<?xml version="1.0"?>
<api>
  <error code="internal_api_error_DBConnectionError" info="Exception Caught: DB connection error: Too many connections (50.116.59.206)" xml:space="preserve">

#0 /var/www/scholarpedia.org/mediawiki/includes/db/LoadBalancer.php(734): DatabaseBase->reportConnectionError('Unknown error (...')
#1 /var/www/scholarpedia.org/mediawiki/includes/db/LoadBalancer.php(494): LoadBalancer->reportConnectionError(Object(DatabaseMysql))
#2 /var/www/scholarpedia.org/mediawiki/includes/GlobalFunctions.php(3486): LoadBalancer->getConnection(-1, 'api', false)
#3 /var/www/scholarpedia.org/mediawiki/includes/api/ApiQuery.php(143): wfGetDB(-1, 'api')
#4 /var/www/scholarpedia.org/mediawiki/includes/api/ApiQueryBase.php(384): ApiQuery->getDB()
#5 /var/www/scholarpedia.org/mediawiki/includes/api/ApiPageSet.php(419): ApiQueryBase->getDB()
#6 /var/www/scholarpedia.org/mediawiki/includes/api/ApiPageSet.php(303): ApiPageSet->initFromTitles(Array)
#7 /var/www/scholarpedia.org/mediawiki/includes/api/ApiQuery.php(254): ApiPageSet->execute()
#8 /var/www/scholarpedia.org/mediawiki/includes/api/ApiMain.php(711): ApiQuery->execute()
#9 /var/www/scholarpedia.org/mediawiki/includes/api/ApiMain.php(360): ApiMain->executeAction()
#10 /var/www/scholarpedia.org/mediawiki/includes/api/ApiMain.php(344): ApiMain->executeActionWithErrorHandling()
#11 /var/www/scholarpedia.org/mediawiki/api.php(117): ApiMain->execute()
#12 {main}

</error>
</api>