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  1. HBase
  2. HBASE-4859

Correctly PreWarm HBCK ThreadPool

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.92.0
    • None
    • None
    • Reviewed

    Description

      See description at HBASE-3553. We had a patch ready for this in HBASE-3620 but never applied it publicly. Testing showed massive speedup in HBCK, especially when RegionServers were down or had long response times.

      Attachments

        1. HBASE-4859.patch
          0.7 kB
          Nicolas Spiegelberg
        2. HBASE-4859.patch
          2 kB
          Nicolas Spiegelberg

        Issue Links

          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-3553 number of active threads in HTable's ThreadPoolExecutor

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-3767 Improve how HTable handles threads used for multi actions

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-3620 Make HBCK Faster

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-4787 Make corePool as a configurable parameter in HTable

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Activity

            People

              nspiegelberg Nicolas Spiegelberg
              nspiegelberg Nicolas Spiegelberg
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              Dates

                Created:
                Updated:
                Resolved: