The calltimeout setting sometimes does not take effect

[hkj-07]

The calltimeout setting sometimes does not take effect. For example, a 10s calltimeout is set, but sometimes it does not close after 10s, and finally closes around 1000s.

[swankjesse]

Yikes; that’s severe. I wonder if this is related to full write buffers on the outbound TCP socket. I believe that can be a problem!

[yschimke]

@swankjesse What's the theory or observable way to reproduce or fake? A delegating Socket that blocks writes?

[swankjesse]

Yeah, a server that doesn’t read anything should do it.

[swankjesse]

(That’ll only catch a broken write timeout. A broken call timeout should still work fine.)