<div>Alan, Burlen</div>
<div> </div>
<div>Thanks for the prompt response - I will try with the master of 3.14.0</div>
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<div>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).</div>
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<div>I am now pinning my hope on testing with a different MPI than Intel - Can I ask what MPI do you use with ParaView?</div>
<div> </div>
<div>Regards,</div>
<div>Rakesh<br><br></div>
<div class="gmail_quote">On 20 February 2012 18:03, Scott, W Alan <span dir="ltr"><<a href="mailto:wascott@sandia.gov">wascott@sandia.gov</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote">
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<p class="MsoNormal"><span style="FONT-FAMILY:'Calibri','sans-serif';COLOR:#1f497d;FONT-SIZE:11pt">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.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="FONT-FAMILY:'Calibri','sans-serif';COLOR:#1f497d;FONT-SIZE:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="FONT-FAMILY:'Calibri','sans-serif';COLOR:#1f497d;FONT-SIZE:11pt">Alan<u></u><u></u></span></p>
<p class="MsoNormal"><span style="FONT-FAMILY:'Calibri','sans-serif';COLOR:#1f497d;FONT-SIZE:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="FONT-FAMILY:'Tahoma','sans-serif';FONT-SIZE:10pt">From:</span></b><span style="FONT-FAMILY:'Tahoma','sans-serif';FONT-SIZE:10pt"> <a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a> [mailto:<a href="mailto:paraview-bounces@paraview.org" target="_blank">paraview-bounces@paraview.org</a>] <b>On Behalf Of </b>Rakesh Hammond<br>
<b>Sent:</b> Monday, February 20, 2012 9:54 AM<br><b>To:</b> <a href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br><b>Subject:</b> [EXTERNAL] [Paraview] Paraview-3.12.0 Client-Server<u></u><u></u></span></p>
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<div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
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<p class="MsoNormal">Hi,<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">I am trying to get ParaView-3.12.0 working on our visualisation cluster. However I am getting errors such as the following<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">"Socket error in call to conect : Connection refused"<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">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.<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">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.<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">I did get it to work by using a machinefile (ie outside slurm) and it worked in client-server to my work station.<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">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).<u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">Can some one please give me some hints how I can debug this further?<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">Any pointers are greately appreciated.<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">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? <u></u><u></u></p>
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<p class="MsoNormal">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?<u></u><u></u></p></div>
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<p class="MsoNormal"> <u></u><u></u></p></div>
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<p class="MsoNormal">Regards,<u></u><u></u></p></div>
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<p class="MsoNormal">Rakesh<u></u><u></u></p></div></div></div></div></div></blockquote></div><br>