Warning: PDO::__construct(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.sock) in /srv/data/application/library/Zend/Db/Adapter/Pdo/Abstract.php on line 129

Fatal error: Uncaught exception 'Zend_Db_Adapter_Exception' with message 'SQLSTATE[HY000] [2002] No such file or directory' in /srv/data/application/library/Zend/Db/Adapter/Pdo/Abstract.php:144
Stack trace:
#0 /srv/data/application/library/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /srv/data/application/library/Zend/Db/Adapter/Abstract.php(448): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /srv/data/application/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET SQL_MAX_JOI...', Array)
#3 /srv/data/application/Bootstrap.php(103): Zend_Db_Adapter_Pdo_Abstract->query('SET SQL_MAX_JOI...')
#4 /srv/data/application/library/Zend/Application/Bootstrap/BootstrapAbstract.php(662): Bootstrap->_initMysqlSpecials()
#5 /srv/data/application/library/Zend/Application/Bootstrap/BootstrapAbstract.php(615): Zend_Application_Bootstrap_BootstrapAbstract->_executeResource('mysqlspecials')
#6 /srv/data/application/library/Zend/Application/Bootstrap/BootstrapAbstract.php(579): Zen in /srv/data/application/library/Zend/Db/Adapter/Pdo/Abstract.php on line 144