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  1. Spark
  2. SPARK-6905

Upgrade Snappy Java to 1.1.1.7 to fix bug that resulted in worse compression

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.2.2, 1.3.1
    • Fix Version/s: 1.2.3, 1.3.2, 1.4.0
    • Component/s: Spark Core
    • Labels:
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      Description

      We should upgrade our snappy-java dependency to 1.1.1.7 in order to include a fix for a bug that resulted in worse compression (see https://github.com/xerial/snappy-java/issues/100). I believe that this may partially fix SPARK-5081, an issue where the size of shuffle data increased from Spark 1.1.x to 1.2.0.

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              • Assignee:
                joshrosen Josh Rosen
                Reporter:
                joshrosen Josh Rosen
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                  Updated:
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