Only log endpoint open & close once

[Warriorrrr]

When reuse-port is enabled in the config, the listening on and closing endpoint messages are logged for every endpoint that is opened/closed, even when as far as I can tell, the address being logged is always the same

Fixes #1755

[WouterGritter]

Maybe a good opportunity to log on how many endpoints we are listening/closing on? Or is that too verbose?

[Warriorrrr]

I 50/50 considered mentioning that in the pr description, but wasn't sure how useful it is to know the number of open endpoints

[WouterGritter]

I 50/50 considered mentioning that in the pr description, but wasn't sure how useful it is to know the number of open endpoints

That is something that's lost with this PR. It's cumbersome but you would be able to count the number of logs for this. Maybe only log the number if it's > 1?

[R00tB33rMan]

When reuse-port is enabled in the config, the listening on and closing endpoint messages are logged for every endpoint that is opened/closed, even when as far as I can tell, the address being logged is always the same

Fixes #1755

I remember creating a similar issue report and assume this might actually be intentional when digging deeper into logs: #1535 (comment)

Maybe this should be reapproached?