Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection timed out in /home/wwwroot/kuaishuku.net/public_html/vendor/catfan/medoo/src/Medoo.php:478Stack trace:#0 /home/wwwroot/kuaishuku.net/public_html/app/Commons/Database.php(21): MedooMedoo->__construct(Array)#1 /home/wwwroot/kuaishuku.net/public_html/base.php(71): AppCommonsDatabase->__construct(Array)#2 /home/wwwroot/kuaishuku.net/public_html/base.php(16): init_db()#3 /home/wwwroot/kuaishuku.net/public_html/public/index.php(2): require('/home/wwwroot/k...')#4 {main} thrown in /home/wwwroot/kuaishuku.net/public_html/vendor/catfan/medoo/src/Medoo.php on line 478