So, we are continuing to have issues with 5.0.1 and OpenGL2. I have recompiled the server-side to use OpenGL2, and it works fine if when I run ParaView 5.0.1 from my Mac. However, if I run ParaView 5.0.1 from my Linux box, I’m still getting failures. Looks like 5.0.1 on my Linux box (RHEL6) is also built with OpenGL2, but there are apparently additional issues????? Here’s some of the output from the error log on the SERVER side. What’s generating these GL_Version info messages? I’m using the same exact server-side job launching whether I’m running the client on my Mac or Linux machine - so it would seem that maybe something’s wrong on the Linux client?????
/opt/cray/alps/5.2.4-2.0502.9822.32.1.ari/bin/aprun /usr/cta/DAAC/paraview/5.0.1_osmesa/bin/pvserver aprun -B pvserver --use-offscreen-rendering -rc -ch=excalibur09-int -sp=4459 --connect-id=40460 Connecting to client (reverse connection requested)... Connection URL: csrc://excalibur09-int:4459 Client connected. GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 GL_Version: 2.1 Mesa 7.11.2 ERROR: In /usr/people/joeh/PV/Build_5.0.1_osmesa/paraview/src/paraview/VTK/Rendering/ OpenGL2/vtkOpenGLRenderWindow.cxx, line 587 vtkOSOpenGLRenderWindow (0x147ab50): GL version 2.1 with the gpu_shader4 extension is not supported by your graphics driver but is required for the new OpenGL rendering backend. Please update your OpenGL driver. If you are using Mesa please make sure you have version 10.6.5 or later and make sure your driver in Mesa supports OpenGL 3.2. ________________________________ Rick Angelini USArmy Research Laboratory CISD/HPC Architectures Team Phone: 410-278-6266 -----Original Message----- From: ParaView <[email protected]> on behalf of Rick Angelini <[email protected]> Date: Tuesday, May 31, 2016 at 8:09 AM To: Utkarsh Ayachit <[email protected]> Cc: ParaView <[email protected]> Subject: Re: [Paraview] [Non-DoD Source] Re: 5.0.1/Exodus Reader All active links contained in this email were disabled. Please verify the identity of the sender, and confirm the authenticity of all links contained within the message prior to copying and pasting the address to a Web browser. ---- Utkarsh - thanks for info. Recompiling the server-side with OpenGL2 resolved the problem! ________________________________ Rick Angelini USArmy Research Laboratory CISD/HPC Architectures Team Phone: 410-278-6266 -----Original Message----- From: Utkarsh Ayachit <[email protected]> Date: Friday, May 27, 2016 at 2:37 PM To: Rick Angelini <[email protected]> Cc: ParaView <[email protected]> Subject: Re: [Non-DoD Source] Re: [Paraview] 5.0.1/Exodus Reader > Yep - we built the HPC-side with “OpenGL2” … so does that mean that the > pre-built Mac/Linux binaries were both built with OpenGL? Is there >some > way to check to see which OpenGL the client was built with? The binaries distributed by paraview.org are indeed OpenGL2. The title bar for ParaView 5.0.1 says "(Legacy Rendering Backend)" when using "OpenGL". Given the error, I think your server is not built with OpenGL2, despite your intention. Can you check your CMakeCache.txt on the server build to confirm? Utkarsh _______________________________________________ Powered by Caution-www.kitware.com Visit other Kitware open-source projects at Caution-http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: Caution-http://paraview.org/Wiki/ParaView Search the list archives at: Caution-http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: Caution-http://public.kitware.com/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
