Posted by jazzmongrel on Aug 12, 2011; 4:27am
URL: https://forum.jogamp.org/jzy3d-seg-faulting-on-window-close-tp3243328p3248267.html

OK looks like it may have something to do with accessing it remotely afterall.

I had somebody at my work (which is in another state) go to the physical box that I was ssh-ing into, run my code, and no seg fault upon window close!

I had them log in as myself and try it to rule out environment settings, still no seg fault.

I then had them ssh into the machine as themself and as me, still everything is okay.

So the only missing piece is that I am first using VNC to access the first machine, then ssh-ing into the target machine to run.

I cannot understand what VNC would have anything to do with this, because if you think about it the seg fault is happening locally on whatever machine that is running the code, then the pixels are just being pushed through the layers to me (through X server, then through VNC).   But the origin of the error still resides only on the target computer, because that's where the libraries and code live.  

I'll have to think about it more but it seems to work good enough for now.

Thanks for all your help guys, especially Martin.

Cheers
Jason