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  1. Core Server
  2. SERVER-60455

serverStatus metrics for external sorter

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Details

    • Improvement
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 6.0.4, 6.1.0-rc0
    • None
    • None
    • Fully Compatible
    • v6.0
    • Execution Team 2021-12-13, Execution Team 2022-01-24, Execution Team 2022-02-21, Execution Team 2022-03-07, Execution Team 2022-03-21, Execution Team 2022-04-04, Execution Team 2022-05-02, Execution Team 2022-05-16, Execution Team 2022-05-30, Execution Team 2022-06-13, Execution Team 2022-06-27, Execution Team 2022-07-11, Execution Team 2022-07-25

    Description

      It would be useful to capture the following diagnostic information in serverStatus about the external sorter:

      • Number of sorters in use
      • Number of sorter spills
      • Amount of data spilled
      • Average amount of data written per spill
      • Amount of unsorted data buffered in memory
      • Amount of data buffered in memory for merging

      Attachments

        Issue Links

          is depended on by

          Investigation - COMPASS-5993 Investigate changes in SERVER-60455: serverStatus metrics for external sorter

          • Major - P3 - Major loss of function.
          • Closed
          is documented by

          Task - A task that needs to be done. DOCS-15518 [SERVER] Investigate changes in SERVER-60455: serverStatus metrics for external sorter

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Task - A task that needs to be done. SERVER-67703 Report sorter stats for queries in serverStatus

          • Major - P3 - Major loss of function.
          • Closed

          Task - A task that needs to be done. SERVER-67903 Move existing sorter statistics to sorterStats class and report them to ServerStatus

          • Major - P3 - Major loss of function.
          • Closed

          Activity

            People

              shinyee.tan@mongodb.com Shin Yee Tan
              louis.williams@mongodb.com Louis Williams
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              Dates

                Created:
                Updated:
                Resolved: