[COMPASS-5999] Investigate changes in SERVER-64968: Add a global counter to measure how many ingress connections the server has rejected for workload management Created: 05/Aug/22  Updated: 07/Aug/22  Resolved: 07/Aug/22

Status: Closed
Project: Compass
Component/s: None
Affects Version/s: None
Fix Version/s: No version

Type: Investigation Priority: Major - P3
Reporter: Backlog - Core Eng Program Management Team Assignee: Unassigned
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-64968 Add a global counter to measure how m... Closed
Documentation Changes: Not Needed

 Description   
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. 



 Comments   
Comment by Maurizio Casimirri [ 07/Aug/22 ]

Won't affect dev tools

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