PDOException Object ( [message:protected] => SQLSTATE[HY000] [2002] Connection refused [string:Exception:private] => [code:protected] => 2002 [file:protected] => /data/apps/uq_drush.20181101-100704/src/Sites.php [line:protected] => 26 [trace:Exception:private] => Array ( [0] => Array ( [file] => /data/apps/uq_drush.20181101-100704/src/Sites.php [line] => 26 [function] => __construct [class] => PDO [type] => -> [args] => Array ( [0] => mysql:host=galera;port=3306;dbname=sites [1] => sites [2] => 7mHtRSRE85CAWDDY [3] => Array ( [3] => 2 ) ) ) [1] => Array ( [file] => /data/apps/uq_drush.20181101-100704/includes/settings.php [line] => 53 [function] => __construct [class] => UQDrupalCMS\Sites [type] => -> [args] => Array ( [0] => Array ( [host] => galera [port] => 3306 [db] => sites [user] => sites [pass] => 7mHtRSRE85CAWDDY [environment] => production ) ) ) [2] => Array ( [file] => /data/apps/uq_drush.20181101-100704/includes/settings.php [line] => 117 [function] => {closure} [args] => Array ( ) ) [3] => Array ( [file] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/sites/default/settings.dist.php [line] => 11 [args] => Array ( [0] => /data/apps/uq_drush.20181101-100704/includes/settings.php ) [function] => require_once ) [4] => Array ( [file] => /data/apps/sites/www.uq.edu.au.news/settings.php [line] => 7 [args] => Array ( [0] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/sites/default/settings.dist.php ) [function] => require_once ) [5] => Array ( [file] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/includes/bootstrap.inc [line] => 760 [args] => Array ( [0] => /data/apps/sites/www.uq.edu.au.news/settings.php ) [function] => include_once ) [6] => Array ( [file] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/includes/bootstrap.inc [line] => 2647 [function] => drupal_settings_initialize [args] => Array ( ) ) [7] => Array ( [file] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/includes/bootstrap.inc [line] => 2521 [function] => _drupal_bootstrap_configuration [args] => Array ( ) ) [8] => Array ( [file] => /data/apps/uq-drupal-legacy/drupal.v1.73.1/index.php [line] => 20 [function] => drupal_bootstrap [args] => Array ( [0] => 7 ) ) ) [previous:Exception:private] => [errorInfo] => )