Commit Graph

45 Commits

Author SHA1 Message Date
Sarah Hoffmann
e73e67001e ignore frequent partial search terms
Adds word counts from a full planet to the word table. There is a
new configuration option CONST_Max_Word_Frequency which allows to
take into account the word count: the value that was set on import
is used to determine if a word is added to the search_name table.
The value during runtime determines if a single term should be
used for partial search or simply be ignored.
2012-09-25 00:36:34 +02:00
Sarah Hoffmann
c37a145dc6 patch replication path on --osmosis-init
planet server layout has changed. Patch in the new path to
minute replications after having osmosis initialise configuration.txt.
2012-09-23 22:03:28 +02:00
sprengm
7ff1395b96 make setup.php fail early on missing osm-file
make setup.php fail early if:
  - no osm-file argument was supplied for --all or --import-data
  - the supplied osm-file is not existing or not readable (file permissions)
2012-08-25 10:00:46 +02:00
Sarah Hoffmann
55b59ea139 import TIGER data into temporary table
Import TIGER data into a temporary table first that later replaces
the current location_property_tiger table. This way index creation
on the table can be delayed until after the import which should
speed up the import and result in significantly smaller indexes.

Also removed index on parent_place_id as it is covered by
idx_location_property_tiger_housenumber_parent_place_id.
2012-08-18 10:30:42 +02:00
Sarah Hoffmann
b11718699e fail on error
- stop indexing if there is any other error than deadlock from the DB
- stop import if osm2pgsql or indexing fails
2012-07-31 00:31:38 +02:00
Daniele Forsi
38e40cd014 Fix more typos 2012-07-10 15:47:21 +02:00
Brian Quinion
c325e1b039 Merge branch 'master' of github.com:twain47/Nominatim 2012-05-24 01:43:23 +02:00
Brian Quinion
a32fe96e16 truncate road partition tables during load 2012-05-24 01:42:59 +02:00
Sarah Hoffmann
35fdb7af0f more verbose error messages 2012-05-24 00:26:16 +02:00
Brian Quinion
4be160bd4b revert to plain text dump for 8.4 compatibility (+ permissions fix) 2012-05-23 19:25:43 +02:00
Brian Quinion
f1e381fdd4 fix broken field name / committed debug 2012-05-22 20:21:58 +02:00
Brian Quinion
d74cf03492 use the new country data files 2012-05-22 19:48:35 +02:00
Brian Quinion
8d221e2c82 DB Scheme changes: alter table placex add column calculated_country_code varchar(2);
function changes:
-----------------
Move to ST_PointOnSurface from ST_Centroid in various places to avoid looking up a point outside the polygon
Move to ST_Covers from ST_Contains to include points on admin boundaries
Re-order preference for get_country_code now our data is better. country_osm_grid is now the preffered source.
Fix code to calculate country code in placex_insert, rank_search test was too early
Add extra field to placex 'calculated_country_code' to improve structure of code
Move split_geometery function out of add_location into its own function
Rewrite split_geometery to be more efficient.
Change place_insert to do more updates and less delete/inserts (delete is slow)
Include wikipedia links in details.php ouput
Cleanup no longer used geometry validation (adding overhead)
Include debug statements in function.sql (--DEBUG: ) and add flag to setup.php to turn them on

setup.php:
----------
add flag --disable-token-precalc to speed up debuging
add flag --index-noanalyse to disable analysising DB at rank 4 and 26 (previously removed, but on my local DB it seems to be required)
add flag --enable-diff-updates (modifier to --create-functions) to turn on the code required for diff updates without having to modify functions.sql
add flag --enable-debug-statements (modifier to --create-functions) to turn on debug warning statements

update.php:
-----------
added flag --no-index to import osmosis changes without indexing them
extend the hack to allow import of JOSM generated osm files

