[Paraview] Paraview 3.6.2 / Open MPI 1.4.1: Server Connection Closed! / Server failed to gather information./cslog

[Utkarsh Ayachit]

Is it possible to attach a debugger to the server processes and see
where it crashes?

On Fri, Mar 12, 2010 at 7:03 AM, SCHROEDER, Martin
<Martin.SCHROEDER at mtu.de> wrote:
> Hello
> when I'm trying to run paraview (pvserver) on a single host using mpirun
> with 4 -8 processes, it works.
> The problem is :
> when i'm trying to spread pvserver over multiple hosts, using mpirun and a
> hostfile, the server processes and the client crash when I connect the
> client to the server.
>
> Im'getting these messages in the client's shell:
>
> ERROR: In
> /yatest/cae/src/Paraview3.6.2/ParaView3/Servers/Common/vtkServerConnection.cxx,
> line 67
> vtkServerConnection (0x1140c30): Server Connection Closed!
>
> ERROR: In
> /yatest/cae/src/Paraview3.6.2/ParaView3/Servers/Common/vtkServerConnection.cxx,
> line 345
> vtkServerConnection (0x1140c30): Server failed to gather information.
>
> If I use the option cslog=/home/…/cstream.log when executing pvserver, it
> works slowly, but it works on two hosts with 4 processes on each host.
>
> Paraview Client and Server are the same Version 3.6.2
> Open MPI is 1.4.1
>
> Has anyone experienced the same ?
> Any hint would be great.
>
> Mit freundlichen Gruessen / Best regards
>
> Martin Schröder, FIEA
> MTU Aero Engines GmbH
> Engineering Systems (CAE)
> Dachauer Str. 665
> 80995 Muenchen
> Germany
>
> Tel  +49 (0)89  14 89 57 20
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> mailto:martin.schroeder at mtu.de
> http://www.mtu.de
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>
>
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