PDOException Object ( [message:protected] => SQLSTATE[HY000] [2002] Connection refused [string:Exception:private] => [code:protected] => 2002 [file:protected] => /mnt/datadisk0/zhan049/system/db.php [line:protected] => 40 [trace:Exception:private] => Array ( [0] => Array ( [file] => /mnt/datadisk0/zhan049/system/db.php [line] => 40 [function] => __construct [class] => PDO [type] => -> [args] => Array ( [0] => mysql:host=127.0.0.1;dbname=zhan49;port=3306;charset=utf8mb4; [1] => root [2] => SensitiveParameterValue Object [3] => ) ) [1] => Array ( [file] => /mnt/datadisk0/zhan049/system/db.php [line] => 190 [function] => open [class] => DB [type] => :: [args] => Array ( ) ) [2] => Array ( [file] => /mnt/datadisk0/zhan049/web/index.php [line] => 24 [args] => Array ( [0] => /mnt/datadisk0/zhan049/system/db.php ) [function] => require_once ) ) [previous:Exception:private] => [errorInfo] => Array ( [0] => HY000 [1] => 2002 [2] => Connection refused ) )
ErrorException Object ( [message:protected] => fwrite(): Write of 378 bytes failed with errno=28 No space left on device [string:Exception:private] => [code:protected] => 0 [file:protected] => /mnt/datadisk0/zhan049/system/config.php [line:protected] => 168 [trace:Exception:private] => Array ( [0] => Array ( [function] => {closure} [args] => Array ( ) ) ) [previous:Exception:private] => [severity:protected] => 8 )