OZW (qt-openzwave docker) stops updating MQTT - yet keep alive continues #198
Description
Over the last month, I've found the qt-openzwave docker container (multiple times) in a state where the log files show the MQTT client answering PING to the MQTT server, but the ozw daemon is not longer updating items from the zwave usb controller. Turning lights on/off does not produce log data (thus indicating the daemon is either dead or no longer talking to the USB stick). Attempting to trigger a switch fails (as expected in this state).
Sifting through the logs isn't revealing any warning/error data indicating a crash, and restarting the container always results in a functioning zwave network (again).
I'll be happy to share log files and anything else or dig through files if needed - as clearly this is not enough information to debug anything.