[Qt-interest] Console QTcpServer stalls

[Markus Goetz]

Hello Jason,

ext Jason H wrote:
> I have a multi-threaded QTcpSever.
>
> It runs fine most of the time, but once in a while It will get "hung up" on a connection. It is a console app, so what I do is hit control-C in the console and then it floods with all the requests that have been made since it stalled.
>
> I am wondering what might be doing this? This is against Qt 4.4. 
>
> The listen() call is never interrupted by my code. And all incommingConnection() does is setup and start the thread. So nothing should be preventing more connections from getting accepted.
>   
What do you mean by "listen() call never interrupted"? The listen() 
function should immediately return.

Can you send a minimal example that reproduces this behavior?

Markus