springboot对接skywalking详解

package com.congge.web; import com.alibaba.fastjson2.JSON; import com.congge.entity.User; import com.congge.service.UserService; import lombok.extern.slf4j.Slf4j; import org.apache.dubbo.config.annotation.DubboReference; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; @Slf4j @RestController @RequestMapping("/user") public class UserController { @DubboReference private UserService userService; //http://localhost:8082/user/getByUserId?userId=001 @GetMapping("/getByUserId") private User getByUserId(@RequestParam String userId) { User user = userService.getByUserId(userId); log.info("调用 dubbo 服务成功，获取用户信息：{}", JSON.toJSONString(user)); return user; } }