diff --git a/src/main/java/org/leolo/nrapi/web/LoginAPI.java b/src/main/java/org/leolo/nrapi/web/LoginAPI.java
index e33ef3e..d9dd961 100644
--- a/src/main/java/org/leolo/nrapi/web/LoginAPI.java
+++ b/src/main/java/org/leolo/nrapi/web/LoginAPI.java
@@ -1,5 +1,8 @@
 package org.leolo.nrapi.web;
 
+import org.leolo.nrapi.util.HttpReqRespUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
@@ -10,12 +13,17 @@ import javax.servlet.http.HttpSession;
 @RestController
 @RequestMapping(value = "web/auth")
 public class LoginAPI {
+
+    private Logger log = LoggerFactory.getLogger(LoginAPI.class);
+
     @RequestMapping(value = "login", method = RequestMethod.POST)
     public Object doLogin(
             @RequestParam(name="username", required = true) String userName,
             @RequestParam(name="password", required = true) String password,
             HttpSession session
     ){
+        String reqIP = HttpReqRespUtils.getClientIpAddressIfServletRequestExist();
+        log.info("Login request from {}, username is {}, password length = {}", reqIP, userName, password.length());
         return new Object(){
             public String getStatus(){return "failed";}
             public String getMessage() {return "Not implemented";}