# \#persistence-mapdb

**URL:** https://community.openhab.org/tag/persistence-mapdb/5076.md

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## [\[solved\] MapDB growing indefinitely](https://community.openhab.org/t/solved-mapdb-growing-indefinitely/169091)

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**Author:** [@dolittle](https://community.openhab.org/u/dolittle)\
**Replies:** 6\
**Last updated:** [April 23, 2026, 6:59am UTC](https://community.openhab.org/t/solved-mapdb-growing-indefinitely/169091 "2026-04-23T06:59:47Z")

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Hi, my mapdb is growing indefinitely filling my disk completely after some time. I’ve searched the community for a relating issue, but nothing covered my issue or I didn’t recognize it. My persistence rules are defaul…

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## [OH 5.0.0 SNAPSHOT - MapDB Persistence not restoring some items on startup](https://community.openhab.org/t/oh-5-0-0-snapshot-mapdb-persistence-not-restoring-some-items-on-startup/163502)

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**Author:** [@Mark\_VG](https://community.openhab.org/u/Mark_VG)\
**Replies:** 2\
**Last updated:** [April 3, 2025, 10:44am UTC](https://community.openhab.org/t/oh-5-0-0-snapshot-mapdb-persistence-not-restoring-some-items-on-startup/163502 "2025-04-03T10:44:06Z")

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Hi All Since changing from influxDB to MapDB for my Restore on Startup Persistence as suggested in I have picked up that at least one of my ITEMS is no longer being restored My setup is as follows: Platform informa…