Most mornings my z-wave network is incredibly sluggish and some devices are no longer responding to polls, or some previously non-responsive ones came back. My debug logs are full of messages such as
NODE 22: WakeupTimerTask 0 Messages waiting, state REQUEST_NIF
NODE 65: WakeupTimerTask 0 Messages waiting, state DYNAMIC_VALUES
These messages appear in quick succession, e.g. 5 per second for a row of different nodes. These gradually proceed through various states until they all reach “DONE” and then my network works again. This can however take until lunchtime to complete some days.
I thought this was network healing so I turned it off but it’s still going on, today it’s now 11AM and the debug logs have only just gone quiet. Various devices are no longer responding to polls.
I’ve just tried to find out when this process starts, but it seems my logs have been full of these messages for about 3 days now with no clearly defined start point.