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  1. MongoDB Database Tools
  2. TOOLS-3171

Investigate changes in SERVER-64968: Add a global counter to measure how many ingress connections the server has rejected for workload management

    • Type: Icon: Investigation Investigation
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
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    • Affects Version/s: None
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    • Not Needed

      Original Downstream Change Summary

      `connections.rejected` metric added to serverStatus output.

      Description of Linked Ticket

      As we improve our workload management, particularly around connection management, the server will sometimes reject incoming connections if it doesn't have the capacity to handle them.  Let's add a counter to measure how many connections we've rejected for this reason. (Note this will let us see a time-series view of how many connections we reject for this reason over time in FTDC). Right now, it should be incremented when we reject connections due to reaching the maxConnecting limit, but there may be other places we'd like to increment it later. 

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            Reporter:
            backlog-server-pm Backlog - Core Eng Program Management Team
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