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  1. Slider
  2. SLIDER-109

Detect and report application liveness

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • Slider 0.40
    • Slider 2.0.0
    • agent-provider, appmaster
    • None
    • slider June 1

    Description

      Yarn Application state is different than the application state as perceived by Yarn. Such as:

      • When Yarn app state says RUNNING, the application deployed by Slider may actually be in the process of starting, and not yet ready for clients.
      • When Yarn app state says RUNNING, the application may in fact be unhealthy as in the component instances have gone down and waiting to come back up

      Application should be allowed to define its state (for its admin and clients) that is different than the application state as reported by Yarn.

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        Issue Links

          depends upon

          New Feature - A new feature of the product, which has yet to be developed. SLIDER-319 Instrument slider AM with codahale metrics

          • Major - Major loss of function.
          • Open
          is depended upon by

          New Feature - A new feature of the product, which has yet to be developed. SLIDER-823 Über-JIRA : placement phase 3

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

          Bug - A problem which impairs or prevents the functions of the product. SLIDER-467 FinalStatus should not say Failed for applications that are stopped

          • Major - Major loss of function.
          • Resolved

          Activity

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              Unassigned Unassigned
              sumitmohanty Sumit Mohanty
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              Dates

                Created:
                Updated: