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  1. Hadoop Map/Reduce
  2. MAPREDUCE-6174

Combine common stream code into parent class for InMemoryMapOutput and OnDiskMapOutput.

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.6.0, 3.0.0-alpha1
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: mrv2
    • Labels:
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      Per MAPREDUCE-6166, both InMemoryMapOutput and OnDiskMapOutput will be doing similar things with regards to IFile streams.

      In order to make it explicit that InMemoryMapOutput and OnDiskMapOutput are different from 3rd-party implementations, this JIRA will make them subclass a common class (see https://issues.apache.org/jira/browse/MAPREDUCE-6166?focusedCommentId=14223368&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14223368)

        Attachments

        1. MAPREDUCE-6174.v1.txt
          8 kB
          Eric Payne
        2. MAPREDUCE-6174.007.patch
          17 kB
          Eric Payne
        3. MAPREDUCE-6174.006.patch
          17 kB
          Eric Payne
        4. MAPREDUCE-6174.005.patch
          16 kB
          Eric Payne
        5. MAPREDUCE-6174.004.patch
          14 kB
          Eric Payne
        6. MAPREDUCE-6174.003.patch
          14 kB
          Eric Payne
        7. MAPREDUCE-6174.002.patch
          12 kB
          Eric Payne

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              • Assignee:
                eepayne Eric Payne
                Reporter:
                eepayne Eric Payne
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                Dates

                • Created:
                  Updated:
                  Resolved: