- 1.1 环境搭建
- 1.1.1 源码拉取
- 1.1.2 导入IDEA
- 1.1.3 调试
- 1)启动NameServer
- 2)启动Broker
- 3)发送消息
- 4)消费消息
- 2.1 rocketmq dashboard搭建
依赖工具
- JDK :1.8+
- Maven
- IntelliJ IDEA
从官方仓库 https://github.com/apache/rocketmq clone或者download源码。
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源码目录结构:
-
broker: broker 模块(broke 启动进程)
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client :消息客户端,包含消息生产者、消息消费者相关类
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common :公共包
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dev :开发者信息(非源代码)
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distribution :部署实例文件夹(非源代码)
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example: RocketMQ 例代码
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filter :消息过滤相关基础类
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filtersrv:消息过滤服务器实现相关类(Filter启动进程)
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logappender:日志实现相关类
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namesrv:NameServer实现相关类(NameServer启动进程)
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openmessageing:消息开放标准
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remoting:远程通信模块,给予Netty
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srcutil:服务工具类
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store:消息存储实现相关类
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style:checkstyle相关实现
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test:测试相关类
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tools:工具类,监控命令相关实现类
执行安装
mvn clean install -Dmaven.test.skip=true1.1.3 调试
创建conf配置文件夹,从distribution拷贝broker.conf和logback_broker.xml和logback_namesrv.xml
1)启动NameServer-
展开namesrv模块,右键NamesrvStartup.java
-
配置ROCKETMQ_HOME
-
重新启动
控制台打印结果
The Name Server boot success. serializeType=JSON2)启动Broker
- broker.conf配置文件内容
brokerClusterName = DefaultCluster brokerName = broker-a brokerId = 0 deleteWhen = 04 fileReservedTime = 48 brokerRole = ASYNC_MASTER flushDiskType = ASYNC_FLUSH autoCreateTopicEnable=true namesrvAddr=192.168.1.8:9876 brokerIP1=192.168.1.8 # 存储路径 storePathRootDir=/Users/qinfuxiang/RocketMQ/data/rocketmq/dataDir # commitLog路径 storePathCommitLog=/Users/qinfuxiang/RocketMQ/data/rocketmq/dataDir/commitlog
- 创建数据文件夹dataDir
- 启动BrokerStartup,配置broker.conf和ROCKETMQ_HOME
-c /Users/qinfuxiang/IdeaProjects/rocketmq/conf/broker.conf ROCKETMQ_HOME=/Users/qinfuxiang/IdeaProjects/rocketmq3)发送消息
- 进入example模块的org.apache.rocketmq.example.quickstart
- 指定Namesrv地址
DefaultMQProducer producer = new DefaultMQProducer("please_rename_unique_group_name");
producer.setNamesrvAddr("192.168.1.8:9876");
- 运行main方法,发送消息
- 进入example模块的org.apache.rocketmq.example.quickstart
- 指定Namesrv地址
DefaultMQPushConsumer consumer = new DefaultMQPushConsumer("please_rename_unique_group_name_4");
consumer.setNamesrvAddr("192.168.1.8:9876");
- 运行main方法,消费消息
https://github.com/apache/rocketmq-dashboard clone
注释掉pom中两个插件
org.apache.maven.plugins maven-checkstyle-plugin com.github.eirslett frontend-maven-plugin
启动既可以访问:http://localhost:8080/#/



