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  1. Hadoop Common
  2. HADOOP-15620 Über-jira: S3A phase VI: Hadoop 3.3 features
  3. HADOOP-15421

Stabilise/formalise the JSON _SUCCESS format used in the S3A committers

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    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Won't Fix
    • 3.2.0
    • None
    • None
    • None

    Description

      the S3A committers rely on an atomic PUT to save a JSON summary of the job to the dest FS, containing files, statistics, etc. This is for internal testing, but it turns out to be useful for spark integration testing, Hive, etc.

      IBM's stocator also generated a manifest.

      Proposed: come up with (an extensible) design that we are happy with as a long lived format.

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        relates to

        Sub-task - The sub-task of the issue HIVE-16295 Add support for using Hadoop's S3A OutputCommitter

        • Major - Major loss of function.
        • Patch Available

        Bug - A problem which impairs or prevents the functions of the product. SPARK-23977 Add commit protocol binding to Hadoop 3.1 PathOutputCommitter mechanism

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved

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            Unassigned Unassigned
            stevel@apache.org Steve Loughran
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