SQLSTATE[HY000] [2005] Unknown MySQL server host 'read1.crrdozve3nze.us-east-1.rds.amazonaws.com' (1)

#0 /mnt/dynamic/git/wc/magento/lib/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /mnt/dynamic/git/wc/magento/lib/Varien/Db/Adapter/Pdo/Mysql.php(300): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /mnt/dynamic/git/wc/magento/lib/Zend/Db/Adapter/Abstract.php(459): Varien_Db_Adapter_Pdo_Mysql->_connect()
#3 /mnt/dynamic/git/wc/magento/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array)
#4 /mnt/dynamic/git/wc/magento/lib/Varien/Db/Adapter/Pdo/Mysql.php(389): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array)
#5 /mnt/dynamic/git/wc/magento/app/code/local/Mage/Core/Model/Resource.php(169): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8')
#6 /mnt/dynamic/git/wc/magento/app/code/local/Mage/Core/Model/Resource.php(110): Mage_Core_Model_Resource->_newConnection('pdo_mysql', Object(Mage_Core_Model_Config_Element))
#7 /mnt/dynamic/git/wc/magento/app/code/local/Mage/Core/Model/Resource.php(299): Mage_Core_Model_Resource->getConnection('core_read')
#8 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/Cache.php(228): Mage_Core_Model_Resource->getTableName('core/cache')
#9 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/Cache.php(267): Mage_Core_Model_Cache->getDbAdapterOptions()
#10 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/Cache.php(215): Mage_Core_Model_Cache->_getTwoLevelsBackendOptions(Array, Array)
#11 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/Cache.php(119): Mage_Core_Model_Cache->_getBackendOptions(Array)
#12 /mnt/dynamic/git/wc/magento/app/code/local/Mage/Core/Model/Config.php(1370): Mage_Core_Model_Cache->__construct(Array)
#13 /mnt/dynamic/git/wc/magento/app/Mage.php(432): Mage_Core_Model_Config->getModelInstance('core/cache', Array)
#14 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/App.php(396): Mage::getModel('core/cache', Array)
#15 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/App.php(290): Mage_Core_Model_App->_initCache(Array)
#16 /mnt/dynamic/git/wc/magento/app/code/core/Mage/Core/Model/App.php(332): Mage_Core_Model_App->baseInit(Array)
#17 /mnt/dynamic/git/wc/magento/app/Mage.php(640): Mage_Core_Model_App->run(Array)
#18 /mnt/dynamic/git/wc/magento/index.php(80): Mage::run('', 'store')
#19 {main}