Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: mrv2, security
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      ContainerTokens now have an expiry interval so that stale tokens cannot be used for launching containers.

      Description

      • RM should generate the expiry time for a container
      • A ContainerToken should have its expire time encoded
      • NMs should reject containers with expired tokens.
      • Expiry interval for a ContainerToken is same as the expiry interval for a container.

        Attachments

        1. MAPREDUCE-3940-20120710.txt
          38 kB
          Vinod Kumar Vavilapalli
        2. MAPREDUCE-3940-20120709.txt
          37 kB
          Vinod Kumar Vavilapalli
        3. MR3940.txt
          34 kB
          Siddharth Seth
        4. MR3940.txt
          34 kB
          Siddharth Seth
        5. MAPREDUCE-3940-20120425.txt
          30 kB
          Vinod Kumar Vavilapalli
        6. MAPREDUCE-3940-20120416.txt
          28 kB
          Vinod Kumar Vavilapalli
        7. MAPREDUCE-3940-20120308.txt
          28 kB
          Vinod Kumar Vavilapalli

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              • Assignee:
                vinodkv Vinod Kumar Vavilapalli
                Reporter:
                vinodkv Vinod Kumar Vavilapalli
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                Dates

                • Created:
                  Updated:
                  Resolved: