[Paraview] running parallel pvservers

[Jeff Becker]

Hi David,

On 07/23/2015 10:57 AM, David E DeMarle wrote:
> pyhon shell runs on the client side.
>
> try doing that within the python programmable filter, which runs on 
> the server side.

Yes that works. Thanks. Now I will try to use that and follow

http://www.paraview.org/pipermail/paraview/2011-August/022421.html

to get my existing Image Data producing Python Programmable Source to 
distribute the data across the servers. Any additional advice? Thanks again.

-jeff
>
>
>
> David E DeMarle
> Kitware, Inc.
> R&D Engineer
> 21 Corporate Drive
> Clifton Park, NY 12065-8662
> Phone: 518-881-4909
>
> On Thu, Jul 23, 2015 at 1:53 PM, Jeff Becker 
> <jeffrey.c.becker at nasa.gov <mailto:jeffrey.c.becker at nasa.gov>> wrote:
>
>     Hi. I do "mpirun -np 4 pvserver --client-host=xxx
>     --use-offscreen-rendering", and connect a ParaView client viewer.
>     I can see 4 nodes in the memory inspector, but when I start a
>     python shell in ParaView, and do:
>
>     from mpi4py import MPI
>     print MPI.COMM_WORLD.Get_size()
>
>     I get the answer 1. Shouldn't it be 4? Thanks.
>
>     -jeff
>
>
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