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  1. Hadoop Common
  2. HADOOP-6526

Need mapping from long principal names to local OS user names

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • None
    • security
    • None
    • Reviewed

    Description

      We need a configurable mapping from full user names (eg. omalley@APACHE.ORG) to local user names (eg. omalley). For many organizations it is sufficient to just use the prefix, however, in the case of shared clusters there may be duplicated prefixes. A configurable mapping will let administrators resolve the issue.

      Attachments

        1. HADOOP-6526-3.patch
          24 kB
          Boris Shkolnik
        2. HADOOP-6526-2.patch
          24 kB
          Boris Shkolnik
        3. HADOOP-6526-1.patch
          24 kB
          Boris Shkolnik
        4. HADOOP-6526.patch
          22 kB
          Boris Shkolnik
        5. 3595485.patch
          2 kB
          Konstantin I Boudnik
        6. HADOOP-6526-y20.4.patch
          23 kB
          Jitendra Nath Pandey
        7. c-6526-y20.patch
          20 kB
          Owen O'Malley
        8. c-6526-y20.patch
          20 kB
          Owen O'Malley
        9. HADOOP-6526-y20.2.patch
          29 kB
          Jitendra Nath Pandey
        10. c-6526.patch
          29 kB
          Owen O'Malley

        Issue Links

        incorporates

        Bug - A problem which impairs or prevents the functions of the product. HDFS-1188 add kerberos name conversion rule to TestDelegationToken.java (as part of HADOOP-6526)

        • Major - Major loss of function.
        • Resolved
        is related to

        Bug - A problem which impairs or prevents the functions of the product. HDFS-938 Replace calls to UGI.getUserName() with UGI.getShortUserName()

        • Major - Major loss of function.
        • Closed

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          People

            omalley Owen O'Malley
            omalley Owen O'Malley
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            Dates

              Created:
              Updated:
              Resolved:

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