utils/update.php

   1 #!/usr/bin/php -Cq
   2 <?php
   3
   4         require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
   5         ini_set('memory_limit', '800M');
   6
   7         $aCMDOptions = array(
   8                 "Import / update / index osm data",
   9                 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
  10                 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
  11                 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
  12
  13                 array('max-load', '', 0, 1, 1, 1, 'float', 'Maximum load average - indexing is paused if this is exceeded'),
  14                 array('max-blocking', '', 0, 1, 1, 1, 'int', 'Maximum blocking processes - indexing is aborted / paused if this is exceeded'),
  15
  16                 array('import-osmosis', '', 0, 1, 0, 0, 'bool', 'Import using osmosis'),
  17                 array('import-osmosis-all', '', 0, 1, 0, 0, 'bool', 'Import using osmosis forever'),
  18                 array('no-npi', '', 0, 1, 0, 0, 'bool', 'Do not write npi index files'),
  19                 array('no-index', '', 0, 1, 0, 0, 'bool', 'Do not index the new data'),
  20
  21                 array('import-npi-all', '', 0, 1, 0, 0, 'bool', 'Import npi pre-indexed files'),
  22
  23                 array('import-hourly', '', 0, 1, 0, 0, 'bool', 'Import hourly diffs'),
  24                 array('import-daily', '', 0, 1, 0, 0, 'bool', 'Import daily diffs'),
  25                 array('import-all', '', 0, 1, 0, 0, 'bool', 'Import all available files'),
  26
  27                 array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'),
  28                 array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'),
  29                 array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
  30
  31                 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
  32                 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
  33                 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
  34                 array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'),
  35
  36                 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
  37                 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
  38                 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
  39                 array('index-estrate', '', 0, 1, 1, 1, 'int', 'Estimated indexed items per second (def:30)'),
  40
  41                 array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'),
  42         );
  43         getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
  44
  45         if ($aResult['import-hourly'] + $aResult['import-daily'] + isset($aResult['import-diff']) > 1)
  46         {
  47                 showUsage($aCMDOptions, true, 'Select either import of hourly or daily');
  48         }
  49
  50         if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
  51
  52 /*
  53         // Lock to prevent multiple copies running
  54         if (exec('/bin/ps uww | grep '.basename(__FILE__).' | grep -v /dev/null | grep -v grep -c', $aOutput2, $iResult) > 1)
  55         {
  56                 echo "Copy already running\n";
  57                 exit;
  58         }
  59         if (!isset($aResult['max-load'])) $aResult['max-load'] = 1.9;
  60         if (!isset($aResult['max-blocking'])) $aResult['max-blocking'] = 3;
  61         if (getBlockingProcesses() > $aResult['max-blocking'])
  62         {
  63                 echo "Too many blocking processes for import\n";
  64                 exit;
  65         }
  66 */
  67
  68         // Assume osm2pgsql is in the folder above
  69         $sBasePath = dirname(dirname(__FILE__));
  70
  71         date_default_timezone_set('Etc/UTC');
  72
  73         $oDB =& getDB();
  74
  75         $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
  76
  77         // cache memory to be used by osm2pgsql, should not be more than the available memory
  78         $iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000);
  79         if ($iCacheMemory + 500 > getTotalMemoryMB())
  80         {
  81                 $iCacheMemory = getCacheMemoryMB();
  82                 echo "WARNING: resetting cache memory to $iCacheMemory\n";
  83         }
  84         $sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'];
  85         if (!is_null(CONST_Osm2pgsql_Flatnode_File))
  86         {
  87                 $sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
  88         }
  89
  90
  91         $bFirst = true;
  92         $bContinue = $aResult['import-all'];
  93         while ($bContinue || $bFirst)
  94         {
  95                 $bFirst = false;
  96
  97                 if ($aResult['import-hourly'])
  98                 {
  99                         // Mirror the hourly diffs
 100                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/hourly');
 101                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDDHH24\')||\'-\'||TO_CHAR(lastimportdate+\'1 hour\'::interval,\'YYYYMMDDHH24\')||\'.osc.gz\' from import_status');
 102                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/hourly/'.$sNextFile;
 103                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate+\'1 hour\'::interval';
 104                 }
 105
 106                 if ($aResult['import-daily'])
 107                 {
 108                         // Mirror the daily diffs
 109                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/daily');
 110                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDD\')||\'-\'||TO_CHAR(lastimportdate+\'1 day\'::interval,\'YYYYMMDD\')||\'.osc.gz\' from import_status');
 111                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/daily/'.$sNextFile;
 112                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate::date + 1';
 113                 }
 114
 115                 if (isset($aResult['import-diff']))
 116                 {
 117                         // import diff directly (e.g. from osmosis --rri)
 118                         $sNextFile = $aResult['import-diff'];
 119                         if (!file_exists($sNextFile))
 120                         {
 121                                 echo "Cannot open $sNextFile\n";
 122                                 exit;
 123                         }
 124                         // Don't update the import status - we don't know what this file contains
 125                         $sUpdateSQL = 'update import_status set lastimportdate = now() where false';
 126                 }
 127
 128                 // Missing file is not an error - it might not be created yet
 129                 if (($aResult['import-hourly'] || $aResult['import-daily'] || isset($aResult['import-diff'])) && file_exists($sNextFile))
 130                 {
 131                         // Import the file
 132                         $sCMD = $sOsm2pgsqlCmd.' '.$sNextFile;
 133                         echo $sCMD."\n";
 134                         exec($sCMD, $sJunk, $iErrorLevel);
 135
 136                         if ($iErrorLevel)
 137                         {
 138                                 echo "Error from osm2pgsql, $iErrorLevel\n";
 139                                 exit;
 140                         }
 141
 142                         // Move the date onwards
 143                         $oDB->query($sUpdateSQL);
 144                 }
 145                 else
 146                 {
 147                         $bContinue = false;
 148                 }
 149         }
 150
 151         $bModifyXML = false;
 152         $sModifyXMLstr = '';
 153         $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
 154         if (isset($aResult['import-file']) && $aResult['import-file'])
 155         {
 156                 $bModifyXML = true;
 157         }
 158         if (isset($aResult['import-node']) && $aResult['import-node'])
 159         {
 160                 $bModifyXML = true;
 161                 if ($bUseOSMApi)
 162                 {
 163                         $sModifyXMLstr = file_get_contents('http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node']);
 164                 }
 165                 else
 166                 {
 167                         $sModifyXMLstr = file_get_contents('http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;');
 168                 }
 169         }
 170         if (isset($aResult['import-way']) && $aResult['import-way'])
 171         {
 172                 $bModifyXML = true;
 173                 if ($bUseOSMApi)
 174                 {
 175                         $sCmd = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
 176                 }
 177                 else
 178                 {
 179                         $sCmd = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;';
 180                 }
 181                 $sModifyXMLstr = file_get_contents($sCmd);
 182         }
 183         if (isset($aResult['import-relation']) && $aResult['import-relation'])
 184         {
 185                 $bModifyXML = true;
 186                 if ($bUseOSMApi)
 187                 {
 188                         $sModifyXMLstr = file_get_contents('http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full');
 189                 }
 190                 else
 191                 {
 192                         $sModifyXMLstr = file_get_contents('http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;');
 193                 }
 194         }
 195         if ($bModifyXML)
 196         {
 197                 // derive change from normal osm file with osmosis
 198                 $sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc';
 199                 if (isset($aResult['import-file']) && $aResult['import-file'])
 200                 {
 201                         $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
 202                         echo $sCMD."\n";
 203                         exec($sCMD, $sJunk, $iErrorLevel);
 204                         if ($iErrorLevel)
 205                         {
 206                                 echo "Error converting osm to osc, osmosis returned: $iErrorLevel\n";
 207                                 exit;
 208                         }
 209                 }
 210                 else
 211                 {
 212                         $aSpec = array(
 213                                 0 => array("pipe", "r"),  // stdin
 214                                 1 => array("pipe", "w"),  // stdout
 215                                 2 => array("pipe", "w") // stderr
 216                         );
 217                         $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
 218                         echo $sCMD."\n";
 219                         $hProc = proc_open($sCMD, $aSpec, $aPipes);
 220                         if (!is_resource($hProc))
 221                         {
 222                                 echo "Error converting osm to osc, osmosis failed\n";
 223                                 exit;
 224                         }
 225                         fwrite($aPipes[0], $sModifyXMLstr);
 226                         fclose($aPipes[0]);
 227                         $sOut = stream_get_contents($aPipes[1]);
 228                         if ($aResult['verbose']) echo $sOut;
 229                         fclose($aPipes[1]);
 230                         $sErrors = stream_get_contents($aPipes[2]);
 231                         if ($aResult['verbose']) echo $sErrors;
 232                         fclose($aPipes[2]);
 233                         if ($iError = proc_close($hProc))
 234                         {
 235                                 echo "Error converting osm to osc, osmosis returned: $iError\n";
 236                                 echo $sOut;
 237                                 echo $sErrors;
 238                                 exit;
 239                         }
 240                 }
 241
 242                 // import generated change file
 243                 $sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile;
 244                 echo $sCMD."\n";
 245                 exec($sCMD, $sJunk, $iErrorLevel);
 246                 if ($iErrorLevel)
 247                 {
 248                         echo "osm2pgsql exited with error level $iErrorLevel\n";
 249                         exit;
 250                 }
 251         }
 252
 253         if ($aResult['deduplicate'])
 254         {
 255                 $oDB =& getDB();
 256                 $sSQL = 'select partition from country_name order by country_code';
 257                 $aPartitions = $oDB->getCol($sSQL);
 258                 if (PEAR::isError($aPartitions))
 259                 {
 260                         fail($aPartitions->getMessage());
 261                 }
 262                 $aPartitions[] = 0;
 263
 264                 $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";
 265                 $aDuplicateTokens = $oDB->getAll($sSQL);
 266                 foreach($aDuplicateTokens as $aToken)
 267                 {
 268                         if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
