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Posted to yarn-dev@hadoop.apache.org by "Subru Krishnan (JIRA)" <ji...@apache.org> on 2017/01/27 20:00:27 UTC

[jira] [Created] (YARN-6128) Add support for AMRMProxy HA

Subru Krishnan created YARN-6128:
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             Summary: Add support for AMRMProxy HA
                 Key: YARN-6128
                 URL: https://issues.apache.org/jira/browse/YARN-6128
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: amrmproxy, nodemanager
            Reporter: Subru Krishnan
            Assignee: Subru Krishnan


YARN-1336 added the ability to restart NM without loosing any running containers. In a Federated YARN environment, there's additional state in the {{AMRMProxy}} to allow for spanning across multiple sub-clusters, so we need to enhance {{AMRMProxy}} to support work-preserving restart.



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