Re: [Paraview] [EXTERNAL] Re: long animations are freezing halfway through
Giles et al. We finally have fix for this. Together with Ben, we tracked it down to being a MTime wrap-around issue. It's fixed here: https://gitlab.kitware.com/paraview/paraview/merge_requests/1777 It will be included in upcoming 5.4.1. Thanks for your help with reproducing this bug. Utkarsh On Tue, Jul 11, 2017 at 10:42 AM, Utkarsh Ayachit < utkarsh.ayac...@kitware.com> wrote: > So far, all indicators point to a driver bug. To confirm, is everyone > reporting this issue encountering it on NVIDIA GPUs with Windows? > > Utkarsh > > On Thu, Jul 6, 2017 at 8:35 PM, stephaneンドング 一信 > wrote: > >> Hello, >> >> I just want to add that it's happening in both 5.3 and 5.4 >> >> Ndong-Mefane Stephane, Dr.Eng >> Basic Design Sec. >> Steam Turbine Dept. >> Kawasaki Factory >> >> Fuji Electric Co., Ltd >> 1-1, Tanabeshinden, Kawasaki-ku, >> Kawasaki-city 210-9530, Japan >> Phone: +81-44-329-2155 <+81%2044-329-2155> >> Fax: +81-44-329-2394 <+81%2044-329-2394> >> >> >> On Thu, Jul 6, 2017 at 11:14 PM, Utkarsh Ayachit < >> utkarsh.ayac...@kitware.com> wrote: >> >>> Just to give an update, while I couldn't reproduce the issue with Giles >>> example, I was able to do it with another customer. It's quite a curious >>> thing indeed! Still figuring out where to begin to debug this -- the fact >>> that it's a Windows only thing makes it even more tedious -- but will keep >>> you posted. >>> >>> Utkarsh >>> >>> On Fri, Jun 23, 2017 at 12:08 PM, Utkarsh Ayachit < >>> utkarsh.ayac...@kitware.com> wrote: >>> Alan, I am discussing with Giles off line. Will keep you posted. Utkarsh On Fri, Jun 23, 2017 at 12:05 PM, Scott, W Alan wrote: > I have another user with this complaint. I have not been able to replicate it. > > Are you using either opacity or volume rendering? > > Would you be able to pass the data files to Kitware? > > Alan > >> -Original Message- >> From: ParaView [mailto:paraview-boun...@paraview.org] On Behalf Of >> Utkarsh Ayachit >> Sent: Friday, June 23, 2017 7:07 AM >> To: Richardson CFD >> Cc: ParaView >> Subject: [EXTERNAL] Re: [Paraview] long animations are freezing halfway >> through >> >> Giles, >> >> What OS is this on? >> >> Utkarsh >> >> On Fri, Jun 23, 2017 at 8:59 AM, Richardson CFD wrote: >> > I have been having trouble creating longer animations (150 frames) >> > from larger data files (1million cells). The animation works fine >> > initially but then freezes up about half way through the avi file - >> > displaying just a constant unchanging image. Streamlines seems to work >> > fine, but velocity contours (attached) is the one causing problems. I >> > am having to create the animation in 2 parts, creating 2 seperate avi >> > file and then join them after. >> > >> > Any suggestions or similar experience please let me know. Regards Giles. >> > >> > -- >> > Richardson CFD >> > http://richardsoncfd.weebly.com >> > >> > ___ >> > 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 >> > >> ___ >> 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 >>> >>> >>> ___ >>> 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 >>> >>> >> > ___ 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: htt
Re: [Paraview] [EXTERNAL] Re: pvserver and mpi
The more I think about this, I wonder if the answer is no? After all, you would want the sbatch and srun to come from the same version of MPI that is linked into the application, would't you? > -Original Message- > From: Ben Boeckel [mailto:ben.boec...@kitware.com] > Sent: Thursday, July 13, 2017 11:38 AM > To: Scott, W Alan > Cc: paraview@paraview.org > Subject: [EXTERNAL] Re: [Paraview] pvserver and mpi > > On Wed, Jul 12, 2017 at 19:23:20 +, Scott, W Alan wrote: > > I remember a thread from a few weeks ago that the current Linux > > distribution has built in MPI. Is this correct? Does this mean a > > user can use the Kitware binaries on a cluster, without rebuilding? > > Theoretically, yes? Though I'd expect most clusters to have their own, > better-tuned MPI builds you'd want to prefer to a stock mpich build. > > --Ben ___ 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
Re: [Paraview] GetLookupTableForArray: LockScalarRange
thanks for the confirmation. I will ping the library developers then. Nabil Ghodbane (Ph. D. Habil*.*) Phone: +33 6 34 42 33 43 Mailto: nabil.ghodb...@gmail.com On Fri, Jul 14, 2017 at 9:54 PM, Utkarsh Ayachit < utkarsh.ayac...@kitware.com> wrote: > Nabil, > > As the doc suggests, it's been replaced by `GetColorTransferFunction`. > The params are quite comparable except that it does not need the number of > components any more. > > Utkarsh > > On Fri, Jul 14, 2017 at 3:31 PM, Nabil Ghodbane > wrote: > >> dear experts, >> I recently moved a software from PV 4.3 to PV 5.2.0 and the software I am >> running uses the GetLookupTableForArray LockScalarRange property >> Was it simply removed ? >> thanks. >> >> >> pvpython >> from paraview import * >> >>> from paraview.simple import * >> paraview version 5.2.0 >> >>> help(GetLookupTableForArray) >> Help on function GetLookupTableForArray in module paraview.simple: >> >> GetLookupTableForArray(arrayname, num_components, **params) >> Used to get an existing lookuptable for a array or to create one if >> none >> exists. Keyword arguments can be passed in to initialize the LUT if a >> new >> one is created. >> *** DEPRECATED ***: Use GetColorTransferFunction instead >> >> >> >> >> Nabil Ghodbane (Ph. D. Habil*.*) >> Phone: +33 6 34 42 33 43 <+33%206%2034%2042%2033%2043> >> Mailto: nabil.ghodb...@gmail.com >> >> >> ___ >> 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 >> >> > ___ 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
Re: [Paraview] GetLookupTableForArray: LockScalarRange
Nabil, As the doc suggests, it's been replaced by `GetColorTransferFunction`. The params are quite comparable except that it does not need the number of components any more. Utkarsh On Fri, Jul 14, 2017 at 3:31 PM, Nabil Ghodbane wrote: > dear experts, > I recently moved a software from PV 4.3 to PV 5.2.0 and the software I am > running uses the GetLookupTableForArray LockScalarRange property > Was it simply removed ? > thanks. > > > pvpython > from paraview import * > >>> from paraview.simple import * > paraview version 5.2.0 > >>> help(GetLookupTableForArray) > Help on function GetLookupTableForArray in module paraview.simple: > > GetLookupTableForArray(arrayname, num_components, **params) > Used to get an existing lookuptable for a array or to create one if > none > exists. Keyword arguments can be passed in to initialize the LUT if a > new > one is created. > *** DEPRECATED ***: Use GetColorTransferFunction instead > > > > > Nabil Ghodbane (Ph. D. Habil*.*) > Phone: +33 6 34 42 33 43 <+33%206%2034%2042%2033%2043> > Mailto: nabil.ghodb...@gmail.com > > > ___ > 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 > > ___ 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
[Paraview] GetLookupTableForArray: LockScalarRange
dear experts, I recently moved a software from PV 4.3 to PV 5.2.0 and the software I am running uses the GetLookupTableForArray LockScalarRange property Was it simply removed ? thanks. pvpython from paraview import * >>> from paraview.simple import * paraview version 5.2.0 >>> help(GetLookupTableForArray) Help on function GetLookupTableForArray in module paraview.simple: GetLookupTableForArray(arrayname, num_components, **params) Used to get an existing lookuptable for a array or to create one if none exists. Keyword arguments can be passed in to initialize the LUT if a new one is created. *** DEPRECATED ***: Use GetColorTransferFunction instead Nabil Ghodbane (Ph. D. Habil*.*) Phone: +33 6 34 42 33 43 Mailto: nabil.ghodb...@gmail.com ___ 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
Re: [Paraview] Paraview segfaults on CentOS 7.2
On Fri, Jul 14, 2017 at 18:57:18 +, Martin Cuma wrote: > Program received signal SIGSEGV, Segmentation fault. > 0x in ?? () Run `bt` (short for `backtrace`) to get a trace. Though if this frame is `NULL`, I suspect something went really badly somewhere :/ . > So, as you can see, not much of use. We did do a source build of 5.3 > as well which also crashes (though I was not the one who did it), so, > let me see if I can do something with that and get back to you. OK. --Ben ___ 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
Re: [Paraview] COMPILE AND RUN pvBatch with h5py support errors
hi, in the end, I solved my issue by adding to LD_LIBRARY_PATH the missing libraries which are needed by _hashlib.so located in python2.7/lib-dynload hth. Nabil Ghodbane (Ph. D. Habil*.*) Phone: +33 6 34 42 33 43 Mailto: nabil.ghodb...@gmail.com On Thu, Jul 13, 2017 at 10:40 PM, Nabil Ghodbane wrote: > many thanks for the suggestion. Unfortunately this did not help . Does > someone have some hint which could help? > thanks. > > Nabil Ghodbane (Ph. D. Habil*.*) > Phone: +33 6 34 42 33 43 <06%2034%2042%2033%2043> > Mailto: nabil.ghodb...@gmail.com > > > On Thu, Jul 13, 2017 at 3:06 PM, Ben Boeckel > wrote: > >> On Thu, Jul 13, 2017 at 14:54:11 +0200, Nabil Ghodbane wrote: >> > dear experts, >> > on a CentOS6.8 x86_64 node, I used the Superbuild to compile Paraview >> > 5.3.0-1 with dev tool 4 (which provides gcc 5.3 ) >> > >> > As shown on the attached screen captures, In the CCMAKE configuration, I >> > enabled Python with Matplot, Scipy, Numpy. >> > >> > Once the compilation finished, I successfully added the h5py package >> > but if I start pvBatch or pvpython, i can see some error messages about >> the >> > hashlib module. >> > >> > >> > *ValueError: unsupported hash type sha384ERROR : code for hash sha512 >> was >> > not found.* >> > >> > This issue seems to be more a Python bug, than a Paraview issue. But >> maybe >> > someone on this mailing list did experience the issue. In case, I will >> be >> > grateful, if he or she could share his experience on how he/she solved >> this >> > issue. >> >> I think this is usually an issue with openssl headers not being >> available when compiling Python. Does installing openssl-devel and >> forcing a rebuild of Python (cd $builddir; rm -rf superbuild/python) fix >> the issue? >> >> --Ben >> > > ___ 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
Re: [Paraview] Paraview segfaults on CentOS 7.2
OK, here's the gdb output: $ gdb paraview GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-80.el7 Reading symbols from /uufs/chpc.utah.edu/sys/installdir/paraview/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/paraview...(no debugging symbols found)...done. (gdb) r Starting program: /uufs/chpc.utah.edu/sys/installdir/paraview/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/paraview process 8756 is executing new program: /uufs/chpc.utah.edu/sys/installdir/paraview/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/paraview [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". [New Thread 0x7fffc7dff700 (LWP 8911)] Fontconfig warning: line 146: blank doesn't take any effect anymore. please remove it from your fonts.conf Program received signal SIGSEGV, Segmentation fault. 0x in ?? () So, as you can see, not much of use. We did do a source build of 5.3 as well which also crashes (though I was not the one who did it), so, let me see if I can do something with that and get back to you. Thanks, MC ___ 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
Re: [Paraview] Paraview segfaults on CentOS 7.2
On Fri, Jul 14, 2017 at 12:11:38 -0600, Martin Cuma wrote: > I tried the backtrace but it does not show anything useful since there are > no symbols in the binary. Do you have a binary build that includes symbols > that I could download and try to run? Not on hand, sorry. The backtrace might help a bit since it would at least show the libraries involved in the traceback. --ben ___ 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
Re: [Paraview] Paraview segfaults on CentOS 7.2
The binaries are built in a CentOS 6 container, but CentOS 7 should still work. Is there any other output? Can you get a backtrace from running paraview under gdb? Hi Ben, thanks for the reply. I tried the backtrace but it does not show anything useful since there are no symbols in the binary. Do you have a binary build that includes symbols that I could download and try to run? Thanks, MC ___ 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
Re: [Paraview] CTest and offscreen rendering
Thanks Utkarsh, Ok, I'll just modify PARAVIEW_PVBATCH_ARGS in my test CMakeLists: if(VTK_OPENGL_HAS_OSMESA AND PARAVIEW_BUILD_QT_GUI AND VTK_USE_X) set(PARAVIEW_PVBATCH_ARGS --use-offscreen-rendering) endif() 2017-07-14 10:25 GMT-04:00 Utkarsh Ayachit : > Alas, there's no option to do that currently. It should be doable, but > would need some tweaking of the Cmake code. If you're interested, a good > starting point would be CMake/ParaViewTestingMacros.cmake. > > > On Fri, Jul 14, 2017 at 8:01 AM, Maxim Torgonskiy > wrote: > >> Hello, >> >> I am trying to run my paraview python regression tests with ctest on a >> platform without X server. I've compiled paraview with osmesa and with >> opengl (VTK_USE_X is ON; sounds strange but there is a reason for that :) >> ). When I run 'pvbatch --use-offscreen-rendering' my test passes. >> However, ctest gives me the same error (bad X server connection. DISPLAY=) >> which I have if I run pvbatch without use-offscreen-rendering. Is it >> possible to forward this argument to the ctest command? >> >> Regards, >> Maxim >> >> ___ >> 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 >> >> > ___ 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
