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  1. Hadoop YARN
  2. YARN-1616

RMFatalEventDispatcher should log the cause of the event

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Details

    • Improvement
    • Status: Closed
    • Trivial
    • Resolution: Fixed
    • 2.3.0
    • 2.3.0
    • resourcemanager
    • None
    • Reviewed

    Description

      RMFatalEventDispatcher#handle() logs the receipt of an event and its type, but leaves out the cause. The cause captures why the event was raised and would help debugging issues.

      Attachments

        1. yarn-1616-1.patch
          1 kB
          Karthik Kambatla

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. YARN-1602 All failed RMStateStore operations should not be RMFatalEvents

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Activity

            People

              kasha Karthik Kambatla
              kasha Karthik Kambatla
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              Dates

                Created:
                Updated:
                Resolved: