[Paraview] paraview servers port numbers

Utkarsh Ayachit utkarsh.ayachit at kitware.com
Thu Feb 9 16:40:11 EST 2006


Look at vtkServerConnection::SetupDataServerRenderServerConnection()
in ParaView/Servers/Common/vtkServerConnection.cxx. This method
initializes the connections. The actual connections are established by
vtkMPIMToNSocketConnection
(ParaView/Server/Common/vtkMPIMToNSocketConnection.cxx)

Utkarsh.

Stephens, Mike ERDC-ITL-MS Contractor wrote:
> paraview-ish executables have a –port command line option to set up the
> coordination among the separate flavor of processes (client, dataserver,
> & renderserver), right?  (default to 11111 or 22221 or something like that)
> 
>  
> 
> now when firing up multiple dataserver/renderserver process or threads
> if you prefer (torched off by mpirun –np #), paraview
> 
> generates some random ports that the data and render server use to yak
> at each other.
> 
>  
> 
> for reasons that only a fevered mind can fathom, I need to limit the
> these generated random ports to a certain range of numbers.
> 
> I’m using the source; but alas am a mere padawan and need help from a
> master.
> 
>  
> 
> can someone tell me where the port numbers are generated so I can see if
> I can fix it to serve my purposes.
> 
>  
> 
> thanks.
> 
> -m
> 
> 
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