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  1. Hadoop YARN
  2. YARN-149 [Umbrella] ResourceManager (RM) Fail-over
  3. YARN-986

RM DT token service should have service addresses of both RMs

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Details

    • Sub-task
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 2.4.0
    • None
    • None
    • Reviewed

    Description

      Previously: YARN should use cluster-id as token service address

      This needs to be done to support non-ip based fail over of RM. Once the server sets the token service address to be this generic ClusterId/ServiceId, clients can translate it to appropriate final IP and then be able to select tokens via TokenSelectors.

      Some workarounds for other related issues were put in place at YARN-945.

      Attachments

        1. yarn-986-prelim-0.patch
          14 kB
          Karthik Kambatla
        2. yarn-986-1.patch
          20 kB
          Karthik Kambatla
        3. yarn-986-2.patch
          21 kB
          Karthik Kambatla
        4. yarn-986-3.patch
          23 kB
          Karthik Kambatla

        Issue Links

          is blocked by

          Sub-task - The sub-task of the issue YARN-1232 Configuration to support multiple RMs

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

          Bug - A problem which impairs or prevents the functions of the product. YARN-945 AM register failing after AMRMToken

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              kasha Karthik Kambatla
              vinodkv Vinod Kumar Vavilapalli
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              Dates

                Created:
                Updated:
                Resolved: