首先在 activemq.xml 中新增以下属性

在broker 节点新增属性 useJmx="true"

在managementContext 节点配置断开与访问服务iP

配置成功后启动

下面来看测试代码

/**

* @Title: ActivemqTest.java

* @Package activemq

* @Description: TODO(用一句话描述该文件做什么)

* @author LYL

* @date 下午2:25:59

* @version V1.0

*/

package activemq;

import java.io.IOException;

import java.net.MalformedURLException;

import java.util.HashMap;

import java.util.Map;

import javax.management.MBeanServerConnection;

import javax.management.MBeanServerInvocationHandler;

import javax.management.ObjectName;

import javax.management.remote.JMXConnector;

import javax.management.remote.JMXConnectorFactory;

import javax.management.remote.JMXServiceURL;

import org.apache.activemq.broker.jmx.BrokerViewMBean;

import org.apache.activemq.broker.jmx.QueueViewMBean;

/**

* @Title: ActivemqTest.java

* @Package activemq

* @Description: TODO(用一句话描述该文件做什么)

* @author LYL

* @date 下午2:25:59

* @version V1.0

*/

public class ActivemqTest {

public static void main(String[] args) throws Exception {

String ip = "127.0.0.1:8188";

String url = String.format("service:jmx:rmi:///jndi/rmi://%s/jmxrmi",ip);

Map credentials = new HashMap<>();

// credentials.put(JMXConnector.CREDENTIALS, new String[] {"admin", "admin"});

JMXServiceURL urls = new JMXServiceURL(url);

JMXConnector connector = JMXConnectorFactory.connect(urls,credentials);

connector.connect();

MBeanServerConnection conn = connector.getMBeanServerConnection();

ObjectName name = new ObjectName("org.apache.activemq:brokerName=localhost,type=Broker");

BrokerViewMBean mBean = (BrokerViewMBean)MBeanServerInvocationHandler.newProxyInstance(conn, name, BrokerViewMBean.class, true);

ObjectName[] pAry = mBean.getQueueSubscribers();

for (ObjectName objectName : pAry) {

}

ObjectName[] ary = mBean.getQueues();

for (ObjectName objectName : ary) {

QueueViewMBean queueBean = (QueueViewMBean) MBeanServerInvocationHandler.newProxyInstance(conn, objectName, QueueViewMBean.class, true);

System.out.println("队列的名称："+queueBean.getName());

System.out.println("消息积压数："+queueBean.getQueueSize());

System.out.println("入队："+queueBean.getEnqueueCount());

System.out.println("出队："+queueBean.getDequeueCount());

System.out.println("消费者数："+queueBean.getConsumerCount());

System.out.println("生产者数："+queueBean.getProducerCount());

}

}

}