'补充log,延迟0.5秒执行'

app/Modules/User/Services/QappUserService.php

@@ -59,6 +59,8 @@ class QappUserService
         if ($qapp_user) {
             try {
                 if(!isset($qapp_user->user) || empty($qapp_user->user)){
+                    myLog('login')->info('undefined:qapp_user:user:error:device_no'.$device_no.' channel_id'.$channel_id.' time:'.date('Y-m-d H:i:s'));
+                    usleep(500000);
                     $qapp_user = $this->getQAppUserByDeviceNo($device_no, $channel_id);
                 }
                 $user  = $qapp_user->user;