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  1. Hadoop Common
  2. HADOOP-6978

Add JNI support for secure IO operations

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.22.0
    • Fix Version/s: 0.22.0
    • Component/s: io, native, security
    • Labels:
      None

      Description

      In support of MAPREDUCE-2096, we need to add some JNI functionality. In particular, we need the ability to use fstat() on an open file stream, and to use open() with O_EXCL, O_NOFOLLOW, and without O_CREAT.

        Attachments

        1. hadoop-6978.txt
          1.77 MB
          Todd Lipcon
        2. hadoop-6978.txt
          1.77 MB
          Todd Lipcon
        3. fstat.patch
          0.9 kB
          Devaraj Das
        4. hadoop-6978.txt
          1.80 MB
          Todd Lipcon

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              • Assignee:
                tlipcon Todd Lipcon
                Reporter:
                tlipcon Todd Lipcon
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                Dates

                • Created:
                  Updated:
                  Resolved: