<div dir="ltr">Frank,<div><br></div><div>Thanks for the info on where you got the code. Maybe there's a problem with the source packaging? I'll try out that download and see if I can reproduce the problem.</div><div><br></div><div>Thanks,</div><div>Cory</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Dec 18, 2015 at 9:15 AM, Albina, Frank <span dir="ltr"><<a href="mailto:frank.albina@sauber-motorsport.com" target="_blank">frank.albina@sauber-motorsport.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="DE-CH" link="blue" vlink="purple"><div><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Hi Cory!<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">I have compiled the source code from the Paraview v5.0.0-RC2 source files that I downloaded earlier this week from <a href="http://www.paraview.org/download/" target="_blank">http://www.paraview.org/download/</a>. <br>No GIT repository there and none to be found in the top-level directory of the source files. <u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Paraview client & server are from the same build, since I am starting both server and client from the same command line on the (Linux) workstation, hence I am using the same environement.<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">HTH, <u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"><br>Frank.<u></u><u></u></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Cory Quammen [mailto:<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>] <br><b>Sent:</b> Freitag, 18. Dezember 2015 15:08<br><b>To:</b> Albina, Frank<br><b>Cc:</b> <a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br><b>Subject:</b> Re: [Paraview] Paraview v5.0.0-rc2 with OpenGL2 backend failing to start in parallel<u></u><u></u></span></p><div><div class="h5"><p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">Hi Frank,<u></u><u></u></p><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Since you said you recompiled ParaView, I suspect that maybe you forgot to update the submodules ParaView uses. In the ParaView source tree, run<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">git status<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">If VTK is listed, it may say there are new commits available for VTK. To update VTK, run<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">git submodule update<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">This has been an issue a few folks have encountered in the past.<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Also, double-check that your ParaView client and server are truly from the same build.<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">HTH,<u></u><u></u></p></div><div><p class="MsoNormal">Cory<u></u><u></u></p></div></div><div><p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">On Fri, Dec 18, 2015 at 8:30 AM, Albina, Frank <<a href="mailto:frank.albina@sauber-motorsport.com" target="_blank">frank.albina@sauber-motorsport.com</a>> wrote:<u></u><u></u></p><div><div><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Dear all!</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">I recompiled Paraview-v5.0.0-rc2 from scratch using OpenMPI v1.6.5 and GCC v4.7.2 on my workstation. </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">The QT & Python versions are the default system versions and are resp. 4.8.4 & 2.7.3.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">After successful compilation and installation, I start 8 parallel pvserver instances with:</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">mpirun –np 8 pvserver –sp=7436</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Then, I start paraview and connect to the server running on the same machine. After connection is established, paraview fails with a segmentation fault.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">Waiting for client...</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">Connection URL: cs://ws334:7436</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">Accepting connection(s): ws334:7436</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">Client connected.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 809</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkSocketCommunicator (0x2b7a600): Could not receive tag. 1</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">[…]</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">ERROR: In /cfdcode/opensuse12/opt/ParaView/SRC/paraview-5.0.0-rc2/VTK/Common/System/vtkSocket.cxx, line 572</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">vtkClientSocket (0x293e940): Socket error in call to send. Broken pipe.</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">--------------------------------------------------------------------------</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">mpirun noticed that process rank 0 with PID 13964 on node ws334 exited on signal 11 (Segmentation fault).</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">--------------------------------------------------------------------------</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">I have included hereafter how Paraview was compiled:</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black">cmake $sourceDir \</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DBUILD_SHARED_LIBS:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DBUILD_TESTING:BOOL=OFF\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DBUILD_DOCUMENTATION:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DCMAKE_BUILD_TYPE:STRING=Release\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_ENABLE_CATALYST:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_ENABLE_VTK_MODULES_AS_NEEDED:BOOL=TRUE\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_USE_MPI:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_USE_UNIFIED_BINDINGS:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_ENABLE_WEB:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_OPENGL_HAS_OSMESA:BOOL=OFF\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_BUILD_PLUGIN_SurfaceLIC:BOOL=TRUE\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_ENABLE_VTK_MODULES_AS_NEEDED:BOOL=TRUE\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_USE_OFFSCREEN:BOOL=OFF\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_USE_X:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_USE_QT=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_USE_DISPLAY=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_USE_GUI_SUPPORT:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_BUILD_QT_GUI:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DCMAKE_INSTALL_PREFIX:PATH=$installDir\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPARAVIEW_ENABLE_PYTHON:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPYTHON_ENABLE_MODULE_MPIPython:BOOL=ON\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DQT_QMAKE_EXECUTABLE:FILEPATH=/usr/bin/qmake\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python2\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPYTHON_INCLUDE_DIR:FILEPATH=/usr/include/python2.7\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPYTHON_LIBRARY:FILEPATH=/usr/lib64/<a href="http://libpython2.7.so" target="_blank">libpython2.7.so</a>\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DPYTHON_UTIL_LIBRARY:FILEPATH=/usr/lib64/libutil.so\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DVTK_RENDERING_BACKEND:STRING=OpenGL2\</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Courier10 BT";color:black"> -DModule_vtkRenderingLICOpenGL2:BOOL=ON</span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">I must have missed something since I guess that Paraview using parallel servers should run, even when there is only one GPU available. Any hints would be greatly appreciated.</span><u></u><u></u></p><p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><u></u><u></u></p><p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Best regards,</span><u></u><u></u></p><p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d"> </span><span style="color:#888888"><u></u><u></u></span></p><p style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1f497d">Frank Albina </span></b><span style="color:#888888"><u></u><u></u></span></p></div></div><p class="MsoNormal" style="margin-bottom:12.0pt"><br>_______________________________________________<br>Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br><br>Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br><br>Please keep messages on-topic and check the ParaView Wiki at: <a href="http://paraview.org/Wiki/ParaView" target="_blank">http://paraview.org/Wiki/ParaView</a><br><br>Search the list archives at: <a href="http://markmail.org/search/?q=ParaView" target="_blank">http://markmail.org/search/?q=ParaView</a><br><br>Follow this link to subscribe/unsubscribe:<br><a href="http://public.kitware.com/mailman/listinfo/paraview" target="_blank">http://public.kitware.com/mailman/listinfo/paraview</a><u></u><u></u></p></div><p class="MsoNormal"><br><br clear="all"><u></u><u></u></p><div><p class="MsoNormal"><u></u> <u></u></p></div><p class="MsoNormal">-- <u></u><u></u></p><div><p class="MsoNormal">Cory Quammen<br>R&D Engineer<br>Kitware, Inc.<u></u><u></u></p></div></div></div></div></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">Cory Quammen<br>R&D Engineer<br>Kitware, Inc.</div>
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