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<TITLE>Paraview 3.6.2 / Open MPI 1.4.1: Server Connection Closed! / Server failed to gather information./cslog</TITLE>
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<P><FONT SIZE=2 FACE="Arial">Hello </FONT>
<BR><FONT SIZE=2 FACE="Arial">when I'm trying to run paraview (pvserver) on a single host using mpirun with 4 -8 processes, it works.</FONT>
<BR><FONT SIZE=2 FACE="Arial">The problem is :</FONT>
<BR><FONT SIZE=2 FACE="Arial">when i'm trying to spread pvserver over multiple hosts, using mpirun and a hostfile, the server processes and the client crash when I connect the client to the server.</FONT></P>
<P><FONT SIZE=2 FACE="Arial">Im'getting these messages in the client's shell:</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">ERROR: In /yatest/cae/src/Paraview3.6.2/ParaView3/Servers/Common/vtkServerConnection.cxx, line 67</FONT>
<BR><FONT SIZE=2 FACE="Arial">vtkServerConnection (0x1140c30): Server Connection Closed!</FONT>
</P>
<BR>
<P><FONT SIZE=2 FACE="Arial">ERROR: In /yatest/cae/src/Paraview3.6.2/ParaView3/Servers/Common/vtkServerConnection.cxx, line 345</FONT>
<BR><FONT SIZE=2 FACE="Arial">vtkServerConnection (0x1140c30): Server failed to gather information.</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">If I use the option cslog=/home/…/cstream.log when executing pvserver, it works slowly, but it works on two hosts with 4 processes on each host.</FONT></P>
<BR>
<P><FONT SIZE=2 FACE="Arial">Paraview Client and Server are the same Version 3.6.2</FONT>
<BR><FONT SIZE=2 FACE="Arial">Open MPI is 1.4.1</FONT>
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<BR>
<P><FONT SIZE=2 FACE="Arial">Has anyone experienced the same ? </FONT>
<BR><FONT SIZE=2 FACE="Arial">Any hint would be great.</FONT>
</P>
<BR>
<P><FONT SIZE=2 FACE="Arial">Mit freundlichen Gruessen / Best regards<B></B></FONT><B></B>
</P>
<P><B><FONT SIZE=2 FACE="Arial">Martin Schröder,</FONT></B><FONT SIZE=2 FACE="Arial"> FIEA</FONT>
<BR><FONT SIZE=2 FACE="Arial">MTU Aero Engines GmbH</FONT>
<BR><FONT SIZE=2 FACE="Arial">Engineering Systems (CAE)</FONT>
<BR><FONT SIZE=2 FACE="Arial">Dachauer Str. 665</FONT>
<BR><FONT SIZE=2 FACE="Arial">80995 Muenchen</FONT>
<BR><FONT SIZE=2 FACE="Arial">Germany</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">Tel +49 (0)89 14 89 57 20</FONT>
<BR><FONT SIZE=2 FACE="Arial">Fax +49 (0)89 14 89-96 89 4</FONT>
<BR><A HREF="mailto:martin.schroeder@mtu.de"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">mailto:martin.schroeder@mtu.de</FONT></U></A>
<BR><A HREF="http://www.mtu.de"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.mtu.de</FONT></U></A>
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