<?xml version="1.0"?> <api> <error code="internal_api_error_DBConnectionError" info="Exception Caught: DB connection error: No database connection" xml:space="preserve"> #0 /var/www/wiki/includes/db/LoadBalancer.php(685): Database->reportConnectionError('Unknown error (...') #1 /var/www/wiki/includes/db/LoadBalancer.php(455): LoadBalancer->reportConnectionError(Object(DatabasePostgres)) #2 /var/www/wiki/includes/GlobalFunctions.php(2792): LoadBalancer->getConnection(-1, 'api', false) #3 /var/www/wiki/includes/api/ApiQuery.php(133): wfGetDB(-1, 'api') #4 /var/www/wiki/includes/api/ApiQueryBase.php(339): ApiQuery->getDB() #5 /var/www/wiki/includes/api/ApiQueryBacklinks.php(105): ApiQueryBase->getDB() #6 /var/www/wiki/includes/api/ApiQueryBacklinks.php(188): ApiQueryBacklinks->prepareFirstQuery(Object(ApiPageSet)) #7 /var/www/wiki/includes/api/ApiQueryBacklinks.php(96): ApiQueryBacklinks->run(Object(ApiPageSet)) #8 /var/www/wiki/includes/api/ApiQuery.php(447): ApiQueryBacklinks->executeGenerator(Object(ApiPageSet)) #9 /var/www/wiki/includes/api/ApiQuery.php(216): ApiQuery->executeGeneratorModule('embeddedin', Array) #10 /var/www/wiki/includes/api/ApiMain.php(420): ApiQuery->execute() #11 /var/www/wiki/includes/api/ApiMain.php(238): ApiMain->executeAction() #12 /var/www/wiki/includes/api/ApiMain.php(222): ApiMain->executeActionWithErrorHandling() #13 /var/www/wiki/api.php(86): ApiMain->execute() #14 {main} </error> </api>