Alan, Burlen Thanks for the prompt response - I will try with the master of 3.14.0
Burlen - We don't need to do tunnelling for this cluster (we did for other clusters), because the compute nodes of viz cluser are visible across the network (ie I am able to ssh from a compute node on the viz cluster back to my workstation). I am now pinning my hope on testing with a different MPI than Intel - Can I ask what MPI do you use with ParaView? Regards, Rakesh On 20 February 2012 18:03, Scott, W Alan <[email protected]> wrote: > I know that there were some connection issues with “older” versions of > PV 3.14.0. This problem would be in the source for 3.14.0-RC2. Give > master a try, and see if that helps. We did find the PV_CLIENT_HOST > variable problem – it is fixed in master.**** > > ** ** > > Alan**** > > ** ** > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Rakesh Hammond > *Sent:* Monday, February 20, 2012 9:54 AM > *To:* [email protected] > *Subject:* [EXTERNAL] [Paraview] Paraview-3.12.0 Client-Server**** > > ** ** > > Hi,**** > > **** > > I am trying to get ParaView-3.12.0 working on our visualisation cluster. > However I am getting errors such as the following**** > > **** > > "Socket error in call to conect : Connection refused"**** > > **** > > As a bit of a background, I have ParaView-3.10.1 working in client-server > mode on the same cluster. On the server, we have IntelMPI-4.0.1 and Slurm > as the scheduler.**** > > **** > > I tried debugging the problem by printing stuff out in vtkSocket.cxx file > - I always get the message which says "Connected" from slurm out file. The > ParaView-3.12.0 client then just hangs.**** > > **** > > I did get it to work by using a machinefile (ie outside slurm) and it > worked in client-server to my work station.**** > > **** > > I am not really sure what is the cause of this - my suspicion is that this > either to do with IntelMPI-4.0.1 and ParaView-3.12.0 or with Slurm-2.1.4 > (which is what is available on the cluster).**** > > **** > > Can some one please give me some hints how I can debug this further?**** > > **** > > **** > > Any pointers are greately appreciated.**** > > **** > > Given my level of desperation, I tried with Paraview-3.14.0-RC2 and things > have really changed here - for example, what happend to the PV_CLIENT_HOST > variable? Is this no longer set? **** > > I also note that when you set up a profile to connect to the server in > reverse-connection mode, it no longer allows you to specifiy host name - is > this intentional?**** > > **** > > Regards,**** > > Rakesh**** >
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