<?xml version="1.0"?>
<api>
  <error code="internal_api_error_DBConnectionError" info="Exception Caught: DB connection error: Can&#039;t connect to local MySQL server through socket &#039;/var/run/mysqld/mysqld.sock&#039; (2) (localhost)" xml:space="preserve">

#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/MessageCache.php(432): wfGetDB(-1)
#4 /home/wiki/mediawiki-1.22.0/includes/cache/MessageCache.php(343): MessageCache->loadFromDB('es')
#5 /home/wiki/mediawiki-1.22.0/includes/cache/MessageCache.php(871): MessageCache->load('es')
#6 /home/wiki/mediawiki-1.22.0/includes/cache/MessageCache.php(791): MessageCache->getMsgFromNamespace('Mainpage', 'es')
#7 /home/wiki/mediawiki-1.22.0/includes/cache/MessageCache.php(729): MessageCache->getMessageFromFallbackChain(Object(LanguageEs), 'mainpage', 'Mainpage', true)
#8 /home/wiki/mediawiki-1.22.0/includes/Message.php(878): MessageCache->get('mainpage', true, Object(LanguageEs))
#9 /home/wiki/mediawiki-1.22.0/includes/Message.php(560): Message->fetchMessage()
#10 /home/wiki/mediawiki-1.22.0/includes/Message.php(649): Message->toString()
#11 /home/wiki/mediawiki-1.22.0/includes/Title.php(375): Message->text()
#12 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuerySiteinfo.php(122): Title::newMainPage()
#13 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuerySiteinfo.php(45): ApiQuerySiteinfo->appendGeneralInfo('general')
#14 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuery.php(275): ApiQuerySiteinfo->execute()
#15 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(829): ApiQuery->execute()
#16 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(380): ApiMain->executeAction()
#17 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling()
#18 /home/wiki/mediawiki-1.22.0/api.php(73): ApiMain->execute()
#19 {main}

</error>
</api>