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Posted to issues@spark.apache.org by "Matei Zaharia (JIRA)" <ji...@apache.org> on 2014/06/12 06:32:01 UTC

[jira] [Created] (SPARK-2126) Move MapOutputTracker behind ShuffleManager interface

Matei Zaharia created SPARK-2126:
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             Summary: Move MapOutputTracker behind ShuffleManager interface
                 Key: SPARK-2126
                 URL: https://issues.apache.org/jira/browse/SPARK-2126
             Project: Spark
          Issue Type: Sub-task
            Reporter: Matei Zaharia


This will require changing the interface between the DAGScheduler and MapOutputTracker to be method calls on the ShuffleManager instead. However, it will make it easier to do push-based shuffle and other ideas requiring changes to map output tracking.



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