/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*
* @return void
*/
protected function postCompute()
{
parent::postCompute();
// we delete out of date records
// = archives that for day N computed on day N (means they are only partial)
$blobTable = $this->tableArchiveBlob->getTableName();
$numericTable = $this->tableArchiveNumeric->getTableName();
$query = "\tDELETE \n\t\t\t\t\tFROM %s\n\t\t\t\t\tWHERE period = ? \n\t\t\t\t\t\tAND date1 = DATE(ts_archived)\n\t\t\t\t\t\tAND DATE(ts_archived) <> CURRENT_DATE()\n\t\t\t\t\t";
Zend_Registry::get('db')->query(sprintf($query, $blobTable), $this->periodId);
Zend_Registry::get('db')->query(sprintf($query, $numericTable), $this->periodId);
}
/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*/
protected function postCompute()
{
parent::postCompute();
$numericTable = $this->tableArchiveNumeric->getTableName();
self::doPurgeOutdatedArchives($numericTable, $this->isArchiveTemporary());
if (!isset($this->archives)) {
return;
}
foreach ($this->archives as $archive) {
destroy($archive);
}
$this->archives = array();
}
/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*/
protected function postCompute()
{
parent::postCompute();
$blobTable = $this->tableArchiveBlob->getTableName();
$numericTable = $this->tableArchiveNumeric->getTableName();
$key = 'lastPurge_' . $blobTable;
$timestamp = Piwik_GetOption($key);
if (!$timestamp || $timestamp < time() - 86400) {
Piwik_SetOption($key, time());
// we delete out of date daily archives from table, maximum once per day
// we only delete archives processed that are older than 1 day, to not delete archives we just processed
$yesterday = Piwik_Date::factory('yesterday')->getDateTime();
$result = Piwik_FetchAll("\n\t\t\t\t\t\t\tSELECT idarchive\n\t\t\t\t\t\t\tFROM {$numericTable}\n\t\t\t\t\t\t\tWHERE name LIKE 'done%'\n\t\t\t\t\t\t\t\tAND value = " . Piwik_ArchiveProcessing::DONE_OK_TEMPORARY . "\n\t\t\t\t\t\t\t\tAND ts_archived < ?", array($yesterday));
$idArchivesToDelete = array();
if (!empty($result)) {
foreach ($result as $row) {
$idArchivesToDelete[] = $row['idarchive'];
}
$query = "DELETE \n \t\t\t\t\t\tFROM %s\n \t\t\t\t\t\tWHERE idarchive IN (" . implode(',', $idArchivesToDelete) . ")\n \t\t\t\t\t\t";
Piwik_Query(sprintf($query, $blobTable));
Piwik_Query(sprintf($query, $numericTable));
}
Piwik::log("Purging temporary archives: done [ purged archives older than {$yesterday} from {$blobTable} and {$numericTable} ] [Deleted IDs: " . implode(',', $idArchivesToDelete) . "]");
// Deleting "Custom Date Range" reports after 1 day, since they can be re-processed
// and would take up unecessary space
$query = "DELETE \n \t\t\t\t\tFROM %s\n \t\t\t\t\tWHERE period = ?\n \t\t\t\t\t\tAND ts_archived < ?";
$bind = array(Piwik::$idPeriods['range'], $yesterday);
Piwik_Query(sprintf($query, $blobTable), $bind);
Piwik_Query(sprintf($query, $numericTable), $bind);
} else {
Piwik::log("Purging temporary archives: skipped.");
}
if (!isset($this->archives)) {
return;
}
foreach ($this->archives as $archive) {
destroy($archive);
}
$this->archives = array();
}
/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*
* @return void
*/
protected function postCompute()
{
parent::postCompute();
$blobTable = $this->tableArchiveBlob->getTableName();
$numericTable = $this->tableArchiveNumeric->getTableName();
// delete out of date records maximum once per day (DELETE request is costly)
$key = 'lastPurge_' . $blobTable;
$timestamp = Piwik_GetOption($key);
if (!$timestamp || $timestamp < time() - 86400) {
// we delete out of date daily archives from table, maximum once per day
// those for day N that were processed on day N (means the archives are only partial as the day wasn't finished)
$query = "/* SHARDING_ID_SITE = " . $this->idsite . " */ \tDELETE \n\t\t\t\t\t\tFROM %s\n\t\t\t\t\t\tWHERE period = ? \n\t\t\t\t\t\t\tAND date1 = DATE(ts_archived)\n\t\t\t\t\t\t\tAND DATE(ts_archived) <> CURRENT_DATE()\n\t\t\t\t\t\t";
Piwik_Query(sprintf($query, $blobTable), Piwik::$idPeriods['day']);
Piwik_Query(sprintf($query, $numericTable), Piwik::$idPeriods['day']);
// we delete out of date Period records (week/month/etc)
// we delete archives that were archived before the end of the period
// and only if they are at least 1 day old (so we don't delete archives computed today that may be stil valid)
$query = "\tDELETE \n\t\t\t\t\t\tFROM %s\n\t\t\t\t\t\tWHERE period > ? \n\t\t\t\t\t\t\tAND DATE(ts_archived) <= date2\n\t\t\t\t\t\t\tAND date(ts_archived) < date_sub(CURRENT_DATE(), INTERVAL 1 DAY)\n\t\t\t\t\t\t";
Piwik_Query(sprintf($query, $blobTable), Piwik::$idPeriods['day']);
Piwik_Query(sprintf($query, $numericTable), Piwik::$idPeriods['day']);
Piwik_SetOption($key, time());
}
foreach ($this->archives as $archive) {
destroy($archive);
}
$this->archives = array();
}
/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*/
protected function postCompute()
{
parent::postCompute();
$blobTable = $this->tableArchiveBlob->getTableName();
$numericTable = $this->tableArchiveNumeric->getTableName();
$key = 'lastPurge_' . $blobTable;
$timestamp = Piwik_GetOption($key);
// we shall purge temporary archives after their timeout is finished, plus an extra 2 hours
// in case archiving is disabled and is late to run, we give it this extra time to run and re-process more recent records
$temporaryArchivingTimeout = self::getTodayArchiveTimeToLive();
$purgeEveryNSeconds = $temporaryArchivingTimeout + 2 * 3600;
// we only delete archives if we are able to process them, otherwise, the browser might process reports
// when &segment= is specified (or custom date range) and would below, delete temporary archives that the
// browser is not able to process until next cron run (which could be more than 1 hour away)
if ($this->isRequestAuthorizedToArchive() && (!$timestamp || $timestamp < time() - $purgeEveryNSeconds)) {
Piwik_SetOption($key, time());
$purgeArchivesOlderThan = Piwik_Date::factory(time() - $purgeEveryNSeconds)->getDateTime();
$result = Piwik_FetchAll("\n\t\t\t\t\t\t\tSELECT idarchive\n\t\t\t\t\t\t\tFROM {$numericTable}\n\t\t\t\t\t\t\tWHERE name LIKE 'done%'\n\t\t\t\t\t\t\t\tAND value = " . Piwik_ArchiveProcessing::DONE_OK_TEMPORARY . "\n\t\t\t\t\t\t\t\tAND ts_archived < ?", array($purgeArchivesOlderThan));
$idArchivesToDelete = array();
if (!empty($result)) {
foreach ($result as $row) {
$idArchivesToDelete[] = $row['idarchive'];
}
$query = "DELETE \n \t\t\t\t\t\tFROM %s\n \t\t\t\t\t\tWHERE idarchive IN (" . implode(',', $idArchivesToDelete) . ")\n \t\t\t\t\t\t";
Piwik_Query(sprintf($query, $blobTable));
Piwik_Query(sprintf($query, $numericTable));
}
Piwik::log("Purging temporary archives: done [ purged archives older than {$purgeArchivesOlderThan} from {$blobTable} and {$numericTable} ] [Deleted IDs: " . implode(',', $idArchivesToDelete) . "]");
// Deleting "Custom Date Range" reports after 1 day, since they can be re-processed
// and would take up unecessary space
$yesterday = Piwik_Date::factory('yesterday')->getDateTime();
$query = "DELETE \n \t\t\t\t\tFROM %s\n \t\t\t\t\tWHERE period = ?\n \t\t\t\t\t\tAND ts_archived < ?";
$bind = array(Piwik::$idPeriods['range'], $yesterday);
Piwik::log("Purging Custom Range archives: done [ purged archives older than {$yesterday} from {$blobTable} and {$numericTable} ]");
Piwik_Query(sprintf($query, $blobTable), $bind);
Piwik_Query(sprintf($query, $numericTable), $bind);
// these tables will be OPTIMIZEd daily in a scheduled task, to claim lost space
} else {
Piwik::log("Purging temporary archives: skipped.");
}
if (!isset($this->archives)) {
return;
}
foreach ($this->archives as $archive) {
destroy($archive);
}
$this->archives = array();
}
/**
* Called at the end of the archiving process.
* Does some cleaning job in the database.
*
* @return void
*/
protected function postCompute()
{
parent::postCompute();
// we delete records that are now out of date
// in the case of a period we delete archives that were archived before the end of the period
// and only if they are at least 1 day old (so we don't delete archives computed today that may be stil valid)
$blobTable = $this->tableArchiveBlob->getTableName();
$numericTable = $this->tableArchiveNumeric->getTableName();
$query = "\tDELETE \n\t\t\t\t\tFROM %s\n\t\t\t\t\tWHERE period > ? \n\t\t\t\t\t\tAND DATE(ts_archived) <= date2\n\t\t\t\t\t\tAND date(ts_archived) < date_sub(CURRENT_DATE(), INTERVAL 1 DAY)\n\t\t\t\t\t";
Zend_Registry::get('db')->query(sprintf($query, $blobTable), Piwik::$idPeriods['day']);
Zend_Registry::get('db')->query(sprintf($query, $numericTable), Piwik::$idPeriods['day']);
}
