准备工作：

1.Apache Server 2.2

2.mod_jk.so

3.Tomcat 7

步骤：

1.Copy mod_jk.so to Apache 2.2/modules/

2.modify Apache 2.2/config/httpd.conf

Add:

 # module mod_jk config file  
Include conf/extra/mod_jk.conf

Modify:
 # Virtual hosts
Include conf/extra/httpd-vhosts.conf

3.create config file in Apache 2.2/config/extra/ named as mod_jk.conf

Add:

#load module mod_jk.so is for Apache 2.2.x.
LoadModule jk_module modules/mod_jk.so
#配置 mod_jk conf
#加载集群中的workers
JkWorkersFile conf/workers.properties
#指定jk的日志输出文件
JkLogFile logs/mod_jk.log
#指定日志级别
JkLogLevel info 
 
<Location "/jkstatus">
 Order deny,allow
 AuthType Basic
 AuthName "Valid Center"
 AuthUserFile conf/jk_passwd
 require valid-user
</Location> 

4.create config file in Apache2.2/config/ named as workers.properties

Add:
#worker列表
worker.list=LB_worker,jkstatus
 
#第一个worker的配置，名为worker_1
#tomcat的主机地址，如不为本机，请填写ip地址
worker.worker_1.host=localhost
#ajp13 端口号，对应tomcat配置文件server.xml中Connector port="8009",默认8009
worker.worker_1.port=8009
worker.worker_1.type=ajp13
 
#第二个worker的配置，名为worker_2
worker.worker_2.host=localhost
#ajp13 端口号，对应tomcat配置文件server.xml中Connector port="9009"
worker.worker_2.port=9009
worker.worker_2.type=ajp13
#LB_worker,用于负载均衡分发的控制器
worker.LB_worker.type=lb
#重试次数
worker.LB_worker.retries=3
#指定负载的worker列表，用逗号分隔
worker.LB_worker.balance_workers=worker_1,worker_2 #可以单个Tomcat
#配置session会话是否为粘性
#这样负载均衡器lb就会尽量保持一个session，也就是使用户在一次会话中跟同一个Tomcat进行交互
worker.LB_worker.sticky_session=true
#如果sticky_session设为true时，此处一般设为false
worker.LB_worker.sticky_session_force=false
#设置运行状态的控制器
worker.jkstatus.type=status

5.create config file in Apache2.2/config/ named as web.properties
Add:
/*=LB_worker
!/*.png=LB_worker
!/*.gif=LB_worker
!/*.jpg=LB_worker
!/*.js=LB_worker
!/*.css=LB_worker
!/*.zip=LB_worker
/jkstatus=jkstatus

6.modify httpd-vhosts.conf at Apache2.2/config/extra/
Modify:
NameVirtualHost *:80
<VirtualHost *:80>
    ServerAdmin webmaster@baidu.com
    DocumentRoot "C:/shopper-review"
    ServerName www.baidu.com
    ServerAlias baidu.com localhost 127.0.0.1
    ErrorLog "logs/dummy-host.baidu.com-error.log"
    CustomLog "logs/dummy-host.baidu.log" common
    JkMountFile conf/web.properties
</VirtualHost>

7.modify Tomcat7/conf/server.xml
Modify:
 <Engine name="Catalina" defaultHost="localhost" jvmRoute="worker_1">
Add:
<Context path="" docBase="C:\myweb" reloadable="true" crossContext="true"></Context> 
between <HOST></HOST> TAG.
 
Restart Apache Server
start tomcat Server
Success!
 
多站点设置方法：
1.modify tomcat7/conf/server.xml
Modify:
<Host name="ww.a.com"  appBase="webapps"
            unpackWARs="true" autoDeploy="true">
2.More Domain Setting
Add: 
<Alias>www.bbb.com</Alias>

禁止别人绑定IP访问/禁止IP访问:
1.Modify /apache/conf/extra/httpd_vhost.conf
Add First in file:
<VirtualHost *:80>
        <Location />
                Order Allow,Deny
                Deny from all
        </Location>
</VirtualHost> 
 
禁止Tomcat 8080端口访问：
1.Modify tomcat7/conf/server.xml
Delete:
<Connector port="8080" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" /> 

 
 

GZIP config see：http://cancait.blog.163.com/blog/static/2133574420122911151331/