Question

任何人都告诉我为什么我会收到此错误？首先我的互联网连接今天不错，所以我得到这个错误。我可以解决这个问题任何想法吗？

Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000] [2002] A 
connection attempt failed because the connected party did not properly respond after a 

period of time, or established connection failed because connected host has failed to
respond. ' in D:\SVN 
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Pdo\Abstract.php:129 

Stack trace: #0 D:\SVN     
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Pdo\Abstract.php(129):  
PDO->__construct('mysql:host=192....', 'root', 'root', Array) #1 D:\SVN   
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Pdo\Mysql.php(109): 
Zend_Db_Adapter_Pdo_Abstract->_connect() #2 D:\SVN  
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Abstract.php(860):  
Zend_Db_Adapter_Pdo_Mysql->_connect() #3 D:\SVN  
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Abstract.php(930):  
Zend_Db_Adapter_Abstract->quote('testing', NULL) #4 D:\SVN 
data\WebClient_PHP\trunk\p\library\Zend\Auth\Adapter\DbTable.php(449): Zen 
in D:\SVN 
data\WebClient_PHP\trunk\p\library\Zend\Db\Adapter\Pdo\Abstract.php on line 
144

这是我的config.ini

[general]
db.adapter = PDO_MYSQL
db.params.host = 192.168.0.233
db.params.username = root
db.params.password = my_password
db.params.dbname = "mydatabasename"

我的index.php中的一些代码

$config = new Zend_Config_Ini(ROOT_DIR.'/application/config.ini', 'general');
$DB = Zend_Db::factory($config->db);
Zend_Db_Table::setDefaultAdapter($DB);

Answer 1

似乎你的代码这部分不起作用

[general]
 db.adapter = PDO_MYSQL
 db.params.host = 192.168.0.233
 db.params.username = root
 db.params.password = my_password
 db.params.dbname = "mydatabasename"

要么IP不正确，如果是这样去windows中的cmd并输入ipconfig你将得到正确的ip粘贴它或者只是简单地写

 db.params.host = localhost

当且仅当您在本地使用时可能有效。

Answer 2

对于主机名/主机尝试使用Zend Server中的凭据 - ＆gt; PHP Cloud选项卡 - ＆gt;概述页面 - ＆gt;用户参数选项卡...然后在凭据中创建“主机”部分，如下所示：

[general]
 db.adapter = PDO_MYSQL
 db.params.host = CONTAINERNAME-db.my.phpcloud.com
 db.params.username = ZEND_DB_USERNAME
 db.params.password = ZEND_DB_USERNAME
 db.params.dbname = ZEND_DB_DBNAME

Answer 3

你检查过mysql数据库了吗？

如果您确定，请检查您的适配器配置是否正常，可能是主机参数配置不正确。

带有消息'SQLSTATE [HY000] [2002] zend框架的'PDOException'

3 个答案: