水月日记

在DDWRT下成功安装discuz [lighttpd +mysql +php +discuz]

一.安装环境:
1. DDWRT v24 std
2. 建议内存大于32M,64M是推荐. 128M is better.
   (当然也不是说16M不要安装,只是不是很好,)
3. 记住要建立swap.(这个请参考其他帖,很多了)
4. optware  (在这里建议大家如果是使用ddwrt的最好用optware, oleg optware 在 openwrt 下开发的吧?)
                 (optware 和 oleg optware 环境之间转换请参考 10 楼)
                 (我试过oleg optware的软件 在ddwrt下有问题, 但是同样的软件,采用optware下面的在ddwrt就没有问题)
   (  ddwrt和oleg 软件对比
       http://ipkg.nslu2-linux.org/feeds/optware/ddwrt/cross/stable/
           http://ipkg.nslu2-linux.org/feeds/optware/oleg/cross/stable/
   )
5. [lighttpd +mysql +php +discuz]是巨耗资源的东西,建议玩玩就算了.

二.所需软件：
1.lighttpd – 1.4.18-1 -   (为什么采用它? 只是因为我安装apache的时候总是提示有问题,后来找到了这个轻量级的服务器软件,很好的替代了apache. apache总是启动不起来, 可能与 路由器占用了 httpd 程序有关, 因为apache 也是使用改程序.)

2.mysql – 4.1.20-2        (这个不用说了,不用它用谁?)

3.php – 5.2.4-1 -          (要支持php么?不安装怎么行.)

4.php-fcgi – 5.2.4-1 -     (fcgi 意思是fastcgi,  FastCGI is a protocol between web application and web server. Because it offers much better performance than CGI, it is often used to deploy PHP web application on lightweight web servers that do not have a built-in mod_php. )

5.php-mysql - 5.2.4-1 -    (这个软件是连接php和mysql的,一开始我也没有安装，结果安装discuz论坛的时候,提示服务器不支持mysql数据库)

前面的软件都是通过 /opt/bin/ipkg install 方式安装。

(安装过程中若提示suggests installing *** … 的, 是建议安装的软件,也一并安装.)

6.discuz (请到http://www.discuz.com/论坛下载到你的电脑, 我下载了 6.0 的 简体中文 UTF-8 版本)

三.安装过程:  (安装过程中提示建议安装的软件和库等请自行安装,当然也是 /opt/bin/ipkg install 这样来装.)
1.先安装mysql的，因为它简单。(应该也可以安装其他先吧? 各人喜欢啦.)
#/opt/bin/ipkg install mysql

安装时的提示信息:
Installing mysql (4.1.20-2) to /opt/…
Downloading http://ipkg.nslu2-linux.org/feed … 4.1.20-2_mipsel.ipk
Configuring mysql
Installing all prepared tables
Fill help tables
To start mysqld at boot time you have to copy support-files/mysql.server
to the right place for your system
PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !
To do so, start the server, then issue the following commands:
/opt/bin/mysqladmin -u root password ‘new-password’
/opt/bin/mysqladmin -u root -h WRT54 password ‘new-password’
See the manual for more instructions.
You can start the MySQL daemon with:
You can test the MySQL daemon with the benchmarks in the ’sql-bench’
directory:                                                                                                                       
cd sql-bench ; perl run-all-tests
Please report any problems with the /opt/bin/mysqlbug script!
The latest information about MySQL is available on the web at
http://www.mysql.com
Support MySQL by buying support/licenses at http://shop.mysql.com
Starting MySQL.. SUCCESS!
Successfully terminated.

出现这个   ” Starting MySQL.. SUCCESS! “   ,表示数据库已经成功启动了

2.安装php和php-fcgi
# /opt/bin/ipkg install php php-fcgi

安装时的提示信息:
Installing php (5.2.4-1) to /opt/…
Downloading http://ipkg.nslu2-linux.org/feed … _5.2.4-1_mipsel.ipk
Installing php-fcgi (5.2.4-1) to /opt/…
Downloading http://ipkg.nslu2-linux.org/feed … _5.2.4-1_mipsel.ipk
Configuring php
Configuring php-fcgi
Successfully terminated.

3.安装libstdc++           (遗留了这个,现在不写上.)
#/opt/bin/ipkg install libstdc++

4.安装lighttpd
#/opt/bin/ipkg install lighttpd

安装时的提示信息:
Installing lighttpd (1.4.18-1) to /opt/…
Downloading http://ipkg.nslu2-linux.org/feeds/optware/ddwrt/cross/stable/
lighttpd_1.4.18-1_mipsel.ipk
package lighttpd suggests installing libmemcache
package lighttpd suggests installing lua
package lighttpd suggests installing memcached
package lighttpd suggests installing sqlite
Configuring lighttpd
Starting web server: lighttpd
Successfully terminated.

(我的这里会提示
package lighttpd suggests installing libmemcache
package lighttpd suggests installing lua
package lighttpd suggests installing memcached
package lighttpd suggests installing sqlite
)

5.安装php-mysql
#/opt/bin/ipkg install php-mysql

四. 配置
(A) 配置mysql