960#comment-16783960 ] 

Xun Liu edited comment on YARN-2915 at 3/5/19 1:44 AM:
-------------------------------------------------------

[~subru], Great! :D

We are going to follow the documentation [https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/Federation.html] , Deployed in multiple of our data centers. Thank you team contribution, Help us solve a lot of problems.


was (Author: liuxun323):
[~subru], Great! :D

We are going to follow the documentation [https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/Federation.html] ,
Deployed in multiple of our data centers. Thank you team contribution, Help us solve a lot of problems.

> Enable YARN RM scale out via federation using multiple RM's
> -----------------------------------------------------------
>
>                 Key: YARN-2915
>                 URL: https://issues.apache.org/jira/browse/YARN-2915
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: nodemanager, resourcemanager
>            Reporter: Sriram Rao
>            Assignee: Subru Krishnan
>            Priority: Major
>              Labels: federation
>             Fix For: 2.9.0, 3.0.0-beta1
>
>         Attachments: FEDERATION_CAPACITY_ALLOCATION_JIRA.pdf, Federation-BoF.pdf, YARN-Federation-Hadoop-Summit_final.pptx, Yarn_federation_design_v1.pdf, federation-prototype.patch
>
>
> This is an umbrella JIRA that proposes to scale out YARN to support large clusters comprising of tens of thousands of nodes.   That is, rather than limiting a YARN managed cluster to about 4k in size, the proposal is to enable the YARN managed cluster to be elastically scalable.  



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