We’ve been having an issue for a while, with both v2 and v3, where periodically the app server will stop displaying the list of devices. The rest of the functionality appears to work correctly. Restarting the app server fixes this.
I’ve tried turning on debugging to identify where the issue occurs, however I’m just getting a whole lot of sql queries printed to the log which look identical before and after reset; the results aren’t printed.
Does anyone have any suggestions as to how I might narrow down the cause of this? We’re running the server, gateway bridge, app server, mosquitto, postgres, and redis on the same Ubuntu server at the moment.