Re: [VirtualGL-Users] OpenGL window disappearing

2014-05-28 Thread DRC
Cool. Problems that solve themselves are my favorite kind. :) > On May 28, 2014, at 4:01 AM, Paul Melis wrote: > > Okay, we figured out what was going on, the application in question > created a new GLUT window explictly on :0.0. So VGL was not to blame... > > Paul > >> On 21-05-14 14:28, Pau

Re: [VirtualGL-Users] OpenGL window disappearing

2014-05-28 Thread Paul Melis
Okay, we figured out what was going on, the application in question created a new GLUT window explictly on :0.0. So VGL was not to blame... Paul On 21-05-14 14:28, Paul Melis wrote: > Here's a trace and the two pieces of xwininfo output (gui.info = :1, > viewer.info = :0). I see an XCreateWindow

Re: [VirtualGL-Users] OpenGL window disappearing

2014-05-20 Thread DRC
I've learned never to say that anything is impossible, because I usually end up being proven wrong, but let's just say that if VirtualGL is causing this, it is by way of an as-yet-undiscovered mechanism that I can't at the present moment fathom. VirtualGL doesn't modify the display argument of

Re: [VirtualGL-Users] OpenGL window disappearing

2014-05-20 Thread Paul Melis
Hi DRC, I'm afraid sharing the app is a bit difficult... I did some more testing on my home machine, using a TigerVNC server and VirtualGL 2.3.3. What seems to be happening is that when I start the app with vglrun within the VNC session the GUI window indeed ends up on DISPLAY :1 in side the V

Re: [VirtualGL-Users] OpenGL window disappearing

2014-05-19 Thread DRC
Unfortunately not. Is this something that could be readily reproduced without using your cluster? That is, on a regular PC? Is the app something I could download and test? On 5/16/14 9:18 AM, Paul Melis wrote: > Hi all, > > I'm trying to run a 32-bit application on a 64-bit Linux cluster und