Re: [wildfly-dev] is <server name=""> supposed to be the same as -Djboss.node.name?

There is some confusion about setting the WildFly node name (at least in the standalone server case). <tl;dr> QUESTION: How does one change the server's cluster node name (say, for the JGroups configuration). I thought both would be equivalent (either setting <server name="a"> or setting -Djboss.node.name=a) but that does not seem to be the case. </tl;dr> Suppose I start WildFly via standalone.sh (with its stock out of box standalone.xml) but with the command line option: -Djboss.node.name=wotgorilla When I do this, I see the node-name (in the server-environment subsystem) set to "wotgorilla" but the server's name is my normal hostname (in this case "mazztower"): /core-service=server-environment/:read-attribute(name=node-name) { "outcome" => "success", "result" => "wotgorilla" } /:read-attribute(name=name) { "outcome" => "success", "result" => "mazztower" } OK, but now suppose I edit standalone.xml - in the top-level root element <server> I add the name attribute: <server name="foobar"> and I start the server WITHOUT any commmand line options (just "standalone.sh"). I see that BOTH "name" and "node-name" match my new server name: /core-service=server-environment/:read-attribute(name=node-name) { "outcome" => "success", "result" => "foobar" } /:read-attribute(name=name) { "outcome" => "success", "result" => "foobar" } QUESTION: Why the discrepency? Is this a bug or expected behavior? How does one change the server's cluster node name (say, for the JGroups configuration). I thought both would be equivalent (either setting <server name="a"> or setting jboss.node.name) but that does not seem to be the case. Thanks, John Mazz _______________________________________________ wildfly-dev mailing list wildfly-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/wildfly-dev