X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/cd6dcfa574b8620bde91aee91dc891be7f76439f..832547f192904a9ec92e173c27a91e0874fcc757:/utils/update.php diff --git a/utils/update.php b/utils/update.php index 82362b31..84fb24e5 100755 --- a/utils/update.php +++ b/utils/update.php @@ -1,376 +1,376 @@ #!/usr/bin/php -Cq getTotalMemoryMB()) - { - $iCacheMemory = getCacheMemoryMB(); - echo "WARNING: resetting cache memory to $iCacheMemory\n"; - } - $sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas --number-processes 1 -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port']; - if (!is_null(CONST_Osm2pgsql_Flatnode_File)) - { - $sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File; - } - - - if (isset($aResult['import-diff'])) - { - // import diff directly (e.g. from osmosis --rri) - $sNextFile = $aResult['import-diff']; - if (!file_exists($sNextFile)) - { - fail("Cannot open $sNextFile\n"); - } - - // Import the file - $sCMD = $sOsm2pgsqlCmd.' '.$sNextFile; - echo $sCMD."\n"; - exec($sCMD, $sJunk, $iErrorLevel); - - if ($iErrorLevel) - { - fail("Error from osm2pgsql, $iErrorLevel\n"); - } - - // Don't update the import status - we don't know what this file contains - } - - $sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc'; - $bHaveDiff = false; - if (isset($aResult['import-file']) && $aResult['import-file']) - { - $bHaveDiff = true; - $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile; - echo $sCMD."\n"; - exec($sCMD, $sJunk, $iErrorLevel); - if ($iErrorLevel) - { - fail("Error converting osm to osc, osmosis returned: $iErrorLevel\n"); - } - } - - $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api']; - $sContentURL = ''; - if (isset($aResult['import-node']) && $aResult['import-node']) - { - if ($bUseOSMApi) - { - $sContentURL = 'http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node']; - } - else - { - $sContentURL = 'http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;'; - } - } - if (isset($aResult['import-way']) && $aResult['import-way']) - { - if ($bUseOSMApi) - { - $sContentURL = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full'; - } - else - { - $sContentURL = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;'; - } - } - if (isset($aResult['import-relation']) && $aResult['import-relation']) - { - if ($bUseOSMApi) - { - $sContentURLsModifyXMLstr = 'http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full'; - } - else - { - $sContentURL = 'http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;'; - } - } - if ($sContentURL) - { - $sModifyXMLstr = file_get_contents($sContentURL); - $bHaveDiff = true; - - $aSpec = array( - 0 => array("pipe", "r"), // stdin - 1 => array("pipe", "w"), // stdout - 2 => array("pipe", "w") // stderr - ); - $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile; - echo $sCMD."\n"; - $hProc = proc_open($sCMD, $aSpec, $aPipes); - if (!is_resource($hProc)) - { - fail("Error converting osm to osc, osmosis failed\n"); - } - fwrite($aPipes[0], $sModifyXMLstr); - fclose($aPipes[0]); - $sOut = stream_get_contents($aPipes[1]); - if ($aResult['verbose']) echo $sOut; - fclose($aPipes[1]); - $sErrors = stream_get_contents($aPipes[2]); - if ($aResult['verbose']) echo $sErrors; - fclose($aPipes[2]); - if ($iError = proc_close($hProc)) - { - echo $sOut; - echo $sErrors; - fail("Error converting osm to osc, osmosis returned: $iError\n"); - } - } - - if ($bHaveDiff) - { - // import generated change file - $sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile; - echo $sCMD."\n"; - exec($sCMD, $sJunk, $iErrorLevel); - if ($iErrorLevel) - { - fail("osm2pgsql exited with error level $iErrorLevel\n"); - } - } - - if ($aResult['deduplicate']) - { - - if (getPostgresVersion() < 9.3) - { - fail("ERROR: deduplicate is only currently supported in postgresql 9.3"); - } - - $oDB =& getDB(); - $sSQL = 'select partition from country_name order by country_code'; - $aPartitions = chksql($oDB->getCol($sSQL)); - $aPartitions[] = 0; - - $sSQL = "select word_token,count(*) from word where substr(word_token, 1, 1) = ' ' and class is null and type is null and country_code is null group by word_token having count(*) > 1 order by word_token"; - $aDuplicateTokens = chksql($oDB->getAll($sSQL)); - foreach($aDuplicateTokens as $aToken) - { - if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue; - echo "Deduping ".$aToken['word_token']."\n"; - $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc"; - $aTokenSet = chksql($oDB->getAll($sSQL)); - - $aKeep = array_shift($aTokenSet); - $iKeepID = $aKeep['word_id']; - - foreach($aTokenSet as $aRemove) - { - $sSQL = "update search_name set"; - $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID."),"; - $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")"; - $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]"; - chksql($oDB->query($sSQL)); - - $sSQL = "update search_name set"; - $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")"; - $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]"; - chksql($oDB->query($sSQL)); - - $sSQL = "update location_area_country set"; - $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")"; - $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]"; - chksql($oDB->query($sSQL)); - - foreach ($aPartitions as $sPartition) - { - $sSQL = "update search_name_".$sPartition." set"; - $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID.")"; - $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]"; - chksql($oDB->query($sSQL)); - - $sSQL = "update location_area_country set"; - $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")"; - $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]"; - chksql($oDB->query($sSQL)); - } - - $sSQL = "delete from word where word_id = ".$aRemove['word_id']; - chksql($oDB->query($sSQL)); - } - } - } - - if ($aResult['index']) - { - passthru(CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']); - } - - if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) - { - - if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) { - fail("Error: Update interval too low for download.geofabrik.de. Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n"); - } - - $sImportFile = CONST_BasePath.'/data/osmosischange.osc'; - $sOsmosisConfigDirectory = CONST_InstallPath.'/settings'; - $sCMDDownload = CONST_Osmosis_Binary.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile; - $sCMDCheckReplicationLag = CONST_Osmosis_Binary.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory; - $sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile; - $sCMDIndex = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances']; - - while(true) - { - $fStartTime = time(); - $iFileSize = 1001; - - if (!file_exists($sImportFile)) - { - // First check if there are new updates published (except for minutelies - there's always new diffs to process) - if ( CONST_Replication_Update_Interval > 60 ) - { - - unset($aReplicationLag); - exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); - while ($iErrorLevel > 0 || $aReplicationLag[0] < 1) - { - if ($iErrorLevel) - { - echo "Error: $iErrorLevel. "; - echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n"; - } - else - { - echo "."; - } - sleep(CONST_Replication_Recheck_Interval); - unset($aReplicationLag); - exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); - } - // There are new replication files - use osmosis to download the file - echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n"; - } - $fStartTime = time(); - $fCMDStartTime = time(); - echo $sCMDDownload."\n"; - exec($sCMDDownload, $sJunk, $iErrorLevel); - while ($iErrorLevel > 0) - { - echo "Error: $iErrorLevel\n"; - sleep(60); - echo 'Re-trying: '.$sCMDDownload."\n"; - exec($sCMDDownload, $sJunk, $iErrorLevel); - } - $iFileSize = filesize($sImportFile); - $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); - $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')"; - var_Dump($sSQL); - $oDB->query($sSQL); - echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; - } - - $iFileSize = filesize($sImportFile); - $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); - - // Import the file - $fCMDStartTime = time(); - echo $sCMDImport."\n"; - exec($sCMDImport, $sJunk, $iErrorLevel); - if ($iErrorLevel) - { - echo "Error: $iErrorLevel\n"; - exit($iErrorLevel); - } - $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')"; - var_Dump($sSQL); - $oDB->query($sSQL); - echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; - - // Archive for debug? - unlink($sImportFile); - - $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); - - // Index file - $sThisIndexCmd = $sCMDIndex; - $fCMDStartTime = time(); - - if (!$aResult['no-index']) - { - echo "$sThisIndexCmd\n"; - exec($sThisIndexCmd, $sJunk, $iErrorLevel); - if ($iErrorLevel) - { - echo "Error: $iErrorLevel\n"; - exit($iErrorLevel); - } - } - - $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')"; - var_Dump($sSQL); - $oDB->query($sSQL); - echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; - - $sSQL = "update import_status set lastimportdate = '$sBatchEnd'"; - $oDB->query($sSQL); - - $fDuration = time() - $fStartTime; - echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n"; - if (!$aResult['import-osmosis-all']) exit(0); - - if ( CONST_Replication_Update_Interval > 60 ) - { - $iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time())); - } - else - { - $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration); - } - echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n"; - sleep($iSleep); - } - } - - function getosmosistimestamp($sOsmosisConfigDirectory) - { - $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt'); - preg_match('#timestamp=(.+)#', $sStateFile, $aResult); - return str_replace('\:',':',$aResult[1]); - } +require_once(dirname(dirname(__FILE__)).'/settings/settings.php'); +require_once(CONST_BasePath.'/lib/init-cmd.php'); +ini_set('memory_limit', '800M'); + +$aCMDOptions = array( + "Import / update / index osm data", + array('help', 'h', 0, 1, 0, 0, false, 'Show Help'), + array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'), + array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'), + + array('import-osmosis', '', 0, 1, 0, 0, 'bool', 'Import using osmosis'), + array('import-osmosis-all', '', 0, 1, 0, 0, 'bool', 'Import using osmosis forever'), + array('no-npi', '', 0, 1, 0, 0, 'bool', '(obsolate)'), + array('no-index', '', 0, 1, 0, 0, 'bool', 'Do not index the new data'), + + array('import-all', '', 0, 1, 0, 0, 'bool', 'Import all available files'), + + array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'), + array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'), + array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'), + + array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'), + array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'), + array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'), + array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'), + + array('index', '', 0, 1, 0, 0, 'bool', 'Index'), + array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'), + array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'), + + array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'), +); +getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true); + +if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1; +if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0; + +date_default_timezone_set('Etc/UTC'); + +$oDB =& getDB(); + +$aDSNInfo = DB::parseDSN(CONST_Database_DSN); +if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432; + +// cache memory to be used by osm2pgsql, should not be more than the available memory +$iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000); +if ($iCacheMemory + 500 > getTotalMemoryMB()) +{ + $iCacheMemory = getCacheMemoryMB(); + echo "WARNING: resetting cache memory to $iCacheMemory\n"; +} +$sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas --number-processes 1 -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port']; +if (!is_null(CONST_Osm2pgsql_Flatnode_File)) +{ + $sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File; +} + + +if (isset($aResult['import-diff'])) +{ + // import diff directly (e.g. from osmosis --rri) + $sNextFile = $aResult['import-diff']; + if (!file_exists($sNextFile)) + { + fail("Cannot open $sNextFile\n"); + } + + // Import the file + $sCMD = $sOsm2pgsqlCmd.' '.$sNextFile; + echo $sCMD."\n"; + exec($sCMD, $sJunk, $iErrorLevel); + + if ($iErrorLevel) + { + fail("Error from osm2pgsql, $iErrorLevel\n"); + } + + // Don't update the import status - we don't know what this file contains +} + +$sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc'; +$bHaveDiff = false; +if (isset($aResult['import-file']) && $aResult['import-file']) +{ + $bHaveDiff = true; + $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile; + echo $sCMD."\n"; + exec($sCMD, $sJunk, $iErrorLevel); + if ($iErrorLevel) + { + fail("Error converting osm to osc, osmosis returned: $iErrorLevel\n"); + } +} + +$bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api']; +$sContentURL = ''; +if (isset($aResult['import-node']) && $aResult['import-node']) +{ + if ($bUseOSMApi) + { + $sContentURL = 'http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node']; + } + else + { + $sContentURL = 'http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;'; + } +} +if (isset($aResult['import-way']) && $aResult['import-way']) +{ + if ($bUseOSMApi) + { + $sContentURL = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full'; + } + else + { + $sContentURL = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;'; + } +} +if (isset($aResult['import-relation']) && $aResult['import-relation']) +{ + if ($bUseOSMApi) + { + $sContentURLsModifyXMLstr = 'http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full'; + } + else + { + $sContentURL = 'http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;'; + } +} +if ($sContentURL) +{ + $sModifyXMLstr = file_get_contents($sContentURL); + $bHaveDiff = true; + + $aSpec = array( + 0 => array("pipe", "r"), // stdin + 1 => array("pipe", "w"), // stdout + 2 => array("pipe", "w") // stderr + ); + $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile; + echo $sCMD."\n"; + $hProc = proc_open($sCMD, $aSpec, $aPipes); + if (!is_resource($hProc)) + { + fail("Error converting osm to osc, osmosis failed\n"); + } + fwrite($aPipes[0], $sModifyXMLstr); + fclose($aPipes[0]); + $sOut = stream_get_contents($aPipes[1]); + if ($aResult['verbose']) echo $sOut; + fclose($aPipes[1]); + $sErrors = stream_get_contents($aPipes[2]); + if ($aResult['verbose']) echo $sErrors; + fclose($aPipes[2]); + if ($iError = proc_close($hProc)) + { + echo $sOut; + echo $sErrors; + fail("Error converting osm to osc, osmosis returned: $iError\n"); + } +} + +if ($bHaveDiff) +{ + // import generated change file + $sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile; + echo $sCMD."\n"; + exec($sCMD, $sJunk, $iErrorLevel); + if ($iErrorLevel) + { + fail("osm2pgsql exited with error level $iErrorLevel\n"); + } +} + +if ($aResult['deduplicate']) +{ + + if (getPostgresVersion() < 9.3) + { + fail("ERROR: deduplicate is only currently supported in postgresql 9.3"); + } + + $oDB =& getDB(); + $sSQL = 'select partition from country_name order by country_code'; + $aPartitions = chksql($oDB->getCol($sSQL)); + $aPartitions[] = 0; + + $sSQL = "select word_token,count(*) from word where substr(word_token, 1, 1) = ' ' and class is null and type is null and country_code is null group by word_token having count(*) > 1 order by word_token"; + $aDuplicateTokens = chksql($oDB->getAll($sSQL)); + foreach($aDuplicateTokens as $aToken) + { + if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue; + echo "Deduping ".$aToken['word_token']."