Fatal Error in Gdn_Database.Connection();

56:             $this->_Connection = new PDO(strtolower($this->Engine) . ':' . $this->Dsn, $this->User, $this->Password, $this->ConnectionOptions);

57:             if($this->ConnectionOptions[1002])

58:                $this->Query($this->ConnectionOptions[1002]);

59:          } catch (Exception $ex) {

60:             trigger_error(ErrorMessage('An error occurred while attempting to connect to the database', $this->ClassName, 'Connection', $ex->getMessage()), E_USER_ERROR);

61:          }

62:       }

63:       

64:       return $this->_Connection;

/home/semingtonvillage/public_html/forum/library/database/class.database.phpPHP::Gdn_ErrorHandler();

[/home/semingtonvillage/public_html/forum/library/database/class.database.php:60] PHP::trigger_error();

[/home/semingtonvillage/public_html/forum/library/database/class.database.php:232] Gdn_Database->Connection();

[/home/semingtonvillage/public_html/forum/library/database/class.sqldriver.php:1584] Gdn_Database->Query();

[/home/semingtonvillage/public_html/forum/library/database/class.sqldriver.php:639] Gdn_SQLDriver->Query();

[/home/semingtonvillage/public_html/forum/applications/dashboard/models/class.permissionmodel.php:416] Gdn_SQLDriver->Get();

[/home/semingtonvillage/public_html/forum/applications/dashboard/models/class.permissionmodel.php:133] PermissionModel->PermissionColumns();

[/home/semingtonvillage/public_html/forum/applications/dashboard/models/class.usermodel.php:88] PermissionModel->CachePermissions();

[/home/semingtonvillage/public_html/forum/library/core/class.session.php:291] UserModel->DefinePermissions();

[/home/semingtonvillage/public_html/forum/library/core/class.auth.php:27] Gdn_Session->Start();

[/home/semingtonvillage/public_html/forum/bootstrap.php:186] Gdn_Auth->StartAuthenticator();

[/home/semingtonvillage/public_html/forum/index.php:28] PHP::require_once();

[php_errormsg] 'PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known'

[ex] array (
  'errorInfo' => NULL,
)