@BeforeClass(alwaysRun = true)
 public void init() throws Exception {
   // to start the server from a different port offset
   serverPropertyMap.put("-DportOffset", "1");
   // start with osgicomponentservice
   serverPropertyMap.put("-DosgiConsole", Integer.toString(telnetPort));
   CarbonTestServerManager server =
       new CarbonTestServerManager(System.getProperty("carbon.zip"), serverPropertyMap);
   manager.startServers(server);
 }
 @AfterClass(alwaysRun = true)
 public void stopServers() throws Exception {
   disconnect(); // telnet disconnection
   manager.stopAllServers();
 }