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  1. HBase
  2. HBASE-11979

Compaction progress reporting is wrong

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.0, 0.98.9
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This is a long standing problem and previously could be observed in regionserver metrics, but, we recently added logging for long running compactions, and this has exposed the issue in a new way, e.g.

      2014-09-15 14:20:59,450 DEBUG [regionserver8120-largeCompactions-1410813534627]
      compactions.Compactor: Compaction progress: 22683625/6808179 (333.18%), rate=162.08 kB/sec
      

      The 'rate' reported in such logging is consistent and what we were really after, but the progress indication is clearly broken and should be fixed.

        Attachments

        1. HBASE-11979.v0.patch
          2 kB
          Esteban Gutierrez

          Activity

            People

            • Assignee:
              esteban Esteban Gutierrez
              Reporter:
              apurtell Andrew Kyle Purtell
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              Dates

              • Created:
                Updated:
                Resolved: