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  1. Spark
  2. SPARK-9850 Adaptive execution in Spark
  3. SPARK-9852

Let reduce tasks fetch multiple map output partitions

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 1.6.0
    • Spark Core, SQL
    • None

    Description

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        is related to

        Bug - A problem which impairs or prevents the functions of the product. SPARK-10567 Reducer locality follow-up for Spark 1.6

        • Blocker - Blocks development and/or testing work, production could not run
        • Resolved
        links to

        Pull request #8844 [Github] Pull Request #8844 (mateiz)

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            matei Matei Alexandru Zaharia
            matei Matei Alexandru Zaharia
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