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Render Database Load
Tom Hughes edited this page May 23, 2019
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- Chef up server using the tile role if necessary
- Download planet.pbf
- Stop chef-client, apache2, renderd and replicate services
- Ensure postgresql is allowing enough connections
- Load planet with
sudo -u tile osm2pgsql --slim --database=gis --cache=50000 --flat-nodes=/store/database/nodes --number-processes=N --multi-geometry --hstore --style=/srv/tile.openstreetmap.org/styles/default/openstreetmap-carto.style --tag-transform-script=/srv/tile.openstreetmap.org/styles/default/openstreetmap-carto.lua planet-latest.osm.pbf
- Create additional indexes using `/srv/tile.openstreetmap.org/styles/default/indexes.sql
- Initialise replication - place sequence.txt from before planet in
/var/lib/replicate
and start the replicate service - Start renderd
- Render low zoom tiles with
render_list --all --force --tile-dir=/srv/tile.openstreetmap.org/tiles --socket=/var/run/renderd/renderd.sock --num-threads=14 --max-load=70 --min-zoom=0 --max-zoom=10