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<title>3.14.0 - running parallel on a Mac</title>
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<font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt">I’m using the prebuilt ParaView executable on a Mac workstation ..... And I can’t seem to get the parallel server to start up. Is there a trick?<br>
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In my pvsc file, I have a localMPI configuration that works fine on Linux with 3.14.0 but fails on the Mac. I have it set up this way:<br>
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<Server name="localhostMPI" resource="cs://localhost:11111"><br>
<CommandStartup><br>
<Options><br>
<Option name="NUMPROC" label="Number Of Processes"><br>
<Range type="int" min="1" max="16" step="1" default="4"/><br>
</Option><br>
</Options><br>
<Command exec="mpirun" timeout="0" delay="5" Arguments="5"><br>
<Arguments><br>
<Argument value="-np"/><br>
<Argument value="$NUMPROC$"/><br>
<Argument value="/Applications/ParaView-3.14.0.app/Contents/bin/pvserver"/><br>
<Argument value="--server-port=11111"/><br>
</Arguments><br>
</Command><br>
</CommandStartup><br>
</Server><br>
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When I try to use the localMPI server, I get this error on the Mac:<br>
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</span></font><font color="#008000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">Waiting for client...<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#008000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt"><br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/VTK/Common/vtkSocket.cxx, line 206<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkServerSocket (0x10b1ccbe0): Socket error in call to bind. Address already in use.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/VTK/Common/vtkSocket.cxx, line 206<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkServerSocket (0x10b0d6c20): Socket error in call to bind. Address already in use.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/ParaViewCore/ClientServerCore/vtkTCPNetworkAccessManager.cxx, line 343<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkTCPNetworkAccessManager (0x1099356a0): Failed to set up server socket.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/ParaViewCore/ClientServerCore/vtkTCPNetworkAccessManager.cxx, line 343<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkTCPNetworkAccessManager (0x109936680): Failed to set up server socket.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/VTK/Common/vtkSocket.cxx, line 206<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkServerSocket (0x1099f1da0): Socket error in call to bind. Address already in use.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">ERROR: In /Source/ParaView/release/ParaView/ParaViewCore/ClientServerCore/vtkTCPNetworkAccessManager.cxx, line 343<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt">vtkTCPNetworkAccessManager (0x109a1cba0): Failed to set up server socket.<br>
</span></font></font></font><font face="Calibri, Verdana, Helvetica, Arial"><span style="font-size:11pt"><br>
</span></font><font color="#800000"><font size="4"><font face="Courier, Courier New"><span style="font-size:13pt"><br>
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