<div dir="ltr"><div>From your descriptions of the problem it sounds like your server-one which binds to port 8080 doesn't have keycloak-server configured at all - it's using a server group, that uses a different profile than the one you configured.</div><div><br></div><div>There are four profiles in the default domain.xml - default, ha, full, and full-ha</div><div><br></div><div>If you want your multiple Keycloak instances to run in high availability mode, using a shared Infinispan cache, and a shared database, then that's the most complex of all configurations - you have to setup a standalone database, use "full-ha" profile to configure the datasource with proper database connection url, and configure the distributed Infinispan cache. Also add <subsystem xmlns="urn:jboss:domain:keycloak-server:1.1"> declaration. </div>
<div><br></div><div>In server-groups section define a new group or reuse existing one, and set its profile to "full-ha", and use "full-ha-sockets" binding group.</div><div>In host.xml make sure that server definitions have the proper group set.</div><div><br></div><div>Then you also have to copy some configurations.</div><div><br></div><div>Assuming you have two servers defined in host.xml - called server-one, and server-two, create a directory:</div><div><br></div><div>$WILDFLY_HOME/domain/servers/server-one/configuration</div><div><div>$WILDFLY_HOME/domain/servers/server-two/configuration</div></div><div><br></div><div>Then copy the following configurations from standalone/configuration:</div><div><br></div><div><div>cp $WILDFLY_HOME/standalone/configuration/keycloak-server.json $WILDFLY_HOME/domain/servers/server-one/configuration/</div><div>cp -r $WILDFLY_HOME/standalone/configuration/themes $WILDFLY_HOME/domain/servers/server-one/configuration/</div><div>cp -r $WILDFLY_HOME/standalone/configuration/providers $WILDFLY_HOME/domain/servers/server-one/configuration/</div></div><div><br></div><div>cp $WILDFLY_HOME/standalone/configuration/keycloak-server.json $WILDFLY_HOME/domain/servers/server-two/configuration/</div><div><div>cp -r $WILDFLY_HOME/standalone/configuration/themes $WILDFLY_HOME/domain/servers/server-two/configuration/</div></div><div><div>cp -r $WILDFLY_HOME/standalone/configuration/providers $WILDFLY_HOME/domain/servers/server-two/configuration/</div></div><div><br></div><div><br></div><div><br></div><div><br></div></div>