[Paraview] Connecting to pvserver

[Biddiscombe, John A.]

Any ideas what is going wrong?

vtkSocketCommunicator (0x7f953c4cee30): Endian handshake failed.

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

JB

From: paraview-bounces at paraview.org [mailto:paraview-bounces at paraview.org] On Behalf Of Pradeep Jha
Sent: 17 January 2013 08:12
To: paraview at paraview.org
Subject: [Paraview] Connecting to pvserver

Hello,

I am trying to use PV for the first time in parallel. I have some basic questions.

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:

$mpiexec -n 4 pvserver --use-offscreen-rendering

And then I am trying to connect to this server from the PV on my Mac. But it is giving me the following error:
------------------------------------------------------------------------------------------------------------------------------------------------------------
ERROR: In /Users/pradeep/softwares/ParaView/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 812
vtkSocketCommunicator (0x7f953c4cee30): Could not receive tag. 1010580540


ERROR: In /Users/pradeep/softwares/ParaView/VTK/Parallel/Core/vtkSocketCommunicator.cxx, line 561
vtkSocketCommunicator (0x7f953c4cee30): Endian handshake failed.


ERROR: In /Users/pradeep/softwares/ParaView/ParaViewCore/ClientServerCore/Core/vtkTCPNetworkAccessManager.cxx, line 332
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


ERROR: In /Users/pradeep/softwares/ParaView/ParaViewCore/ServerManager/Core/vtkSMSessionClient.cxx, line 253
vtkSMSessionClient (0x7f9539ca3f50): Some error in socket processing.
------------------------------------------------------------------------------

Any ideas what is going wrong?

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?

The structure is something like this: Mac ---> Remote system (16 processors) ----> Cluster with over 100 nodes.

Thanks,
Pradeep
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