ClientSilent

[SteveSelva]

May I know what are the reasons ClientSilent error occurs?

And how to fix it?

[afrind]

It comes from here:

https://github.com/facebook/proxygen/blob/main/proxygen/lib/http/session/HTTPSession.cpp#L584-L590

We fire this error if someone opens a TLS connection and closes it without sending any requests. The comment there explains, but one reason this might happen is if the client didn't like the server's certificate (expired?), so we surface this as an error rather than ignore it completely.

You can ignore the error if you choose, since it could just be annoying clients opening and closing connections, but it might also be indicative of something you are doing that is causing the clients to go away.