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  1. Hadoop Common
  2. HADOOP-14440

Add metrics for connections dropped

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 2.7.4, 3.0.0-alpha4, 2.8.2
    • None
    • None
    • Reviewed

    Description

      Will be useful to figure out when the NN is getting overloaded with more connections than it can handle

      Attachments

        1. HADOOP-14440.003.patch
          6 kB
          Eric Badger
        2. HADOOP-14440.002.patch
          4 kB
          Eric Badger
        3. HADOOP-14440.001.patch
          4 kB
          Eric Badger

        Issue Links

          is duplicated by

          Sub-task - The sub-task of the issue HADOOP-14035 Reduce fair call queue backoff's impact on clients

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              ebadger Eric Badger
              ebadger Eric Badger
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              Dates

                Created:
                Updated:
                Resolved: