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Posted to issues@tez.apache.org by "Jaume M (JIRA)" <ji...@apache.org> on 2018/09/05 21:18:00 UTC

[jira] [Created] (TEZ-3987) Schedule giving priorities based on topological order

Jaume M created TEZ-3987:
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             Summary: Schedule giving priorities based on topological order
                 Key: TEZ-3987
                 URL: https://issues.apache.org/jira/browse/TEZ-3987
             Project: Apache Tez
          Issue Type: New Feature
            Reporter: Jaume M


It'd be an improvement for some DAGs to be scheduled in a topological order as opposed to the scheduling based on distance from the root from {{DAGScheduler}} and {{DAGSchedulerControlled}}.



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