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解决不能通过mysql.sock连接MySQL问题

 2007-11-11 15:34:04 来源:WEB开发网   
核心提示:这个问题主要提示是,不能通过'/tmp/MySQL(和PHP搭配之最佳组合).sock'连到服务器,解决不能通过mysql.sock连接MySQL问题,而php标准配置正是用过'/tmp/MySQL(和PHP搭配之最佳组合).sock',但是一些MySQL(和PHP搭配之最佳组合)安装方

  这个问题主要提示是,不能通过'/tmp/MySQL(和PHP搭配之最佳组合).sock'连到服务器,而php标准配置正是用过'/tmp/MySQL(和PHP搭配之最佳组合).sock',但是一些MySQL(和PHP搭配之最佳组合)安装方法将MySQL(和PHP搭配之最佳组合).sock放在/var/lib/MySQL(和PHP搭配之最佳组合).sock或者其他的什么地方,你可以通过修改/etc/my.cnf文件来修正它,打开文件,可以看到如下的东东:
  [MySQL(和PHP搭配之最佳组合)d]
  socket=/var/lib/MySQL(和PHP搭配之最佳组合).sock
  改一下就好了,但也会引起其他的问题,如MySQL(和PHP搭配之最佳组合)程序连不上了,再加一点:
  [MySQL(和PHP搭配之最佳组合)]
  socket=/tmp/MySQL(和PHP搭配之最佳组合).sock
  或者还可以通过修改php.ini中的配置来使php用其他的MySQL(和PHP搭配之最佳组合).sock来连,这个大家自己去找找
  
  或者用这样的方法:
  ln -s /var/lib/MySQL(和PHP搭配之最佳组合)/MySQL(和PHP搭配之最佳组合).sock /tmp/MySQL(和PHP搭配之最佳组合).sock
  
  还有:
  phpmyadmin的说明书有说
  The error message "Warning: MySQL(和PHP搭配之最佳组合) Connection Failed: Can't connect to local MySQL(和PHP搭配之最佳组合) server through socket '/tmp/MySQL(和PHP搭配之最佳组合).sock' (111)..." is displayed. What can I do?
  
  For RedHat users, Harald Legner suggests this on the mailing list:
  
  On my RedHat-Box the socket of MySQL(和PHP搭配之最佳组合) is /var/lib/MySQL(和PHP搭配之最佳组合)/MySQL(和PHP搭配之最佳组合).sock. In your php.ini you will find a line
  MySQL(和PHP搭配之最佳组合).default_socket = /tmp/MySQL(和PHP搭配之最佳组合).sock
  change it to
  MySQL(和PHP搭配之最佳组合).default_socket = /var/lib/MySQL(和PHP搭配之最佳组合)/MySQL(和PHP搭配之最佳组合).sock
  Then restart apache(Unix平台最流行的WEB服务器平台) and it will work.
  
  Here is a fix suggested by Brad Ummer in the phpwizard forum:
  
  First, you need to determine what socket is being used by MySQL(和PHP搭配之最佳组合).
  To do this, telnet to your server and go to the MySQL(和PHP搭配之最佳组合) bin directory. In this directory there should be a file named MySQL(和PHP搭配之最佳组合)admin. Type ./MySQL(和PHP搭配之最佳组合)admin variables, and this should give you a bunch of info about your MySQL(和PHP搭配之最佳组合) server, including the socket (/tmp/MySQL(和PHP搭配之最佳组合).sock, for example).
  Then, you need to tell PHP to use this socket.
  Assuming you are using PHP 3.0.10 or better, you can specify the socket to use when you open the connection. To do this in phpMyAdmin, you need to complete the socket information in the config.inc.php3.
  For example: $cfg['Servers'][$i]['socket'] = '/tmp/MySQL(和PHP搭配之最佳组合).sock';

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