configure the files and saw that the
\OPENHABIANDEVIC\openHAB-userdata\persistence\rrd4j
that now saves only the files I want.
i did it for the first time and i’m not sure about that.
rrd4j.persist
Strategies {
// for rrd charts, we need a cron strategy, every Minute is a must have.
everyMinute : "0 * * * * ?"
// get the data reduced for older values to keep database small
everyHour : "0 0 * * * ?"
everyDay : "0 0 0 * * ?"
default = everyChange
good evening the memory problem is ok.
but it does not show me records of the items I have in the group
could someone help me
I have a setting
// persistence strategies have a name and definition and are referred to in the “Items” section
Strategies {
everyHour : "0 0 * * * ?"
everyDay : "0 0 0 * * ?"
// if no strategy is specified for an Item entry below, the default list will be used
default = everyChange
}
/*
Each line in this section defines for which Item(s) which strategy(ies) should be applied.
You can list single items, use “" for all items or "groupitem” for all members of a group
Item (excl. the group Item itself).
*/
Items {
// persist the Item state of Heating_Mode and Notifications_Active on every change and restore them from the db at startup
// Heating_Mode, Notifications_Active: strategy = everyChange, restoreOnStartup
gpersistence* : strategy = everyChange, restoreOnStartup
// additionally, persist all temperature and weather values every hour
gpersistence* : strategy = everyHour