X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/f180f99a95b94432baa9ce4a6bdc3156641d49dd..a437f5d18a48d3f982e965ef81c93f71a73e53e0:/lib/setup/SetupClass.php diff --git a/lib/setup/SetupClass.php b/lib/setup/SetupClass.php index 2fdb3926..b96b186b 100755 --- a/lib/setup/SetupClass.php +++ b/lib/setup/SetupClass.php @@ -29,10 +29,13 @@ class SetupFunctions warn('resetting threads to '.$this->iInstances); } - // Assume we can steal all the cache memory in the box (unless told otherwise) if (isset($aCMDResult['osm2pgsql-cache'])) { $this->iCacheMemory = $aCMDResult['osm2pgsql-cache']; + } elseif (!is_null(CONST_Osm2pgsql_Flatnode_File)) { + // When flatnode files are enabled then disable cache per default. + $this->iCacheMemory = 0; } else { + // Otherwise: Assume we can steal all the cache memory in the box. $this->iCacheMemory = getCacheMemoryMB(); } @@ -220,42 +223,12 @@ class SetupFunctions info('Create Tables'); $sTemplate = file_get_contents(CONST_BasePath.'/sql/tables.sql'); - $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate); - $sTemplate = $this->replaceTablespace( - '{ts:address-data}', - CONST_Tablespace_Address_Data, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:address-index}', - CONST_Tablespace_Address_Index, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:search-data}', - CONST_Tablespace_Search_Data, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:search-index}', - CONST_Tablespace_Search_Index, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:aux-data}', - CONST_Tablespace_Aux_Data, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:aux-index}', - CONST_Tablespace_Aux_Index, - $sTemplate - ); + $sTemplate = $this->replaceSqlPatterns($sTemplate); $this->pgsqlRunScript($sTemplate, false); if ($bReverseOnly) { - $this->pgExec('DROP TABLE search_name'); + $this->dropTable('search_name'); } $oAlParser = new AddressLevelParser(CONST_Address_Level_Config); @@ -267,41 +240,7 @@ class SetupFunctions info('Create Partition Tables'); $sTemplate = file_get_contents(CONST_BasePath.'/sql/partition-tables.src.sql'); - $sTemplate = $this->replaceTablespace( - '{ts:address-data}', - CONST_Tablespace_Address_Data, - $sTemplate - ); - - $sTemplate = $this->replaceTablespace( - '{ts:address-index}', - CONST_Tablespace_Address_Index, - $sTemplate - ); - - $sTemplate = $this->replaceTablespace( - '{ts:search-data}', - CONST_Tablespace_Search_Data, - $sTemplate - ); - - $sTemplate = $this->replaceTablespace( - '{ts:search-index}', - CONST_Tablespace_Search_Index, - $sTemplate - ); - - $sTemplate = $this->replaceTablespace( - '{ts:aux-data}', - CONST_Tablespace_Aux_Data, - $sTemplate - ); - - $sTemplate = $this->replaceTablespace( - '{ts:aux-index}', - CONST_Tablespace_Aux_Index, - $sTemplate - ); + $sTemplate = $this->replaceSqlPatterns($sTemplate); $this->pgsqlRunPartitionScript($sTemplate); } @@ -319,8 +258,8 @@ class SetupFunctions $sWikiArticlesFile = CONST_Wikipedia_Data_Path.'/wikimedia-importance.sql.gz'; if (file_exists($sWikiArticlesFile)) { info('Importing wikipedia articles and redirects'); - $this->pgExec('DROP TABLE IF EXISTS wikipedia_article'); - $this->pgExec('DROP TABLE IF EXISTS wikipedia_redirect'); + $this->dropTable('wikipedia_article'); + $this->dropTable('wikipedia_redirect'); $this->pgsqlRunScriptFile($sWikiArticlesFile); } else { warn('wikipedia importance dump file not found - places will have default importance'); @@ -331,25 +270,25 @@ class SetupFunctions { info('Drop old Data'); - $this->pgExec('TRUNCATE word'); + $this->oDB->exec('TRUNCATE word'); echo '.'; - $this->pgExec('TRUNCATE placex'); + $this->oDB->exec('TRUNCATE placex'); echo '.'; - $this->pgExec('TRUNCATE location_property_osmline'); + $this->oDB->exec('TRUNCATE location_property_osmline'); echo '.'; - $this->pgExec('TRUNCATE place_addressline'); + $this->oDB->exec('TRUNCATE place_addressline'); echo '.'; - $this->pgExec('TRUNCATE location_area'); + $this->oDB->exec('TRUNCATE location_area'); echo '.'; if (!$this->dbReverseOnly()) { - $this->pgExec('TRUNCATE search_name'); + $this->oDB->exec('TRUNCATE search_name'); echo '.'; } - $this->pgExec('TRUNCATE search_name_blank'); + $this->oDB->exec('TRUNCATE search_name_blank'); echo '.'; - $this->pgExec('DROP SEQUENCE seq_place'); + $this->oDB->exec('DROP SEQUENCE seq_place'); echo '.'; - $this->pgExec('CREATE SEQUENCE seq_place start 100000'); + $this->oDB->exec('CREATE SEQUENCE seq_place start 100000'); echo '.'; $sSQL = 'select distinct partition from country_name'; @@ -357,14 +296,14 @@ class SetupFunctions if (!$this->bNoPartitions) $aPartitions[] = 0; foreach ($aPartitions as $sPartition) { - $this->pgExec('TRUNCATE location_road_'.$sPartition); + $this->oDB->exec('TRUNCATE location_road_'.$sPartition); echo '.'; } // used by getorcreate_word_id to ignore frequent partial words $sSQL = 'CREATE OR REPLACE FUNCTION get_maxwordfreq() RETURNS integer AS '; $sSQL .= '$$ SELECT '.CONST_Max_Word_Frequency.' as maxwordfreq; $$ LANGUAGE SQL IMMUTABLE'; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); echo ".\n"; // pre-create the word list @@ -461,17 +400,8 @@ class SetupFunctions if (empty($aFilenames)) return; $sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_start.sql'); - $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate); - $sTemplate = $this->replaceTablespace( - '{ts:aux-data}', - CONST_Tablespace_Aux_Data, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:aux-index}', - CONST_Tablespace_Aux_Index, - $sTemplate - ); + $sTemplate = $this->replaceSqlPatterns($sTemplate); + $this->pgsqlRunScript($sTemplate, false); $aDBInstances = array(); @@ -524,24 +454,15 @@ class SetupFunctions info('Creating indexes on Tiger data'); $sTemplate = file_get_contents(CONST_BasePath.'/sql/tiger_import_finish.sql'); - $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate); - $sTemplate = $this->replaceTablespace( - '{ts:aux-data}', - CONST_Tablespace_Aux_Data, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:aux-index}', - CONST_Tablespace_Aux_Index, - $sTemplate - ); + $sTemplate = $this->replaceSqlPatterns($sTemplate); + $this->pgsqlRunScript($sTemplate, false); } public function calculatePostcodes($bCMDResultAll) { info('Calculate Postcodes'); - $this->pgExec('TRUNCATE location_postcode'); + $this->oDB->exec('TRUNCATE location_postcode'); $sSQL = 'INSERT INTO location_postcode'; $sSQL .= ' (place_id, indexed_status, country_code, postcode, geometry) '; @@ -552,7 +473,7 @@ class SetupFunctions $sSQL .= " WHERE address ? 'postcode' AND address->'postcode' NOT SIMILAR TO '%(,|;)%'"; $sSQL .= ' AND geometry IS NOT null'; $sSQL .= ' GROUP BY country_code, pc'; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); // only add postcodes that are not yet available in OSM $sSQL = 'INSERT INTO location_postcode'; @@ -562,7 +483,7 @@ class SetupFunctions $sSQL .= ' FROM us_postcode WHERE postcode NOT IN'; $sSQL .= ' (SELECT postcode FROM location_postcode'; $sSQL .= " WHERE country_code = 'us')"; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); // add missing postcodes for GB (if available) $sSQL = 'INSERT INTO location_postcode'; @@ -571,17 +492,17 @@ class SetupFunctions $sSQL .= ' FROM gb_postcode WHERE postcode NOT IN'; $sSQL .= ' (SELECT postcode FROM location_postcode'; $sSQL .= " WHERE country_code = 'gb')"; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); if (!$bCMDResultAll) { $sSQL = "DELETE FROM word WHERE class='place' and type='postcode'"; $sSQL .= 'and word NOT IN (SELECT postcode FROM location_postcode)'; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); } $sSQL = 'SELECT count(getorcreate_postcode_id(v)) FROM '; $sSQL .