osm-search/Nominatim
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revert building indexes concurrently

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This does not really solve the issue with blocking autovacuum
requests and can lead to incomplete indexes and bogus
out-of-disk messages.

Fixes #1549.
This commit is contained in:
Sarah Hoffmann 2020-05-30 11:00:05 +02:00
parent 4956f5e710
commit e09d444068
2 changed files with 16 additions and 16 deletions
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26
sql/indices.src.sql
View File

@ -1,26 +1,26 @@
-- Indices used only during search and update.
-- These indices are created only after the indexing process is done.
CREATE INDEX CONCURRENTLY idx_word_word_id on word USING BTREE (word_id) {ts:search-index};
CREATE INDEX idx_word_word_id on word USING BTREE (word_id) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_place_addressline_address_place_id on place_addressline USING BTREE (address_place_id) {ts:search-index};
CREATE INDEX idx_place_addressline_address_place_id on place_addressline USING BTREE (address_place_id) {ts:search-index};
DROP INDEX CONCURRENTLY IF EXISTS idx_placex_rank_search;
CREATE INDEX CONCURRENTLY idx_placex_rank_search ON placex USING BTREE (rank_search) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_placex_rank_address ON placex USING BTREE (rank_address) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_placex_parent_place_id ON placex USING BTREE (parent_place_id) {ts:search-index} where parent_place_id IS NOT NULL;
DROP INDEX IF EXISTS idx_placex_rank_search;
CREATE INDEX idx_placex_rank_search ON placex USING BTREE (rank_search) {ts:search-index};
CREATE INDEX idx_placex_rank_address ON placex USING BTREE (rank_address) {ts:search-index};
CREATE INDEX idx_placex_parent_place_id ON placex USING BTREE (parent_place_id) {ts:search-index} where parent_place_id IS NOT NULL;
CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_lookupPoint
CREATE INDEX idx_placex_geometry_reverse_lookupPoint
ON placex USING gist (geometry) {ts:search-index}
WHERE (name is not null or housenumber is not null or rank_address between 26 and 27)
AND class not in ('railway','tunnel','bridge','man_made')
AND rank_address >= 26 AND indexed_status = 0 AND linked_place_id is null;
CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_lookupPolygon
CREATE INDEX idx_placex_geometry_reverse_lookupPolygon
ON placex USING gist (geometry) {ts:search-index}
WHERE St_GeometryType(geometry) in ('ST_Polygon', 'ST_MultiPolygon')
AND rank_address between 4 and 25 AND type != 'postcode'
AND name is not null AND indexed_status = 0 AND linked_place_id is null;
CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_placeNode
CREATE INDEX idx_placex_geometry_reverse_placeNode
ON placex USING gist (geometry) {ts:search-index}
WHERE osm_type = 'N' AND rank_search between 5 and 25
AND class = 'place' AND type != 'postcode'
@ -28,8 +28,8 @@ CREATE INDEX CONCURRENTLY idx_placex_geometry_reverse_placeNode
GRANT SELECT ON table country_osm_grid to "{www-user}";
CREATE INDEX CONCURRENTLY idx_osmline_parent_place_id ON location_property_osmline USING BTREE (parent_place_id) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_osmline_parent_osm_id ON location_property_osmline USING BTREE (osm_id) {ts:search-index};
CREATE INDEX idx_osmline_parent_place_id ON location_property_osmline USING BTREE (parent_place_id) {ts:search-index};
CREATE INDEX idx_osmline_parent_osm_id ON location_property_osmline USING BTREE (osm_id) {ts:search-index};
CREATE UNIQUE INDEX CONCURRENTLY idx_postcode_id ON location_postcode USING BTREE (place_id) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_postcode_postcode ON location_postcode USING BTREE (postcode) {ts:search-index};
CREATE UNIQUE INDEX idx_postcode_id ON location_postcode USING BTREE (place_id) {ts:search-index};
CREATE INDEX idx_postcode_postcode ON location_postcode USING BTREE (postcode) {ts:search-index};

6
sql/indices_search.src.sql
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@ -1,6 +1,6 @@
-- Indices used for /search API.
-- These indices are created only after the indexing process is done.
CREATE INDEX CONCURRENTLY idx_search_name_nameaddress_vector ON search_name USING GIN (nameaddress_vector) WITH (fastupdate = off) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_search_name_name_vector ON search_name USING GIN (name_vector) WITH (fastupdate = off) {ts:search-index};
CREATE INDEX CONCURRENTLY idx_search_name_centroid ON search_name USING GIST (centroid) {ts:search-index};
CREATE INDEX idx_search_name_nameaddress_vector ON search_name USING GIN (nameaddress_vector) WITH (fastupdate = off) {ts:search-index};
CREATE INDEX idx_search_name_name_vector ON search_name USING GIN (name_vector) WITH (fastupdate = off) {ts:search-index};
CREATE INDEX idx_search_name_centroid ON search_name USING GIST (centroid) {ts:search-index};