How to reduce size of file - moquette_store.mapdb.p

[habartik93]

Hi,
I running on MyControler 1.1.0 over 1 year. I run a larger amount of sensors via MQTT (about 30) and more frequently updated
The MyControler folder was growing during the year and now I have full SSD disk

moquette_store.mapdb.p file has about 62GB. If I try to packed with rar or zip, size will be reduced on 1.5GB
Is there any option how to reduce size ? Thank you for answer

[jkandasa]

@habartik93 Stop MyController and delete mycontroller/conf/persistent_stores/* director and start MyController.

backup of moquette_store.mapdb.p not required. If you are still afraid to delete, take a backup of moquette_store.mapdb.p and delete it then start MyController. If everything goes good. delete your backup file of moquette_store.mapdb.p. it will free up space in your disk.