springcloud feign 404问题

一.使用feign 时候出现了404问题：

feign.FeignException: status 404 reading UserClientService#getById(Integer); content:
{"timestamp":1537840235636,"status":404,"error":"Not Found","message":"No message available","path":"/getById/1"}
	at feign.FeignException.errorStatus(FeignException.java:62) ~[feign-core-9.5.0.jar:na]

二：我的代码块为：

1.服务提供者：

@Controller
@RequestMapping("/user")
public class UserController {
    @Autowired
    private UserService userService;
    @GetMapping("/list")
    @ResponseBody
    public List<User> list(){

        List<User> list = userService.list();
        return list;
    }

    @GetMapping("/getById/{id}")
    @ResponseBody
    public User getById(@PathVariable Integer id){
        User user = userService.getById(id);
        return user;
    }
}

2.fegin client

@FeignClient(value = "SPRINGCLOUD-PROVIDER-USER")
public interface UserClientService {
    @GetMapping("/getById/{id}")
    public User getById(@PathVariable("id") Integer id);
}

3.feign 消费者

@RestController
@RequestMapping("/movie")
public class MovieController {
    @Autowired
    private UserClientService userClientService;

    @GetMapping("/findById/{id}")
    public User findById(@PathVariable Integer id) {
        User user = userClientService.getById(id);
        return user;
    }
}

三：解决方案：

替换掉GetMapping