sentinel–基础–03–整合springboot

代码位置

https://gitee.com/DanShenGuiZu/learnDemo/tree/master/sentinel_learn/demo2

1、引入依赖

<dependency>
    <groupId>com.alibaba.cloud</groupId>
    <artifactId>spring-cloud-starter-alibaba-sentinel</artifactId>
    <version>2023.0.1.0</version>
</dependency>

2、添加配置

spring:
  cloud:
    sentinel:
      transport:
        dashboard: 127.0.0.1:8080  #控制台地址

3、测试

3.1、测试代码

@RestController
public class HelloController {
    protected Logger logger = LoggerFactory.getLogger(getClass());


    @RequestMapping("/getId/{id}")
    public Integer getId(@PathVariable("id") Integer id) {
        return id;
    }
}

先要请求这个接口，才能在sentinel控制台上看到数据

http://127.0.0.1:5569/getId/5

3.2、控制台