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  1. Hadoop YARN
  2. YARN-9543

[UI2] Handle ATSv2 server down or failures cases gracefully in YARN UI v2

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.1.2
    • 3.3.0, 3.2.1, 3.1.3
    • ATSv2, yarn-ui-v2
    • None

    Description

      Resource manager UI2 is throwing some console errors and an error page on the flows page.

      Suggested improvements:

      • Disable or remove the flows tab if ATSv2 is not available or not installed
      • Handle all connection errors to ATSv2 gracefully

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        Issue Links

        depends upon

        Improvement - An improvement or enhancement to an existing feature or task. YARN-9545 Create healthcheck REST endpoint for ATSv2

        • Major - Major loss of function.
        • Resolved

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            zsiegl Zoltan Siegl Assign to me
            zsiegl Zoltan Siegl
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            Dates

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              Updated:
              Resolved:

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