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  1. Hadoop Common
  2. HADOOP-11505

Various native parts use bswap incorrectly and unportably

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 3.0.0-alpha1
    • None
    • None
    • None

    Description

      hadoop-mapreduce-client-nativetask fails to use x86 optimizations in some cases. Also, on some alternate, non-x86, non-ARM architectures the generated code is incorrect. Thanks to Steve Loughran and Edward Nevill for finding this.

      Attachments

        1. HADOOP-11505.008.patch
          45 kB
          Alan Burlison
        2. HADOOP-11505.007.patch
          49 kB
          Chris Nauroth
        3. HADOOP-11505.006.patch
          41 kB
          Alan Burlison
        4. HADOOP-11505.005.patch
          39 kB
          Alan Burlison
        5. HADOOP-11505.004.patch
          36 kB
          Alan Burlison
        6. HADOOP-11505.003.patch
          30 kB
          Colin McCabe
        7. HADOOP-11505.001.patch
          2 kB
          Colin McCabe

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              alanburlison Alan Burlison
              cmccabe Colin McCabe
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              Dates

                Created:
                Updated: