Looking at these scheduling modules, I wonder to myself why saving a .json file wouldn't be more simple. Filesystem cache, available to all workers on the system and no dependencies required.
I mean, if you're worried about cluster workers file reading being slower than a db connection, the json store could be write-only most of the time and only read on app startup while schedules are synced over cluster messaging.
I mean, if you're worried about cluster workers file reading being slower than a db connection, the json store could be write-only most of the time and only read on app startup while schedules are synced over cluster messaging.