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
  19                 array('import-npi-all', '', 0, 1, 0, 0, 'bool', 'Import npi pre-indexed files'),
  20
  21                 array('import-hourly', '', 0, 1, 0, 0, 'bool', 'Import hourly diffs'),
  22                 array('import-daily', '', 0, 1, 0, 0, 'bool', 'Import daily diffs'),
  23                 array('import-all', '', 0, 1, 0, 0, 'bool', 'Import all available files'),
  24
  25                 array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'),
  26                 array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'),
  27
  28                 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
  29                 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
  30                 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
  31
  32                 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
  33                 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
  34                 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
  35                 array('index-estrate', '', 0, 1, 1, 1, 'int', 'Estimated indexed items per second (def:30)'),
  36
  37                 array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'),
  38         );
  39         getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
  40
  41         if ($aResult['import-hourly'] + $aResult['import-daily'] + isset($aResult['import-diff']) > 1)
  42         {
  43                 showUsage($aCMDOptions, true, 'Select either import of hourly or daily');
  44         }
  45
  46         if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
  47 /*
  48         // Lock to prevent multiple copies running
  49         if (exec('/bin/ps uww | grep '.basename(__FILE__).' | grep -v /dev/null | grep -v grep -c', $aOutput2, $iResult) > 1)
  50         {
  51                 echo "Copy already running\n";
  52                 exit;
  53         }
  54         if (!isset($aResult['max-load'])) $aResult['max-load'] = 1.9;
  55         if (!isset($aResult['max-blocking'])) $aResult['max-blocking'] = 3;
  56         if (getBlockingProcesses() > $aResult['max-blocking'])
  57         {
  58                 echo "Too many blocking processes for import\n";
  59                 exit;
  60         }
  61 */
  62
  63         // Assume osm2pgsql is in the folder above
  64         $sBasePath = dirname(dirname(__FILE__));
  65
  66         $oDB =& getDB();
  67
  68         $bFirst = true;
  69         $bContinue = $aResult['import-all'];
  70         while ($bContinue || $bFirst)
  71         {
  72                 $bFirst = false;
  73
  74                 if ($aResult['import-hourly'])
  75                 {
  76                         // Mirror the hourly diffs
  77                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/hourly');
  78                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDDHH24\')||\'-\'||TO_CHAR(lastimportdate+\'1 hour\'::interval,\'YYYYMMDDHH24\')||\'.osc.gz\' from import_status');
  79                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/hourly/'.$sNextFile;
  80                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate+\'1 hour\'::interval';
  81                 }
  82
  83                 if ($aResult['import-daily'])
  84                 {
  85                         // Mirror the daily diffs
  86                         exec('wget --quiet --mirror -l 1 -P '.$sMirrorDir.' http://planet.openstreetmap.org/daily');
  87                         $sNextFile = $oDB->getOne('select TO_CHAR(lastimportdate,\'YYYYMMDD\')||\'-\'||TO_CHAR(lastimportdate+\'1 day\'::interval,\'YYYYMMDD\')||\'.osc.gz\' from import_status');
  88                         $sNextFile = $sMirrorDir.'planet.openstreetmap.org/daily/'.$sNextFile;
  89                         $sUpdateSQL = 'update import_status set lastimportdate = lastimportdate::date + 1';
  90                 }
  91
  92                 if (isset($aResult['import-diff']))
  93                 {
  94                         // import diff directly (e.g. from osmosis --rri)
  95                         $sNextFile = $aResult['import-diff'];
  96                         if (!file_exists($nextFile))
  97                         {
  98                                 echo "Cannot open $nextFile\n";
  99                                 exit;
 100                         }
 101                         // Don't update the import status - we don't know what this file contains
 102                         $sUpdateSQL = 'update import_status set lastimportdate = now() where false';
 103                 }
 104
 105                 // Missing file is not an error - it might not be created yet
 106                 if (($aResult['import-hourly'] || $aResult['import-daily']) && file_exists($sNextFile))
 107                 {
 108                         // Import the file
 109                         $sCMD = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sNextFile;
 110                         echo $sCMD."\n";
 111                         exec($sCMD, $sJunk, $iErrorLevel);
 112
 113                         if ($iErrorLevel)
 114                         {
 115                                 echo "Error from osm2pgsql, $iErrorLevel\n";
 116                                 exit;
 117                         }
 118
 119                         // Move the date onwards
 120                         $oDB->query($sUpdateSQL);
 121                 }
 122                 else
 123                 {
 124                         $bContinue = false;
 125                 }
 126         }
 127
 128         $sModifyXML = false;
 129         if (isset($aResult['import-file']) && $aResult['import-file'])
 130         {
 131                 $sModifyXML = file_get_contents($aResult['import-file']);
 132         }
 133         if (isset($aResult['import-node']) && $aResult['import-node'])
 134         {
 135                 $sModifyXML = file_get_contents('http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node']);
 136         }
 137         if (isset($aResult['import-way']) && $aResult['import-way'])
