设备轮训加入时间日志

src/main/java/com/charging/chargingparking/modules/mobileController/ParkingRecordController.java

@@ -66,7 +66,8 @@ public class ParkingRecordController {
      */
     @PostMapping("receiveDeviceInfo")
     public JSONObject receiveDeviceInfo(String device_name, String ipaddr, String port, String user_name, String pass_wd, String serialno, String channel_num) {
-
+        long start = System.currentTimeMillis();
+        log.warn("设备轮询开始时间:{}", start);
         JSONObject jsonObject = new JSONObject();
         try {
             if (valueOperations.setIfAbsent("comet_" + serialno, true, 2, TimeUnit.MINUTES)) {
@@ -90,7 +91,9 @@ public class ParkingRecordController {
         } catch (Exception ex) {
             log.error(ex.getMessage(), ex);
         }
-
+        long end = System.currentTimeMillis();
+        log.warn("设备轮询结束时间:{}", end);
+        log.warn("设备轮询耗时:{}", end-start);
         return jsonObject;
     }