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
  30                 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
  31                 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
  32                 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
  33                 array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'),
  34
  35                 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
  36                 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
  37                 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
  38                 array('index-estrate', '', 0, 1, 1, 1, 'int', 'Estimated indexed items per second (def:30)'),
  39
  40                 array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'),
  41         );
  42         getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
  43
  44         if ($aResult['import-hourly'] + $aResult['import-daily'] + isset($aResult['import-diff']) > 1)
  45         {
  46                 showUsage($aCMDOptions, true, 'Select either import of hourly or daily');
  47         }
  48
  49         if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
  50         if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
  51 /*
  52         // Lock to prevent multiple copies running
  53         if (exec('/bin/ps uww | grep '.basename(__FILE__).' | grep -v /dev/null | grep -v grep -c', $aOutput2, $iResult) > 1)
  54         {
  55                 echo "Copy already running\n";
  56                 exit;
  57         }
  58         if (!isset($aResult['max-load'])) $aResult['max-load'] = 1.9;
  59         if (!isset($aResult['max-blocking'])) $aResult['max-blocking'] = 3;
  60         if (getBlockingProcesses() > $aResult['max-blocking'])
  61         {
  62                 echo "Too many blocking processes for import\n";
  63                 exit;
  64         }
  65 */
  66
  67         // Assume osm2pgsql is in the folder above
  68         $sBasePath = dirname(dirname(__FILE__));
  69
  70         date_default_timezone_set('Etc/UTC');
  71
  72         $oDB =& getDB();
  73
  74         $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
  75
  76         $bFirst = true;
  77         $bContinue = $aResult['import-all'];
  78         while ($bContinue || $bFirst)
  79         {
  80                 $bFirst = false;
  81
  82                 if ($aResult['import-hourly'])
  83                 {
  84                         // Mirror the hourly diffs
  85                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/hourly');
  86                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDDHH24\')||\'-\'||TO_CHAR(lastimportdate+\'1 hour\'::interval,\'YYYYMMDDHH24\')||\'.osc.gz\' from import_status');
  87                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/hourly/'.$sNextFile;
  88                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate+\'1 hour\'::interval';
  89                 }
  90
  91                 if ($aResult['import-daily'])
  92                 {
  93                         // Mirror the daily diffs
  94                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/daily');
  95                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDD\')||\'-\'||TO_CHAR(lastimportdate+\'1 day\'::interval,\'YYYYMMDD\')||\'.osc.gz\' from import_status');
  96                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/daily/'.$sNextFile;
  97                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate::date + 1';
  98                 }
  99
 100                 if (isset($aResult['import-diff']))
 101                 {
 102                         // import diff directly (e.g. from osmosis --rri)
 103                         $sNextFile = $aResult['import-diff'];
 104                         if (!file_exists($sNextFile))
 105                         {
 106                                 echo "Cannot open $sNextFile\n";
 107                                 exit;
 108                         }
 109                         // Don't update the import status - we don't know what this file contains
 110                         $sUpdateSQL = 'update import_status set lastimportdate = now() where false';
 111                 }
 112
 113                 // Missing file is not an error - it might not be created yet
 114                 if (($aResult['import-hourly'] || $aResult['import-daily'] || isset($aResult['import-diff'])) && file_exists($sNextFile))
 115                 {
 116                         // Import the file
 117                         $sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sNextFile;
 118                         if (!is_null(CONST_Osm2pgsql_Flatnode_File))
 119                         {
 120                                 $sCMD .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
 121                         }
 122                         echo $sCMD."\n";
 123                         exec($sCMD, $sJunk, $iErrorLevel);
 124
 125                         if ($iErrorLevel)
 126                         {
 127                                 echo "Error from osm2pgsql, $iErrorLevel\n";
 128                                 exit;
 129                         }
 130
 131                         // Move the date onwards
 132                         $oDB->query($sUpdateSQL);
 133                 }
 134                 else
 135                 {
 136                         $bContinue = false;
 137                 }
 138         }
 139
 140         $bModifyXML = false;
 141         $sModifyXMLstr = '';
 142         $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
 143         if (isset($aResult['import-file']) && $aResult['import-file'])
 144         {
 145                 $bModifyXML = true;
 146         }
 147         if (isset($aResult['import-node']) && $aResult['import-node'])
 148         {
 149                 $bModifyXML = true;
 150                 if ($bUseOSMApi)
 151                 {
 152                         $sModifyXMLstr = file_get_contents('http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node']);
 153                 }
 154                 else
 155                 {
 156                         $sModifyXMLstr = file_get_contents('http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;');
 157                 }
 158         }
 159         if (isset($aResult['import-way']) && $aResult['import-way'])
 160         {
 161                 $bModifyXML = true;
 162                 if ($bUseOSMApi)
 163                 {
 164                         $sCmd = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
 165                 }
 166                 else
 167                 {
 168                         $sCmd = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;';
 169                 }
 170                 $sModifyXMLstr = file_get_contents($sCmd);
 171         }
 172         if (isset($aResult['import-relation']) && $aResult['import-relation'])
 173         {
 174                 $bModifyXML = true;
 175                 if ($bUseOSMApi)
 176                 {
 177                         $sModifyXMLstr = file_get_contents('http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full');
 178                 }
 179                 else
 180                 {
 181                         $sModifyXMLstr = file_get_contents('http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;');
 182                 }
 183         }
 184         if ($bModifyXML)
 185         {
 186                 // derive change from normal osm file with osmosis
 187                 $sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc';
 188                 if (isset($aResult['import-file']) && $aResult['import-file'])
 189                 {
 190                         $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
 191                         echo $sCMD."\n";
 192                         exec($sCMD, $sJunk, $iErrorLevel);
 193                         if ($iErrorLevel)
 194                         {
 195                                 echo "Error converting osm to osc, osmosis returned: $iErrorLevel\n";
 196                                 exit;
 197                         }
 198                 }
 199                 else
 200                 {
 201                         $aSpec = array(
 202                                 0 => array("pipe", "r"),  // stdin
 203                                 1 => array("pipe", "w"),  // stdout
 204                                 2 => array("pipe", "w") // stderr
 205                         );
 206                         $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
 207                         echo $sCMD."\n";
 208                         $hProc = proc_open($sCMD, $aSpec, $aPipes);
 209                         if (!is_resource($hProc))
 210                         {
 211                                 echo "Error converting osm to osc, osmosis failed\n";
 212                                 exit;
 213                         }
 214                         fwrite($aPipes[0], $sModifyXMLstr);
 215                         fclose($aPipes[0]);
 216                         $sOut = stream_get_contents($aPipes[1]);
 217                         if ($aResult['verbose']) echo $sOut;
 218                         fclose($aPipes[1]);
 219                         $sErrors = stream_get_contents($aPipes[2]);
 220                         if ($aResult['verbose']) echo $sErrors;
 221                         fclose($aPipes[2]);
 222                         if ($iError = proc_close($hProc))
 223                         {
 224                                 echo "Error converting osm to osc, osmosis returned: $iError\n";
 225                                 echo $sOut;
 226                                 echo $sErrors;
 227                                 exit;
 228                         }
 229                 }
 230
 231                 // import generated change file
 232                 $sCMD = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sTemporaryFile;
 233                 if (!is_null(CONST_Osm2pgsql_Flatnode_File))
 234                 {
 235                         $sCMD .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
 236                 }
 237                 echo $sCMD."\n";
 238                 exec($sCMD, $sJunk, $iErrorLevel);
 239                 if ($iErrorLevel)
 240                 {
 241                         echo "osm2pgsql exited with error level $iErrorLevel\n";
 242                         exit;
 243                 }
 244         }
 245
 246         if ($aResult['deduplicate'])
 247         {
 248                 $oDB =& getDB();
 249                 $sSQL = 'select partition from country_name order by country_code';
 250                 $aPartitions = $oDB->getCol($sSQL);
 251                 if (PEAR::isError($aPartitions))
 252                 {
 253                         fail($aPartitions->getMessage());
 254                 }
 255                 $aPartitions[] = 0;
 256
 257                 $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";
 258                 $aDuplicateTokens = $oDB->getAll($sSQL);
 259                 foreach($aDuplicateTokens as $aToken)
 260                 {
 261                         if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
 262                         echo "Deduping ".$aToken['word_token']."\n";
 263                         $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
 264                         $aTokenSet = $oDB->getAll($sSQL);
 265                         if (PEAR::isError($aTokenSet))
 266                         {
 267                                 var_dump($aTokenSet, $sSQL);
 268                                 exit;
 269                         }
 270
 271                         $aKeep = array_shift($aTokenSet);
 272                         $iKeepID = $aKeep['word_id'];
 273
 274                         foreach($aTokenSet as $aRemove)
 275                         {
 276                                 $sSQL = "update search_name set";