 269                         echo "Deduping ".$aToken['word_token']."\n";
 270                         $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
 271                         $aTokenSet = $oDB->getAll($sSQL);
 272                         if (PEAR::isError($aTokenSet))
 273                         {
 274                                 var_dump($aTokenSet, $sSQL);
 275                                 exit;
 276                         }
 277
 278                         $aKeep = array_shift($aTokenSet);
 279                         $iKeepID = $aKeep['word_id'];
 280
 281                         foreach($aTokenSet as $aRemove)
 282                         {
 283                                 $sSQL = "update search_name set";
 284                                 $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 285                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 286                                 $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 287                                 $x = $oDB->query($sSQL);
 288                                 if (PEAR::isError($x))
 289                                 {
 290                                         var_dump($x);
 291                                         exit;
 292                                 }
 293
 294                                 $sSQL = "update search_name set";
 295                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 296                                 $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 297                                 $x = $oDB->query($sSQL);
 298                                 if (PEAR::isError($x))
 299                                 {
 300                                         var_dump($x);
 301                                         exit;
 302                                 }
 303
 304                                 $sSQL = "update location_area_country set";
 305                                 $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 306                                 $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 307                                 $x = $oDB->query($sSQL);
 308                                 if (PEAR::isError($x))
 309                                 {
 310                                         var_dump($x);
 311                                         exit;
 312                                 }
 313
 314                                 foreach ($aPartitions as $sPartition)
 315                                 {
 316                                         $sSQL = "update search_name_".$sPartition." set";
 317                                         $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 318                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 319                                         $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 320                                         $x = $oDB->query($sSQL);
 321                                         if (PEAR::isError($x))
 322                                         {
 323                                                 var_dump($x);
 324                                                 exit;
 325                                         }
 326
 327                                         $sSQL = "update search_name_".$sPartition." set";
 328                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 329                                         $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 330                                         $x = $oDB->query($sSQL);
 331                                         if (PEAR::isError($x))
 332                                         {
 333                                                 var_dump($x);
 334                                                 exit;
 335                                         }
 336
 337                                         $sSQL = "update location_area_country set";
 338                                         $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 339                                         $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 340                                         $x = $oDB->query($sSQL);
 341                                         if (PEAR::isError($x))
 342                                         {
 343                                                 var_dump($x);
 344                                                 exit;
 345                                         }
 346                                 }
 347
 348                                 $sSQL = "delete from word where word_id = ".$aRemove['word_id'];
 349                                 $x = $oDB->query($sSQL);
 350                                 if (PEAR::isError($x))
 351                                 {
 352                                         var_dump($x);
 353                                         exit;
 354                                 }
 355                         }
 356
 357                 }
 358         }
 359
 360         if ($aResult['index'])
 361         {
 362                 if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
 363                 passthru(CONST_BasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']);
 364         }
 365
 366         if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
 367         {
 368
 369                 if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) {
 370                         echo "Error: Update interval too low for download.geofabrik.de.  Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n";
 371                         exit;
 372                 }
 373
 374                 $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
 375                 $sOsmosisCMD = CONST_Osmosis_Binary;
 376                 $sOsmosisConfigDirectory = CONST_BasePath.'/settings';
 377                 $sCMDDownload = $sOsmosisCMD.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
 378                 $sCMDCheckReplicationLag = $sOsmosisCMD.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
 379                 $sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile;
 380                 $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'];
 381                 if (!$aResult['no-npi']) {
 382                         $sCMDIndex .= '-F ';
 383                 }
 384                 while(true)
 385                 {
 386                         $fStartTime = time();
 387                         $iFileSize = 1001;
 388
 389                         // Logic behind this is that osm2pgsql locks the database quite a bit
 390                         // So it is better to import lots of small files
 391                         // But indexing works most efficiently on large amounts of data
 392                         // So do lots of small imports and a BIG index
 393
 394 //                      while($aResult['import-osmosis-all'] && $iFileSize > 1000)
 395 //                      {
 396                                 if (!file_exists($sImportFile))
 397                                 {
 398                                         // First check if there are new updates published (except for minutelies - there's always new diffs to process)
 399                                         if ( CONST_Replication_Update_Interval > 60 )
 400                                         {
 401
 402                                                 unset($aReplicationLag);
 403                                                 exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
 404                                                 while ($iErrorLevel > 0 || $aReplicationLag[0] < 1)
 405                                                 {
 406                                                         if ($iErrorLevel)
 407                                                         {
 408                                                                 echo "Error: $iErrorLevel. ";
 409                                                                 echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
 410                                                         }
 411                                                         else
 412                                                         {
 413                                                                 echo ".";
 414                                                         }
 415                                                         sleep(CONST_Replication_Recheck_Interval);
 416                                                         unset($aReplicationLag);
 417                                                         exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
 418                                                 }
 419                                                 // There are new replication files - use osmosis to download the file
 420                                                 echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n";
 421                                         }
 422                                         $fStartTime = time();
 423                                         $fCMDStartTime = time();
 424                                         echo $sCMDDownload."\n";
 425                                         exec($sCMDDownload, $sJunk, $iErrorLevel);
 426                                         while ($iErrorLevel > 0)
 427                                         {
 428                                                 echo "Error: $iErrorLevel\n";
 429                                                 sleep(60);
 430                                                 echo 'Re-trying: '.$sCMDDownload."\n";
 431                                                 exec($sCMDDownload, $sJunk, $iErrorLevel);
 432                                         }
 433                                         $iFileSize = filesize($sImportFile);
 434                                         $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 435                                         $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
 436                                         var_Dump($sSQL);
 437                                         $oDB->query($sSQL);
 438                                         echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 439                                 }
 440
 441                                 $iFileSize = filesize($sImportFile);
 442                                 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 443
 444                                 // Import the file
 445                                 $fCMDStartTime = time();
 446                                 echo $sCMDImport."\n";
 447                                 exec($sCMDImport, $sJunk, $iErrorLevel);
 448                                 if ($iErrorLevel)
 449                                 {
 450                                         echo "Error: $iErrorLevel\n";
 451                                         exit($iErrorLevel);
 452                                 }
 453                                 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
 454                                 var_Dump($sSQL);
 455                                 $oDB->query($sSQL);
 456                                 echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 457
 458                                 // Archive for debug?
 459                                 unlink($sImportFile);
 460 //                      }
 461
 462                         $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 463
 464                         // Index file
 465                         if (!isset($aResult['index-instances']))
 466                         {
 467                                 if (getLoadAverage() < 15)
 468                                         $iIndexInstances = 2;
 469                                 else
 470                                         $iIndexInstances = 1;
 471                         } else
 472                                 $iIndexInstances = $aResult['index-instances'];
 473
 474                         $sThisIndexCmd = $sCMDIndex.' -t '.$iIndexInstances;
 475                         $fCMDStartTime = time();
 476
 477                         if (!$aResult['no-npi'])
 478                         {
 479                                 $iFileID = $oDB->getOne('select nextval(\'file\')');
 480                                 if (PEAR::isError($iFileID))
 481                                 {
 482                                         echo $iFileID->getMessage()."\n";
 483                                         exit(-1);
 484                                 }
 485                                 $sFileDir = CONST_BasePath.'/export/diff/';
 486                                 $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 487                                 $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 488
 489                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 490                                 $sThisIndexCmd .= $sFileDir;
