mod_jk是ASF的一个项目，是一个工作于apache端基于AJP协议与Tomcat通信的连接器，它是apache的一个模块，是AJP协议的客户端（服务端是Tomcat的AJP连接器）
tar xf /tools/tomcat-connectors-1.2.42-src.tar.gz
cd /tools/tomcat-connectors-1.2.42-src/native/
./configure --with-apxs=/application/apache/bin/apxs #给apache安装模块
make && make install
检查jk模块
ls /application/apache/modules/|grep mod_jk.so
vim /application/apache/conf/httpd.conf
Include /application/apache/conf/extra/httpd-jk.conf
vim /application/apache/conf/extra/httpd-jk.conf
LoadModule jk_module /application/apache/modules/mod_jk.so
JkWorkersFile /application/apache/conf/extra/workers.properties
JkLogFile logs/mod_jk.log
JkLogLevel debug
JkMount /* tomcatA
JkMount /status/ stat1
配置workers.properties文件
vim /application/apache/conf/extra/workers.properties
worker.list=tomcatA,stat1
worker.tomcatA.port=8009
worker.tomcatA.host=10.125.192.2
worker.tomcatA.type=ajp13
worker.tomcatA.lbfactor=1
worker.stat1.type = status
检查语法
/application/apache/bin/apachectl -t
/application/apache/bin/apachectl graceful
测试检查
