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  1. Node.js Driver
  2. NODE-5682

Add CSOT support for socket read/write at the connection layer for CRUD APIs (not including cursors)

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Unknown Unknown
    • 6.11.0
    • Affects Version/s: None
    • Component/s: None
    • 5
    • 3
    • Not Needed
    • Not Needed
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      1. What would you like to communicate to the user about this feature?
      2. Would you like the user to see examples of the syntax and/or executable code and its output?
      3. Which versions of the driver/connector does this apply to?

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      1. What would you like to communicate to the user about this feature? 2. Would you like the user to see examples of the syntax and/or executable code and its output? 3. Which versions of the driver/connector does this apply to?

      Use Case

      As a CSOT developer,
      I want socket read/write cancellation support,
      So that operations can be timed out with CSOT.

      User Impact

      • n/a

      Dependencies

      • n/a

      Unknowns

      • n/a

      Acceptance Criteria

      Implementation Requirements

      • Following the guidance in the CSOT specification, implement timeouts for
        • timeout based on average RTT for the server before socket write
        • socket write timeout
        • timeout before socket read
        • socket read timeout

      Testing Requirements

      •  

      Documentation Requirements

      • n/a

      Follow Up Requirements

      • n/a

        1.
        		 Refactor CSOT to use TimeoutContext NODE-6187 Sub-task Closed Warren James 6.11.0
        2.
        		 Implement CSOT logic to add maxTimeMS to commands and short-circuit commands expected to timeout NODE-6092 Sub-task Closed Neal Beeken 6.11.0
        3.
        		 Implement CSOT logic for timing out on blocking socket operations NODE-6093 Sub-task Closed Unassigned  
        4.
        		 Migrate connecting logic to server selection NODE-6250 Sub-task Closed Neal Beeken  
        5.
        		 Remove potential duplicate server selection from execute operation NODE-6285 Sub-task Closed Neal Beeken  

            Assignee:
            neal.beeken@mongodb.com Neal Beeken
            Reporter:
            bailey.pearson@mongodb.com Bailey Pearson
            Bailey Pearson
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              Created:
              Updated:
              Resolved: