Hi Cory,
Thanks for your advice. I tried some minimal cases again. I executed pvserver with 2 CPUs, and generate a wavelet source. Then I tried to select the points (RTData is >= 100). The messages on Command Prompt are as follows: > C:\Users\magician\Desktop>"C:\Program Files\Microsoft HPC Pack 2008 > R2\Bin\mpiexec > .exe" -np 2 "C:\Program Files\ParaView > 5.2.0-Qt4-OpenGL2-MPI-Windows-64bit\bin\p > vserver.exe" > Waiting for client... > Connection URL: cs://LocalPC:11111 > Accepting connection(s): LocalPC:11111 > Client connected. > > Traceback (most recent call last): > > Traceback (most recent call last): > File "<string>", line 8, in <module> > File "<string>", line 8, in <module> > File "<string>", line 5, in vtkPythonExtractSelection_RequestData > File "<string>", line 5, in vtkPythonExtractSelection_RequestData > File "C:\Program Files\ParaView > 5.2.0-Qt4-OpenGL2-MPI-Windows-64bit\bin\lib\si > te-packages\paraview\extract_selection.py", line 68, in execute > File "C:\Program Files\ParaView > 5.2.0-Qt4-OpenGL2-MPI-Windows-64bit\bin\lib\si > te-packages\paraview\extract_selection.py", line 68, in execute > elocals = calculator.get_arrays(inputs[0].GetAttributes(attributeType)) > File "C:\Program Files\ParaView > 5.2.0-Qt4-OpenGL2-MPI-Windows-64bit\bin\lib\si > te-packages\paraview\calculator.py", line 43, in get_arrays > elocals = calculator.get_arrays(inputs[0].GetAttributes(attributeType)) > File "C:\Program Files\ParaView > 5.2.0-Qt4-OpenGL2-MPI-Windows-64bit\bin\lib\si > te-packages\paraview\calculator.py", line 43, in get_arrays > from mpi4py import MPI > ImportError: > > No module named mpi4py > from mpi4py import MPI > > ImportError: No module named mpi4py My PV is v5.2.0 on Windows 7/8 64bit, just downloaded from Kitware’s download site. MPI is Microsoft HPC Pack 2008 R2. Perhaps the provided binary does not fully support MPI processing? I should build PV with MPI by myself? Magician > On Nov 28, 2016, at 06:29, Cory Quammen <[email protected]> wrote: > >> Does anyone use Find Data function on MPI? > > I just tried it with 5.2.0 in parallel and the Find Data dialog works > fine for the queries I tried. > > Could you provide more information about what you are trying to get to > work? Listing the steps you take before running into the problem is > helpful. For example, telling us which data file you loaded, what your > Find Data query is, etc. > > Thanks, > Cory > >>> On Nov 20, 2016, at 14:16, Magician <[email protected]> wrote: >>> >>> Hi all, >>> >>> >>> When I operating ParaView on MPI mode, Find Data function does not work >>> correctly. >>> The dialog is just opened, but the 'Run Selection Query' always returns no >>> cell or point. >>> >>> How to select specific cells or points on parallel ParaView? >>> My PV is v5.2.0-RC1 on Windows 8 64bit, and MPI is Microsoft HPC Pack 2008 >>> R2. >>> >>> >>> Magician >> >> _______________________________________________ >> 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
