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Posted to yarn-issues@hadoop.apache.org by "Sriram Rao (JIRA)" <ji...@apache.org> on 2014/12/02 18:08:13 UTC

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

Sriram Rao created YARN-2915:
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             Summary: 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


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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