country_grid.sql - reference copy of the sql used to generate the country_osm_grid table, needs cleanup
2012-05-22 16:27:42 +02:00
Brian Quinion
f17c5345ec Merge branch 'master' of github.com:twain47/Nominatim 2012-05-15 03:06:12 +02:00
Sarah Hoffmann
fd448170c5 remove intermediate ANALYSE while indexing
Autovacuum does a much better job.
2012-05-13 10:50:08 +02:00
Sarah Hoffmann
c32fa2172d pre-create word list to avoid duplicates due to parallel indexing 2012-05-13 09:15:56 +02:00
Brian Quinion
0ab9c90708 Can't filter on rank_search before it has been assigned 2012-05-11 19:23:44 +02:00
Brian Quinion
7164fd310d Merge branch 'master' of github.com:twain47/Nominatim 2012-04-30 01:05:13 +01:00
Brian Quinion
1c0fa81d88 calculate importance from wikipedia 2012-04-30 01:05:06 +01:00
mfn
fd3fcea539 Do not swallow PEAR error. 2012-04-26 13:30:49 +02:00
Brian Quinion
9b01ddd641 set osm2pgsql cache memory to a default based on memory in the machine 2012-04-26 01:35:06 +01:00
Sarah Hoffmann
653c05329d Format of replicate-sequence URL has changed
Additionally update/init import_status in the DB. If this is not
initialized here, subsequent updates of the status won't work.
2012-04-15 17:45:01 +02:00
Sarah Hoffmann
3f8fcd4055 add switch for osm2pgsql cache size
also increased the default to 15GB to accaommodate growing planet
2012-04-11 23:39:07 +02:00
Sarah Hoffmann
7ed4c28405 force UTF-8 database 2012-04-11 22:16:35 +02:00
Brian Quinion
b99a043c78 Use GB postcode table as definitive source. resort by pressence of search word in output address and other misc very minor changes not commited from MQ servers 2012-03-22 00:34:56 +00:00
Sarah Hoffmann
c186a4ead0 extend scripts for Tiger 2011 data 2012-02-17 20:34:28 +00:00
Sarah Hoffmann
8c7bd6beab during initial setup defer creation of non-vital until after nominatim indexing,
analyse DB during nominatim indexing so the query planer uses indexes correctly
2012-02-10 21:01:35 +00:00
Sarah Hoffmann
acadfcb2c5 extensions where introduced in postgresql in 9.1, not in 9.0 2012-01-21 12:09:43 +00:00
Sarah Hoffmann
cc564e2f31 - remove dependency on intarray extension
- new config options for postgresql version and 
  location of osm2pgsql and osmosis binaries
- new option --no-npi for update.php that supresses writing of NPIs in
  osmosis update mode
- add more GRANTs for www-data
2012-01-21 10:21:42 +00:00
Brian Quinion
4d16677d2e update place_id to BIGINT 2011-06-14 13:42:46 +00:00
Brian Quinion
1028c2444c move partiondef config file to settings, add --create-website option to build symlinks automatically 2011-04-06 18:19:40 +00:00
Frederik Ramm
b83af9c248 fix potential deadlock when writing a lot of data to a psql pipe and not reading what comes back;
stdout/stderr weren't used anyway so just connect them through
2011-02-21 00:02:17 +00:00
Frederik Ramm
a4c63c094f * use osm2pgsql from $PATH if none present locally
* do not display usage() on successful postcode generation
2011-02-18 09:18:37 +00:00
Brian Quinion
3ea1b35b32 add logging of broken polygons, improve address export, better diff output in export, bug in address calculation(#3522), reaply #3520, lost in migration 2011-02-07 11:13:18 +00:00
Brian Quinion
31273a42bd aux properties, memory leaks, tweaks to search order 2011-01-21 10:40:44 +00:00
Brian Quinion
2be00f37c1 finally fix adminitrative spelling error, disable fast_update on indexes by default (performance), fixes for incremental updates on new codebase 2011-01-05 14:07:26 +00:00
Brian Quinion
631e8d09ab postcode/zipcode improvements, finish work on handling extratags 2010-12-07 13:41:02 +00:00
Brian Quinion
a6453a808d remove the road buffer code - made things slower. Plus some more tiger import code 2010-11-17 15:19:25 +00:00
Brian Quinion
7df80bbc6f tigger data import 2010-11-15 16:34:27 +00:00
Brian Quinion
bfe56e6a45 change partition from char to int, partition search_name on country 2010-11-09 10:19:36 +00:00
Brian Quinion
cb40aa41d5 more partitioning work, os open data postcodes, country list fixes 2010-11-01 15:09:10 +00:00
Brian Quinion
57583f09e3 hstore names / refactoring 2010-10-27 14:05:42 +00:00
Brian Quinion
e6d983474b data partitioning 2010-10-26 15:22:41 +00:00
Brian Quinion
4c2c499860 default path fixes 2010-10-25 12:22:22 +00:00
Brian Quinion
ab6a996772 nominatim refactoring 2010-10-23 23:12:37 +00:00