Failed to connect to MySQL: (2002) Connection refused<br />
<b>Fatal error</b>:  Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /container/application/public/vendor/illuminate/database/Connectors/Connector.php:70
Stack trace:
#0 /container/application/public/vendor/illuminate/database/Connectors/Connector.php(70): PDO-&gt;__construct('mysql:host=mysq...', 'zulumaindb231', '0xDC#mXbrVk$vlM...', Array)
#1 /container/application/public/vendor/illuminate/database/Connectors/Connector.php(100): Illuminate\Database\Connectors\Connector-&gt;createPdoConnection('mysql:host=mysq...', 'zulumaindb231', '0xDC#mXbrVk$vlM...', Array)
#2 /container/application/public/vendor/illuminate/database/Connectors/Connector.php(50): Illuminate\Database\Connectors\Connector-&gt;tryAgainIfCausedByLostConnection(Object(PDOException), 'mysql:host=mysq...', 'zulumaindb231', '0xDC#mXbrVk$vlM...', Array)
#3 /container/application/public/vendor/illuminate/database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector-&gt;createConnection('mysql:host=mysq...', Array, Array)
#4 /container/app in <b>/container/application/public/vendor/illuminate/database/Connection.php</b> on line <b>671</b><br />