X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/e9e14834bc3ae398e1ac161281591bd99c9b458f..918fec73c6664f4c03de1210dc93f6004d2e90ab:/docs/admin/Installation.md diff --git a/docs/admin/Installation.md b/docs/admin/Installation.md index f6692f58..ef6bd081 100644 --- a/docs/admin/Installation.md +++ b/docs/admin/Installation.md @@ -35,6 +35,7 @@ For compiling: * [bzip2](http://www.bzip.org/) * [zlib](https://www.zlib.net/) * [ICU](http://site.icu-project.org/) + * [nlohmann/json](https://json.nlohmann.me/) * [Boost libraries](https://www.boost.org/), including system and filesystem * PostgreSQL client libraries * a recent C++ compiler (gcc 5+ or Clang 3.8+) @@ -48,27 +49,29 @@ For running Nominatim: * [Python Dotenv](https://github.com/theskumar/python-dotenv) * [psutil](https://github.com/giampaolo/psutil) * [Jinja2](https://palletsprojects.com/p/jinja/) - * [SQLAlchemy](https://www.sqlalchemy.org/) (1.4+ with greenlet support) + * [SQLAlchemy](https://www.sqlalchemy.org/) (1.4.31+ with greenlet support) * [asyncpg](https://magicstack.github.io/asyncpg) (0.8+) * [PyICU](https://pypi.org/project/PyICU/) * [PyYaml](https://pyyaml.org/) (5.1+) * [datrie](https://github.com/pytries/datrie) - * [PHP](https://php.net) (7.3+) - * PHP-pgsql - * PHP-intl (bundled with PHP) - * PHP-cgi (for running queries from the command line) For running continuous updates: * [pyosmium](https://osmcode.org/pyosmium/) -For running the experimental Python frontend: +For running the Python frontend: * one of the following web frameworks: * [falcon](https://falconframework.org/) (3.0+) - * [sanic](https://sanic.dev) * [starlette](https://www.starlette.io/) - * [uvicorn](https://www.uvicorn.org/) (only with falcon and starlette framworks) + * [uvicorn](https://www.uvicorn.org/) + +For running the legacy PHP frontend: + + * [PHP](https://php.net) (7.3+) + * PHP-pgsql + * PHP-intl (bundled with PHP) + For dependencies for running tests and building documentation, see the [Development section](../develop/Development-Environment.md). @@ -84,7 +87,7 @@ Take into account that the OSM database is growing fast. Fast disks are essential. Using NVME disks is recommended. Even on a well configured machine the import of a full planet takes -around 2 days. On traditional spinning disks, 7-8 days are more realistic. +around 2 days. When using traditional SSDs, 4-5 days are more realistic. ## Tuning the PostgreSQL database @@ -116,15 +119,6 @@ you might consider setting: and even reduce `autovacuum_work_mem` further. This will reduce the amount of memory that autovacuum takes away from the import process. -For the initial import, you should also set: - - fsync = off - full_page_writes = off - -Don't forget to re-enable them after the initial import or you risk database -corruption. - - ## Downloading and building Nominatim ### Downloading the latest release