Uploaded image for project: 'Core Server'
  1. Core Server
  2. SERVER-33374

Add snapshot read concurrency testing

    XMLWordPrintableJSON

Details

    • Task
    • Status: Closed
    • Major - P3
    • Resolution: Fixed
    • None
    • 4.0.0-rc0
    • Storage
    • None
    • Fully Compatible
    • Storage NYC 2018-03-26, Storage NYC 2018-04-09, Storage NYC 2018-04-23, Storage NYC 2018-05-07
    • 45

    Description

      Add FSM testing for the following scenarios:

      1. Snapshot reads that span find & subsequent getMore operations running concurrently with catalog operations.
      2. Snapshot reads that span find & subsequent getMore operations running concurrently with kill operations (including session kill, txnNumber change, killOp and killCursors).

      Attachments

        Issue Links

          depends on

          Bug - A problem which impairs or prevents the functions of the product. SERVER-34639 Background indexes on primaries should advance the minimumVisibleSnapshot when they begin

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

          Task - A task that needs to be done. SERVER-34703 Write test for transactions with concurrent index drops and creates

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-67527 add kills_random_sessions to concurrency_replication_for_export_import.yml

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

          Activity

            People

              maria.vankeulen@mongodb.com Maria van Keulen
              james.wahlin@mongodb.com James Wahlin
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: