Apache2.4 添加虚拟主机

apache2.4 与 apache2.2 的虚拟主机配置写法有所不同
apache2.2的写法：

80>
    ServerName domain.com
    DocumentRoot "/home/www"
    DirectoryIndex index.html index.php
    <Directory "/home/www">
        Options -Indexes +FollowSymlinks
        AllowOverride All
        Order deny,allow
        Allow from all
    Directory>


如果在2.4中使用以上写法就会出现apache AH01630: client denied by server configuration异常。
apache2.4中的写法为

80>
    ServerName domain.com
    DocumentRoot "/home/www"
    DirectoryIndex index.html index.php

    <Directory "/home/www">
        Options -Indexes +FollowSymlinks
        AllowOverride All
        Require all granted
    Directory>

解决方法，apache2.4中需要将

    Order deny,allow  
    Allow from all  
    Allow from host ip

改为

    Require all granted  
    Require host ip

注：yum安装的httpd，在/etc/httpd/conf.d/目录下添加vhosts.conf后重启即可。