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  1. Hive
  2. HIVE-3700

Hive ignores 'mapreduce.fileoutputcommitter.marksuccessfuljobs'

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: 0.9.0
    • Fix Version/s: None
    • Component/s: Shims
    • Labels:
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      Description

      For downstream computation, it can be useful to have a _SUCCESS flag dropped in the directory to signify that the data is completely written. This is typically enabled with the property mapreduce.fileoutputcommitter.marksuccessfuljobs, but hive ignores this. I believe it's because the shims layer src/common-secure/java/org/apache/hadoop/hive/shims/HadoopShimsSecure.java and shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java both supply a NullOutputCommitter that don't respect this property.

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            • Assignee:
              Unassigned
              Reporter:
              joecrobak Joe Crobak
            • Votes:
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              Dates

              • Created:
                Updated: