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Posted to issues@tez.apache.org by "Ming Ma (JIRA)" <ji...@apache.org> on 2016/04/16 05:04:25 UTC

[jira] [Created] (TEZ-3216) Support for more precise partition stats in VertexManagerEvent

Ming Ma created TEZ-3216:
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             Summary: Support for more precise partition stats in VertexManagerEvent
                 Key: TEZ-3216
                 URL: https://issues.apache.org/jira/browse/TEZ-3216
             Project: Apache Tez
          Issue Type: Improvement
            Reporter: Ming Ma


Follow up on TEZ-3206 discussion, at least for some use cases, more accurate partition stats will be useful for DataMovementEvent routing. Maybe we can provide a config option to allow apps to choose the more accurate partition stats over RoaringBitmap.



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