My use case is for a mobile device that can go in and out of network coverage. I have a constant data feed from sensors and need the data to backfill/send when network is reconnected. So my MQTT node goes from connected to disconnected to connecting, etc. and eventually back to connected. My QoS is…

knolleary 25 March 2019 15:11 14

Fair enough. It would be nice if someone with this need picked up the task of helping improve the core nodes rather than create another fork.

2 Likes

MQTT Caching in the event of a WAN failure

Topic		Replies	Views
Storing data into node-red General	20	4447	6 July 2020
MQTT node with disconnection - Node-RED General	6	1597	12 September 2020
MQTT data loss at reconnection General	20	3065	6 October 2021
Node-red MQTT QOS does not work? General	10	229	16 September 2023
MQTT Caching in the event of a WAN failure General	28	2873	6 April 2020

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MQTT - Storing data when disconnected

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