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OK, you might want to look at the command line in the qsub script
though since it doesn't make use of the environment variables. Not
sure if that's really your issue though. <br>
<br>
I've used PV with openmpi, mvapich2, mpich2, cray mpt, and intel
mpi. Very rarely seen any interactions between pv and various
implementations. Once or twice hit some weird memory bugs in
mvapich.<br>
<br>
On 02/20/2012 10:14 AM, Rakesh Hammond wrote:
<blockquote
cite="mid:CAFYzz27GmtSb7q2+eAT6b3StLwi+Je2_E-veoefMwyjYWp-ZXA@mail.gmail.com"
type="cite">
<div>Alan, Burlen</div>
<div> </div>
<div>Thanks for the prompt response - I will try with the master
of 3.14.0</div>
<div> </div>
<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>
<div> </div>
<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 moz-do-not-send="true"
href="mailto:wascott@sandia.gov">wascott@sandia.gov</a>></span>
wrote:<br>
<blockquote style="border-left: 1px solid rgb(204, 204, 204);
margin: 0px 0px 0px 0.8ex; padding-left: 1ex;"
class="gmail_quote">
<div vlink="purple" link="blue" lang="EN-US">
<div>
<p class="MsoNormal"><span style="font-family:
'Calibri','sans-serif'; color: rgb(31, 73, 125);
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.</span></p>
<p class="MsoNormal"><span style="font-family:
'Calibri','sans-serif'; color: rgb(31, 73, 125);
font-size: 11pt;"> </span></p>
<p class="MsoNormal"><span style="font-family:
'Calibri','sans-serif'; color: rgb(31, 73, 125);
font-size: 11pt;">Alan</span></p>
<p class="MsoNormal"><span style="font-family:
'Calibri','sans-serif'; color: rgb(31, 73, 125);
font-size: 11pt;"> </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 moz-do-not-send="true"
href="mailto:paraview-bounces@paraview.org"
target="_blank">paraview-bounces@paraview.org</a>
[mailto:<a moz-do-not-send="true"
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 moz-do-not-send="true"
href="mailto:paraview@paraview.org" target="_blank">paraview@paraview.org</a><br>
<b>Subject:</b> [EXTERNAL] [Paraview] Paraview-3.12.0
Client-Server</span></p>
<div>
<div class="h5">
<p class="MsoNormal"> </p>
<div>
<p class="MsoNormal">Hi,</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">"Socket error in call to conect
: Connection refused"</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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.</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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.</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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.</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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).</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">Can some one please give me
some hints how I can debug this further?</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">Any pointers are greately
appreciated.</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<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? </p>
</div>
<div>
<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?</p>
</div>
<div>
<p class="MsoNormal"> </p>
</div>
<div>
<p class="MsoNormal">Regards,</p>
</div>
<div>
<p class="MsoNormal">Rakesh</p>
</div>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
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