- 引入依赖
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
<version>2.1.1.RELEASE</version>
</dependency>
- springboot 主文件添加
@EnableDiscoveryClient
@EnableDiscoveryClient
@SpringBootApplication
public class OrderApplication {
public static void main(String[] args) {
SpringApplication.run(OrderApplication.class, args);
}
}
- 编写controller
@Slf4j
@RestController
public class OrderController {
@RequestMapping("/order/msg5")
public String message5() {
return "msg5";
}
}
- 配置
application.yml
server:
port: 8091
tomcat:
max-threads: 10
spring:
application:
name: service-order
cloud:
nacos:
discovery:
server-addr: localhost:8848
- 下载nacos服务端 nacos server下载地址
a.解压 nacos-server-2.0.0-BETA.zip
b.运行 nacos/bin/startup.cmd(windows)
c.成功运行后,打开URL:http://localhost:8848/nacos/#/login nacos/nacos(账号/密码) - 在浏览器地址栏输入:
http://localhost:8091/order/msg5(必须先请求一次, nacos server服务列表才会有记录) - 刷新nacos 页面, 在服务列表多了一条记录, 证明注册成功
