apache / Web Service

1.6 httpd:配置虚拟主机

 

以下内容基于httpd-2.4版本进行;
—————————————-

虚拟主机可以放置在如下目录中:
/etc/httpd/conf.d/*.conf

有3种方式实现虚拟主机:
基于IP地址;基于端口;基于域名;

备注1:
httpd-2.2版本如果要启用虚拟主机,需要先禁用中心主机;
禁用中心主机方法:注释中心主机的”DocumentRoot”即可;

基于IP的虚拟主机:

<VirtualHost 192.168.206.66:80>
  ServerName www.66.com
  DocumentRoot "/data/web/66"
  <Directory "/data/web/66">
    	Options None
    	AllowOverride None
    	Require all granted	
    </Directory>
    ErrorLog "logs/error_66_log"
  LogLevel warn
  CustomLog "logs/access_66_log" combined
</VirtualHost>

基于端口的虚拟主机:

Listen 8080
<VirtualHost 192.168.206.66:8080>
  ServerName www.66.com
  DocumentRoot "/data/web/66"
  <Directory "/data/web/66">
    	Options None
    	AllowOverride None
    	Require all granted	
    </Directory>
    ErrorLog "logs/error_66_log"
  LogLevel warn
  CustomLog "logs/access_66_log" combined
</VirtualHost>

基于域名的虚拟主机:

<VirtualHost *:80>
  ServerName www.66.com
  DocumentRoot "/data/web/66"
  <Directory "/data/web/66">
    	Options None
    	AllowOverride None
    	Require all granted	
    </Directory>
    ErrorLog "logs/error_66_log"
  LogLevel warn
  CustomLog "logs/access_66_log" combined
</VirtualHost>

备注2:
httpd-2.2版本,基于域名的虚拟主机在配置时,配置文件首行要加入如下信息:

NameVirtualHost   IP_ADDR:PORT

***************************

status页面:
Provides  information  on  server  activity  and  performance;提供有关服务器活动和性能的信息;

查看status模块是否已经被加载:
~]# httpd  -M | grep  status

LoadModule  status_module  modules/mod_status.so

根据httpd版本的不同,把下面内容添加至’httpd.conf’主配置文件中;

httpd-2.2:

<Location "/server-status">
    SetHandler server-status
    Order allow,deny
    Allow from 192.168.206.88
</Location>

httpd-2.4:

<Location "/server-status">
    SetHandler server-status
    <RequireAll>
    	Require ip 192.168.206.88
    </RequireAll>
</Location>

也可以把上面内容定义到虚拟主机中:

<VirtualHost *:80>
  ServerName www.66.com
  DocumentRoot "/data/web/66"

  <Directory "/data/web/66">
    	Options None
    	AllowOverride None
    	Require all granted	
    </Directory>

    ErrorLog "logs/error_66_log"
  LogLevel warn
  CustomLog "logs/access_66_log" combined

  <Location "/server-status">
      SetHandler server-status
      <RequireAll>
      	Require ip 192.168.206.88
      </RequireAll>
  </Location>	

</VirtualHost>

 

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