const MAX_JOB_RANDOM = 2147483647; // integer; 2^31 - 1, used for job_random
const MAX_OFFSET = 255; // integer; maximum number of rows to skip
- /** @var BagOStuff */
+ /** @var WANObjectCache */
protected $cache;
/** @var bool|string Name of an external DB cluster. False if not set */
* @param array $params
*/
protected function __construct( array $params ) {
- global $wgMemc;
-
parent::__construct( $params );
$this->cluster = isset( $params['cluster'] ) ? $params['cluster'] : false;
- // Make sure that we don't use the SQL cache, which would be harmful
- $this->cache = ( $wgMemc instanceof SqlBagOStuff ) ? new EmptyBagOStuff() : $wgMemc;
+ $this->cache = ObjectCache::getMainWANInstance();
}
protected function supportedOrders() {
* @throws MWException
*/
protected function doGetAbandonedCount() {
- global $wgMemc;
-
if ( $this->claimTTL <= 0 ) {
return 0; // no acknowledgements
}
$key = $this->getCacheKey( 'abandonedcount' );
- $count = $wgMemc->get( $key );
+ $count = $this->cache->get( $key );
if ( is_int( $count ) ) {
return $count;
}
} catch ( DBError $e ) {
$this->throwDBException( $e );
}
- $wgMemc->set( $key, $count, self::CACHE_TTL_SHORT );
+
+ $this->cache->set( $key, $count, self::CACHE_TTL_SHORT );
return $count;
}
// Additional job metadata
'job_id' => $dbw->nextSequenceValue( 'job_job_id_seq' ),
'job_timestamp' => $dbw->timestamp(),
- 'job_sha1' => wfBaseConvert(
+ 'job_sha1' => Wikimedia\base_convert(
sha1( serialize( $job->getDeduplicationInfo() ) ),
16, 36, 31
),