X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/a0acc6e913fa7903e2426f35b07ffcd0df3d0b05..b03be15442502aa2e52bacff70fb983cf4397d70:/utils/setup.php

diff --git a/utils/setup.php b/utils/setup.php
index 8c343e34..caaf0f91 100755
--- a/utils/setup.php
+++ b/utils/setup.php
@@ -90,8 +90,6 @@
 	$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
 	if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
 
-	$fPostgisVersion = (float) CONST_Postgis_Version;
-
 	if ($aCMDResult['create-db'] || $aCMDResult['all'])
 	{
 		echo "Create DB\n";
@@ -112,39 +110,38 @@
 
 		$oDB =& getDB();
 
-		$sVersionString = $oDB->getOne('select version()');
-		preg_match('#PostgreSQL ([0-9]+)[.]([0-9]+)[^0-9]#', $sVersionString, $aMatches);
-		if (CONST_Postgresql_Version != $aMatches[1].'.'.$aMatches[2])
+		$fPostgresVersion = getPostgresVersion($oDB);
+		echo 'Postgres version found: '.$fPostgresVersion."\n";
+
+		if ($fPostgresVersion < 9.1)
 		{
-			echo "ERROR: PostgreSQL version is not correct.  Expected ".CONST_Postgresql_Version." found ".$aMatches[1].'.'.$aMatches[2]."\n";
-			exit;
+			fail("Minimum supported version of Postgresql is 9.1.");
 		}
 
-		passthru('createlang plpgsql -p '.$aDSNInfo['port'].' '.$aDSNInfo['database']);
-		$pgver = (float) CONST_Postgresql_Version;
-		if ($pgver < 9.1) {
-			pgsqlRunScriptFile(CONST_Path_Postgresql_Contrib.'/hstore.sql');
-			pgsqlRunScriptFile(CONST_BasePath.'/sql/hstore_compatability_9_0.sql');
-		} else {
-			pgsqlRunScript('CREATE EXTENSION hstore');
-		}
+		pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS hstore');
+		pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS postgis');
 
-		if ($fPostgisVersion < 2.0) {
-			pgsqlRunScriptFile(CONST_Path_Postgresql_Postgis.'/postgis.sql');
-			pgsqlRunScriptFile(CONST_Path_Postgresql_Postgis.'/spatial_ref_sys.sql');
-		} else {
-			pgsqlRunScript('CREATE EXTENSION IF NOT EXISTS postgis');
+		// For extratags and namedetails the hstore_to_json converter is
+		// needed which is only available from Postgresql 9.3+. For older
+		// versions add a dummy function that returns nothing.
+		$iNumFunc = $oDB->getOne("select count(*) from pg_proc where proname = 'hstore_to_json'");
+		if (PEAR::isError($iNumFunc))
+		{
+			fail("Cannot query stored procedures.", $iNumFunc);
 		}
-		if ($fPostgisVersion < 2.1) {
-			// Function was renamed in 2.1 and throws an annoying deprecation warning
-			pgsqlRunScript('ALTER FUNCTION st_line_interpolate_point(geometry, double precision) RENAME TO ST_LineInterpolatePoint');
+		if ($iNumFunc == 0)
+		{
+			pgsqlRunScript("create function hstore_to_json(dummy hstore) returns text AS 'select null::text' language sql immutable");
+			echo "WARNING: Postgresql is too old. extratags and namedetails API not available.";
 		}
-		$sVersionString = $oDB->getOne('select postgis_full_version()');
-		preg_match('#POSTGIS="([0-9]+)[.]([0-9]+)[.]([0-9]+)( r([0-9]+))?"#', $sVersionString, $aMatches);
-		if (CONST_Postgis_Version != $aMatches[1].'.'.$aMatches[2])
+
+		$fPostgisVersion = getPostgisVersion($oDB);
+		echo 'Postgis version found: '.$fPostgisVersion."\n";
+
+		if ($fPostgisVersion < 2.1)
 		{
-			echo "ERROR: PostGIS version is not correct.  Expected ".CONST_Postgis_Version." found ".$aMatches[1].'.'.$aMatches[2]."\n";
-			exit;
+			// Function was renamed in 2.1 and throws an annoying deprecation warning
+			pgsqlRunScript('ALTER FUNCTION st_line_interpolate_point(geometry, double precision) RENAME TO ST_LineInterpolatePoint');
 		}
 
