Jeager-Controller.java

@RestController
@RequestMapping("/service")
public class Controller {

    private static final Logger logger = LoggerFactory.getLogger(Controller.class);
    private RestTemplate restTemplate;

    @Value("${spring.application.name}")
    private String applicationName;

    public Controller(RestTemplate restTemplate) {
        this.restTemplate = restTemplate;
    }

    @GetMapping("/path1")
    public ResponseEntity path1() {

        logger.info("Incoming request at {} for request /path1 ", applicationName);
        String response = restTemplate.getForObject("http://localhost:8090/service/path2", String.class);
        return ResponseEntity.ok("response from /path1 + " + response);
    }

    @GetMapping("/path2")
    public ResponseEntity path2() {
        logger.info("Incoming request at {} at /path2", applicationName);
        return ResponseEntity.ok("response from /path2 ");
    }
}