On segunda-feira, 7 de novembro de 2016 08:44:41 CST Bill Crocker wrote: > Hello: > > I am porting my app to Qt 5.7 > When I run it, it appears on the screen, > but there is a long pause (~10 secs.) before it is responsive. > I ran it with strace and there is a point where it makes > 100K calls to the poll() function, which accounts for the long pause. > I tried running it in a debugger, but the app does not exhibit the pause in > that context.
Sounds like a threading race condition and running in the debugger changes the timing just enough. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
