Righto, ill try them too then. <br><br>Cheers,<br>Mike<br><br><div class="gmail_quote">2009/12/14 Brian Stansberry <span dir="ltr"><<a href="mailto:brian.stansberry@redhat.com">brian.stansberry@redhat.com</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">It's JGroups. Javagroups was the original name of the JGroups project<br>
long ago.<br>
<div class="im"><br>
On 12/14/2009 04:14 PM, mike cann wrote:<br>
> Hi Cheers,<br>
><br>
> I have just posted the same question to the JBoss forums:<br>
> <a href="http://community.jboss.org/thread/145816" target="_blank">http://community.jboss.org/thread/145816</a><br>
><br>
> <a href="mailto:javagroups-users@lists.sourceforge.net">javagroups-users@lists.sourceforge.net</a><br>
</div>> <mailto:<a href="mailto:javagroups-users@lists.sourceforge.net">javagroups-users@lists.sourceforge.net</a>> is that JGroups or just<br>
<div class="im">> generic java?<br>
><br>
> Mike<br>
><br>
><br>
> 2009/12/14 Brian Stansberry <<a href="mailto:brian.stansberry@redhat.com">brian.stansberry@redhat.com</a><br>
</div>> <mailto:<a href="mailto:brian.stansberry@redhat.com">brian.stansberry@redhat.com</a>>><br>
<div class="im">><br>
> Your best bet is to use the JGroups user mail list<br>
><br>
> <a href="mailto:javagroups-users@lists.sourceforge.net">javagroups-users@lists.sourceforge.net</a><br>
</div>> <mailto:<a href="mailto:javagroups-users@lists.sourceforge.net">javagroups-users@lists.sourceforge.net</a>><br>
<div class="im">><br>
> <a href="https://lists.sourceforge.net/lists/listinfo/javagroups-users" target="_blank">https://lists.sourceforge.net/lists/listinfo/javagroups-users</a><br>
><br>
> On 12/14/2009 03:24 PM, Ales Justin wrote:<br>
> > Try the forums, user forums in particular.<br>
> > * <a href="http://community.jboss.org/" target="_blank">http://community.jboss.org/</a><br>
> ><br>
> > mike cann wrote:<br>
> >> Hi List,<br>
> >><br>
> >> Only just joined, im not sure if this is the right place to post<br>
> or not<br>
> >> so let me know if it isnt.<br>
> >><br>
> >> Im trying to use JGroups in a project.<br>
> >><br>
> >> First things first tried running a very simple example but<br>
> couldnt get<br>
> >> the two machines to talk to each other, i read all the<br>
> documentation but<br>
> >> still couldnt work out why.<br>
> >><br>
> >> I tried using the webstart demo of the draw (found here<br>
> >> <a href="http://www.jgroups.org/demos.html" target="_blank">http://www.jgroups.org/demos.html</a>) thats actually the<br>
> replicatedcache<br>
> >> demo and to my surprise it worked.<br>
> >><br>
> >> I downloaded the .jar that the jnlp uses and ran it from the command<br>
> >> line and got:<br>
> >><br>
> >><br>
> >> ---------------------------------------------------------<br>
> >> GMS: address is <a href="http://192.168.1.69:54939" target="_blank">192.168.1.69:54939</a><br>
</div>> <<a href="http://192.168.1.69:54939" target="_blank">http://192.168.1.69:54939</a>><<a href="http://192.168.1.69:54939" target="_blank">http://192.168.1.69:54939</a>><br>
<div><div></div><div class="h5">> >> (cluster=replcache-cluster)<br>
> >> ---------------------------------------------------------<br>
> >><br>
> >><br>
> >><br>
> >> Now when I tried to run the ReplCacheDemo from within the<br>
> >> jgroups-all.jar I get the following:<br>
> >><br>
> >><br>
> >><br>
> >> java -cp jgroups-all.jar org.jgroups.demos.ReplCacheDemo<br>
> >><br>
> >> 14-Dec-2009 20:17:24 org.jgroups.logging.JDKLogImpl info<br>
> >> INFO: JGroups version: 2.8.0.CR7<br>
> >><br>
> >> -------------------------------------------------------------------<br>
> >> GMS: address=M-Win7-38823, cluster=replcache-cluster, physical<br>
> >> address=fe80:0:0:<br>
> >> 0:69e5:8edf:3e90:e817:62330<br>
> >> -------------------------------------------------------------------<br>
> >><br>
> >><br>
> >> So im not sure whats going on here, it looks like the jnlp demo<br>
> is using<br>
> >> a different GMS (?) settings to the one in jgroups-all.jar, so I<br>
> tried<br>
> >> to take the udp.xml file from the jnlp jar and use it in a simple<br>
> >> example and I get the follwing errors:<br>
> >><br>
