<?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/LocalisationCache.php(1071): wfGetDB(-1)
#4 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(397): LCStore_DB->get('es', 'deps')
#5 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(440): LocalisationCache->isExpired('es')
#6 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(324): LocalisationCache->initLanguage('es')
#7 /home/wiki/mediawiki-1.22.0/includes/cache/LocalisationCache.php(259): LocalisationCache->loadItem('es', 'namespaceGender...')
#8 /home/wiki/mediawiki-1.22.0/languages/Language.php(642): LocalisationCache->getItem('es', 'namespaceGender...')
#9 /home/wiki/mediawiki-1.22.0/includes/Title.php(836): Language->needsGenderDistinction()
#10 /home/wiki/mediawiki-1.22.0/includes/Title.php(1235): Title->getNsText()
#11 /home/wiki/mediawiki-1.22.0/includes/Title.php(1261): Title->prefix('Foo')
#12 /home/wiki/mediawiki-1.22.0/includes/api/ApiPageSet.php(935): Title->getPrefixedText()
#13 /home/wiki/mediawiki-1.22.0/includes/api/ApiPageSet.php(634): ApiPageSet->processTitlesArray(Array)
#14 /home/wiki/mediawiki-1.22.0/includes/api/ApiPageSet.php(196): ApiPageSet->initFromTitles(Array)
#15 /home/wiki/mediawiki-1.22.0/includes/api/ApiPageSet.php(110): ApiPageSet->executeInternal(false)
#16 /home/wiki/mediawiki-1.22.0/includes/api/ApiQuery.php(259): ApiPageSet->execute()
#17 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(829): ApiQuery->execute()
#18 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(380): ApiMain->executeAction()
#19 /home/wiki/mediawiki-1.22.0/includes/api/ApiMain.php(351): ApiMain->executeActionWithErrorHandling()
#20 /home/wiki/mediawiki-1.22.0/api.php(73): ApiMain->execute()
#21 {main}

</error>
</api>