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  1. Spark
  2. SPARK-3771

AppendingParquetOutputFormat should use reflection to prevent from breaking binary-compatibility.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 1.1.0
    • 1.2.0
    • SQL
    • None

    Description

      Original problem is SPARK-3764.

      AppendingParquetOutputFormat uses a binary-incompatible method context.getTaskAttemptID.
      This causes binary-incompatible of Spark itself, i.e. if Spark itself is built against hadoop-1, the artifact is for only hadoop-1, and vice versa.

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        relates to

        Bug - A problem which impairs or prevents the functions of the product. SPARK-3764 Invalid dependencies of artifacts in Maven Central Repository.

        • Major - Major loss of function.
        • Resolved
        links to

        Pull request #2638 [Github] Pull Request #2638 (ueshin)

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            Unassigned Unassigned Assign to me
            ueshin Takuya Ueshin
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              Updated:
              Resolved:

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