ActiveMQ（二十五）--ActiveMQ的集群1

最新推荐文章于 2021-09-02 11:48:47 发布

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最新推荐文章于 2021-09-02 11:48:47 发布 · 264 阅读

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本文介绍了ActiveMQ的集群设置，包括Queue consumer cluster和Broker cluster。在集群环境中，消费者c1和c2能均衡地从由brokerA和brokerB组成的集群中消费消息。通过修改activmq.xml配置文件并重启服务，确保了消息消费的均衡性。

Queue consumer cluster和Broker cluster

import org.apache.activemq.ActiveMQConnectionFactory;

import javax.jms.*;

public class QueueSender1 {
    public static void main(String[] args) throws JMSException, InterruptedException {
//        ConnectionFactory connectionFactory = new ActiveMQConnectionFactory("tcp://192.168.25.128:61616");
        ConnectionFactory connectionFactory = new ActiveMQConnectionFactory(
                "failover:(tcp://192.168.25.128:61616,tcp://192.168.25.128:61716)?randomize=true");

        Connection connection = connectionFactory.createConnection();
        connection.start();

        Session session = connection.createSession(Boolean.TRUE, Session.AUTO_ACKNOWLEDGE);
        Destination destination = session.createQueue("my-queue");

        MessageProducer producer = session.createProducer