Map serverEnv = getEnvironment();
serverEnv.put(JMXConnectorServerFactory.PROTOCOL_PROVIDER_CLASS_LOADER, getClass().getClassLoader());
ClassLoader old = Thread.currentThread().getContextClassLoader();
Thread.currentThread().setContextClassLoader(getClass().getClassLoader().getParent());
cntorServer = JMXConnectorServerFactory.newJMXConnectorServer(url, serverEnv, server);
cntorServer.start();
Thread.currentThread().setContextClassLoader(old);
sleep(5000);
cntor = JMXConnectorFactory.connect(cntorServer.getAddress(), getEnvironment());
MBeanServerConnection mbsc = cntor.getMBeanServerConnection();