mysql下载|MySQL unix_socket启动时连接失败解决方法

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错误连接

Warning: mysql_connect() [function.mysql-connect]: [2002]

这时应当修改hostname，例如在CI 配置数据库 (database.php) 从：

 $db["default"]["hostname"] = "localhost";  到：

$db["default"]["hostname"] = "localhost:/Applications/mamp/mysql/tmp/mysql.sock";

Drupal 中配置连接 unix_socket MYSQL
$databases = array (
  "default" =>
  array (
    "default" =>
    array (
      "database" => "drupal7",
      "username" => "root",
      "password" => "123456",
      "host" => "localhost",
      "port" => "3306",
      "unix_socket" => "/Applications/mamp/mysql/tmp/mysql.sock",
      "driver" => "mysql",
      "prefix" => "",
    ),
  ),
);
接下来应该由你自己去尝试配置PHP 连接 unix_socket MySQL。

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