Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php:295 Stack trace: #0 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(295): PDO->__construct('mysql:host=127....', 'root', 'yJ4bXyb0JN6Ww7M...', Array) #1 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(995): think\db\Connection->connect() #2 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(348): think\db\Connection->initConnect(false) #3 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/connector/Mysql.php(65): think\db\Connection->query('SHOW COLUMNS FR...', Array, false, true) #4 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Query.php(1921): think\db\connector\Mysql->getFields('`zhimaimai_sysl...') #5 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Query.php(1955): think\db\Query->getTableInfo('zhimaimai_syslo...', 'pk') #6 /www/wwwroot/www.zhimaimai.com/thinkphp/library/thi in /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php on line 295

Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php:295 Stack trace: #0 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(295): PDO->__construct('mysql:host=127....', 'root', 'yJ4bXyb0JN6Ww7M...', Array) #1 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(995): think\db\Connection->connect() #2 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php(348): think\db\Connection->initConnect(false) #3 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/connector/Mysql.php(65): think\db\Connection->query('SHOW COLUMNS FR...', Array, false, true) #4 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Query.php(1921): think\db\connector\Mysql->getFields('`zhimaimai_sysl...') #5 /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Query.php(1955): think\db\Query->getTableInfo('zhimaimai_syslo...', 'pk') #6 /www/wwwroot/www.zhimaimai.com/thinkphp/library/thi in /www/wwwroot/www.zhimaimai.com/thinkphp/library/think/db/Connection.php on line 295