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  1. Spark
  2. SPARK-9817

Improve the container placement strategy by considering the localities of pending container requests

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • None
    • 1.6.0
    • YARN
    • None

    Description

      Current implementation does not consider the localities of pending container requests, since required locality preferences of tasks will be shifted time to time. It is better to discard outdated container request and recalculate with container placement strategy.

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              jerryshao Saisai Shao
              jerryshao Saisai Shao
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