写一个测试方法

app/index/controller/Auth.php

@@ -227,7 +227,7 @@ class Auth extends BaseController {
         $redis = new \Redis();
         $redis->connect("192.168.51.99", 6379);
         $redis->auth("jjhc2019");
-        var_dump($redis->hget("product",2301));
+        dd($redis->get('test'));
     }
 
 }