advise against using Postgresql 12 and Postgis 3

See also #1677
This commit is contained in:
Sarah Hoffmann
2020-02-25 09:44:32 +01:00
committed by GitHub
parent 0e3252f045
commit c1ef56c870

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@@ -35,8 +35,8 @@ For compiling:
For running Nominatim:
* [PostgreSQL](https://www.postgresql.org) (9.3 or later)
* [PostGIS](https://postgis.org) (2.2 or later)
* [PostgreSQL](https://www.postgresql.org) (9.3 - 11)
* [PostGIS](https://postgis.org) (2.2 - 2.5)
* [Python 3](https://www.python.org/)
* [Psycopg2](https://initd.org/psycopg)
* [PHP](https://php.net) (7.0 or later)
@@ -44,6 +44,10 @@ For running Nominatim:
* PHP-intl (bundled with PHP)
* a webserver (apache or nginx are recommended)
!!! danger "Important"
Postgresql 12+ and Postgis 3.0+ are known to cause performance issues. They are
not recommended for a production installation at the moment.
For running continuous updates:
* [pyosmium](https://osmcode.org/pyosmium/) (with Python 3)