framework: messenger: failure_transport: failed transports: # https://symfony.com/doc/current/messenger.html#transport-configuration async: dsn: '%env(MESSENGER_TRANSPORT_DSN)%' # dsn: ~ options: use_notify: true check_delayed_interval: 60000 retry_strategy: max_retries: 3 multiplier: 2 failed: 'doctrine://default?queue_name=failed' # sync: 'sync://' routing: Symfony\Component\Mailer\Messenger\SendEmailMessage: async Symfony\Component\Notifier\Message\ChatMessage: async Symfony\Component\Notifier\Message\SmsMessage: async # Route your messages to the transports # 'App\Message\YourMessage': async