[Twisted-Python] Non-terminating Process using gtkreactor2

[Micky Latowicki]

>
> I admit I am at a loss as to how to debug this - can someone give me
> some pointers to diagnostics I can try to find out what the problem is?
>
In general, when your program hangs and you don't know what it's
waiting for, it can help to run it in a debugger like WinPDB, and
break the program when it's stuck. Then you can see the stack trace
for every thread, and it sometimes tells you a lot about what's
keeping the program waiting.