Hi, From the pom file of tomcat-catalina-ha, it depends on the tomcat-catalina. But one class HTMLManagerServlet in the tomcat-catalina has a reference to a class BackupManager in the tomcat-catalina-ha. Is there a way to remove the recursive dependency between those two components ? By the way, there mightbe a NullPointerException issue while using the BackupManager in the HTMLManagerServlet. ---> line.523 Manager manager = ctxt.getManager(); if (manager instanceof BackupManager && showProxySessions) { args[5] = new Integer(
((BackupManager)manager).getActiveSessionsFull()); } else if (ctxt.getManager() != null){ args[5] = new Integer(manager.getActiveSessions()); } else { args[5] = new Integer(0); } <--- thanks. -- Ivan