YAF框架配置及 windows、linux本地域名配置

最近项目使用YAF非要配置这个
windows：
修改hosts文件位于
C:\WINDOWS\system32\drivers\etc\
修改如下
# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
#      102.54.94.97     rhino.acme.com          # source server
#       38.25.63.10     x.acme.com              # x client host

127.0.0.1       localhost

127.0.0.1       localhost
127.0.0.1       www.xxx.com
修改apache配置文件：
apache\Apache2.2.21\conf\extra   httpd-vhosts.conf
修改如下目录(/index.php入口文件所在)和域名
#
# Virtual Hosts
#
# If you want to maintain multiple domains/hostnames on your
# machine you can setup VirtualHost containers for them. Most configurations
# use only name-based virtual hosts so the server doesn't need to worry about
# IP addresses. This is indicated by the asterisks in the directives below.
#
# Please see the documentation at
# <URL:http://httpd.apache.org/docs/2.2/vhosts/>
# for further details before you try to setup virtual hosts.
#
# You may use the command line option '-S' to verify your virtual host
# configuration.

#
# Use name-based virtual hosting.
#
NameVirtualHost *:80

#
# VirtualHost example:
# Almost any Apache directive may go into a VirtualHost container.
# The first VirtualHost section is used for all requests that do not
# match a ServerName or ServerAlias in any <VirtualHost> block.
#
<VirtualHost *:80>
    ServerAdmin [e-mail]
    DocumentRoot "c:/Apache2/docs/dummy-host.example.com"
    ServerName dummy-host.example.com
    ServerAlias www.dummy-host.example.com
    ErrorLog "logs/dummy-host.example.com-error.log"
    CustomLog "logs/dummy-host.example.com-access.log" common
</VirtualHost>

<VirtualHost *:80>
    ServerAdmin [e-mail]
    DocumentRoot "F:/www"   
    ServerName localhost
    ErrorLog "logs/dummy-host2.example.com-error.log"
    CustomLog "logs/dummy-host2.example.com-access.log" common
</VirtualHost>

<VirtualHost *:80>
    ServerAdmin [e-mail]
    DocumentRoot "F:/www/app"
    ServerName www.xxx.com
    ErrorLog "logs/dummy-host2.example.com-error.log"
    CustomLog "logs/dummy-host2.example.com-access.log" common
</VirtualHost>
还需要修改\Apache2.2.21\conf下httpd.conf
#Include conf/extra/httpd-vhosts.conf
把这句前面的#去掉
Include conf/extra/httpd-vhosts.con
使用YAF还需要开启重写
LoadModule rewrite_module modules/mod_rewrite.so
YAF下载windows选择编译好的对应版本下载（版本不对也无法启动apache）
http://code.google.com/p/yafphp/downloads/list?can=1&q=
下载完成放入php\ext下改个短点名字php_yaf.dll
修改php.ini
添加下面这句
extension=php_yaf.dll

phpinfo();搜下页面有yaf就可以了，其它配置参考yaf框架手册吧

linux：ubuntu10.04
第一步：
 创建/etc/apache2/sites-available/www
<VirtualHost *:80>
    DocumentRoot /home/www/
    <Directory "/home/www/">
        Options Indexes MultiViews FollowSymLinks
        AllowOverride all
        Order deny,allow
        Deny from all
        Allow from all
    </Directory>
#RewriteEngine on
     ServerName www.www.com
        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

</VirtualHost>
第二步：
#ubuntu很多不知道这里sites-enabled文件都是sites-available下的ln -s 文件
cd /etc/apache2/sites-enabled/www
sudo ln -s /etc/apache2/sites-available/www  
重启 sudo service apache2 restart
第三步：
sudo vi /etc/hosts
修改内容
127.0.0.1       localhost
127.0.1.1       lei-Lenovo
127.0.0.1       www.www.com
# The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
重启网络

sudo /etc/init.d/networking restart

通常会出现 没有权限 问题：

  ps -aux|grep apache2    

    ps参数    -A：所有的 process 均显示出来，与 -e 具有同样的效用；   -a ：不与 terminal 有关的所有 process ；  -u ：有效使用者 (effective user) 相关的 process ；   x ：通常与 a 这个参数一起使用，可列出较完整信息。

   结果：  TTY 登入者的终端机位置啰；         VSZ ：该 process 使用掉的虚拟内存量 (Kbytes)         RSS ：该 process 占用的固定的内存量 (Kbytes)  STAT：该程序目前的状态，主要的状态有：oR ：该程序目前正在运作，或者是可被运作；oS ：该程序目前正在睡眠当中 (可说是 idle 状态啦！)，但可被某些讯号 (signal) 唤醒。oT ：该程序目前正在侦测或者是停止了；oZ ：该程序应该已经终止，但是其父程序却无法正常的终止他，造成 zombie (疆尸) 程序的状态

  vim application.ini

  vim /etc/apache2/apache2.conf       修改用户名和用户组！

  vim .htaccess              htaccess文件是Apache服务器中的一个配置文件，它负责相关目录下的网页配置。
  cp .htaccess .htaccess.ini             
  rm -rf .htaccess

   mysql -uroot -p123456      用户名root，密码123456登录mysql数据库。