[Paraview] bug in ParaView 3.4.0 server

Wed Dec 17 11:43:06 EST 2008

Utkarsh Ayachit wrote:
> Is there any error message shown on the server? Doesn't look like you
> are able to render on the server.ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x123f8e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1083ae60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0xfb25e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x9e35e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1f59be60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1ba5ae60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x4bede60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x12834e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1be08e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x15bcfe60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x88f1e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x8006e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1e10be60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x1308ce60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x12977e60): Failed to set up server socket.
>
> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkProcessModuleConnectionManager.cxx, line 180
> vtkProcessModuleConnectionManager (0x156dfe60): Failed to set up server socket.
>
> mpiexec: Warning: task 0 died with signal 11 (Segmentation fault).
> mpiexec: Warning: tasks 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31 exited with status 1.
> mpiexec: Warning: tasks 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30 died with signal 15 (Terminated).
> stephen
>   

> Utkarsh
>
> On Wed, Dec 17, 2008 at 10:29 AM, Stephen Wornom
> <stephen.wornom at sophia.inria.fr> wrote:
>   
>> Utkarsh Ayachit wrote:
>>     
>>> Are there any error messages outputted on the server side?
>>> Can you try this:
>>> When connected to the server and looking at the outline (which you say
>>> is rendered fine) go to Edit|Settings. In the Options dialog open up
>>> the "Render View" tree on the left pane and select "Server". There in
>>> the "Remote Rendering Paramaters" group ensure that "Remote Render
>>> Threshold" is set to 0 and checked. Now hit Ok.
>>>       
>> The thresh hold was by default 3 mb. When I set it to 0, the client crashes
>> each time I try to establish a connection.
>> Navier> Waiting for server...
>> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkServerConnection.cxx, line
>> 67
>> vtkServerConnection (0x5dd9240): Server Connection Closed!
>>
>> Is it important that each cpu has two cores?
>> Stephen
>>
>>     
>>>  Does the outline still
>>> render fine? If not I am guess there's some issue with rendering on
>>> the server side.
>>>
>>> Utkarsh
>>>
>>> On Wed, Dec 17, 2008 at 3:46 AM, Stephen Wornom
>>> <stephen.wornom at sophia.inria.fr> wrote:
>>>
>>>       
>>>> I am trying to visualize a data set with 500,000 vertices using pv 3.4.0
>>>> without success.
>>>>
>>>> 1-step 1: I start the server with this script
>>>> --------------------------------------------------
>>>> #!/bin/sh
>>>> #PBS -N "Paraview_32"
>>>> #PBS -l "nodes=16:nef:ppn=2"
>>>> #PBS -l "walltime=4:00:00"
>>>> cd $PBS_O_WORKDIR
>>>> server=`hostname`
>>>>
>>>> ulimit -s unlimited
>>>>
>>>> echo "The server is listening on host $server "
>>>> #/usr/local/bin/mpiexec2 /usr/local/paraview/bin/pvserver
>>>> --use-offscreen-rendering
>>>>
>>>> mpiexec --comm=mpich2 /home/install/paraview-340/bin/pvserver
>>>> --use-offscreen-rendering
>>>>
>>>> step 2: I identify which processor is listening on host
>>>> ---------------------------------------------------------------
>>>>
>>>> step 3: I open pv 3.4.0 on the client, enter the server name and host
>>>>
>>>> ---------------------------------------------------------------------------
>>>> The files are read correctly on the client and the outline of the mesh
>>>> can
>>>> be seen on the client screen. When I try to visualize a solution field
>>>> (points, wireframe, surface) I get the following error.
>>>>
>>>> ERROR: In /tmp/ParaView-3.4.0/Servers/Common/vtkServerConnection.cxx,
>>>> line 67
>>>> vtkServerConnection (0x5df84f0): Server Connection Closed!
>>>>
>>>> step 4: when I do on the server
>>>> ------------------------------------------
>>>> ls -al /tmp/ParaView-3.4.0/Servers/Common/vtkServerConnection.cxx
>>>> I get
>>>> cannot access /tmp/ParaView-3.4.0/Servers/Common/vtkServerConnection.cxx:
>>>> No
>>>> such file or directory
>>>>
>>>> step 5: If I copy all the vtu,...etc files to the client and open pv
>>>> ----------------------------------------------------------------------
>>>> 3.4.0, we can visualize the same data with no
>>>> problems (the paraview server on the server is not used).
>>>>
>>>> Can anyone help resolved the problem. I can send all the files to anyone
>>>> who
>>>> will help resolve the problem.
>>>> Thanks,
>>>> Stephen
>>>> p.s.
>>>> The above works correctly with a small mesh (43,000 vertices) using
>>>> 8-procs.
>>>> The above was with a mesh (500,000 vertices)using 32-processors.
>>>>
>>>> _______________________________________________
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>>>> ParaView at paraview.org
>>>> http://www.paraview.org/mailman/listinfo/paraview
>>>>
>>>>
>>>>         
>>> _______________________________________________
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>>>
>>>       
>>