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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3101 [Umbrella] Security issues in YARN
  3. MAPREDUCE-2746

[MR-279] [Security] Yarn servers can't communicate with each other with hadoop.security.authorization set to true

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Details

    • Sub-task
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.23.0
    • 0.23.0
    • mrv2, security
    • None
    • Reviewed

    Description

      Because of this problem, till now, we've been testing YARN+MR with hadoop.security.authorization set to false. We need to register yarn communication protocols in the implementation of the authorization related PolicyProvider (MapReducePolicyProvider.java).

      Devaraj Kavali also found this issue independently.

      Attachments

        1. MAPREDUCE-2746.patch
          114 kB
          Arun Murthy
        2. MAPREDUCE-2746.patch
          114 kB
          Arun Murthy
        3. MAPREDUCE-2746.patch
          107 kB
          Arun Murthy
        4. MAPREDUCE-2746.patch
          106 kB
          Arun Murthy
        5. MAPREDUCE-2746.patch
          101 kB
          Arun Murthy
        6. MAPREDUCE-2746.patch
          91 kB
          Arun Murthy
        7. MAPREDUCE-2746.patch
          68 kB
          Arun Murthy

        Issue Links

        is related to

        Bug - A problem which impairs or prevents the functions of the product. HADOOP-10678 SecurityUtil has unnecessary synchronization on collection used for only tests

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Closed

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          People

            acmurthy Arun Murthy
            vinodkv Vinod Kumar Vavilapalli
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            Dates

              Created:
              Updated:
              Resolved:

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