thank your for the provided analysis. Based on this analysis and deeper investigation, we pushed a pull request which is currently under review and we plan to cut a new version once the PR is merged.
The release commit which contains the backport to 3.11 images is here:
Created attachment 1633220 [details]
thread dump and projects metrics
You still can reproduce it with 1.0.41 sync or you just reproduce with lower version?
Customer still could reproduce the bug issue with 1.0.41 openshift-sync plugins, assign bug back.
I am working closely with customer to analyse it and try to provide a patch.
Customer provided thread dumps now and some metrics where the issue happens.
Based on preliminary analysis we are seeing an important number of threads of type: "OkHttp WebSocket https://kubernetes.default/..." .
I am following this path which has been already reported as a cause of connection leak with one of our dependencies.