Uploaded image for project: 'Slider'
  1. Slider
  2. SLIDER-930

Incorporate Yarn feature of resetting AM failure count into Slider AM

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • Slider 0.80
    • Slider 0.90.2
    • appmaster
    • None

    Description

      YARN-611 provides this feature. Currently Slider apps are bound by the number set for yarn.resourcemanager.am.max-retries in the cluster. By default this value is set to 2, which is very low for long running services.

      Slider AM should use the feature provided in YARN-611 and set an interval after which the failure count will be reset to 0.

      I believe the API to call on ApplicationSubmissionContext is attemptFailuresValidityInterval. To start with Slider can set it to 5 mins which should be a reasonable default.

      Attachments

        1. SLIDER-930-002.patch
          14 kB
          Sherry Guo
        2. SLIDER-930-001.patch
          8 kB
          Sherry Guo

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue YARN-611 Add an AM retry count reset window to YARN RM

          • Major - Major loss of function.
          • Closed

          Activity

            People

              sherryxg Sherry Guo
              gsaha Gour Saha
              Votes:
              2 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: