# Historian Data Pruning

**URL:** <https://forum.inductiveautomation.com/t/historian-data-pruning/41587>\
**Category:** Ignition\
**Tags:** ignition80\
**Created:** [December 16, 2020, 10:03pm UTC](https://forum.inductiveautomation.com/t/historian-data-pruning/41587 "2020-12-16T22:03:32Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [December 16, 2020, 10:29pm UTC](https://forum.inductiveautomation.com/t/historian-data-pruning/41587/2 "2020-12-16T22:29:14Z")

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The `tags.history.query.PartitionManager` logger on DEBUG/TRACE may have some information; the prune task is supposed to execute every 10 minutes.

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