@RestController@Slf4jpublicclassHelloController{@GetMapping(value = "/hello/{str}", produces = "application/json")publicStringhello(@PathVariableString str){ log.info("---收到消费者请求---"); log.info("收到消费者传递的参数:"+ str);Stringresult="我是服务提供者,见到你很高兴==>"+ str; l...