Dubbo（二）之SpringBoot nacos集成

深碍√TFBOYSˉ_ 2022-10-25 12:57 218阅读 0赞

### 一、框架 ###

使用springboot启动，注册中心现在naocs。

[nacos安装 ][nacos]

### 二、样例项目 ###

（1）maven设置

<dependency>
    	<groupId>org.springframework.boot</groupId>
    	<artifactId>spring-boot-starter</artifactId>
    </dependency>
    
    <dependency>
    	<groupId>org.apache.dubbo</groupId>
    	<artifactId>dubbo-spring-boot-starter</artifactId>
    	<version>2.7.5</version>
    </dependency>
    
    <dependency>
    	<groupId>org.apache.dubbo</groupId>
    	<artifactId>dubbo-registry-nacos</artifactId>
    	<version>2.7.5</version>
    </dependency>
    
    <dependency>
    	<groupId>com.alibaba.nacos</groupId>
    	<artifactId>nacos-client</artifactId>
    	<version>1.3.3</version>
    </dependency>

（2）项目模块

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L21vYWt1bg_size_16_color_FFFFFF_t_70][]

dubbo-inteface  dubbo注册接口

class-provider   班级信息提供者

user-provider     用户信息提供者

dubbo-consumer  查询信息消费者

（3）user-provider  配置信息

dubbo:
      application:
         name: user-provider
      registry:
         address: nacos://192.168.31.188:8848
         parameters:
            namespace: dubbo-service
      config-center:
         namespace: dubbo
      monitor:
         protocol: registry
      protocol:
         name: dubbo
         port: 28881
    
    logBack:
       logPathDir: ${logPathDir:./log/${dubbo.application.name}}

更换所有模块的nacos地址和命名空间就可以运行起来

registry:  
     address: nacos://192.168.31.188:8848  
     parameters:  
        namespace: dubbo-service

（4）代码地址

[https://github.com/90duc/dubbo-example][https_github.com_90duc_dubbo-example]

[nacos]: https://maokun.blog.csdn.net/article/details/113469249
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L21vYWt1bg_size_16_color_FFFFFF_t_70]: /images/20221024/27149c762e5f4bfaa61b600ae09d8c86.png
[https_github.com_90duc_dubbo-example]: https://github.com/90duc/dubbo-example