Fatal error: Uncaught RedisException: OOM command not allowed when used memory > 'maxmemory'. in D:\web\22808\inc.php:23 Stack trace: #0 D:\web\22808\inc.php(23): Redis->setex('idzitifengxiong', 36000, '"54"') #1 D:\web\22808\index.php(30): setcache('idzitifengxiong', '54') #2 {main} thrown in D:\web\22808\inc.php on line 23