Re: [Paraview] Problem visualizing the data in 5.4
Julio, If your data is large enough, perhaps you are running out of RAM on your GPU. Do you get any error messages? Also, can you visualize something simple like a Sphere source or Wavelet source? Thanks, Cory On Thu, Jul 13, 2017 at 6:46 PM, Julio Mendez wrote: > Dear Community; > > I am trying to visualize my data, which is quite big. Nonetheless, I have > enough RAM memory. By looking at the task manager I see that Paraview is > using close to 20 GB of RAM, I have 60 GB Ram. > In order to see the data I need to click the right button and move the mouse. > When I release the mouse I only see the background. AS you can imagine I can > do nothing since I cannot apply filters and so forth. > Any suggestions? > > Thanks before Hand > Julio > ___ > 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 -- Cory Quammen Staff R&D Engineer Kitware, Inc. ___ 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
Re: [Paraview] CTest and offscreen rendering
Alas, there's no option to do that currently. It should be doable, but would need some tweaking of the Cmake code. If you're interested, a good starting point would be CMake/ParaViewTestingMacros.cmake. On Fri, Jul 14, 2017 at 8:01 AM, Maxim Torgonskiy wrote: > Hello, > > I am trying to run my paraview python regression tests with ctest on a > platform without X server. I've compiled paraview with osmesa and with > opengl (VTK_USE_X is ON; sounds strange but there is a reason for that :) > ). When I run 'pvbatch --use-offscreen-rendering' my test passes. > However, ctest gives me the same error (bad X server connection. DISPLAY=) > which I have if I run pvbatch without use-offscreen-rendering. Is it > possible to forward this argument to the ctest command? > > Regards, > Maxim > > ___ > 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 > > ___ 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
Re: [Paraview] Paraview Catalyst offscreen rendering
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 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. > > > > > ___ > 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 > > ___ 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
Re: [Paraview] Paraview segfaults on CentOS 7.2
On Thu, Jul 13, 2017 at 14:38:08 -0600, Martin Cuma wrote: > I have been having trouble running the release binary of Paraview on > relatively stock CentOS 7.2 using > the OpenGL. It segfaults before it loads up the GUI window.. If I start > Paraview with the --mesa option, > it works fine. > > This happens with the 2.3 and 2.4 Paraview binaries, i.e. > ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit and > ParaView-5.4.0-Qt5-OpenGL2-MPI-Linux-64bit, as well as the latest build, > ParaView-5.4.0-233-g9952b9f-Qt5-MPI-Linux-64bit. > > The same executables start fine both in CentOS6, and in an Ubuntu 16.10 > Singularity container that runs > on the CentOS7 host. > > Before I dig further, I am wondering what is the experience on running > Paraview on CentOS7. The binaries are built in a CentOS 6 container, but CentOS 7 should still work. Is there any other output? Can you get a backtrace from running paraview under gdb? --Ben ___ 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
[Paraview] CTest and offscreen rendering
Hello, I am trying to run my paraview python regression tests with ctest on a platform without X server. I've compiled paraview with osmesa and with opengl (VTK_USE_X is ON; sounds strange but there is a reason for that :) ). When I run 'pvbatch --use-offscreen-rendering' my test passes. However, ctest gives me the same error (bad X server connection. DISPLAY=) which I have if I run pvbatch without use-offscreen-rendering. Is it possible to forward this argument to the ctest command? Regards, Maxim ___ 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
[Paraview] Paraview Catalyst offscreen rendering
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. ___ 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
