use address counts for improving index lookup

[nominatim.git] / nominatim / api / core.py

diff --git a/nominatim/api/core.py b/nominatim/api/core.py
index c0b83f8000fcf1d13c65e76135d5d1732125dd61..333833b030f2d4b2d3775a91f64599768d0d7073 100644 (file)
--- a/nominatim/api/core.py
+++ b/nominatim/api/core.py
@@ -88,7 +88,7 @@ class NominatimAPIAsync: #pylint: disable=too-many-instance-attributes
             if self.config.get_int('API_POOL_SIZE') == 0:
                 extra_args['poolclass'] = sa.pool.NullPool
             else:
             if self.config.get_int('API_POOL_SIZE') == 0:
                 extra_args['poolclass'] = sa.pool.NullPool
             else:

-                extra_args['poolclass'] = sa.pool.QueuePool
+                extra_args['poolclass'] = sa.pool.AsyncAdaptedQueuePool

                 extra_args['max_overflow'] = 0
                 extra_args['pool_size'] = self.config.get_int('API_POOL_SIZE')
 
                 extra_args['max_overflow'] = 0
                 extra_args['pool_size'] = self.config.get_int('API_POOL_SIZE')
 


@@ -374,7 +374,7 @@ class NominatimAPI:
         """ Close all active connections to the database.
 
             This function also closes the asynchronous worker loop making
         """ Close all active connections to the database.
 
             This function also closes the asynchronous worker loop making

-            the NominatimAPI object unusuable.
+            the NominatimAPI object unusable.

         """
         self._loop.run_until_complete(self._async_api.close())
         self._loop.close()
         """
         self._loop.run_until_complete(self._async_api.close())
         self._loop.close()


@@ -447,7 +447,7 @@ class NominatimAPI:
                   place. Only meaning full for POI-like objects (places with a
                   rank_address of 30).
               linked_place_id (Optional[int]): Internal ID of the place this object
                   place. Only meaning full for POI-like objects (places with a
                   rank_address of 30).
               linked_place_id (Optional[int]): Internal ID of the place this object

-                  linkes to. When this ID is set then there is no guarantee that
+                  links to. When this ID is set then there is no guarantee that

                   the rest of the result information is complete.
               admin_level (int): Value of the `admin_level` OSM tag. Only meaningful
                   for administrative boundary objects.
                   the rest of the result information is complete.
               admin_level (int): Value of the `admin_level` OSM tag. Only meaningful
                   for administrative boundary objects.