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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 also found this issue independently.

      Attachments

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

          Activity

            People

              acmurthy Arun Murthy
              vinodkv Vinod Kumar Vavilapalli
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              Dates

                Created:
                Updated:
                Resolved: