Is it possible to set the Artemis property _AMQ_DUPL_ID in a MQTT client? It seems to me that MQTT v5 User Properties keys in published messages are getting the prefix 'mqtt.ordered.user.property.' before being forwarded.
I also get the impression that the other protocols such as OpenWire and AMQP are handled differently. The AMQ_DUPL_ID property seems to be set automatically when the Artemis broker receives a message. Why is the processing of MQTT different? How can I set the _AMQ_DUPL_ID for MQTT messages? We would like to set up a federation of several Artemis brokers, with redundant connections between them (they are all on multihomed machines). The aim is to have no logical connection downtime when one of the networks fails. All suggestions pointing to alternative solutions are welcome! Kind regards Erik Devriendt