= '(SELECT distinct(postcode) as v FROM location_postcode) p'; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); } public function index($bIndexNoanalyse) @@ -620,7 +541,7 @@ class SetupFunctions info('Index postcodes'); $sSQL = 'UPDATE location_postcode SET indexed_status = 0'; - $this->pgExec($sSQL); + $this->oDB->exec($sSQL); } public function createSearchIndices() @@ -631,22 +552,8 @@ class SetupFunctions if (!$this->dbReverseOnly()) { $sTemplate .= file_get_contents(CONST_BasePath.'/sql/indices_search.src.sql'); } - $sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate); - $sTemplate = $this->replaceTablespace( - '{ts:address-index}', - CONST_Tablespace_Address_Index, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:search-index}', - CONST_Tablespace_Search_Index, - $sTemplate - ); - $sTemplate = $this->replaceTablespace( - '{ts:aux-index}', - CONST_Tablespace_Aux_Index, - $sTemplate - ); + $sTemplate = $this->replaceSqlPatterns($sTemplate); + $this->pgsqlRunScript($sTemplate); } @@ -718,8 +625,7 @@ class SetupFunctions if (!$bFound) array_push($aDropTables, $sTable); } foreach ($aDropTables as $sDrop) { - if ($this->bVerbose) echo "Dropping table $sDrop\n"; - $this->oDB->exec("DROP TABLE IF EXISTS $sDrop CASCADE"); + $this->dropTable($sDrop); } if (!is_null(CONST_Osm2pgsql_Flatnode_File) && CONST_Osm2pgsql_Flatnode_File) { @@ -742,7 +648,15 @@ class SetupFunctions private function createSqlFunctions() { - $sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql'); + $sBasePath = CONST_BasePath.'/sql/functions/'; + $sTemplate = file_get_contents($sBasePath.'utils.sql'); + $sTemplate .= file_get_contents($sBasePath.'normalization.sql'); + $sTemplate .= file_get_contents($sBasePath.'importance.sql'); + $sTemplate .= file_get_contents($sBasePath.'address_lookup.sql'); + $sTemplate .= file_get_contents($sBasePath.'interpolation.sql'); + $sTemplate .= file_get_contents($sBasePath.'place_triggers.sql'); + $sTemplate .= file_get_contents($sBasePath.'placex_triggers.sql'); + $sTemplate .= file_get_contents($sBasePath.'postcode_triggers.sql'); $sTemplate = str_replace('{modulepath}', $this->sModulePath, $sTemplate); if ($this->bEnableDiffUpdates) { $sTemplate = str_replace('RETURN NEW; -- %DIFFUPDATES%', '--', $sTemplate); @@ -842,13 +756,27 @@ class SetupFunctions } } - private function replaceTablespace($sTemplate, $sTablespace, $sSql) + private function replaceSqlPatterns($sSql) { - if ($sTablespace) { - $sSql = str_replace($sTemplate, 'TABLESPACE "'.$sTablespace.'"', $sSql); - } else { - $sSql = str_replace($sTemplate, '', $sSql); + $sSql = str_replace('{www-user}', CONST_Database_Web_User, $sSql); + + $aPatterns = array( + '{ts:address-data}' => CONST_Tablespace_Address_Data, + '{ts:address-index}' => CONST_Tablespace_Address_Index, + '{ts:search-data}' => CONST_Tablespace_Search_Data, + '{ts:search-index}' => CONST_Tablespace_Search_Index, + '{ts:aux-data}' => CONST_Tablespace_Aux_Data, + '{ts:aux-index}' => CONST_Tablespace_Aux_Index, + ); + + foreach ($aPatterns as $sPattern => $sTablespace) { + if ($sTablespace) { + $sSql = str_replace($sPattern, 'TABLESPACE "'.$sTablespace.'"', $sSql); + } else { + $sSql = str_replace($sPattern, '', $sSql); + } } + return $sSql; } @@ -868,17 +796,18 @@ class SetupFunctions } /** - * Execute the SQL command on the open database. + * Drop table with the given name if it exists. * - * @param string $sSQL SQL command to execute. + * @param string $sName Name of table to remove. * * @return null * * @pre connect() must have been called. */ - private function pgExec($sSQL) + private function dropTable($sName) { - $this->oDB->exec($sSQL); + if ($this->bVerbose) echo "Dropping table $sName\n"; + $this->oDB->exec('DROP TABLE IF EXISTS '.$sName.' CASCADE'); } /**