actown
commented
4 years ago It's totally possible there's a memory leak somewhere. Have you or anyone else reproduced this yet? If so, exact steps to get into a high memory state would be handy. If you're comfortable creating a core if it happens again we can try taking a look at that to see what might be the cause, but I would much rather have steps to cause this.
mr-cn
We run a grumble server with Docker and we use it in a small load (max 4 players at a same time).
After 7 days usage, we found the server unavailable: you can connect to it but you can't speak in a channel, after a short of time it shows "No tcp ping response".
Then I checked the server:
The log shows grumble received the clients' connections. But these fake connections won't disconnect.
The memory usage is huge (1.9g)
I captured the network and found it keeping sending me packets even after I quited the client.
It guess it caused by some resources not freed correctly.
Some screenshots:
(Clients will keep retrying, and you can see "new" clients increasing meanwhile no old connections closed)