php中使用mysql_stmt（预处理语句）3个小时的艰难故障排除小结

建立一个MBeanServer 有两种类型

建立普通的mbeanserver : MBeanServerFactory.createMBeanServer()

建立一个平台相关的mbeanserver: ManagementFactory.getPlatformMBeanServer();

建立与mbeanserver连接 方式：(不包括本地 pid方式)

使用 url ,e.g. service:jmx:rmi://localhost/jndi/rmi://localhost:1099/abc

使用 ip:port, 它将翻译成  service:jmx:rmi://localhost/jndi/rmi://ip:port/jmxrmi

下面是一个code启动平台mbeanserver的例子

System.setProperty("com.sun.management.jmxremote.authenticate",
"false");
System.setProperty("com.sun.management.jmxremote.ssl", "false");
System.setProperty("java.rmi.server.hostname", "localhost");
//			MBeanServer mbeanServer = MBeanServerFactory.createMBeanServer();
MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();

int registryPort = Registry.REGISTRY_PORT;
LocateRegistry.createRegistry(registryPort);

String jndiPath = "/jmxrmi";
JMXServiceURL url = new JMXServiceURL(
"service:jmx:rmi://localhost/jndi/rmi://localhost:"
+ registryPort + jndiPath);

JMXConnectorServer connectorServer = JMXConnectorServerFactory
.newJMXConnectorServer(url, null, mbeanServer);
connectorServer.start();