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  1. Parquet
  2. PARQUET-1012

parquet-cpp and parquet-mr version parse inconsistent

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.9.0
    • Component/s: parquet-cpp
    • Labels:
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      Description

      Spark 2.1 uses parquet-mr(common) 1.8.2 which requires created_by to match certain pattern. I found the following exception when using spark to read parquet file generated by parquet-cpp.

      17/05/31 16:33:53 WARN CorruptStatistics: Ignoring statistics because created_by could not be parsed (see PARQUET-251): parquet-cpp version 1.0.0
      org.apache.parquet.VersionParser$VersionParseException: Could not parse created_by: parquet-cpp version 1.0.0 using format: (.+) version ((.) )?(build ?(.))

      Proposal to fix this issue: set created_by to the certain pattern.

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              • Assignee:
                mdeepak Deepak Majeti
                Reporter:
                advancedxy Xianjin YE
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                  Updated:
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