apache 二级域名设置

<VirtualHost *:80>        JkMount /servlet/* myloadbalancer        JkMount /*.jsp myloadbalancer        JkMount /*.do myloadbalancer        JkMount /* myloadbalancer        <Directory "E:/apache-tomcat-5.5.172/apache-tomcat-5.5.17/webapps/ROOT">                 Options FollowSymLinks                 AllowOverride FileInfo                 RewriteEngine on                 RewriteCond %{HTTP_HOST} ^shop[0-9]+\.testpai\.com$                 RewriteRule ^/?$ /%{HTTP_HOST}                 RewriteRule ^/(shop[0-9]+)\.testpai\.com/?$ /webshop/shop.do?shopId=$1[R]        </Directory>        ServerAdmin [e-mail]        DocumentRoot E:/apache-tomcat-5.5.172/apache-tomcat-5.5.17/webapps/ROOT        ServerName www.testpai.com        ServerAlias *.testpai.com        DirectoryIndex index.jsp        ErrorLog logs/all-sites-error.log        CustomLog logs/all-sites-access.log common </VirtualHost> 

shop12.testpai.com --->shop12.testpai.com/webshop/shop.do?shopId=12 

必须设置泛域名解析