Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-14364

OpCounters values should be stored/exported as 64-bit integers

    XMLWordPrintableJSON

Details

    • Minor Change
    • v4.0, v3.6
    • Integration F (02/01/16), Integration 10 (02/22/16), Query 2018-10-22, Query 2018-11-05

    Description

      The counter values in the OpCounters class have type AtomicUInt32, and are exported in ServerStatus as 32-bit integers. The max value for this type is too small, and as such the class contains unnecessary overflow detection logic. The counter values should be changed to have type AtomicUInt64.

      Attachments

        Issue Links

          is documented by

          Task - A task that needs to be done. DOCS-12180 Docs for SERVER-14364: OpCounters values should be stored/exported as 64-bit integers

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-21238 Use 64-bit counters for operation counters

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-14341 negative opcounter values in serverStatus

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

          New Feature - A new feature of the product, which has yet to be developed. SERVER-5026 Fast, thread-safe counters for statistics.

          • Minor - P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

            People

              jacob.evans@mongodb.com Jacob Evans
              rassi J Rassi
              Votes:
              4 Vote for this issue
              Watchers:
              17 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: