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  1. Spark
  2. SPARK-12108

Event logs are much bigger in 1.6 than in 1.5

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.6.0
    • Fix Version/s: 1.6.0
    • Component/s: Spark Core
    • Labels:
      None
    • Target Version/s:

      Description

      From running page rank, the event log in 1.5 is 1.3GB uncompressed, but in 1.6 it's 6GB!

      From a preliminary bisect, this commit is suspect:
      https://github.com/apache/spark/commit/42d933fbba0584b39bd8218eafc44fb03aeb157d

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              • Assignee:
                andrewor14 Andrew Or
                Reporter:
                andrewor14 Andrew Or
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                • Created:
                  Updated:
                  Resolved: