[Paraview] pvservers crash

[Nathalie.Rauschmayr at dlr.de]

Hello,

I've a question about the pvserver of paraview. I started 8 pvservers on the Linux-Cluster and the GUI connected to them. All worked fine, but very slow. So I have increased the number of pvservers up to 32 processes in order to get a better performance. After I have loaded some files into Paraview, the pvservers crash, when I select a special representation like wireframe, surface etc..
I get the following error message:

	Process id: 0 >> Generic Warning: In /export/opt/AS/ParaView/tarballs/ParaView-3.8.0/VTK/Parallel/vtkMPICommunicator.cxx, line 		183
	This operation not yet supported for more than 2147483647 bytes

	Process id: 0 >> ERROR: In /export/opt/AS/ParaView/tarballs/ParaView-3.8.0/VTK/IO/vtkDataReader.cxx, line 500
	vtkDataSetReader (0xa24fb80): Unrecognized file type:  for file: (Null FileName)

	Process id: 0 >> ERROR: In /export/opt/AS/ParaView/tarballs/ParaView-3.8.0/VTK/Filtering/vtkExecutive.cxx, line 756
	vtkStreamingDemandDrivenPipeline (0xa3d76e0): Algorithm vtkDataSetReader(0xa24fb80) returned failure for request: 			
                vtkInformation (0xa251250)
		Debug: Off
		Modified Time: 251148
		Reference Count: 1
  		Registered Events: (none)
  		Request: REQUEST_DATA_OBJECT
  		ALGORITHM_AFTER_FORWARD: 1
  		FORWARD_DIRECTION: 0

Does anybody know, what goes wrong?

best regards,
Nathalie