[Interest] QTimer Freeze in 4.8

[Cjb_SW Freescale]

I could, but I always had troubles with the remote debugger.
The strange thing is that while the gui is in frozen state, all the rest in my device is working, network, ssh, other programs..

...

I will investigate more and let you know tomorrow.
Thank you

Simone


Inviato da iPhone

> Il giorno 21 giu 2016, alle ore 21:05, Thiago Macieira <thiago.macieira at intel.com> ha scritto:
> 
>> On terça-feira, 21 de junho de 2016 17:44:41 PDT Cjb_SW Freescale wrote:
>> Dear all,
>> I have a strange problem on one application.
>> It seems that all the QTimer that I use to refresh the GUI (both c++ and
>> QML) are blocked after some time of inactivity.
>> They resume to work immediately when I press the touchscreen (everywhere on
>> the display).
>> Then after some time (1hour typical) everything get freezed again until new
>> touch event occur.
>> 
>> I really don't know where to look, I'm using Qt 4.8.5 with QWS server on
>> embedded platform based on freescale iMX28.
> 
> Can you attach the debugger to the process while it's in that frozen state and 
> produce a backtrace?
> 
> -- 
> Thiago Macieira - thiago.macieira (AT) intel.com
>  Software Architect - Intel Open Source Technology Center
> 
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