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  1. Hadoop Common
  2. HADOOP-12594

Deadlock in metrics subsystem

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Duplicate
    • 2.7.3
    • None
    • metrics
    • None

    Description

      Saw a YARN ResourceManager process encounter a deadlock which appears to be caused by the metrics subsystem. Stack trace to follow.

      Attachments

        1. HADOOP-12594.patch
          1.0 kB
          Brahma Reddy Battula

        Issue Links

          is broken by

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-11361 Fix a race condition in MetricsSourceAdapter.updateJmxCache

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              jlowe Jason Darrell Lowe
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              Dates

                Created:
                Updated:
                Resolved: