]> git.openstreetmap.org Git - nominatim.git/blobdiff - utils/update.php
improve import performance for special phrases
[nominatim.git] / utils / update.php
index 3c6580dc0b5c1c91b97850424373b378a4de257d..5c5b64ead5d6f2a934698c718c6e958c43a945d3 100755 (executable)
@@ -1,5 +1,6 @@
 #!/usr/bin/php -Cq
 <?php
+
         require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
         ini_set('memory_limit', '800M');
 
@@ -34,6 +35,7 @@
                array('index-estrate', '', 0, 1, 1, 1, 'int', 'Estimated indexed items per second (def:30)'),
 
                array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'),
+               array('no-npi', '', 0, 1, 0, 0, 'bool', 'Do not write npi index files'),
        );
        getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
 
                if (($aResult['import-hourly'] || $aResult['import-daily']) && file_exists($sNextFile))
                {
                        // Import the file
-                       $sCMD = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sNextFile;
+                       $sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sNextFile;
                        echo $sCMD."\n";
                        exec($sCMD, $sJunk, $iErrorLevel);
 
                        2 => array("pipe", "w") // stderr
                );
                $aPipes = array();
-               $sCMD = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' -';
+               $sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' -';
                echo $sCMD."\n";
                $hProc = proc_open($sCMD, $aSpec, $aPipes);
                if (!is_resource($hProc))
        if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
        {
                $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
-               $sOsmosisCMD = CONST_BasePath.'/osmosis-0.38/bin/osmosis';
+               $sOsmosisCMD = CONST_Osmosis_Binary;
                $sOsmosisConfigDirectory = CONST_BasePath.'/settings';
                $sDatabaseName = 'nominatim';
                $sCMDDownload = $sOsmosisCMD.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
-               $sCMDImport = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sImportFile;
-               $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -t 15 -F ';
-//             $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -t 15 ';
+               $sCMDImport = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sImportFile;
+               $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -t '.$aResult['index-instances'];
+               if (!$aResult['no-npi']) {
+                       $sCMDIndex .= '-F ';
+               }
                while(true)
                {
                        $fStartTime = time();
                                        $fCMDStartTime = time();
                                        echo $sCMDDownload."\n";
                                        exec($sCMDDownload, $sJunk, $iErrorLevel);
-                                       if ($iErrorLevel)
+                                       while ($iErrorLevel == 1)
                                        {
                                                echo "Error: $iErrorLevel\n";
-                                               exit;
+                                               sleep(60);
+                                               echo 'Re-trying: '.$sCMDDownload."\n";
+                                               exec($sCMDDownload, $sJunk, $iErrorLevel);
                                        }
                                        $iFileSize = filesize($sImportFile);
                                        $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
                                $iFileID = $oDB->getOne('select nextval(\'file\')');
                                if (PEAR::isError($iFileID))
                                {
-                                       echo $oDB->getMessage()."\n";
+                                       echo $iFileID->getMessage()."\n";
                                        exit;
                                } 
                                $sFileDir = CONST_BasePath.'/export/diff/';
 
                                if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
                                $sThisIndexCmd = $sCMDIndex;
-                               $sThisIndexCmd .= $sFileDir;
-                               $sThisIndexCmd .= '/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT);
-                               $sThisIndexCmd .= ".npi.out";
-                               echo "$sThisIndexCmd\n";
-
-                               preg_match('#^([0-9]{4})-([0-9]{2})-([0-9]{2})#', $sBatchEnd, $aBatchMatch);
-                               $sFileDir = CONST_BasePath.'/export/index/';
-                               $sFileDir .= $aBatchMatch[1].'/'.$aBatchMatch[2];
+                               if (!$aResult['no-npi']) {
+                                       $sThisIndexCmd .= $sFileDir;
+                                       $sThisIndexCmd .= '/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT);
+                                       $sThisIndexCmd .= ".npi.out";
 
-                               if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
-                               file_put_contents($sFileDir.'/'.$aBatchMatch[3].'.idx', "$sBatchEnd\t$iFileID\n", FILE_APPEND);
+                                       preg_match('#^([0-9]{4})-([0-9]{2})-([0-9]{2})#', $sBatchEnd, $aBatchMatch);
+                                       $sFileDir = CONST_BasePath.'/export/index/';
+                                       $sFileDir .= $aBatchMatch[1].'/'.$aBatchMatch[2];
 
-                               exec($sThisIndexCmd, $sJunk, $iErrorLevel);
-                               if ($iErrorLevel)
-                               {
-                                       echo "Error: $iErrorLevel\n";
-                                       exit;
+                                       if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
+                                       file_put_contents($sFileDir.'/'.$aBatchMatch[3].'.idx', "$sBatchEnd\t$iFileID\n", FILE_APPEND);
                                }
 
-                               $sFileDir = CONST_BasePath.'/export/diff/';
-                               $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
-                               $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
-
-                               $sThisIndexCmd = 'bzip2 -z9 '.$sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out";
                                echo "$sThisIndexCmd\n";
                                exec($sThisIndexCmd, $sJunk, $iErrorLevel);
                                if ($iErrorLevel)
                                        exit;
                                }
 
-                               rename($sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out.bz2",
-                                       $sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.bz2");
+                               if (!$aResult['no-npi']) {
+                                       $sFileDir = CONST_BasePath.'/export/diff/';
+                                       $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
+                                       $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
+
+                                       $sThisIndexCmd = 'bzip2 -z9 '.$sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out";
+                                       echo "$sThisIndexCmd\n";
+                                       exec($sThisIndexCmd, $sJunk, $iErrorLevel);
+                                       if ($iErrorLevel)
+                                       {
+                                               echo "Error: $iErrorLevel\n";
+                                               exit;
+                                       }
+
+                                       rename($sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out.bz2",
+                                               $sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.bz2");
+                               }
 
                                echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
                                $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
                                echo "Completed for $sBatchEnd in ".round($fDuration/60,2)."\n";
                                if (!$aResult['import-osmosis-all']) exit;
 //                     }
-
                        echo "Sleeping ".max(0,60-$fDuration)." seconds\n";
                        sleep(max(0,60-$fDuration));
                }
                        $sImportFile .= ".npi";
                        while(!file_exists($sImportFile) && !file_exists($sImportFile.'.bz2'))
                        {
-                               echo "sleep\n";
+                               echo "sleep (waiting for $sImportFile)\n";
                                sleep(10);
                        }
                        if (file_exists($sImportFile.'.bz2')) $sImportFile .= '.bz2';