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Ubuntu安装php+apache+mysql

Jun 06, 2016 pm 07:50 PM
ubuntu Install

一、安装Apache2 sudo apt-get install apache2 然后在Firefox中打开: http://localhost/ 提示成功 二、安装PHP5 sudo apt-get install php5 sudo apt-get install libapache2-mod-php5(根据俺的实际测试,这一步似乎不用做了,在上一步已经安装好了,不过

一、安装Apache2
sudo apt-get install apache2
然后在Firefox中打开:
http://localhost/
提示成功

二、安装PHP5
sudo apt-get install php5
sudo apt-get install libapache2-mod-php5(根据俺的实际测试,这一步似乎不用做了,在上一步已经安装好了,不过还是建议你copy/paste一下这条命令)
sudo /etc/init.d/apache2 restart

测试PHP5是否安装成功
sudo gedit /var/www/testphp.php
在里面写入
然后在Firefox中打开:
http://localhost/testphp.php
应该能看到下面的画面,很长的,俺截了一下
php5.png
看完后把testphp.php删掉,可能会有安全风险

三、安装MySql
sudo apt-get install mysql-server

MySql初始只允许本机(127.0.0.1)连接,如果想多台机子使用或者向Internet开放的话,编辑/etc/mysql/my.cnf
sudo gedit /etc/mysql/my.cnf
找到
bind-address = 127.0.0.1
用#注释掉,象这样
#bind-address = 127.0.0.1

MySql默认没有设置root密码,本机的root用户也没有密码,有风险是吧,这样
mysqladmin -u root password your-new-password
mysqladmin -h root@local-machine-name -u root -p password your-new-password(这里我怎么也连接不上mysql服务器,最后在mysql-admin里面改的)
sudo /etc/init.d/mysql restart

安装MYSQL Administrator
sudo apt-get install mysql-admin
安装好后在Gnome-应用程序-系统工具-MySQL Administrator

这里俺遇到了一个问题,就是运行MySQL Administrator后,点击User Administrator后,整个MySQL Administrator挂死,最后还是解决了,方法见后面

安装MYSQL for Apache HTTP Server
sudo apt-get install libapache2-mod-auth-mysql
sudo apt-get install php5-mysql
sudo apt-get install phpmyadmin

在/var/www的底下新建一个连接
sudo ln -s /usr/share/phpmyadmin/ /var/www/


要让PHP与MySql一起工作,编辑
sudo gedit /etc/php5/apache2/php.ini
取消对;extension=mysql.so的注释,象这样

extension=mysql.so


保存文件,然后
sudo /etc/init.d/apache2 restart

测试:
http://localhost/phpmyadmin

这里俺能修改用户,新增用户等等,回过头来解决前面提到的点击User Administrator后,整个MySQL Administrator挂死的问题,见下面的网址:
MySQL Administrator hangs after pressing User Administration Icon
高手们解决的办法不一,主要的方法:
在终端中:
export DEBUG_DONT_SPAWN_FETCHES=1
mysql-admin
这样就能顺利修改用户了

 

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