"For example, the {livesearch} macro uses an XWork plugin module to perform its server-side duties, and the {userlister} plugin uses a listener plugin module to listen for login events and determine who is online."
может кто помочь с настройкой server.xml ? Вот такая бяда : Gadget feed URL healthcheck org.apache.http.conn.HttpHostConnectException: failed: Connection refused