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  1. Pig
  2. PIG-5233

Use Kryo serialization instead of Java serialization for Spark

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    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • spark-branch
    • None
    • spark
    • None

    Description

      Investigate how to use Kryo serialization on Spark exec type. Currently Spark use Java serialization, Kryo is told to be faster.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. PIG-5134 Fix TestAvroStorage unit test in Spark mode

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              nkollar Nándor Kollár
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                Created:
                Updated: