RE: [taste-users] SIGSEGV in Application

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                Hi Maxime,

 

Yes indeed. The problem disappeared after updating to the latest version of the TASTE tools.

 

Thanks for your help.

 

                Regards,

 

                                Gert

 

P.S. Couldn’t we run into problems again when I define even more complex data structures? No matter what, I will always be able to exceed the fixed stack size that you defined ;-)

 


Gert Caspersen
Senior Engineer, Project Manager
Space Projects (DK)
Terma A/S

 

From: Maxime Perrotin [mailto:Maxime.Perrotin@xxxxxxx]
Sent: 11 June 2012 10:06
To: taste-users@xxxxxxxxxxxxxxxxxxx; Gert Caspersen
Subject: Re: [taste-users] SIGSEGV in Application

 

Hi Gert,

 

Found and fixed. The crash was due to a stack overflow related to the size of the messages sent by your application to the ground GUI.

 

The --stack option has no effect on GUI theads - it only affect the threads of the main (embedded) application, this is why increasing it did not solve the issue.

 

If you update TASTE, we fixed this issue by setting a higher stack size for GUI threads. Note that these threads ALWAYS run on native platform (Linux, Windows), so setting a high value is not an issue for an embedded application.

 

Best regards,

Maxime

PS: Many thanks to Jerome and Thanassis for helping on this one.

 

 

 

 

 

On Wed, 06 Jun 2012 13:51:18 +0200, Gert Caspersen <gec@xxxxxxxxx> wrote:

 

                Dear Taste Users,

 

I now have ended up with an application that terminates due to a segmentation violation (see enclosed extract from our problem tracking system).

 

Any suggestions are highly appreciated….

 

                Regards,

 

                                Gert

 


Gert Caspersen
Senior Engineer, Project Manager
Space Projects (DK)
Space

Terma A/S
Vasekær 12
2730 Herlev
Denmark

T +45 8743 6000
T +45 4594 9653 (direct)
F +45 8743 6001
E gec@xxxxxxxxx
W www.terma.com


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