joto left a comment (osm2pgsql-dev/osm2pgsql#2482)
If I understand this correctly you tested this on Los Angeles, did you also run
tests on the full planet (or larger areas)? From my experience it is often the
case that something works fine on a small dataset because basically the whole
dataset fits into memory, but performance goes dramatically down if you run it
on the full planet, even though each individual query only looks at local data.
Generally the performance requirements are that we need to be able to keep up
with minutely changes on a reasonable machine. And ther still needs to be
enough capacity left so that we can do the actual querying of the database for
rendering. That's rather vague, I know.
--
Reply to this email directly or view it on GitHub:
https://github.com/osm2pgsql-dev/osm2pgsql/pull/2482#issuecomment-4600070906
You are receiving this because you are subscribed to this thread.
Message ID: <osm2pgsql-dev/osm2pgsql/pull/2482/[email protected]>
_______________________________________________
Tile-serving mailing list
[email protected]
https://lists.openstreetmap.org/listinfo/tile-serving
