Linux Apache+Tomcat 整合（JK方式）

apache-tomcat-6.0.33.tar.gz  
wget http://mirror.bjtu.edu.cn/apache/tomcat/tomcat-6/v6.0.33/bin/apache-tomcat-6.0.33.tar.gz

httpd-2.2.21.tar.gz  
wget http://labs.renren.com/apache-mirror//httpd/httpd-2.2.21.tar.gz

tomcat-connectors-1.2.32-src.tar.gz  （mod_JK 模块）         
wget http://mirror.bjtu.edu.cn/apache//tomcat/tomcat-connectors/jk/tomcat-connectors-1.2.32-src.tar.gz

JDK(jdk-6u26-linux-i586)  
wget http://oracleotn.rd.llnwd.net/otn-pub/java/jdk/6u26-b03/jdk-6u26-linux-i586-rpm.bin

[root@router ~]# tar xvfz httpd-2.2.21.tar.gz  
[root@router ~]# cd httpd-2.2.21  
[root@router httpd-2.2.21]# ./configure  --prefix=/usr/local/apache2  --enable-modules=most --enable-mods-shared=all --enable-so --with-included-apr    
配置时根据需要、增加选项来启用某个功能。  
[root@router httpd-2.2.21]#make && make install

export PATH=$PATH:/usr/local/apache2/bin  
[root@router httpd-2.2.21]# source /etc/profile                   //使其生效  
[root@router httpd-2.2.21]# apachectl -l     查看Apache静态编译到内核的模块  
Compiled in modules:  
  core.c  
  prefork.c    //默认是prefork工作方式，如果在编译时不指定的话  
  http_core.c  
  mod_so.c //如果以后动态加载模块，那这个模块必须静态编译到内核中

[root@router ~]# mkdir /web3

192.168.100.250   www.apache.com

[root@router ~]# chmod +x jdk-6u26-linux-i586-rpm.bin       //增加执行权限  
[root@router ~]# cp jdk-6u26-linux-i586-rpm.bin /usr/local/  
[root@router ~]# cd /usr/local/  
[root@router local]# ./jdk-6u26-linux-i586-rpm.bin  
看到Press Enter to continue..... 这字样，按回车即可完成安装  
[root@router local]# ln -s /usr/java/jdk1.6.0_26/ /usr/local/java     //做一个软连接到/usr/local/java下

J***A_HOME=/usr/local/java  
CLASSPATH=$J***A_HOME/lib/dt.jar:$J***A_HOME/lib/tools.jar  
PATH=$J***A_HOME/bin:$PATH  
export PATH J***A_HOME CLASSPATH  
保存退出。  
[root@server1 lib]# source /etc/profile          //使配置即时生效

[root@server1 lib]# java -version  
java version "1.6.0_26"                                      //是我们安装的版本，安装成功  
Java(TM) SE Runtime Environment (build 1.6.0_26-b03)  
Java HotSpot(TM) Client VM (build 20.1-b02, mixed mode, sharing)

[root@router local]# cp apache-tomcat-6.0.33.tar.gz /usr/local/  
[root@router local]# tar xvfz apache-tomcat-6.0.33.tar.gz   
[root@router local]# mv apache-tomcat-6.0.33 tomcat-6.0.33     //重命名一下，方便记忆与管理  
这样tomcat就安装完成了。  
启动tomcat  
[root@router tomcat-6.0.33]# bin/startup.sh

J***A_HOME=/usr/local/java

[root@router ~]# tar xvrz tomcat-connectors-1.2.32-src.tar.gz   
[root@router ~]# cd tomcat-connectors-1.2.32-src  
[root@router tomcat-connectors-1.2.32-src]# cd native/   
[root@router native]# ./buildconf.sh   
[root@router native]# ./configure --with-apxs=/usr/local/apache2/bin/apxs         
     #这里指定的是apache安装目录中apxs的位置，这个apxs方便我们动态加载模块  
 
   
[root@router ~]# ll /usr/local/apache2/modules/mod_jk.so     #已经帮我们复制到apache的modules目录中去了。  
-rwxr-xr-x 1 root root 878139 11-01 14:06 /usr/local/apache2/modules/mod_jk.so

LoadModule jk_module modules/mod_jk.so  
[root@router htdocs]# httpd -D DUMP_MODULES  可以查看jk模块是否被加载了

[root@router ~]# vim /usr/local/apache2/conf/workers.properties         内容如下：  
worker.list=tomcat1 
worker.tomcat1.port=8009 
worker.tomcat1.host=localhost 
worker.tomcat1.type=ajp13

JkWorkersFile conf/workers.properties  
JkLogFile logs/mod_jk.log  
JkLogLevel debug

# Virtual hosts    
Include conf/extra/httpd-vhosts.conf                 #把这行的注释去掉，使用这个配置文件来配置虚拟主机

<VirtualHost *:80> 
    DocumentRoot "/web3"           //Apache文档根目录  
    ErrorLog "logs/www-error.log"  
    CustomLog "logs/www-access.log" common  
    ServerName www.apache.com  
    DirectoryIndex index.html   
    <Directory "/web3/">       //一定要有这段，控制目录访问的权限，如果没有这段是没办法访问的，默认是禁止访问  
        Options FollowSymLinks MultiViews  
        AllowOverride None  
        Order deny,allow  
        Allow from all  
    </Directory> 
   
#前台页面配置  
   #这里面的/ 是代表 /web3  
   JkMount / tomcat1  
   JkMount /* tomcat1  
   JkMount /index.html tomcat1  
 
  #把这存放静态页面的目录，起别名（访问方便起见，也是为了安全）指向实际的位置  
   Alias /css /web3/ROOT/css  
   Alias /image /web3/ROOT/image  
   Alias /images /web3/ROOT/images  
   Alias /js /web3/ROOT/js  
   Alias /swf /web3/ROOT/swf  
   Alias /video /web3/ROOT/video  
 
   #所有的css、images、js、video等这些静态文件不让tomcat1来处理，Apache来处理这些文件  
   JkUnMount /css/* tomcat1  
   JkUnMount /image/* tomcat1  
   JkUnMount /images/* tomcat1  
   JkUnMount /js/* tomcat1  
   JkUnMount /swf/* tomcat1  
   JkUnMount /video/* tomcat1  
 
   #后台页面配置  
   JkMount /admin tomcat1  
   JkMount /admin/* tomcat1  
   JkMount /admin/index.html tomcat1  
 
   Alias /admin/css /web3/admin/css  
   Alias /admin/images /web3/admin/images  
   Alias /admin/js /web3/admin/js  
 
   #所有的css、images、js、video等这些静态文件不让tomcat1来处理，Apache来处理这些文件  
   JkUnMount /admin/css/* tomcat1  
   JkUnMount /admin/images/* tomcat1  
   JkUnMount /admin/js/* tomcat1  
 
</VirtualHost>

<Host name="localhost"  appBase="/web3" 
            unpackWARs="true" autoDeploy="true" 
            xmlValidation="false" xmlNamespaceAware="false">

[root@router web3]# ls  
admin  ROOT  
[root@router web3]# ls ROOT/  
404.jsp   favicon.ico         help              _leftheadforuser.jsp  _menu.yingda.jsp  recommend     _userfoot.jsp  
500.jsp   fckeditor           image             literature            page.jsp          reg_next.jsp  validemail.jsp  
about     _footer.jsp         images            login_register.jsp    paper             search.jsp    video  
bulletin  _header.jsp         index.jsp         loginstatus.jsp       product           soft          WEB-INF  
css       _header.yingda.jsp  index.yingda.jsp  magazine              publisher         swf           xml.data.jsp  
   
 
entry     _headforuser.jsp    js                _menu.jsp             reader            user   
 
   
[root@router web3]# ls ROOT/WEB-INF/  
classes  jboss-web.xml  lib  tld  web.xml

[root@router ~]# /usr/local/apache2/bin/apachectl start  
[root@router ~]# /usr/local/tomcat-6.0.33/bin/startup.sh