i have no problem with restoring values after system shutdown.
mapdb.persist
Strategies {
default = everyChange, restoreOnStartup
}
Items {
// persist all items on every change and restore them from the db at startup
* : strategy = everyChange, restoreOnStartup ,everyUpdate
}
rrd4j.persist
Strategies {
default = everyChange
}
Items {
// persist all items on every change and restore them from the db at startup
* : strategy = everyChange,everyUpdate
}
the problem is i can’t see or use graphs in GUI are empty
UI graphs always use the default persistence, even if you are using more than one persistence to store all data. Make sure your default is set to rrd4j.
That’s strange. I don’t have that problem. That sounds to me like there’s some settings file somewhere that is overriding the the setting from the UI. Is this instance of OH upgraded from some older version or is this a fresh install?