请等待几分钟后重试。
(无法访问数据库)
Backtrace:
#0 /home/thwikicc/mediawiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(972): Wikimedia\Rdbms\LoadBalancer->reportConnectionError() #1 /home/thwikicc/mediawiki/includes/libs/rdbms/loadbalancer/LoadBalancer.php(944): Wikimedia\Rdbms\LoadBalancer->getServerConnection() #2 /home/thwikicc/mediawiki/includes/libs/rdbms/database/DBConnRef.php(95): Wikimedia\Rdbms\LoadBalancer->getConnectionInternal() #3 /home/thwikicc/mediawiki/includes/libs/rdbms/database/DBConnRef.php(101): Wikimedia\Rdbms\DBConnRef->ensureConnection() #4 /home/thwikicc/mediawiki/includes/libs/rdbms/database/DBConnRef.php(313): Wikimedia\Rdbms\DBConnRef->__call() #5 /home/thwikicc/mediawiki/includes/user/TalkPageNotificationManager.php(275): Wikimedia\Rdbms\DBConnRef->selectField() #6 /home/thwikicc/mediawiki/includes/user/TalkPageNotificationManager.php(108): MediaWiki\User\TalkPageNotificationManager->dbCheckNewUserMessages() #7 /home/thwikicc/mediawiki/includes/cache/HTMLFileCache.php(130): MediaWiki\User\TalkPageNotificationManager->userHasNewMessages() #8 /home/thwikicc/mediawiki/includes/MediaWiki.php(571): HTMLFileCache::useFileCache() #9 /home/thwikicc/mediawiki/index.php(50): MediaWiki->run() #10 /home/thwikicc/mediawiki/index.php(46): wfIndexMain() #11 {main}