phpMyAdmin的安装配置
phpMyAdmin的安装配置
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(针对Debian系统)?
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第一步:安装php5和Apache2
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apt-get install php5
apt-get install Apache2
apt-get install php5-mysql
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第二步:修改配置文件
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修改“DocumentRoot”,修改文件: vi /etc/apache2/sites-available/default
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第三步:下载phpMyAdmin软件
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把文件上传到? DocumentRoot 下,改为 pma
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最后:过程中遇到的问题解决方法
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1)?缺少mysqli 扩展.请检查PHP配置
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????? 在php.ini(/etc/php5/apache2/php.ini)中找到extension_dir = "./"修改为文件 mysqli.so 所在的目录。
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还需要修改mysql.default_port,参数,增加端口,及 host
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2)?缺少mcrypt 扩展.请检查PHP配置
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apt-get install mcrypt* mhash*
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安装完成后重启apache2后便可。
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3)登录时页面提示:#1045 #2002 无法登录 MySQL 服务器
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(1)首先说下phpmyadmin的安装
a.解压放到网站的某个目录下,如mydb
b.将config.sample.inc.php复制成config.inc.php
(2)#2002 无法登录 MySQL 服务器
出现这个错误,表示没有连接到数据库。修改config.inc.php文件,
将$cfg['Servers'][$i]['host'] = 'localhost';
改为$cfg['Servers'][$i]['host'] = '127.0.0.1';
(3)#1045 无法登录 MySQL 服务器
这个错误是因为密码或者用户名错误,但是为什么会密码错误呢?
原来是因为我们修改了host,但数据库中root@127.0.0.1的密码默认是没有设置。
修改数据库中root@127.0.0.1的密码.执行以下命令
mysqladmin -h 127.0.0.1 -u root password 'yourpassword'
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?4)#2013 无法登录 MySQL 服务器
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表示mysql服务器没有启动连接不上。(删除多余的my.cnf文件,如:/etc/mysql/my.cnf)
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