#0 /home/wiki/mediawiki-1.22.0/includes/db/LoadBalancer.php(763): DatabaseBase->reportConnectionError('Unknown error (...') #1 /home/wiki/mediawiki-1.22.0/includes/db/LoadBalancer.php(496): LoadBalancer->reportConnectionError() #2 /home/wiki/mediawiki-1.22.0/includes/GlobalFunctions.php(3491): LoadBalancer->getConnection(-1, Array, false) #3 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(1071): wfGetDB(-1) #4 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(397): LCStore_DB->get('en', 'deps') #5 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(440): LocalisationCache->isExpired('en') #6 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(324): LocalisationCache->initLanguage('en') #7 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(259): LocalisationCache->loadItem('en', 'namespaceNames') #8 /home/wiki/mediawiki-1.22.0/languages/Language.php(514): LocalisationCache->getItem('en', 'namespaceNames') #9 /home/wiki/mediawiki-1.22.0/languages/Language.php(571): Language->getNamespaces() #10 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuerySiteinfo.php(248): Language->getFormattedNamespaces() #11 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuerySiteinfo.php(48): ApiQuerySiteinfo->appendNamespaces('namespaces') #12 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuery.php(275): ApiQuerySiteinfo->execute() #13 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(829): ApiQuery->execute() #14 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(380): ApiMain->executeAction() #15 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling() #16 /home/wiki/mediawiki-1.22.0/api.php(73): ApiMain->execute() #17 {main}