数据库连接“Mysql”缺少和mysql.sock丢失 [英] Database connection "Mysql" is missing and mysql.sock is missing

问题描述

我试图从蛋糕命令行工具生成模型代码。但有这个问题。

I was trying to generate model code from cake command line tool. But got this issue.

Warning Error: PDO::__construct(): [2002] No such file or directory (trying to connect via unix:///var/mysql/mysql.sock) in [/Users/test/Google_WWW/project_name/lib/Cake/Model/Datasource/Database/Mysql.php, line 177]

Error: Database connection "Mysql" is missing, or could not be created. (although it's showing that mysql database is connected at localhost in cakephp directory)

我使用MAMP。

我搜索了很多，并找到了一些解决方案。例如，此
CakePHP：没有这样的文件或目录（试图通过unix：///var/mysql/mysql.sock连接）

I searched a lot and found some solutions. For instance,this CakePHP: No such file or directory (trying to connect via unix:///var/mysql/mysql.sock)

或者我也可以做一个符号链接mysql.sock。

or I can also make a symbolic link of mysql.sock.

/Applications/MAMP/tmp/mysql/mysql.sock (not present in directory)

但在我做任何事情之前，问题是mysql.sock文件不存在于此目录。我尝试重新安装MAMP但仍没有mysql.sock。

But before i do anything, the problem is mysql.sock file isn't present in this directory. I have tried re-installing the MAMP but still no mysql.sock.

请帮我解决这个问题吗？我可以创建自己的mysql.sock文件..

Please help me solve this problem ? Can I create my own mysql.sock file..?

编辑：我的数据库配置

public $default = array(
    'datasource' => 'Database/Mysql',
    'persistent' => false,
    'host' => 'localhost',
    'login' => 'root',
    'password' => 'root',
    'database' => 'db_name',
    'prefix' => ''
);

推荐答案

MAMP对于mysql是奇怪的。有机会，你需要设置一个符号链接，所以它知道在哪里找到它。类似：

MAMP is strange when it comes to mysql. Chances are you need to set up a symbolic link so it knows where to find it. Something like:

sudo ln -s /Applications/MAMP/tmp/mysql/mysql.sock /tmp/mysql.sock

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