\n"; + $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc"; + $aTokenSet = chksql($oDB->getAll($sSQL)); + + $aKeep = array_shift($aTokenSet); + $iKeepID = $aKeep['word_id']; + + foreach($aTokenSet as $aRemove) + { + $sSQL = "update search_name set"; + $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID."),"; + $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")"; + $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]"; + chksql($oDB->query($sSQL)); + + $sSQL = "update search_name set"; + $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")"; + $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]"; + chksql($oDB->query($sSQL)); + + $sSQL = "update location_area_country set"; + $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")"; + $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]"; + chksql($oDB->query($sSQL)); + + foreach ($aPartitions as $sPartition) + { + $sSQL = "update search_name_".$sPartition." set"; + $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID.")"; + $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]"; + chksql($oDB->query($sSQL)); + + $sSQL = "update location_area_country set"; + $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")"; + $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]"; + chksql($oDB->query($sSQL)); + } + + $sSQL = "delete from word where word_id = ".$aRemove['word_id']; + chksql($oDB->query($sSQL)); + } + } +} + +if ($aResult['index']) +{ + passthru(CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']); +} + +if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) +{ + + if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) { + fail("Error: Update interval too low for download.geofabrik.de. Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n"); + } + + $sImportFile = CONST_BasePath.'/data/osmosischange.osc'; + $sOsmosisConfigDirectory = CONST_InstallPath.'/settings'; + $sCMDDownload = CONST_Osmosis_Binary.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile; + $sCMDCheckReplicationLag = CONST_Osmosis_Binary.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory; + $sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile; + $sCMDIndex = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances']; + + while(true) + { + $fStartTime = time(); + $iFileSize = 1001; + + if (!file_exists($sImportFile)) + { + // First check if there are new updates published (except for minutelies - there's always new diffs to process) + if ( CONST_Replication_Update_Interval > 60 ) + { + + unset($aReplicationLag); + exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); + while ($iErrorLevel > 0 || $aReplicationLag[0] < 1) + { + if ($iErrorLevel) + { + echo "Error: $iErrorLevel. "; + echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n"; + } + else + { + echo "."; + } + sleep(CONST_Replication_Recheck_Interval); + unset($aReplicationLag); + exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel); + } + // There are new replication files - use osmosis to download the file + echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n"; + } + $fStartTime = time(); + $fCMDStartTime = time(); + echo $sCMDDownload."\n"; + exec($sCMDDownload, $sJunk, $iErrorLevel); + while ($iErrorLevel > 0) + { + echo "Error: $iErrorLevel\n"; + sleep(60); + echo 'Re-trying: '.$sCMDDownload."\n"; + exec($sCMDDownload, $sJunk, $iErrorLevel); + } + $iFileSize = filesize($sImportFile); + $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); + $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')"; + var_Dump($sSQL); + $oDB->query($sSQL); + echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; + } + + $iFileSize = filesize($sImportFile); + $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); + + // Import the file + $fCMDStartTime = time(); + echo $sCMDImport."\n"; + exec($sCMDImport, $sJunk, $iErrorLevel); + if ($iErrorLevel) + { + echo "Error: $iErrorLevel\n"; + exit($iErrorLevel); + } + $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')"; + var_Dump($sSQL); + $oDB->query($sSQL); + echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; + + // Archive for debug? + unlink($sImportFile); + + $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory); + + // Index file + $sThisIndexCmd = $sCMDIndex; + $fCMDStartTime = time(); + + if (!$aResult['no-index']) + { + echo "$sThisIndexCmd\n"; + exec($sThisIndexCmd, $sJunk, $iErrorLevel); + if ($iErrorLevel) + { + echo "Error: $iErrorLevel\n"; + exit($iErrorLevel); + } + } + + $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')"; + var_Dump($sSQL); + $oDB->query($sSQL); + echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n"; + + $sSQL = "update import_status set lastimportdate = '$sBatchEnd'"; + $oDB->query($sSQL); + + $fDuration = time() - $fStartTime; + echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n"; + if (!$aResult['import-osmosis-all']) exit(0); + + if ( CONST_Replication_Update_Interval > 60 ) + { + $iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time())); + } + else + { + $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration); + } + echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n"; + sleep($iSleep); + } +} + +function getosmosistimestamp($sOsmosisConfigDirectory) +{ + $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt'); + preg_match('#timestamp=(.+)#', $sStateFile, $aResult); + return str_replace('\:',':',$aResult[1]); +}