traslocando magento

[Elisabetta]

ho abilitato la visualizzazione completa degli errori, questo è quanto:

Codice:

SQLSTATE[HY000] [2013] Lost connection to MySQL server at 'reading initial communication packet', system error: 111

Trace:
#0 /public_html/lib/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /public_html/lib/Varien/Db/Adapter/Pdo/Mysql.php(251): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /public_html/lib/Zend/Db/Adapter/Abstract.php(448): Varien_Db_Adapter_Pdo_Mysql->_connect()
#3 /public_html/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array)
#4 /public_html/lib/Varien/Db/Adapter/Pdo/Mysql.php(333): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array)
#5 /public_html/app/code/core/Mage/Core/Model/Resource/Type/Db/Pdo/Mysql.php(45): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8')
#6 /public_html/app/code/core/Mage/Core/Model/Resource.php(93): Mage_Core_Model_Resource_Type_Db_Pdo_Mysql->getConnection(Object(Mage_Core_Model_Config_Element))
#7 /public_html/app/code/core/Mage/Core/Model/Mysql4/Abstract.php(275): Mage_Core_Model_Resource->getConnection('core_read')
#8 /public_html/app/code/core/Mage/Core/Model/Mysql4/Abstract.php(290): Mage_Core_Model_Mysql4_Abstract->_getConnection('read')
#9 /public_html/app/code/core/Mage/Core/Model/Mysql4/Cache.php(41): Mage_Core_Model_Mysql4_Abstract->_getReadAdapter()
#10 /public_html/app/code/core/Mage/Core/Model/Cache.php(424): Mage_Core_Model_Mysql4_Cache->getAllOptions()
#11 /public_html/app/code/core/Mage/Core/Model/Cache.php(459): Mage_Core_Model_Cache->_initOptions()
#12 /public_html/app/code/core/Mage/Core/Model/App.php(1100): Mage_Core_Model_Cache->canUse('config')
#13 /public_html/app/code/core/Mage/Core/Model/Config.php(404): Mage_Core_Model_App->useCache('config')
#14 /public_html/app/code/core/Mage/Core/Model/Config.php(286): Mage_Core_Model_Config->_canUseCacheForInit()
#15 /public_html/app/code/core/Mage/Core/Model/App.php(359): Mage_Core_Model_Config->loadModulesCache()
#16 /public_html/app/code/core/Mage/Core/Model/App.php(295): Mage_Core_Model_App->_initModules()
#17 /public_html/app/Mage.php(596): Mage_Core_Model_App->run(Array)
#18 /public_html/index.php(78): Mage::run('', 'store')