status_field_for_acks

Andy Piper edited this page Dec 2, 2013 · 1 revision
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Add a status field to acknowledgements.

It's been talked about before - but we should consider adding a status field (byte?) to acknowledgement messages.

The reason we would want this is that the current version silently ignores errors (don't have permission to publish/subscribe, etc.) Silent failures cannot be logged, reported or reacted to.

CONNACK already has this. It should be added to PUBACK, SUBACK and UNSUBACK.