Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /home/wwwroot/tianxincaifu888/wwwroot/vendor/workerman/mysql/src/Connection.php:1730
Stack trace:
#0 /home/wwwroot/tianxincaifu888/wwwroot/vendor/workerman/mysql/src/Connection.php(1730): PDO->__construct('mysql:dbname=ti...', 'tianxincaifu888', 'hnk5y343', Array)
#1 /home/wwwroot/tianxincaifu888/wwwroot/vendor/workerman/mysql/src/Connection.php(1717): Workerman\MySQL\Connection->connect()
#2 /home/wwwroot/tianxincaifu888/wwwroot/index.php(13): Workerman\MySQL\Connection->__construct('127.0.0.1', '3306', 'tianxincaifu888', 'hnk5y343', 'tianxincaifu888')
#3 {main}
thrown in /home/wwwroot/tianxincaifu888/wwwroot/vendor/workerman/mysql/src/Connection.php on line 1730