> >><br>
> >><br>
> >> 14-Dec-2009 21:12:12 org.jgroups.logging.JDKLogImpl info<br>
> >> INFO: JGroups version: 2.8.0.CR7<br>
> >> Exception in thread "main" org.jgroups.ChannelException: unable<br>
> to setup<br>
> >> the protocol stack<br>
> >> at org.jgroups.JChannel.init(JChannel.java:1706)<br>
> >> at org.jgroups.JChannel.<init>(JChannel.java:243)<br>
> >> at org.jgroups.JChannel.<init>(JChannel.java:226)<br>
> >> at jgroupssimple.Main.main(Main.java:25)<br>
> >> Caused by: java.lang.Exception: unable to load class for protocol<br>
> >> (either as an absolute - - or relative - org.jgroups.protocols. -<br>
> >> package name)!<br>
> >> at<br>
> >><br>
> org.jgroups.stack.Configurator$ProtocolConfiguration.createLayer(Configurator.java:1244)<br>
> >> at<br>
> >><br>
> org.jgroups.stack.Configurator$ProtocolConfiguration.access$000(Configurator.java:1135)<br>
> >> at<br>
> >><br>
> org.jgroups.stack.Configurator.createProtocols(Configurator.java:368)<br>
> >> at<br>
> >><br>
> org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:88)<br>
> >> at<br>
> >><br>
> org.jgroups.stack.Configurator.setupProtocolStack(Configurator.java:54)<br>
> >> at<br>
> org.jgroups.stack.ProtocolStack.setup(ProtocolStack.java:452)<br>
> >> at org.jgroups.JChannel.init(JChannel.java:1702)<br>
> >> ... 3 more<br>
> >> Java Result: 1<br>
> >> BUILD SUCCESSFUL (total time: 0 seconds)<br>
> >><br>
> >><br>
> >><br>
> >> Anyone any clues as to whats going on here?<br>
> >> Cheers for your time :)<br>
> >> Mike<br>
> >><br>
> >><br>
> >><br>
> >><br>
> >><br>
> >> --<br>
> >> Mike Cann<br>
> >> <a href="http://www.mikecann.co.uk/" target="_blank">http://www.mikecann.co.uk/</a><br>
> >> <a href="http://www.artificialgames.co.uk/" target="_blank">http://www.artificialgames.co.uk/</a><br>
> >><br>
> >><br>
> >><br>
> ------------------------------------------------------------------------<br>
> >><br>
> >> _______________________________________________<br>
> >> jboss-development mailing list<br>
> >> <a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a><br>
</div></div>> <mailto:<a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a>><br>
<div class="im">> >> <a href="https://lists.jboss.org/mailman/listinfo/jboss-development" target="_blank">https://lists.jboss.org/mailman/listinfo/jboss-development</a><br>
> > _______________________________________________<br>
> > jboss-development mailing list<br>
> > <a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a><br>
</div>> <mailto:<a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a>><br>
<div class="im">> > <a href="https://lists.jboss.org/mailman/listinfo/jboss-development" target="_blank">https://lists.jboss.org/mailman/listinfo/jboss-development</a><br>
><br>
><br>
> --<br>
> Brian Stansberry<br>
> Lead, AS Clustering<br>
> JBoss by Red Hat<br>
> _______________________________________________<br>
> jboss-development mailing list<br>
> <a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a><br>
</div>> <mailto:<a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a>><br>
<div><div></div><div class="h5">> <a href="https://lists.jboss.org/mailman/listinfo/jboss-development" target="_blank">https://lists.jboss.org/mailman/listinfo/jboss-development</a><br>
><br>
><br>
><br>
><br>
> --<br>
> Mike Cann<br>
> <a href="http://www.mikecann.co.uk/" target="_blank">http://www.mikecann.co.uk/</a><br>
> <a href="http://www.artificialgames.co.uk/" target="_blank">http://www.artificialgames.co.uk/</a><br>
><br>
><br>
><br>
> _______________________________________________<br>
> jboss-development mailing list<br>
> <a href="mailto:jboss-development@lists.jboss.org">jboss-development@lists.jboss.org</a><br>
> <a href="https://lists.jboss.org/mailman/listinfo/jboss-development" target="_blank">https://lists.jboss.org/mailman/listinfo/jboss-development</a><br>
<br>
<br>
--<br>
Brian Stansberry<br>
Lead, AS Clustering<br>
JBoss by Red Hat<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Mike Cann<br><a href="http://www.mikecann.co.uk/">http://www.mikecann.co.uk/</a><br><a href="http://www.artificialgames.co.uk/">http://www.artificialgames.co.uk/</a><br>