[Paraview] Paraview Catalyst offscreen rendering

[Andy Bauer]

Hi,

I'd recommend trying to run pvserver or pvbatch in parallel and see if you
get the same error. My guess is that it's a connection or firewall issue.

On Thu, Aug 3, 2017 at 7:46 AM, Lukáš Kresta <lukas.kresta at gmail.com> wrote:

> Thank you. With new build from support I got new error: ERROR: In
> /apps/easybuild/build/ParaView/5.4.0/intel-2017a-
> mpi-OSPRay-TEST/ParaView-v5.4.0/ParaViewCore/ClientServerCore/Core/
> vtkTCPNetworkAccessManager.cxx, line 413
> vtkTCPNetworkAccessManager (0x6edc60):
> Should I try to rebuild ParaView or now it is problem with firewall or
> something like that?
>
> 2017-07-27 20:13 GMT+02:00 Andy Bauer <andy.bauer at kitware.com>:
>
>> I think what you're missing is -DVTK_USE_X=OFF and probably
>> -DVTK_USE_OFFSCREEN=ON. If that doesn't work, please send your
>> CMakeCache.txt from your build directory.
>>
>> On Thu, Jul 27, 2017 at 5:48 AM, Lukáš Kresta <lukas.kresta at gmail.com>
>> wrote:
>>
>>> it was build with easybuild with these parametrs:
>>>
>>> cmake /apps/easybuild/build/ParaView/5.4.0/intel-2017a-mpi-OSPRay/ParaView-v5.4.0/
>>>
>>> -DCMAKE_INSTALL_PREFIX=/apps/all/ParaView/5.4.0-intel-2017a-mpi-OSPRay
>>>
>>> -DCMAKE_C_COMPILER='mpiicc' -DCMAKE_Fortran_FLAGS='-O2 -xHost -ftz -fp-speculation=safe -fp-model source -fPIC'
>>>
>>> -DCMAKE_CXX_FLAGS='-O2 -xHost -ftz -fp-speculation=safe -fp-model source -fPIC' -DCMAKE_CXX_COMPILER='mpiicpc'
>>>
>>> DCMAKE_Fortran_COMPILER='mpiifort' -DCMAKE_C_FLAGS='-O2 -xHost -ftz -fp-speculation=safe -fp-model source -fPIC'
>>>
>>> -DCMAKE_VERBOSE_MAKEFILE=ON -DPARAVIEW_INSTALL_DEVELOPMENT_FILES=ON -DVTK_OPENGL_HAS_OSMESA=ON
>>>
>>> -DPARAVIEW_USE_MPI=ON -DOPENGL_INCLUDE_DIR=$EBROOTMESA/include -DOPENGL_gl_LIBRARY=$EBROOTMESA/lib/libGL.so
>>>
>>> -DOSMESA_INCLUDE_DIR=$EBROOTMESA/include -DOSMESA_LIBRARY=$EBROOTMESA/lib/libOSMesa.so
>>>
>>> -DOPENGL_glu_LIBRARY=$EBROOTLIBGLU/lib/libGLU.so -DVTK_USE_SYSTEM_HDF5=ON -DPARAVIEW_ENABLE_PYTHON=ON -DBUILD_SHARED_LIBS=ON
>>>
>>> -DVTK_RENDERING_BACKEND=OpenGL2 -DPARAVIEW_USE_OSPRAY=ON -DOSPRAY_INSTALL_DIR=$EBROOT
>>>  OSPRAY -DPARAVIEW_QT_VERSION=5 -DBUILD_TESTING=OFF
>>>
>>>
>>> I hope, it will help solve my problem. If you need, i can send you complete log.
>>>
>>>
>>> 2017-07-26 17:37 GMT+02:00 Andy Bauer <andy.bauer at kitware.com>:
>>>
>>>> Hi,
>>>>
>>>> It sounds like you didn't properly build with OSMesa. If you share your
>>>> CMakeCache.txt from your ParaView build I can see if I can track down the
>>>> problem.
>>>>
>>>> Best,
>>>> Andy
>>>>
>>>> On Wed, Jul 26, 2017 at 11:20 AM, Lukáš Kresta <lukas.kresta at gmail.com>
>>>> wrote:
>>>>
>>>>> Thank you, but I have ParaView build with OSMesa without X. If I run
>>>>> program with Catalyst(genereted script from ParaView, with render views) on
>>>>> cluster with mpi, ussually one render view will show, but on anothers
>>>>> process it crash with this error: ERROR: In .../ParaView-v5.4.0/VTK/Render
>>>>> ing/OpenGL2/vtkOpenGLRenderWindow.cxx, line 819
>>>>> vtkXOpenGLRenderWindow (0x3f7cbf0): GLEW could not be initialized. I
>>>>> have the same error with pvserver with or without --use-offscreen-rendering
>>>>> or without pvserver.
>>>>>
>>>>> If i run Catalyst with script only for live visualization then the
>>>>> program go without problem but i dont get pictures which i want. Is there
>>>>> some posibility how fix the error or how to get pictures(with offscreen
>>>>> rendering)?
>>>>>
>>>>> 2017-07-14 16:24 GMT+02:00 Andy Bauer <andy.bauer at kitware.com>:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> If you're not memory constrained I suggest just doing a full ParaView
>>>>>> build with OSMesa and X11 disabled. There are quite a few discussions on
>>>>>> the PV mailing list on how to do that.
>>>>>>
>>>>>> If you're memory constrained then I would suggest building with all
>>>>>> of the Catalyst editions enabled and see if that works for you.
>>>>>>
>>>>>> Best,
>>>>>> Andy
>>>>>>
>>>>>> On Fri, Jul 14, 2017 at 3:31 AM, Lukáš Kresta <lukas.kresta at gmail.com
>>>>>> > wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> I would like to ask, which Paraview Catalyst (python) script
>>>>>>> use(with render view or live visualization). If i want save images with
>>>>>>> offscreen rendering on HPC.  On cluster is no gpu. And how to properly use
>>>>>>> it?
>>>>>>>
>>>>>>> Thank you for your help.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
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>>>>>>
>>>>>
>>>>
>>>
>>
>
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