[Paraview] different version of mpi compatible?

pratik pratik.mallya at gmail.com
Tue Apr 26 12:25:30 EDT 2011


On Tuesday 26 April 2011 09:43 PM, pratik wrote:
> On Tuesday 26 April 2011 09:35 PM, pratik wrote:
>> It turns out that the sysadmin succeeded in installing pv3.10.1 on 
>> the cluster(many SGI ALTIX machines); i think the mpi they have is 
>> sgi mpt.
>> I have compiled paraview with openmpi.
>> When i try to establish a "reverse connection" then the client does 
>> connect to the server. However, when i open the file (it does show 
>> the data in the side pane on opening file) and  when i press apply, 
>> the server diconnects and i get the following on my client:
>>
>> ERROR:
>> In
>> /home/pratik/Source/Numerical/ParaView/ParaView-3.10.1/Servers/Common/vtkServerConnection.cxx,
>> line 66
>>
>> vtkServerConnection
>> (0x2b31570): Server Connection Closed!
>>
>> Generic
>> Warning: In
>> /home/pratik/Source/Numerical/ParaView/ParaView-3.10.1/VTK/Parallel/vtkSynchronizedRenderers.cxx,
>> line 617
>>
>> Only 3 or 4 component images are handled.
>>
>> Is this error due to the differing versions of mpi or something else? 
>> Or maybe it is impossible to determine what is happening? Iwas hoping 
>> that since they were able to establish a connection then perhaps it 
>> was working ok.
>> If anyone had a similar experience please do share it. Thanks in advance
>>
>>
>>
>> pratik
>>
>>
>>
>>
>>
>>
>>
> i'm sorry...there is a conceptual error here....the pv client connects 
> to the pvserver through ssh..so the problem can't be due to 
> incompatible mpi.
X forwarding may be  the problem however. I noticed that the crash 
happens only after the loading has been done....just before it is 
actually supposed to be displaying the result, the screen goes green and 
server ends connection

Any suggestions anyone?

pratik
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