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  1. Core Server
  2. SERVER-34795

killSessions should kill transactions prior to killing cursors

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: 3.7.9
    • Fix Version/s: 4.0.0-rc0
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Operating System:
      ALL
    • Sprint:
      Repl 2018-05-07, Repl 2018-05-21

      Description

      This will help prevent killSessions from blocking on locks held by a transaction it plans to kill.

      A suggested ordering for session kill is:

      1. Kill transactions
      2. Kill operations
      3. Kill cursors

        Attachments

          Issue Links

          is duplicated by

          Task - A task that needs to be done. SERVER-34707 Write JS test for transactions on sessions that get killed concurrently

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-34732 collection drop hangs in test of transactions

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

          Bug - A problem which impairs or prevents the functions of the product. SERVER-34781 Abandoned cursor in a transaction can block other operations

          • Critical - P2 - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. SERVER-35217 killSessions command attempts to kill a transaction while holding SessionCatalog::_mutex, which leads to deadlock

          • Critical - P2 - Crashes, loss of data, severe memory leak.
          • Closed

            Activity

              People

              Assignee:
              tess.avitabile Tess Avitabile
              Reporter:
              james.wahlin James Wahlin
              Participants:
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                Dates

                Created:
                Updated:
                Resolved: