/**
* Update all of the backlinks
*/
protected function doFullUpdate()
{
global $wgMaxBacklinksInvalidate;
# Get an estimate of the number of rows from the BacklinkCache
$max = max($this->rowsPerJob * 2, $wgMaxBacklinksInvalidate) + 1;
$numRows = $this->blCache->getNumLinks($this->params['table'], $max);
if ($wgMaxBacklinksInvalidate !== false && $numRows > $wgMaxBacklinksInvalidate) {
wfDebug("Skipped HTML cache invalidation of {$this->title->getPrefixedText()}.");
return true;
}
if ($numRows > $this->rowsPerJob * 2) {
# Do fast cached partition
$this->insertPartitionJobs();
} else {
# Get the links from the DB
$titleArray = $this->blCache->getLinks($this->params['table']);
# Check if the row count estimate was correct
if ($titleArray->count() > $this->rowsPerJob * 2) {
# Not correct, do accurate partition
wfDebug(__METHOD__ . ": row count estimate was incorrect, repartitioning\n");
$this->insertJobsFromTitles($titleArray);
} else {
$this->invalidateTitles($titleArray);
// just do the query
}
}
return true;
}
/**
* Update all of the backlinks
*/
protected function doFullUpdate()
{
# Get an estimate of the number of rows from the BacklinkCache
$numRows = $this->blCache->getNumLinks($this->params['table']);
if ($numRows > $this->rowsPerJob * 2) {
# Do fast cached partition
$this->insertPartitionJobs();
} else {
# Get the links from the DB
$titleArray = $this->blCache->getLinks($this->params['table']);
# Check if the row count estimate was correct
if ($titleArray->count() > $this->rowsPerJob * 2) {
# Not correct, do accurate partition
wfDebug(__METHOD__ . ": row count estimate was incorrect, repartitioning\n");
$this->insertJobsFromTitles($titleArray);
} else {
$this->invalidateTitles($titleArray);
// just do the query
}
}
return true;
}