The mqtt-gdp-gateway starts returning the follwoing error randomly after logging data for some time.
2016-07-14 18:01:14.708168 -0500 mqtt-gdp-gateway: cannot log MQTT message: ERROR: 4.03 forbidden [Berkeley:Swarm-GDP:403]
#2 Updated by Eric Allman about 6 years ago
I think I found a race condition that would explain this, but I had trouble when I tried to deploy the fix. I'm testing on another machine now. I've also adjusted the code to make it possible for clients to "self heal".
I'm going to leave this issue open until I'm more confident that it's been addressed.