 491                                 $sThisIndexCmd .= '/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT);
 492                                 $sThisIndexCmd .= ".npi.out";
 493
 494                                 preg_match('#^([0-9]{4})-([0-9]{2})-([0-9]{2})#', $sBatchEnd, $aBatchMatch);
 495                                 $sFileDir = CONST_BasePath.'/export/index/';
 496                                 $sFileDir .= $aBatchMatch[1].'/'.$aBatchMatch[2];
 497
 498                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 499                                 file_put_contents($sFileDir.'/'.$aBatchMatch[3].'.idx', "$sBatchEnd\t$iFileID\n", FILE_APPEND);
 500                         }
 501
 502                         if (!$aResult['no-index'])
 503                         {
 504                                 echo "$sThisIndexCmd\n";
 505                                 exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 506                                 if ($iErrorLevel)
 507                                 {
 508                                         echo "Error: $iErrorLevel\n";
 509                                         exit($iErrorLevel);
 510                                 }
 511
 512                                 if (!$aResult['no-npi'])
 513                                 {
 514                                         $sFileDir = CONST_BasePath.'/export/diff/';
 515                                         $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 516                                         $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 517
 518                                         $sThisIndexCmd = 'bzip2 -z9 '.$sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out";
 519                                         echo "$sThisIndexCmd\n";
 520                                         exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 521                                         if ($iErrorLevel)
 522                                         {
 523                                                 echo "Error: $iErrorLevel\n";
 524                                                 exit($iErrorLevel);
 525                                         }
 526
 527                                         rename($sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out.bz2",
 528                                                 $sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.bz2");
 529                                 }
 530                         }
 531
 532                         $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
 533                         var_Dump($sSQL);
 534                         $oDB->query($sSQL);
 535                         echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 536
 537                         $sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
 538                         $oDB->query($sSQL);
 539
 540                         $fDuration = time() - $fStartTime;
 541                         echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n";
 542                         if (!$aResult['import-osmosis-all']) exit;
 543
 544                         if ( CONST_Replication_Update_Interval > 60 )
 545                         {
 546                                 $iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time()));
 547                         }
 548                         else
 549                         {
 550                                 $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
 551                         }
 552                         echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n";
 553                         sleep($iSleep);
 554                 }
 555
 556         }
 557
 558         if ($aResult['import-npi-all'])
 559         {
 560                 $iNPIID = $oDB->getOne('select max(npiid) from import_npi_log');
 561                 if (PEAR::isError($iNPIID))
 562                 {
 563                         var_dump($iNPIID);
 564                         exit;
 565                 }
 566                 $sConfigDirectory = CONST_BasePath.'/settings';
 567                 $sCMDImportTemplate = $sBasePath.'/nominatim/nominatim -d gazetteer -P 5433 -I -T '.$sBasePath.'/nominatim/partitionedtags.def -F ';
 568                 while(true)
 569                 {
 570                         $fStartTime = time();
 571
 572                         $iNPIID++;
 573
 574                         $sImportFile = CONST_BasePath.'/export/diff/';
 575                         $sImportFile .= str_pad(floor($iNPIID/1000000), 3, '0', STR_PAD_LEFT);
 576                         $sImportFile .= '/'.str_pad(floor($iNPIID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 577                         $sImportFile .= '/'.str_pad($iNPIID % 1000, 3, '0', STR_PAD_LEFT);
 578                         $sImportFile .= ".npi";
 579                         while(!file_exists($sImportFile) && !file_exists($sImportFile.'.bz2'))
 580                         {
 581                                 echo "sleep (waiting for $sImportFile)\n";
 582                                 sleep(10);
 583                         }
 584                         if (file_exists($sImportFile.'.bz2')) $sImportFile .= '.bz2';
 585
 586                         $iFileSize = filesize($sImportFile);
 587
 588                         // Import the file
 589                         $fCMDStartTime = time();
 590                         $sCMDImport = $sCMDImportTemplate . $sImportFile;
 591                         echo $sCMDImport."\n";
 592                         exec($sCMDImport, $sJunk, $iErrorLevel);
 593                         if ($iErrorLevel)
 594                         {
 595                                 echo "Error: $iErrorLevel\n";
 596                                 exit;
 597                         }
 598                         $sBatchEnd = $iNPIID;
 599                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 600                         $sSQL = "INSERT INTO import_npi_log values ($iNPIID, null, $iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','import')";
 601                         var_Dump($sSQL);
 602                         $oDB->query($sSQL);
 603                 }
 604
 605         }
 606
 607         function getosmosistimestamp($sOsmosisConfigDirectory)
 608         {
 609                 $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
 610                 preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
 611                 return str_replace('\:',':',$aResult[1]);
 612         }