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  1. Core Server
  2. SERVER-71099

Remove Session Tags and Cleanup Egress Tag Closer

    • Type: Icon: Improvement Improvement
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 7.2.0-rc0
    • Affects Version/s: None
    • Component/s: None
    • Labels:
      None
    • Service Arch
    • Fully Compatible
    • Service Arch 2022-12-26, Service Arch 2022-11-28, Service Arch 2022-12-12, Service Arch 2023-01-09, Service Arch 2023-07-10, Service Arch 2023-07-24, Service Arch 2023-08-07, Service Arch 2023-08-21

      Design doc: https://docs.google.com/document/d/1Z5KwY7B-ck8pmea0S7y8ak6y7F5FuF3cP1uLMmTx_r8/ 

      The tags attached to sessions describe clients. This is a layering violation. The main context where we care about tags is in situations where we’re closing collections of Sessions or asking the Session about a property of its associated client in ingress code paths. 

      We should re-introduce the tags to the Client and handle `kKeepOpen` and `kPending` appropriately for both Client and AsyncClient.

      If only one tag is possible at a time after these changes, we should assess whether these tags ought to be replaced by an enum. 

            Assignee:
            alex.li@mongodb.com Alex Li
            Reporter:
            matt.diener@mongodb.com Matt Diener (Inactive)
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              Created:
              Updated:
              Resolved: