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  1. Spark
  2. SPARK-43717

Scala Client Dataset#reduce failed to handle null partitions for scala primitive types

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.5.0
    • 3.5.0
    • Connect
    • None

    Description

      Scala client failed with NPE when running:

      assert(spark.range(0, 5, 1, 10).as[Long].reduce(_ + _) == 10)

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            zhenli Zhen Li
            zhenli Zhen Li
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