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<TITLE>SP_error: (-6) Connection rejected, name not unique</TITLE>
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<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">I</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">ve just performed a fresh install of spread using</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">Version 4.00.00 Built 29/November/2006</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> on RHEL 4</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">2.6.9-67.0.20.EL</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> on 2 nodes</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">I created a spread.conf as follows</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> on both nodes</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">:</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Spread_Segment 10.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">0</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">7</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.255:3333 {</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> wwwt001 10.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">0.7</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.40</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">}</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Spread_Segment 10.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">5</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">5</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.255:3333 {</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> noc1 10.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">5.5</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.36</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">}</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">DebugFlags = { PRINT EXIT }</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">EventLogFile = spreadlog.out</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">EventTimeStamp = "[%a %d %b %Y %H:%M:%S]"</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">DangerousMonitor = false</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Then I started spread on both nodes:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Node 1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spread –n wwwt001 &</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Node 2</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spread –n noc1 &</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">I get valid output on both nodes when starting:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Conf_load_conf_file: using file: spread.conf</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Successfully configured Segment 0 [10.0.7.255:3333] with 2 procs:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"> wwwt001: 10.0.7.40</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Successfully configured Segment 1 [10.5.5.255:3333] with 1 procs:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"> noc1: 10.5.5.36</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Then I run spuser:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Node 1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spuser –s 3333</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">j www</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Received REGULAR membership for group www with 1 members, where I am member 0:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"> #user#wwwt001</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">grp id is 167973156 1224790252 1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Due to the JOIN of #user#wwwt001</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Node 2</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spuser –s 3333</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">j www</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Received REGULAR membership for group www with 1 members, where I am member 0:</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"> #user#noc1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">grp id is 167904562 1224789343 1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Due to the JOIN of #user#noc1</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">But when I send message with s www only the node the message I send from receives the message</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">I verified firewall and iptables and have no problem telnet to 3333 on either host</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">I then restarted spread on Node 2 and try to rerun spuser and get</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Kill -9 pid of spread</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spread –n wwwt001 &</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">./spuser –s 3333</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Spread library version is 4.0.0</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">SP_error: (-6) Connection rejected, name not unique</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Verified that only the one process was running, and that it was bound to a name in spread.conf</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">spread 4705 4620 0 14:30 pts/0 00:00:00 ./spread -n wwwt001</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Please advise </SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Regards,</SPAN></P>
<P DIR=LTR><SPAN LANG="en-us">Paul</SPAN></P>
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