documentation/content/en/admin/troubleshooting
ThibG 13cb6106fc
Add documentation about index corruption (#811)
* [WiP] Add documentation about index corruption

Add documentation about index corruption caused by changes in collation rules, and information on how to fix it.

* Add doc on how to check indexes

Add documentation on how to check indexes without bringing the instance down.

* Update index-corruption.md

* fixup typo

* Add instructions for re-creating the database

* Add minor explanations

* Remove recommendation to re-create database with C collation

Meaningful case-folding operations are used within the database for hashtags, so do not recommend using `C`, which would cause issues with non-ASCII hashtags.
2020-11-19 21:49:18 +01:00
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index-corruption.md Add documentation about index corruption (#811) 2020-11-19 21:49:18 +01:00