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Posted to yarn-issues@hadoop.apache.org by "Carlo Curino (JIRA)" <ji...@apache.org> on 2015/07/08 02:06:07 UTC
[jira] [Updated] (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:all-tabpanel ]
Carlo Curino updated YARN-2915:
-------------------------------
Attachment: FEDERATION_CAPACITY_ALLOCATION_JIRA.pdf
> 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
> Attachments: FEDERATION_CAPACITY_ALLOCATION_JIRA.pdf, Yarn_federation_design_v1.pdf
>
>
> 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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