SQLSTATE [28000] [1045]訪問被拒絕用戶'xx'@example.com'（使用密碼：是）

Question

我出於安全原因更改我的數據庫密碼時出現此錯誤。我也更新了我的/app/etc/local.xml

There has been an error processing your request 

SQLSTATE[28000] [1045] Access denied for user 'xx'@'example.com' (using password: YES) 

Trace: 
#0 /var/www/vhosts/example.com/xxx/lib/Zend/Db/Adapter/Pdo/Mysql.php(96): Zend_Db_Adapter_Pdo_Abstract->_connect() 
#1 /var/www/vhosts/example.com/xxx/lib/Varien/Db/Adapter/Pdo/Mysql.php(313): Zend_Db_Adapter_Pdo_Mysql->_connect() 
#2 /var/www/vhosts/example.com/xxx/lib/Zend/Db/Adapter/Abstract.php(459): Varien_Db_Adapter_Pdo_Mysql->_connect() 
#3 /var/www/vhosts/example.com/xxx/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SET NAMES utf8', Array) 
#4 /var/www/vhosts/example.com/xxx/lib/Varien/Db/Adapter/Pdo/Mysql.php(419): Zend_Db_Adapter_Pdo_Abstract->query('SET NAMES utf8', Array) 
#5 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource.php(169): Varien_Db_Adapter_Pdo_Mysql->query('SET NAMES utf8') 
#6 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource.php(110): Mage_Core_Model_Resource->_newConnection('pdo_mysql', Object(Mage_Core_Model_Config_Element)) 
#7 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(320): Mage_Core_Model_Resource->getConnection('core_write') 
#8 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(350): Mage_Core_Model_Resource_Db_Abstract->_getConnection('write') 
#9 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(335): Mage_Core_Model_Resource_Db_Abstract->_getWriteAdapter() 
#10 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource/Db/Abstract.php(360): Mage_Core_Model_Resource_Db_Abstract->_getReadAdapter() 
#11 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Resource/Db/Collection/Abstract.php(134): Mage_Core_Model_Resource_Db_Abstract->getReadConnection() 
#12 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Config.php(1348): Mage_Core_Model_Resource_Db_Collection_Abstract->__construct(Object(Mage_Core_Model_Resource_Website)) 
#13 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Config.php(1380): Mage_Core_Model_Config->getModelInstance('core_resource/w...', Object(Mage_Core_Model_Resource_Website)) 
#14 /var/www/vhosts/example.com/xxx/app/Mage.php(490): Mage_Core_Model_Config->getResourceModelInstance('core/website_co...', Object(Mage_Core_Model_Resource_Website)) 
#15 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Abstract.php(208): Mage::getResourceModel('core/website_co...', Object(Mage_Core_Model_Resource_Website)) 
#16 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/Abstract.php(213): Mage_Core_Model_Abstract->getResourceCollection() 
#17 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/App.php(608): Mage_Core_Model_Abstract->getCollection() 
#18 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/App.php(466): Mage_Core_Model_App->_initStores() 
#19 /var/www/vhosts/example.com/xxx/app/code/core/Mage/Core/Model/App.php(349): Mage_Core_Model_App->_initCurrentStore('', 'store') 
#20 /var/www/vhosts/example.com/xxx/app/Mage.php(683): Mage_Core_Model_App->run(Array) 
#21 /var/www/vhosts/example.com/xxx/index.php(87): Mage::run(NULL, 'store') 
#22 {main} 

我可以訪問使用SQLyog遠程服務器我的數據庫，但是當我進入我的地盤我得到了錯誤。

我也嘗試這樣做，但我得到了另一個錯誤。

GRANT ALL PRIVILEGES ON *.* TO 'xx'@'example.com' IDENTIFIED BY '1234' WITH GRANT OPTION; 
FLUSH PRIVILEGES; 

-------------------------------------------------------------------------------------- 
Query : GRANT ALL PRIVILEGES ON *.* TO 'xx'@'example.com' IDENTIFIED BY '1234' WITH GRANT OPTION 

Error Code : 1045 
Access denied for user 'xxx'@'%' (using password: YES) 

Execution Time : 00:00:00:000 
Transfer Time : 00:00:00:000 
Total Time  : 00:00:00:000 

Answer 1

嘗試清除緩存。數據庫憑證被緩存。如果您在magento安裝中使用文件緩存刪除var/cache文件夾。