 		pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');
@@ -159,9 +156,10 @@
 		{
 			echo "WARNING: external UK postcode table not found.\n";
 		}
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_statecounty.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_state.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_postcode.sql');
+		if (CONST_Use_Extra_US_Postcodes)
+		{
+			pgsqlRunScriptFile(CONST_BasePath.'/data/us_postcode.sql');
+		}
 
 		if ($aCMDResult['no-partitions'])
 		{
@@ -219,21 +217,7 @@
 		echo "Functions\n";
 		$bDidSomething = true;
 		if (!file_exists(CONST_InstallPath.'/module/nominatim.so')) fail("nominatim module not built");
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
-		$sTemplate = str_replace('{modulepath}', CONST_InstallPath.'/module', $sTemplate);
-		if ($aCMDResult['enable-diff-updates']) $sTemplate = str_replace('RETURN NEW; -- @DIFFUPDATES@', '--', $sTemplate);
-		if ($aCMDResult['enable-debug-statements']) $sTemplate = str_replace('--DEBUG:', '', $sTemplate);
-		if (CONST_Limit_Reindexing) $sTemplate = str_replace('--LIMIT INDEXING:', '', $sTemplate);
-		pgsqlRunScript($sTemplate);
-
-		if ($fPostgisVersion < 2.0) {
-			echo "Helper functions for postgis < 2.0\n";
-			$sTemplate = file_get_contents(CONST_BasePath.'/sql/postgis_15_aux.sql');
-		} else {
-			echo "Helper functions for postgis >= 2.0\n";
-			$sTemplate = file_get_contents(CONST_BasePath.'/sql/postgis_20_aux.sql');
-		}
-		pgsqlRunScript($sTemplate);
+		create_sql_functions($aCMDResult);
 	}
 
 	if ($aCMDResult['create-tables'] || $aCMDResult['all'])
@@ -259,10 +243,7 @@
 
 		// re-run the functions
 		echo "Functions\n";
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
-		$sTemplate = str_replace('{modulepath}',
-			                     CONST_InstallPath.'/module', $sTemplate);
-		pgsqlRunScript($sTemplate);
+		create_sql_functions($aCMDResult);
 	}
 
 	if ($aCMDResult['create-partition-tables'] || $aCMDResult['all'])
@@ -372,6 +353,8 @@
 		echo '.';
 		if (!pg_query($oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($oDB->connection));
 		echo '.';
+		if (!pg_query($oDB->connection, 'TRUNCATE location_property_osmline')) fail(pg_last_error($oDB->connection));
+		echo '.';
 		if (!pg_query($oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($oDB->connection));
 		echo '.';
 		if (!pg_query($oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($oDB->connection));
@@ -413,27 +396,70 @@
 
 		echo "Load Data\n";
 		$aDBInstances = array();
+        
+        $aQueriesPlacex = array();
+        $aQueriesOsmline = array();
+        // the query is divided into parcels, so that the work between the processes, i.e. the DBInstances, will be evenly distributed
+        $iNumberOfParcels = 100;
+        for($i = 0; $i < $iNumberOfParcels; $i++)
+        {
+			$sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
+			$sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
+			$sSQL .= 'geometry) select * from place where osm_id % '.$iNumberOfParcels.' = '.$i.' and not ';
+			$sSQL .= '(class=\'place\' and type=\'houses\' and osm_type=\'W\' and ST_GeometryType(geometry) = \'ST_LineString\');';
+			array_push($aQueriesPlacex, $sSQL);
+			$sSQL = 'select insert_osmline (osm_id, housenumber, street, addr_place, postcode, country_code, ';
+			$sSQL .= 'geometry) from place where osm_id % '.$iNumberOfParcels.' = '.$i.' and ';
+			$sSQL .= 'class=\'place\' and type=\'houses\' and osm_type=\'W\' and ST_GeometryType(geometry) = \'ST_LineString\'';
+			array_push($aQueriesOsmline, $sSQL);
+		}
+        
 		for($i = 0; $i < $iInstances; $i++)
 		{
 			$aDBInstances[$i] =& getDB(true);
-			$sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
-			$sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
-			$sSQL .= 'geometry) select * from place where osm_id % '.$iInstances.' = '.$i;
-			if ($aCMDResult['verbose']) echo "$sSQL\n";
-			if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
 		}
-		$bAnyBusy = true;
-		while($bAnyBusy)
+		// now execute the query blocks, in the first round for placex, then for osmline, 
+		// because insert_osmline depends on the placex table
+		echo 'Inserting from place to placex.';
+		$aQueries = $aQueriesPlacex;
+		for($j = 0; $j < 2; $j++)
 		{
-			$bAnyBusy = false;
-			for($i = 0; $i < $iInstances; $i++)
+			$bAnyBusy = true;
+			while($bAnyBusy)
 			{
-				if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
+				$bAnyBusy = false;
+
+				for($i = 0; $i < $iInstances; $i++)
+				{
+					if (pg_connection_busy($aDBInstances[$i]->connection)) 
+					{
+						$bAnyBusy = true;
+					}
+					else if (count($aQueries) > 0)
+					{
+						$query = array_pop($aQueries);
+						if (!pg_send_query($aDBInstances[$i]->connection, $query))
+						{
+							fail(pg_last_error($oDB->connection));
+						}
+						else
+						{
+							pg_get_result($aDBInstances[$i]->connection);
+							$bAnyBusy = true;
+						}
+					}
+				}
+				sleep(1);
+				echo '.';
+			}
+			echo "\n";
+			if ($j == 0)  //for the second round with osmline
+			{
+				echo 'Inserting from place to osmline.';
+				$aQueries = $aQueriesOsmline;
 			}
-			sleep(1);
-			echo '.';
 		}
-		echo "\n";
+		
 		echo "Reanalysing database...\n";
 		pgsqlRunScript('ANALYSE');
 	}
@@ -521,10 +547,13 @@
 		$sSQL .= "from placex where postcode is not null group by calculated_country_code,postcode) as x";
 		if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
 
