apache2.4 tomcat8整合,apache2.4tomcat8


大纲: 1、安装apache2.4.x: apache2.4版本需要手动安装apr、apr-util以及prce,可以参考如下网址。
#apache 配置参考使用命令(可在后面加鉴权): ./configure --prefix=/data/apache2(你安装的路径) --enable-so --enable-rewrite=shared --enable-speling --enable-mods-shared=most --with-mpm=worker
http://www.cnblogs.com/kerrycode/p/3261101.html 配置apache中的extra/httpd-vhosts.conf文件来指定虚拟主机
# Virtual Hosts # # Required modules: mod_log_config
# If you want to maintain multiple domains/hostnames on your # machine you can setup VirtualHost containers for them. Most configurations # use only name-based virtual hosts so the server doesn't need to worry about # IP addresses. This is indicated by the asterisks in the directives below. # # Please see the documentation at # <URL:http://httpd.apache.org/docs/2.4/vhosts/> # for further details before you try to setup virtual hosts. # # You may use the command line option '-S' to verify your virtual host # configuration.
# # 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 *:8080>     #DocumentRoot "/usr/angelotong/apache-tomcat-8.5.12/webappd/"     #DocumentRoot "/usr/angelotong/apache-tomcat-8.5.12"     DocumentRoot "/data/apache2/htdocs"     JkMountCopy On     ServerName localhost     ErrorLog "logs/cdnconf.oa.com-error_log"     CustomLog "logs/cdnconf.oa.com-access_log" common    # <Directory "/usr/angelotong/apache-tomcat-8.5.12/webappd/">     #<Directory "/usr/angelotong/apache-tomcat-8.5.12">     <Directory "/data/apache2/htdocs">         Options FollowSymlinks         AllowOverride All         Require all granted     </Directory> </VirtualHost>
此时可以先测试apache是否安装正确,然后在进行下一步
2、安装tomcat8: 包括安装jdk、配置环境变量,安装tomcat,配置权限 http://blog.csdn.net/tongzidane/article/details/44035087 3、使用tomcat-connectors(mod_jk)连接apache和tomcat。 mod_jk下载地址为:http://tomcat.apache.org/download-connectors.cgi 不同版本apache对应不同的mod_jk,我选择了tomcat-connectors-1.2.41-src.tar.gz,亲测可用。 下载后,解压,进入./native文件夹依次输入./configure --with-apxs=[apache安装目录]/bin/apxs和make完成编译(不需要install),在/native/apache-2.0文件夹下可以找到mod_jk.so。将这个文件复制到apache安装路径下的modules文件夹下。 4、创建相关配置文件。 创建配置文件可以有很多种方式,主要目的是为了让apache把接收到jsp或servlet相关的应该由tomcat处理的请求交给tomcat处理。接下来我介绍其中一种配置方式,进入apache安装路径下的conf文件夹(位置可以自己指定),创建两个文件,mod_jk.conf以及workers.properties。文件对应内容如下:
mod_jk.conf: LoadModule jk_module modules/mod_jk.so
#JkWorkersFile 路径根据实际情况填写 JkWorkersFile /data/apache2/conf/workers.properties # Where to put jk logs JkLogFile /data/apache2/logs/mod_jk.log
# Set the jk log level [debug/error/info] JkLogLevel info
# Select the log format JkLogStampFormat "[%a %b %d %H:%M:%S %Y]"
# JkOptions indicate to send SSL KEY SIZE, JkOptions +ForwardKeySize +ForwardURICompatUnparsed -ForwardDirectories # JkRequestLogFormat set the request format JkRequestLogFormat "%w %V %T"
#根据实际情况自己定义即可,就是将什么样的请求转发给worker1处理 JkMount /* worker1 JkMount /*.jsp worker1 JkMount /servlet/* worker1 JkMount /*.do worker1 JkMount /*.action worker1 #JkMount /*.class worker1 #JkMount /*.jar worker1

workers.properties #路径根据实际情况填写 workers.tomcat_home=/usr/angelotong/apache-tomcat-8.5.12/   workers.java_home=/usr/angelotong/java/jdk1.7.0_79/jre worker.list=worker1
# Set properties for worker1 下面的都可以不用修改,感兴趣可以搜索相关含义 worker.worker1.type=ajp13  worker.worker1.host=localhost  worker.worker1.port=8009 worker.worker1.lbfactor=50  #worker.worker1.cachesize=10  #worker.worker1.cache_timeout=600  #worker.worker1.socket_keepalive=1  #worker.worker1.socket_timeout=300
5、修改apache和tomcat配置文件 apache2/httpd.conf中添加: Include /etc/httpd/conf/mod_jk.conf
包含刚才的mod_jk配置文件,然后找到DirectoryIndex index.html在后面添加 index.jsp: DirectoryIndex index.html index.jsp

tomcat/conf/server.xml中在<Host></Host>标签之间加入 <Context path="" docBase="你的路径" debug="0" reloadable="true" crossContext="true"/> docBase路径和apache vhost中的document路径一致即可。 讲现有的connector注释掉,我们只保留一个connector,即端口为8009(上面workers.properties 中的端口)的ajp-connector。
<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />
6、需要注意的地方 6.1、看教程一定要注意版本
6.2、apache2.2和apache2.4配置方面有一定区别,不要将2.2的参数放到2.4中。         比如2.2中allow from all 到2.4变成 require all granted。
6.3、如果apache不能成功转发到tomcat,检查文件:apache/conf/httpd.conf、apache/conf/workers.properties、apache/conf/mod_jk.conf、tomcat/conf/server.xml 中的每个参数是否正确,我就是vhost中没有加JkMountCopy On导致转发不成功。
笔者将正确的war包放到apache指定的网站根目录下,可以成功将apache收到的请求转发由tomcat处理。

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