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  1. Core Server
  2. SERVER-44510

Service layer / command changes to implement exhaust isMaster

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.3.3
    • Component/s: Replication
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Repl 2019-12-02, Repl 2019-12-16, Repl 2019-12-30

      Description

      See design for details. We do not need to ensure that if the server detects a client disconnect while waiting to send a reply, the server cleans up connection resources, since that will be done in SERVER-44523. Leave exhaust cursors as a special case to be refactored later.

      Log at log level 3 whether exhaust is used.

        Attachments

          Issue Links

          depends on

          Task - A task that needs to be done. SERVER-44509 Make isMaster wait for up to maxAwaitTimeMS

          • Major - P3 - Major loss of function.
          • Closed
          is depended on by

          New Feature - A new feature of the product, which has yet to be developed. SERVER-44517 Refactor exhaust cursors on top of exhaust isMaster code changes

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

          New Feature - A new feature of the product, which has yet to be developed. SERVER-44521 Implement exhaust isMaster for mongos

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

          Task - A task that needs to be done. SERVER-44707 Store commit point at which the last batch was returned in ClientCursor and use that as the lastKnownCommittedOpTime for the next synthetic getMore

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-44523 Cease streaming exhaust isMaster replies on error (mongod)

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-44954 Use tailable awaitable isMaster

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

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-44952 Implement awaitable isMaster client protocol without exhaustAllowed

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

            Activity

              People

              Assignee:
              tess.avitabile Tess Avitabile
              Reporter:
              jesse A. Jesse Jiryu Davis
              Participants:
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                Dates

                Created:
                Updated:
                Resolved: