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Posted to yarn-issues@hadoop.apache.org by "Daniel Templeton (JIRA)" <ji...@apache.org> on 2017/07/31 21:47:00 UTC

[jira] [Created] (YARN-6909) The performance advantages of YARN-6679 are lost when resource types are used

Daniel Templeton created YARN-6909:
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             Summary: The performance advantages of YARN-6679 are lost when resource types are used
                 Key: YARN-6909
                 URL: https://issues.apache.org/jira/browse/YARN-6909
             Project: Hadoop YARN
          Issue Type: Sub-task
          Components: resourcemanager
    Affects Versions: YARN-3926
            Reporter: Daniel Templeton
            Priority: Critical


YARN-6679 added the {{SimpleResource}} as a lightweight replacement for {{ResourcePBImpl}} when a protobuf isn't needed.  With resource types enabled and anything other than memory and CPU defined, {{ResourcePBImpl}} will always be used.



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