RockerMq之事务消息
本篇博客的RocketMq版本为4.3.0,首先附上RocketMq事务消息的流程图,以下的实践也都是基于此流程图 生产端项目 RocketMqConfig配置生产者 package com.yj.producer.config; import org.apache.rocketmq.client.producer.TransactionMQProducer; import org.springframework.beans.factory.annotation.Value; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import com.yj.producer.listener.MyTransactionListener; @Configuration public class RocketMqConfig { @Value("${rocketmq.producer.groupName}") private String producerGroupName; @Value("${rocketmq.namesrv.addr}") private String nameServerAddress;