+ $clusterCache = ObjectCache::getInstance( $mainConfig->get( 'MessageCacheType' ) );
+ $srvCache = $mainConfig->get( 'UseLocalMessageCache' )
+ ? $services->getLocalServerObjectCache()
+ : new EmptyBagOStuff();
+
+ // TODO: Inject this into MessageCache.
+ $logger = LoggerFactory::getInstance( 'MessageCache' );
+ $logger->debug( 'MessageCache using store {class}', [
+ 'class' => get_class( $clusterCache )
+ ] );
+