-		$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
-		$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,'us',";
-		$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from us_postcode";
-		if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+		if (CONST_Use_Extra_US_Postcodes)
+		{
+			$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,calculated_country_code,geometry) ";
+			$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,'us',";
+			$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from us_postcode";
+			if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
+		}
 	}
 
 	if ($aCMDResult['osmosis-init'] || ($aCMDResult['all'] && !$aCMDResult['drop'])) // no use doing osmosis-init when dropping update tables
@@ -637,14 +666,6 @@
 	{
 		echo "Search indices\n";
 		$bDidSomething = true;
-		$oDB =& getDB();
-		$sSQL = 'select distinct partition from country_name';
-		$aPartitions = $oDB->getCol($sSQL);
-		if (PEAR::isError($aPartitions))
-		{
-			fail($aPartitions->getMessage());
-		}
-		if (!$aCMDResult['no-partitions']) $aPartitions[] = 0;
 
 		$sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
 		$sTemplate = replace_tablespace('{ts:address-index}',
@@ -653,16 +674,6 @@
 		                                CONST_Tablespace_Search_Index, $sTemplate);
 		$sTemplate = replace_tablespace('{ts:aux-index}',
 		                                CONST_Tablespace_Aux_Index, $sTemplate);
-		preg_match_all('#^-- start(.*?)^-- end#ms', $sTemplate, $aMatches, PREG_SET_ORDER);
-		foreach($aMatches as $aMatch)
-		{
-			$sResult = '';
-			foreach($aPartitions as $sPartitionName)
-			{
-				$sResult .= str_replace('-partition-', $sPartitionName, $aMatch[1]);
-			}
-			$sTemplate = str_replace($aMatch[0], $sResult, $sTemplate);
-		}
 
 		pgsqlRunScript($sTemplate);
 	}
@@ -934,3 +945,31 @@
 		return $sSql;
 	}
 
+	function create_sql_functions($aCMDResult)
+	{
+		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
+		$sTemplate = str_replace('{modulepath}', CONST_InstallPath.'/module', $sTemplate);
+		if ($aCMDResult['enable-diff-updates'])
+		{
+			$sTemplate = str_replace('RETURN NEW; -- %DIFFUPDATES%', '--', $sTemplate);
+		}
+		if ($aCMDResult['enable-debug-statements'])
+		{
+			$sTemplate = str_replace('--DEBUG:', '', $sTemplate);
+		}
+		if (CONST_Limit_Reindexing)
+		{
+			$sTemplate = str_replace('--LIMIT INDEXING:', '', $sTemplate);
+		}
+		if (!CONST_Use_US_Tiger_Data)
+		{
+			$sTemplate = str_replace('-- %NOTIGERDATA% ', '', $sTemplate);
+		}
+		if (!CONST_Use_Aux_Location_data)
+		{
+			$sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
+		}
+		pgsqlRunScript($sTemplate);
+
+	}
+