[Paraview-developers] CoProcessing error: object has no attribute 'vtkLiveInsituLink'

[Cory Quammen]

Sebastien,

Thank you for your quick reply. I'll look at your work, but I need a
little git spoon feeding first. How do I access
stage/live_coprocessing_2?

Thanks!
Cory

On Thu, Oct 25, 2012 at 1:06 PM, Sebastien Jourdain
<sebastien.jourdain at kitware.com> wrote:
> I'm currently working on it on stage/live_coprocessing_2, so if you
> can definitely get it from there...
>
> Sorry about the issue around that,
>
> Seb
>
>
> On Thu, Oct 25, 2012 at 12:20 PM, Cory Quammen <cquammen at cs.unc.edu> wrote:
>> Hi all,
>>
>> I'm experimenting with CoProcessing in ParaView. I cloned master
>> yesterday and build with the CoProcessing options listed on this page:
>>
>> http://paraview.org/Wiki/CoProcessing
>>
>> When running my fake simulation code, I get the following error message:
>>
>> Initialize Helper Script
>> Initialize Helper Script
>> Traceback (most recent call last):
>>   File "<string>", line 2, in <module>
>>   File "FakeSimulator.py", line 82, in DoCoProcessing
>>     DoLiveInsitu(timestep, pv_host, pv_port)
>>   File "<string>", line 414, in DoLiveInsitu
>> AttributeError: 'module' object has no attribute 'vtkLiveInsituLink'
>>
>> Doing a git grep on vtkLiveInstituLink in the ParaView source brings
>> up the following:
>>
>> CoProcessing/Core/cp_helper.py:      # Create the vtkLiveInsituLink
>> i.e.  the "link" to the visualization processes.
>> CoProcessing/Core/cp_helper.py:      live_insitu =
>> servermanager.vtkLiveInsituLink()
>> CoProcessing/Core/cp_helper.py:      # Tell vtkLiveInsituLink what
>> host/port must it connect to for the visualization
>> CoProcessing/Core/cp_helper.py:   # sources need to be updated by
>> insitu code. vtkLiveInsituLink never updates
>>
>> grepping in the ParaView build directory shows:
>>
>> Binary file ./CoProcessing/Core/CMakeFiles/vtkCoProcessor.dir/cp_helper_py.cxx.o
>> matches
>> ./CoProcessing/Core/cp_helper_py.cxx:"      # Create the
>> vtkLiveInsituLink i.e.  the \"link\" to the visualization
>> processes.\n"
>> ./CoProcessing/Core/cp_helper_py.cxx:"      live_insitu =
>> servermanager.vtkLiveInsituLink()\n"
>> ./CoProcessing/Core/cp_helper_py.cxx:"      # Tell vtkLiveInsituLink
>> what host/port must it connect to for the visualization\n"
>> ./CoProcessing/Core/cp_helper_py.cxx:"   # sources need to be updated
>> by insitu code. vtkLiveInsituLink never updates\n"
>> Binary file ./lib/libvtkCoProcessor-pv3.14.1.dylib matches
>> Binary file ./lib/libvtkCoProcessor-pv3.14.dylib matches
>>
>> It seems that vtkLiveInsituLink isn't defined anywhere.
>>
>> Any pointers? I'm happy to revert to an older version where this worked.
>>
>> Thanks,
>> Cory
>>
>> --
>> Cory Quammen
>> Research Associate
>> Department of Computer Science
>> The University of North Carolina at Chapel Hill
>> _______________________________________________
>> Paraview-developers mailing list
>> Paraview-developers at paraview.org
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-- 
Cory Quammen
Research Associate
Department of Computer Science
The University of North Carolina at Chapel Hill