我有以下类,用于建立php
MySQL连接($ipaddress
完全有效,仅用于隐藏实际的IP地址)
class DbConn {
private $host;
private $user;
private $password;
private $database;
private $link;
private $db;
public function __construct($ipaddress) {
$this->host = $ipaddress;
$this->user = 'myuser';
$this->password = 'mypwd';
$this->database = 'mydb';
try {
$this->link = mysql_connect($this->host, $this->user, $this->password);
if (!$this->link) {
throw new Exception('Database connection error');
}
$this->db = mysql_select_db($this->database, $this->link);
if (!$this->db) {
throw new Exception('Cant use database: '. mysql_error());
}
} catch (Exception $e) {
print_r($e);
die('Could not connect: ' . mysql_error());
}
}
}
当我在$ipaddress
主机(localhost)上运行它时,它运行得很好......现在我正在尝试在远程机器上运行它,所以我可以远程连接到MySQL服务器。但是,我收到以下错误:
Warning: mysql_connect(): A connection attempt failed because the connected par
y did not properly respond after a period of time, or established connection fa
led because connected host has failed to respond.
in C:\performance\browser_perf\DbConn.php on line 18
我正在尝试连接的当前计算机是Windows 8 X86
计算机,并且MySQL服务器已安装在Windows 7 X64_86
计算机中。我有以下问题:
Win 8
)中安装MySQL,或者php
接口可以为我处理该连接?ipconfig
答案 0 :(得分:2)
PHP有一个客户端,它与服务器交互,你不需要在“客户端”机器上安装MySQL服务器。检查端口3306是否响应。应该使用单个 telnet IPofWin7MySQLServer 3306
答案 1 :(得分:0)
您需要在目标计算机(Win7)上运行仅的MYSQL服务器
答案 2 :(得分:0)
在MySQL服务器上的my.cnf中,检查bind-address设置是否设置为127.0.0.1。如果是将其更改为0.0.0.0。