 277                                 $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 278                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 279                                 $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 280                                 $x = $oDB->query($sSQL);
 281                                 if (PEAR::isError($x))
 282                                 {
 283                                         var_dump($x);
 284                                         exit;
 285                                 }
 286
 287                                 $sSQL = "update search_name set";
 288                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 289                                 $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 290                                 $x = $oDB->query($sSQL);
 291                                 if (PEAR::isError($x))
 292                                 {
 293                                         var_dump($x);
 294                                         exit;
 295                                 }
 296
 297                                 $sSQL = "update location_area_country set";
 298                                 $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 299                                 $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 300                                 $x = $oDB->query($sSQL);
 301                                 if (PEAR::isError($x))
 302                                 {
 303                                         var_dump($x);
 304                                         exit;
 305                                 }
 306
 307                                 foreach ($aPartitions as $sPartition)
 308                                 {
 309                                         $sSQL = "update search_name_".$sPartition." set";
 310                                         $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 311                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 312                                         $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 313                                         $x = $oDB->query($sSQL);
 314                                         if (PEAR::isError($x))
 315                                         {
 316                                                 var_dump($x);
 317                                                 exit;
 318                                         }
 319
 320                                         $sSQL = "update search_name_".$sPartition." set";
 321                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 322                                         $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 323                                         $x = $oDB->query($sSQL);
 324                                         if (PEAR::isError($x))
 325                                         {
 326                                                 var_dump($x);
 327                                                 exit;
 328                                         }
 329
 330                                         $sSQL = "update location_area_country set";
 331                                         $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 332                                         $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 333                                         $x = $oDB->query($sSQL);
 334                                         if (PEAR::isError($x))
 335                                         {
 336                                                 var_dump($x);
 337                                                 exit;
 338                                         }
 339                                 }
 340
 341                                 $sSQL = "delete from word where word_id = ".$aRemove['word_id'];
 342                                 $x = $oDB->query($sSQL);
 343                                 if (PEAR::isError($x))
 344                                 {
 345                                         var_dump($x);
 346                                         exit;
 347                                 }
 348                         }
 349
 350                 }
 351         }
 352
 353         if ($aResult['index'])
 354         {
 355                 passthru(CONST_BasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']);
 356         }
 357
 358         if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
 359         {
 360                 $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
 361                 $sOsmosisCMD = CONST_Osmosis_Binary;
 362                 $sOsmosisConfigDirectory = CONST_BasePath.'/settings';
 363                 $sCMDDownload = $sOsmosisCMD.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
 364                 $sCMDCheckReplicationLag = $sOsmosisCMD.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
 365                 $sCMDImport = CONST_Osm2pgsql_Binary.' -klas -C 2000 -O gazetteer -d '.$aDSNInfo['database'].' '.$sImportFile;
 366                 if (!is_null(CONST_Osm2pgsql_Flatnode_File))
 367                 {
 368                         $sCMDImport .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
 369                 }
 370                 $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -t '.$aResult['index-instances'];
 371                 if (!$aResult['no-npi']) {
 372                         $sCMDIndex .= '-F ';
 373                 }
 374                 while(true)
 375                 {
 376                         $fStartTime = time();
 377                         $iFileSize = 1001;
 378
 379                         // Logic behind this is that osm2pgsql locks the database quite a bit
 380                         // So it is better to import lots of small files
 381                         // But indexing works most efficiently on large amounts of data
 382                         // So do lots of small imports and a BIG index
 383
 384 //                      while($aResult['import-osmosis-all'] && $iFileSize > 1000)
 385 //                      {
 386                                 if (!file_exists($sImportFile))
 387                                 {
 388                                         // First check if there are new updates published (except for minutelies - there's always new diffs to process)
 389                                         if ( CONST_Replication_Update_Interval > 60 )
 390                                         {
 391
 392                                                 unset($aReplicationLag);
 393                                                 exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
 394                                                 while ($iErrorLevel == 1 || $aReplicationLag[0] < 1)
 395                                                 {
 396                                                         if ($iErrorLevel)
 397                                                         {
 398                                                                 echo "Error: $iErrorLevel. ";
 399                                                                 echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
 400                                                         }
 401                                                         else
 402                                                         {
 403                                                                 echo ".";
 404                                                         }
 405                                                         sleep(CONST_Replication_Recheck_Interval);
 406                                                         unset($aReplicationLag);
 407                                                         exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
 408                                                 }
 409                                                 // There are new replication files - use osmosis to download the file
 410                                                 echo "\nReplication Delay is ".$aReplicationLag[0]."\n";
 411                                         }
 412                                         $fCMDStartTime = time();
 413                                         echo $sCMDDownload."\n";
 414                                         exec($sCMDDownload, $sJunk, $iErrorLevel);
 415                                         while ($iErrorLevel == 1)
 416                                         {
 417                                                 echo "Error: $iErrorLevel\n";
 418                                                 sleep(60);
 419                                                 echo 'Re-trying: '.$sCMDDownload."\n";
 420                                                 exec($sCMDDownload, $sJunk, $iErrorLevel);
 421                                         }
 422                                         $iFileSize = filesize($sImportFile);
 423                                         $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 424                                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 425                                         $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
 426                                         $oDB->query($sSQL);
 427                                 }
 428
 429                                 $iFileSize = filesize($sImportFile);
 430                                 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 431
 432                                 // Import the file
 433                                 $fCMDStartTime = time();
 434                                 echo $sCMDImport."\n";
 435                                 exec($sCMDImport, $sJunk, $iErrorLevel);
 436                                 if ($iErrorLevel)
 437                                 {
 438                                         echo "Error: $iErrorLevel\n";
 439                                         exit;
 440                                 }
 441                                 echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 442                                 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
 443                                 var_Dump($sSQL);
 444                                 $oDB->query($sSQL);
 445
 446                                 // Archive for debug?
 447                                 unlink($sImportFile);
 448 //                      }
 449
 450                         $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 451
 452                         // Index file
 453                         $sThisIndexCmd = $sCMDIndex;
 454
 455                         if (!$aResult['no-npi'])
 456                         {
 457                                 $fCMDStartTime = time();
 458                                 $iFileID = $oDB->getOne('select nextval(\'file\')');
 459                                 if (PEAR::isError($iFileID))
 460                                 {
 461                                         echo $iFileID->getMessage()."\n";
 462                                         exit;
 463                                 }
 464                                 $sFileDir = CONST_BasePath.'/export/diff/';
 465                                 $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 466                                 $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 467
 468                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 469                                 $sThisIndexCmd .= $sFileDir;
 470                                 $sThisIndexCmd .= '/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT);
 471                                 $sThisIndexCmd .= ".npi.out";
 472
 473                                 preg_match('#^([0-9]{4})-([0-9]{2})-([0-9]{2})#', $sBatchEnd, $aBatchMatch);
 474                                 $sFileDir = CONST_BasePath.'/export/index/';
 475                                 $sFileDir .= $aBatchMatch[1].'/'.$aBatchMatch[2];
 476
 477                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 478                                 file_put_contents($sFileDir.'/'.$aBatchMatch[3].'.idx', "$sBatchEnd\t$iFileID\n", FILE_APPEND);
 479                         }
 480
 481                         if (!$aResult['no-index'])
 482                         {
 483                                 echo "$sThisIndexCmd\n";
 484                                 exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 485                                 if ($iErrorLevel)
 486                                 {
 487                                         echo "Error: $iErrorLevel\n";
 488                                         exit;
 489                                 }
 490
 491                                 if (!$aResult['no-npi'])
 492                                 {
 493                                         $sFileDir = CONST_BasePath.'/export/diff/';
 494                                         $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 495                                         $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 496
 497                                         $sThisIndexCmd = 'bzip2 -z9 '.$sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out";
 498                                         echo "$sThisIndexCmd\n";
 499                                         exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 500                                         if ($iErrorLevel)
 501                                         {
 502                                                 echo "Error: $iErrorLevel\n";
 503                                                 exit;
 504                                         }
 505
 506                                         rename($sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out.bz2",
 507                                                 $sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.bz2");
 508                                 }
 509                         }
 510
 511                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 512                         $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
 513                         $oDB->query($sSQL);
 514
 515                         $sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
 516                         $oDB->query($sSQL);
 517
 518                         $fDuration = time() - $fStartTime;
 519                         echo "Completed for $sBatchEnd in ".round($fDuration/60,2)."\n";
 520                         if (!$aResult['import-osmosis-all']) exit;
 521
 522                         if ( CONST_Replication_Update_Interval > 60 )
 523                         {
 524                                 $iSleep = round(CONST_Replication_Update_Interval*0.8);
 525                         }
 526                         else
 527                         {
 528                                 $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
 529                         }
 530                         echo "Sleeping $iSleep seconds\n";
 531                         sleep($iSleep);
 532                 }
 533
 534         }
 535
 536         if ($aResult['import-npi-all'])
 537         {
 538                 $iNPIID = $oDB->getOne('select max(npiid) from import_npi_log');
 539                 if (PEAR::isError($iNPIID))
 540                 {
 541                         var_dump($iNPIID);
 542                         exit;
 543                 }
 544                 $sConfigDirectory = CONST_BasePath.'/settings';
 545                 $sCMDImportTemplate = $sBasePath.'/nominatim/nominatim -d gazetteer -P 5433 -I -T '.$sBasePath.'/nominatim/partitionedtags.def -F ';
 546                 while(true)
 547                 {
 548                         $fStartTime = time();
 549
 550                         $iNPIID++;
 551
 552                         $sImportFile = CONST_BasePath.'/export/diff/';
 553                         $sImportFile .= str_pad(floor($iNPIID/1000000), 3, '0', STR_PAD_LEFT);
 554                         $sImportFile .= '/'.str_pad(floor($iNPIID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 555                         $sImportFile .= '/'.str_pad($iNPIID % 1000, 3, '0', STR_PAD_LEFT);
 556                         $sImportFile .= ".npi";
 557                         while(!file_exists($sImportFile) && !file_exists($sImportFile.'.bz2'))
 558                         {
 559                                 echo "sleep (waiting for $sImportFile)\n";
 560                                 sleep(10);
 561                         }
 562                         if (file_exists($sImportFile.'.bz2')) $sImportFile .= '.bz2';
 563
 564                         $iFileSize = filesize($sImportFile);
 565
 566                         // Import the file
 567                         $fCMDStartTime = time();
 568                         $sCMDImport = $sCMDImportTemplate . $sImportFile;
 569                         echo $sCMDImport."\n";
 570                         exec($sCMDImport, $sJunk, $iErrorLevel);
 571                         if ($iErrorLevel)
 572                         {
 573                                 echo "Error: $iErrorLevel\n";
 574                                 exit;
 575                         }
 576                         $sBatchEnd = $iNPIID;
 577                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 578                         $sSQL = "INSERT INTO import_npi_log values ($iNPIID, null, $iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','import')";
 579                         var_Dump($sSQL);
 580                         $oDB->query($sSQL);
 581                 }
 582
 583         }
 584
 585         function getosmosistimestamp($sOsmosisConfigDirectory)
 586         {
 587                 $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
 588                 preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
 589                 return str_replace('\:',':',$aResult[1]);
 590         }