[Paraview] ParaView crashes in parallel mode

[Herwig Zilken]

Hi Andy,

thanks for your offer to help. You can find a smaller dataset (hdf5/xdmf 
format) here:

https://gigamove.rz.rwth-aachen.de/download/id/rCMB4vcypE54vz

ParaView crashes when I start pvserver with exact 4 instances (mpiexec 
-n 4 pvserver). I can load the dataset, but when I create a D3 filter, 
it crashes with the error message below.
(Funnily enough,  it works when I start pvserver with 2 or 3 instances.)
I tested it on 2 different machines, the error showed up on both.


Best regards,

Herwig



Am 04.03.2013 12:45, schrieb Andy Bauer:
> Hi,
>
> Any chance you could make the data set available for download? 
> Otherwise, maybe you could try to recreate the behavior with a smaller 
> data set and share that. I'm not sure how easy it will be to figure 
> out the problem otherwise.
>
> Thanks,
> Andy
>
> On Mon, Mar 4, 2013 at 3:30 AM, Herwig Zilken <h.zilken at fz-juelich.de 
> <mailto:h.zilken at fz-juelich.de>> wrote:
>
>     Hello,
>
>     I have some problems using ParaView in parallel mode.
>     I have a hdf5/xdmf dataset. It's an unstructured grid with some
>     attributes, having a size of about 400 MBytes in total.
>     When I load the dataset in serial ParaView, everything seems alright.
>
>     But when I try to load it with 2 or 4 pvserver instances, ParaView
>     crashes when I try to use some filters (e.g. D3, clip). For example I
>     got the following error message:
>
>     "ERROR: In
>     /home/test/ParaView_3.98.1/ParaView-3.98.1-source/VTK/Common/DataModel/vtkKdTree.cxx,
>     line 1970
>       vtkKdTree (0x95ef750): vtkKdTree::BuildMapForDuplicatePoints corrupt
>     k-d tree"
>
>
>     Any suggestions or help would be fine!
>
>     Thanks,
>
>     Herwig Zilken
>
>
>
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