Uploaded image for project: 'Spark'
  1. Spark
  2. SPARK-31412 New Adaptive Query Execution in Spark SQL
  3. SPARK-9853

Optimize shuffle fetch of contiguous partition IDs

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • Spark Core, SQL
    • None

    Description

      On the map side, we should be able to serve a block representing multiple partition IDs in one block manager request

      Attachments

        Activity

          People

            XuanYuan Yuanjian Li
            matei Matei Alexandru Zaharia
            Votes:
            0 Vote for this issue
            Watchers:
            19 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: