commit

src/main/java/com/sxtvs/open/api/health/HealthController.java

@@ -6,7 +6,6 @@ import org.springframework.web.bind.annotation.RestController;
 @RestController
 public class HealthController {
     @RequestMapping("hello")
-    public String hello() {
-        return "ok";
+    public void hello() {
     }
 }