Bikas Saha created TEZ-2962:
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Summary: Use per partition stats in shuffle vertex manager auto
parallelism
Key: TEZ-2962
URL: https://issues.apache.org/jira/browse/TEZ-2962
Project: Apache Tez
Issue Type: Bug
Reporter: Bikas Saha
The original code used output size sent by completed tasks. Recently per
partition stats have been added that provide granular information. Using
partition stats may be more accurate and also remove the duplicate counting of
data size in partition stats and per task overall.
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