Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.1, 1.2
    • Component/s: None
    • Labels:
      None

      Description

      Building the messages to write to the console and the log file can be done outside the couch_log gen_event. This significantly increases the parallelism when many processes log messages. The following relaximation test graph shows a throughput increase using the attached patch against current trunk:

      http://graphs.mikeal.couchone.com/#/graph/0379dbdaef29b1c0fbf03421540243f7

        Attachments

        1. COUCHDB-1054-3.patch
          5 kB
          Filipe Manana
        2. COUCHDB-1054-2.patch
          5 kB
          Filipe Manana
        3. COUCHDB-1054.patch
          5 kB
          Filipe Manana

          Activity

            People

            • Assignee:
              fdmanana Filipe Manana
              Reporter:
              fdmanana Filipe Manana
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              Dates

              • Created:
                Updated:
                Resolved: