Bardur Arantsson wrote:
Jeremy Shaw wrote:
[--snip--]
Re: a test case, you'll probably need to run the test case code on a client whose OS allows (from userspace) the sudden dropping of connections without sending a proper connection shutdown sequence. I'm not sure that that OS would be.
Actually, scratch that. Maybe it's just a question having a high enough connection rate to hit the case where threadWaitWrite "hangs". Although I did try a few times using wget, I didn't really try hammering the server properly. It probably needs the right timing to trigger the problem (i.e. the disconnect needs to happen exactly when sendfile is done with its block and we're going around to threadWaitWrite again.)
I'll see if I get the time try a test client which can really hammer my server -- that ought to be able to trigger the problem. If that works, I'll try to produce a minimal server program which still exhibits the issue.
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