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<p class="MsoNormal" style="margin-left:36.0pt">Any ideas what is going wrong? <o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:Courier"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-indent:36.0pt"><span style="font-family:Courier">vtkSocketCommunicator (0x7f953c4cee30): Endian handshake failed.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">There is a big clue here in the error message. You didn’t actually say what the remote system was, but it’d be worth checking if it’s a different architecture<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">JB<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> paraview-bounces@paraview.org [mailto:paraview-bounces@paraview.org]
<b>On Behalf Of </b>Pradeep Jha<br>
<b>Sent:</b> 17 January 2013 08:12<br>
<b>To:</b> paraview@paraview.org<br>
<b>Subject:</b> [Paraview] Connecting to pvserver<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt">Hello,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">I am trying to use PV for the first time in parallel. I have some basic questions. <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">I have installed PV 3.98 from source on my local machine (Mac OSX). I don't have the root permissions for the remote system I want to use for visaulization. So I installed the binary form of PV 3.98 on the remote
system. I set up the server on that machine using the command:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">$mpiexec -n 4 pvserver --use-offscreen-rendering<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">And then I am trying to connect to this server from the PV on my Mac. But it is giving me the following error:<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">------------------------------------------------------------------------------------------------------------------------------------------------------------<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">ERROR: In /Users/pradeep/softwares/ParaView/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 812</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">vtkSocketCommunicator (0x7f953c4cee30): Could not receive tag. 1010580540</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">ERROR: In /Users/pradeep/softwares/ParaView/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 561</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">vtkSocketCommunicator (0x7f953c4cee30): Endian handshake failed.</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">ERROR: In /Users/pradeep/softwares/ParaView/ParaViewCore/ClientServerCore/Core/vtkTCPNetworkAccessManager.cxx, line 332</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">vtkTCPNetworkAccessManager (0x7f953b63aa30): Failed to connect to localhost:11150. Client-Server Handshake failed. Please verify that the client and server versions are compatible
with each other</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">ERROR: In /Users/pradeep/softwares/ParaView/ParaViewCore/ServerManager/Core/vtkSMSessionClient.cxx, line 253</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:Courier">vtkSMSessionClient (0x7f9539ca3f50): Some error in socket processing.</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:13.5pt;font-family:"Helvetica","sans-serif";color:black">------------------------------------------------------------------------------</span><span style="font-size:13.0pt;font-family:Courier;color:maroon"><o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-size:13.0pt;font-family:Courier;color:maroon"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt">Any ideas what is going wrong? <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">Also, this remote system has 16 processors. But for bigger jobs, I can submit a job on a cluster using this remote system using a shell script where it can use over 100 processors. But I cannot install anything
on this cluster. Can I use this remote cluster for using paraview faster? <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">The structure is something like this: Mac ---> Remote system (16 processors) ----> Cluster with over 100 nodes.<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">Thanks,<o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:36.0pt">Pradeep<o:p></o:p></p>
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