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  1. Apache Knox
  2. KNOX-1244

YARNUIV2 support requires a custom dispatch to handle redirects from passive to active endpoint

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.1.0
    • 1.1.0
    • Server
    • None

    Description

      If discovery queries the YARN config to identify the endpoint for the new YARNUIV2 service, it may find that the configured value is actually the standby endpoint. interactions with this endpoint yield a redirect notice, which needs to be handled in exactly the same way as is done for the RESOURCEMANAGER (RMHaDispatch) and YARNUI (RMUIHaDispatch) services.

      The RMUIHaDispatch may be able to be leveraged directly or extended.

      Attachments

        1. KNOX-1244.001.patch
          6 kB
          Sunil G
        2. KNOX-1244.002.patch
          4 kB
          Sunil G

        Issue Links

          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. YARN-8125 YARNUIV2 does not failover from standby to active endpoint like previous YARN UI

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. KNOX-1236 Support service discovery for YARNUIV2

          • Major - Major loss of function.
          • Closed

          Activity

            People

              sunil.govind@gmail.com Sunil Govind
              pzampino Philip Zampino
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              Dates

                Created:
                Updated:
                Resolved: