'MessageCache' => function ( MediaWikiServices $services ) : MessageCache {
$mainConfig = $services->getMainConfig();
+ $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 )
+ ] );
+
return new MessageCache(
$services->getMainWANObjectCache(),
- ObjectCache::getInstance( $mainConfig->get( 'MessageCacheType' ) ),
- $mainConfig->get( 'UseLocalMessageCache' )
- ? $services->getLocalServerObjectCache()
- : new EmptyBagOStuff(),
+ $clusterCache,
+ $srvCache,
$mainConfig->get( 'UseDatabaseMessages' ),
$services->getContentLanguage()
);