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  1. Spark
  2. SPARK-3115 Improve task broadcast latency for small tasks
  3. SPARK-3116

Remove the excessive lockings in TorrentBroadcast

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.1.0
    • Spark Core
    • None

    Description

      TorrentBroadcast has a lot of synchronized blocks that are unnecessary.

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            rxin Reynold Xin
            rxin Reynold Xin
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              Updated:
              Resolved: