没有这样的文件或目录 - Magento的错误

Question

我得到下面的错误：

a:4:{i:0;s:48:"SQLSTATE[HY000] [2002] No such file or directory";i:1;s:2322:"#0 /home/blahblahblah/public_html/lib/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect() 
#1 /home/blahblahblah/public_html/lib/Varien/Db/Adapter/Pdo/Mysql.php(300): Zend_Db_Adapter_Pdo_Mysql->_connect() 
#2 /home/blahblahblah/public_html/lib/Zend/Db/Adapter/Abstract.php(459): Varien_Db_Adapter_Pdo_Mysql->_connect() 
#3 /home/blahblahblah/public_html/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array) 
#4 /home/blahblahblah/public_html/lib/Varien/Db/Adapter/Pdo/Mysql.php(389): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array) 
#5 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Resource.php(169): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8') 
#6 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Resource.php(110): Mage_Core_Model_Resource->_newConnection('pdo_mysql', Object(Mage_Core_Model_Config_Element)) 
#7 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(320): Mage_Core_Model_Resource->getConnection('core_read') 
#8 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(335): Mage_Core_Model_Resource_Db_Abstract->_getConnection('read') 
#9 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Resource/Cache.php(53): Mage_Core_Model_Resource_Db_Abstract->_getReadAdapter() 
#10 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Cache.php(449): Mage_Core_Model_Resource_Cache->getAllOptions() 
#11 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Cache.php(491): Mage_Core_Model_Cache->_initOptions() 
#12 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/App.php(1175): Mage_Core_Model_Cache->canUse('config') 
#13 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Config.php(414): Mage_Core_Model_App->useCache('config') 
#14 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/Config.php(294): Mage_Core_Model_Config->_canUseCacheForInit() 
#15 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/App.php(408): Mage_Core_Model_Config->loadModulesCache() 
#16 /home/blahblahblah/public_html/app/code/core/Mage/Core/Model/App.php(338): Mage_Core_Model_App->_initModules() 
#17 /home/blahblahblah/public_html/app/Mage.php(640): Mage_Core_Model_App->run(Array) 
#18 /home/blahblahblah/public_html/index.php(128): Mage::run('', 'store') 
#19 {main}";s:3:"url";s:1:"/";s:11:"script_name";s:10:"/index.php";} 

我已经检查了/home/blahblahblah/public_html/lib/Zend/Db/Adapter/Pdo/Mysql.php存在和权限的所有目录导致它是755的文件被设置为644

我已经做了我能想到的一切，也许别人有什么会导致这种情况的线索？

我也忘了提及文件所有权也属于正确的用户。我使用rSync将整个目录移动到新的服务器上。我把它从服务器上安装的工作正常。

Answer 1

看来你尝试通过套接字连接到MySQL，并失败。 Mysql是否正确运行并且是您的配置权限。

错误来自您提及的文件，所以这不是问题，Magento确实会看到该文件。

解决方案

尝试使用IP连接到MySQL。或者检查你的mysql-socket是否正确。