apache反向代理tomcat多域名安装部署

最新推荐文章于 2024-04-26 17:32:11 发布

magerguo

最新推荐文章于 2024-04-26 17:32:11 发布

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分类专栏： web server 文章标签： tomcat apache documentation 服务器 centos cache

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反向代理简言之就是通过一台代理服务器，让Internet用户通过代理服务器可以访问到内部网络上的服务器。对用户而言只暴露代理服务器。

环境：一台代理服务器：192.168.10.192 OS是centos6.0 64bit；

一台tomcat应用服务器：192.168.10.193 OS是centos6.0 64bit；

说明：代理服务器需要有公网IP地址，在ISP运营商解析域名。

一、apache安装部署

1.1 准备安装httpd-2.2.22

关闭系统自带的web服务：#chkconfig httpd off

安装gcc

#yum –y install gcc*

下载并解压http-2.2.22安装程序

#tar -xzvf httpd-2.2.22.tar.gz

1.2 安装Apache Web Server

进入源码目录

#cd /install/httpd-2.2.22

编译安装

#./configure --prefix=/usr/local/apache --enable-modules=so --enable-mods-shared=most --enable-proxy --enable-proxy-connect --enable-proxy-ftp --enable-proxy-http --enable-proxy-ajp --enable-proxy-balancer --enable-rewrite

#make

#make install

安装完成后检查进程模块列表

/usr/local/apache/bin/apachectl -l

显示

Compiled in modules:

core.c

mod_authn_file.c

mod_authn_default.c

mod_authz_host.c

mod_authz_groupfile.c

mod_authz_user.c

mod_authz_default.c

mod_auth_basic.c

mod_include.c

mod_filter.c

mod_log_config.c

mod_env.c

mod_setenvif.c

mod_version.c

mod_proxy.c

mod_proxy_connect.c

mod_proxy_ftp.c

mod_proxy_http.c

mod_proxy_scgi.c

mod_proxy_ajp.c

mod_proxy_balancer.c

prefork.c

http_core.c

mod_mime.c

mod_status.c

mod_autoindex.c

mod_asis.c

mod_cgi.c

mod_negotiation.c

mod_dir.c

mod_actions.c

mod_userdir.c

mod_alias.c

mod_rewrite.c

mod_so.c

[root@demo bin]#

启动Apace Web Server

#./apachect1 start

打开浏览器，测试是否安装成功：

二、编译代理/反向代理模块

进入源码目录

#cd /install/httpd-2.2.22/modules/proxy

先安装基础模块

生成mod_proxy.so

#/usr/local/apache/bin/apxs -i -a -c mod_proxy.c proxy_util.c

生成mod_proxy_http.so

#/usr/local/apache/bin/apxs -i -a -c mod_proxy_http.c

编译生成缓存模块：

#cd /install//httpd-2.2.22/modules/cache

生成mod_cache.c

#/usr/local/apache/bin/apxs -i -a -c mod_cache.c cache_util.c cache_cache.c cache_storage.c cache_pqueue.c cache_hash.c

生成mod_mem_cache.so

#/usr/local/apache/bin/apxs -i -a -c mod_mem_cache.c

生成mod_disk_cache.so

#/usr/local/apache/bin/apxs -i -a -c mod_disk_cache.c

生成mod_file_cache.so

#/usr/local/apache/bin/apxs -i -a -c mod_file_cache.c

启动apache,检查是否成功生成，查看apache安装目录,检查httpd.conf配置文件：

#cat /usr/local/apache/conf/httpd.conf

三、配置代理/反向代理模块

编辑配置文件 httpd.conf,使其支持 vhost 虚拟主机

[root@bogon httpd-2.2.21]# vi /usr/local/apache/conf/httpd.conf

Include conf/extra/httpd-vhosts.conf #去掉改行的注释

编辑 /usr/local/apache2/conf/extra/httpd-vhosts.conf 配置 apache 的虚拟主机

#vi httpd-vhosts.conf

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>
    SetEnv force-proxy-request-1.0 1
    SetEnv proxy-nokeepalive 1
    ServerAdmin mager@xxxxxxxxx.com
    ServerName www.aaa.com
    ServerAlias www.aaa.com

    ErrorLog "logs/aaa-error_log"
    CustomLog "logs/aaa-access_log" common
    ProxyRequests Off
    ProxyPreserveHost On
   <Proxy *>
   Options -Indexes
    AllowOverride None
    Order allow,deny
    Allow from all
    Satisfy all
   </Proxy>
    ProxyPass / http://192.168.10.192:8888/
    ProxyPassReverse / http://192.168.10.192:8888/
</VirtualHost>

<VirtualHost *:80>
    SetEnv force-proxy-request-1.0 1
    SetEnv proxy-nokeepalive 1
    ServerAdmin mager@xxxxxxxxx.com
    ServerName www.bbb.com
    ServerAlias www.bbb.com

    ErrorLog "logs/bbb-error_log"
    CustomLog "logs/bbb-access_log" common
    ProxyRequests Off
    ProxyPreserveHost On
   <Proxy *>
   Options -Indexes
    AllowOverride None
    Order allow,deny
    Allow from all
    Satisfy all
   </Proxy>
    ProxyPass / http://192.168.10.193:8080/
    ProxyPassReverse / http://192.168.10.193:8080/
</VirtualHost>