 138         {
 139                 $sModifyXML = file_get_contents('http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full');
 140         }
 141         if (isset($aResult['import-relation']) && $aResult['import-relation'])
 142         {
 143                 $sModifyXML = file_get_contents('http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full');
 144         }
 145         if ($sModifyXML)
 146         {
 147                 // Hack into a modify request
 148                 $sModifyXML = str_replace('<osm version="0.6" generator="OpenStreetMap server">',
 149                         '<osmChange version="0.6" generator="OpenStreetMap server"><modify>', $sModifyXML);
 150                 $sModifyXML = str_replace('</osm>', '</modify></osmChange>', $sModifyXML);
 151
 152                 // Outputing this is too verbose
 153                 if ($aResult['verbose'] && false) var_dump($sModifyXML);
 154
 155                 $sDatabaseName = 'nominatim';
 156                 $aSpec = array(
 157                         0 => array("pipe", "r"),  // stdin
 158                         1 => array("pipe", "w"),  // stdout
 159                         2 => array("pipe", "w") // stderr
 160                 );
 161                 $aPipes = array();
 162                 $sCMD = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' -';
 163                 echo $sCMD."\n";
 164                 $hProc = proc_open($sCMD, $aSpec, $aPipes);
 165                 if (!is_resource($hProc))
 166                 {
 167                         echo "$sBasePath/osm2pgsql failed\n";
 168                         exit;
 169                 }
 170                 fwrite($aPipes[0], $sModifyXML);
 171                 fclose($aPipes[0]);
 172                 $sOut = stream_get_contents($aPipes[1]);
 173                 if ($aResult['verbose']) echo $sOut;
 174                 fclose($aPipes[1]);
 175                 $sErrors = stream_get_contents($aPipes[2]);
 176                 if ($aResult['verbose']) echo $sErrors;
 177                 fclose($aPipes[2]);
 178                 if ($iError = proc_close($hProc))
 179                 {
 180                         echo "osm2pgsql existed with error level $iError\n";
 181                         echo $sOut;
 182                         echo $sErrors;
 183                         exit;
 184                 }
 185         }
 186
 187         if ($aResult['deduplicate'])
 188         {
 189                 $oDB =& getDB();
 190                 $sSQL = 'select partition from country_name order by country_code';
 191                 $aPartitions = $oDB->getCol($sSQL);
 192                 if (PEAR::isError($aPartitions))
 193                 {
 194                         fail($aPartitions->getMessage());
 195                 }
 196                 $aPartitions[] = 0;
 197
 198                 $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";
 199                 $aDuplicateTokens = $oDB->getAll($sSQL);
 200                 foreach($aDuplicateTokens as $aToken)
 201                 {
 202                         if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
 203                         echo "Deduping ".$aToken['word_token']."\n";
 204                         $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
 205                         $aTokenSet = $oDB->getAll($sSQL);
 206                         if (PEAR::isError($aTokenSet))
 207                         {
 208                                 var_dump($aTokenSet, $sSQL);
 209                                 exit;
 210                         }
 211
 212                         $aKeep = array_shift($aTokenSet);
 213                         $iKeepID = $aKeep['word_id'];
 214
 215                         foreach($aTokenSet as $aRemove)
 216                         {
 217                                 $sSQL = "update search_name set";
 218                                 $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 219                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 220                                 $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 221                                 $x = $oDB->query($sSQL);
 222                                 if (PEAR::isError($x))
 223                                 {
 224                                         var_dump($x);
 225                                         exit;
 226                                 }
 227
 228                                 $sSQL = "update search_name set";
 229                                 $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 230                                 $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 231                                 $x = $oDB->query($sSQL);
 232                                 if (PEAR::isError($x))
 233                                 {
 234                                         var_dump($x);
 235                                         exit;
 236                                 }
 237
 238                                 $sSQL = "update location_area_country set";
 239                                 $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 240                                 $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 241                                 $x = $oDB->query($sSQL);
 242                                 if (PEAR::isError($x))
 243                                 {
 244                                         var_dump($x);
 245                                         exit;
 246                                 }
 247
 248                                 foreach ($aPartitions as $sPartition)
 249                                 {
 250                                         $sSQL = "update search_name_".$sPartition." set";
 251                                         $sSQL .= " name_vector = (name_vector - ".$aRemove['word_id'].")+".$iKeepID.",";
 252                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 253                                         $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
 254                                         $x = $oDB->query($sSQL);
 255                                         if (PEAR::isError($x))
 256                                         {
 257                                                 var_dump($x);
 258                                                 exit;
 259                                         }
 260
 261                                         $sSQL = "update search_name_".$sPartition." set";
 262                                         $sSQL .= " nameaddress_vector = (nameaddress_vector - ".$aRemove['word_id'].")+".$iKeepID;
 263                                         $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
 264                                         $x = $oDB->query($sSQL);
 265                                         if (PEAR::isError($x))
 266                                         {
 267                                                 var_dump($x);
 268                                                 exit;
 269                                         }
 270
 271                                         $sSQL = "update location_area_country set";
 272                                         $sSQL .= " keywords = (keywords - ".$aRemove['word_id'].")+".$iKeepID;
 273                                         $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
 274                                         $x = $oDB->query($sSQL);
 275                                         if (PEAR::isError($x))
 276                                         {
 277                                                 var_dump($x);
 278                                                 exit;
 279                                         }
 280                                 }
 281
 282                                 $sSQL = "delete from word where word_id = ".$aRemove['word_id'];
 283                                 $x = $oDB->query($sSQL);
 284                                 if (PEAR::isError($x))
 285                                 {
 286                                         var_dump($x);
 287                                         exit;
 288                                 }
 289                         }
 290
 291                 }
 292         }
 293
 294         if ($aResult['index'])
 295         {
 296                 index($aResult, $sDatabaseDSN);
 297         }
 298
 299         if ($aResult['import-osmosis'] || $aResult['import-osmosis-all'])
 300         {
 301                 $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
 302                 $sOsmosisCMD = CONST_BasePath.'/osmosis-0.38/bin/osmosis';
 303                 $sOsmosisConfigDirectory = CONST_BasePath.'/settings';
 304                 $sDatabaseName = 'nominatim';
 305                 $sCMDDownload = $sOsmosisCMD.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
 306                 $sCMDImport = $sBasePath.'/osm2pgsql/osm2pgsql -klas -C 2000 -O gazetteer -d '.$sDatabaseName.' '.$sImportFile;
 307                 $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -t 15 -F ';
 308 //              $sCMDIndex = $sBasePath.'/nominatim/nominatim -i -t 15 ';
 309                 while(true)
 310                 {
 311                         $fStartTime = time();
 312                         $iFileSize = 1001;
 313
 314                         // Logic behind this is that osm2pgsql locks the database quite a bit
 315                         // So it is better to import lots of small files
 316                         // But indexing works most efficiently on large amounts of data
 317                         // So do lots of small imports and a BIG index
 318
 319 //                      while($aResult['import-osmosis-all'] && $iFileSize > 1000)
 320 //                      {
 321                                 if (!file_exists($sImportFile))
 322                                 {
 323                                         // Use osmosis to download the file
 324                                         $fCMDStartTime = time();
 325                                         echo $sCMDDownload."\n";
 326                                         exec($sCMDDownload, $sJunk, $iErrorLevel);
 327                                         while ($iErrorLevel == 1)
 328                                         {
 329                                                 echo "Error: $iErrorLevel\n";
 330                                                 sleep(60);
 331                                                 echo 'Re-trying: '.$sCMDDownload."\n";
 332                                                 exec($sCMDDownload, $sJunk, $iErrorLevel);
 333                                         }
 334                                         $iFileSize = filesize($sImportFile);
 335                                         $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 336                                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 337                                         $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
 338                                         $oDB->query($sSQL);
 339                                 }
 340
 341                                 $iFileSize = filesize($sImportFile);
 342                                 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 343
 344                                 // Import the file
 345                                 $fCMDStartTime = time();
 346                                 echo $sCMDImport."\n";
 347                                 exec($sCMDImport, $sJunk, $iErrorLevel);
 348                                 if ($iErrorLevel)
 349                                 {
 350                                         echo "Error: $iErrorLevel\n";
 351                                         exit;
 352                                 }
 353                                 echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 354                                 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
 355                                 var_Dump($sSQL);
 356                                 $oDB->query($sSQL);
 357
 358                                 // Archive for debug?
 359                                 unlink($sImportFile);
 360
 361                                 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
 362
 363                                 // Index file
 364                                 $fCMDStartTime = time();
 365                                 $iFileID = $oDB->getOne('select nextval(\'file\')');
 366                                 if (PEAR::isError($iFileID))
 367                                 {
 368                                         echo $oDB->getMessage()."\n";
 369                                         exit;
 370                                 }
 371                                 $sFileDir = CONST_BasePath.'/export/diff/';
 372                                 $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 373                                 $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 374
 375                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 376                                 $sThisIndexCmd = $sCMDIndex;
 377                                 $sThisIndexCmd .= $sFileDir;
 378                                 $sThisIndexCmd .= '/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT);
 379                                 $sThisIndexCmd .= ".npi.out";
 380                                 echo "$sThisIndexCmd\n";
 381
 382                                 preg_match('#^([0-9]{4})-([0-9]{2})-([0-9]{2})#', $sBatchEnd, $aBatchMatch);
 383                                 $sFileDir = CONST_BasePath.'/export/index/';
 384                                 $sFileDir .= $aBatchMatch[1].'/'.$aBatchMatch[2];
 385
 386                                 if (!is_dir($sFileDir)) mkdir($sFileDir, 0777, true);
 387                                 file_put_contents($sFileDir.'/'.$aBatchMatch[3].'.idx', "$sBatchEnd\t$iFileID\n", FILE_APPEND);
 388
 389                                 exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 390                                 if ($iErrorLevel)
 391                                 {
 392                                         echo "Error: $iErrorLevel\n";
 393                                         exit;
 394                                 }
 395
 396                                 $sFileDir = CONST_BasePath.'/export/diff/';
 397                                 $sFileDir .= str_pad(floor($iFileID/1000000), 3, '0', STR_PAD_LEFT);
 398                                 $sFileDir .= '/'.str_pad(floor($iFileID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 399
 400                                 $sThisIndexCmd = 'bzip2 -z9 '.$sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out";
 401                                 echo "$sThisIndexCmd\n";
 402                                 exec($sThisIndexCmd, $sJunk, $iErrorLevel);
 403                                 if ($iErrorLevel)
 404                                 {
 405                                         echo "Error: $iErrorLevel\n";
 406                                         exit;
 407                                 }
 408
 409                                 rename($sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.out.bz2",
 410                                         $sFileDir.'/'.str_pad($iFileID % 1000, 3, '0', STR_PAD_LEFT).".npi.bz2");
 411
 412                                 echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 413                                 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
 414                                 $oDB->query($sSQL);
 415
 416                                 $sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
 417                                 $oDB->query($sSQL);
 418
 419
 420                                 $fDuration = time() - $fStartTime;
 421                                 echo "Completed for $sBatchEnd in ".round($fDuration/60,2)."\n";
 422                                 if (!$aResult['import-osmosis-all']) exit;
 423 //                      }
 424                         echo "Sleeping ".max(0,60-$fDuration)." seconds\n";
 425                         sleep(max(0,60-$fDuration));
 426                 }
 427
 428         }
 429
 430         if ($aResult['import-npi-all'])
 431         {
 432                 $iNPIID = $oDB->getOne('select max(npiid) from import_npi_log');
 433                 if (PEAR::isError($iNPIID))
 434                 {
 435                         var_dump($iNPIID);
 436                         exit;
 437                 }
 438                 $sConfigDirectory = CONST_BasePath.'/settings';
 439                 $sCMDImportTemplate = $sBasePath.'/nominatim/nominatim -d gazetteer -P 5433 -I -T '.$sBasePath.'/nominatim/partitionedtags.def -F ';
 440                 while(true)
 441                 {
 442                         $fStartTime = time();
 443
 444                         $iNPIID++;
 445
 446                         $sImportFile = CONST_BasePath.'/export/diff/';
 447                         $sImportFile .= str_pad(floor($iNPIID/1000000), 3, '0', STR_PAD_LEFT);
 448                         $sImportFile .= '/'.str_pad(floor($iNPIID/1000) % 1000, 3, '0', STR_PAD_LEFT);
 449                         $sImportFile .= '/'.str_pad($iNPIID % 1000, 3, '0', STR_PAD_LEFT);
 450                         $sImportFile .= ".npi";
 451                         while(!file_exists($sImportFile) && !file_exists($sImportFile.'.bz2'))
 452                         {
 453                                 echo "sleep (waiting for $sImportFile)\n";
 454                                 sleep(10);
 455                         }
 456                         if (file_exists($sImportFile.'.bz2')) $sImportFile .= '.bz2';
 457
 458                         $iFileSize = filesize($sImportFile);
 459
 460                         // Import the file
 461                         $fCMDStartTime = time();
 462                         $sCMDImport = $sCMDImportTemplate . $sImportFile;
 463                         echo $sCMDImport."\n";
 464                         exec($sCMDImport, $sJunk, $iErrorLevel);
 465                         if ($iErrorLevel)
 466                         {
 467                                 echo "Error: $iErrorLevel\n";
 468                                 exit;
 469                         }
 470                         $sBatchEnd = $iNPIID;
 471                         echo "Completed for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
 472                         $sSQL = "INSERT INTO import_npi_log values ($iNPIID, null, $iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','import')";
 473                         var_Dump($sSQL);
 474                         $oDB->query($sSQL);
 475                 }
 476
 477         }
 478
 479         function getosmosistimestamp($sOsmosisConfigDirectory)
 480         {
 481                 $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
 482                 preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
 483                 return str_replace('\:',':',$aResult[1]);
 484         }