Symfony Messenger

Handle Failed Jobs

If maintenance jobs fail during processing, they are discarded from the respective transport after a defined number of retries. However, you can move the failed jobs to a new transport (e.g. pimcore_failed_jobs) instead of discarding them completely with following config:

framework:
    messenger:
        transports:
            pimcore_failed_jobs:
                dsn: "doctrine://default?queue_name=pimcore_failed_jobs&table_name=messenger_messages_pimcore_failed"

            pimcore_core:
                dsn: "doctrine://default?queue_name=pimcore_core"
                # For RabbitMQ (recommended) use this as example:
                # dsn: "amqp://rabbitmq:5672/%2f/pimcore_core"
                failure_transport: pimcore_failed_jobs

which can be re-processed later after fixing the underlying issue with command bin/console messenger:consume pimcore_failed_jobs.

Please follow the Symfony docs for options on failed jobs processing.

We recommend RabbitMQ as a message queue. For a tutorial, check this link. For an example configuration, refer to this link.