LiveKit Community

Hey Jin, I'm curious. How quickly do you expect someone to respond when you ask a question?

and how long do you think it'd be appropriate to wait before repinging the entire channel?

Sorry. I only left the question. I spent the most of times on this issue.

It was urgent for me. Livekit connection was unstable from start always.
I tried to update by myself. But it was same always.

I think there is hidden option and found the config.
But I am not sure what value would be prefer to fix this issue.

<@U04DED3V5PT> congestion is always possible in the network. What you are seeing is expected behaviour. If you are running so many clients from the same machine, congestion is not unexpected.

Server uses bandwidth estimation of downstream link and adjusts what is streamed down to fit within available capacity. You can set the min capacity config to restrict how low the estimation goes. But if that is set too high, streaming will happen even when there is congestion and that will affect audio/video quality.

Thanks <@U02CM28PB4Y>
But I didn't get the reference  how can set min capacity. Can you share the config this?
Min capacity means BPS or any other?

It is BPS. You can set it in this section - <https://github.com/livekit/livekit/blob/1ef7c46fd7704fdf040c8f87adb74572a70c5ab4/config-sample.yaml#L67>. It is not documented as it is experimental and use of it is not advised. You can try it if you want and see if it works better for your use case.