Linux下jsp环境：apache,tomcat配置

鸿鹄

Linux下jsp开发环境，apache,tomcat服务器配置过程：
    （特别注明：本文内容均参考于互联网，经过个人实践而总结，若配置中遇到问题请联系我，可能写的时候漏掉了某些地方，感谢网上前辈的经验，希望更多的实践经验得以共享）本篇文章发表于www.xker.com(小新技术网)
    1.操作系统
    RedHat Linux 9.0
    2.所需软件
    Apache 2.0.54
    下载地址
    http://apache.freelamp.com/httpd
    下载该文件httpd-2.0.54.tar.gz
    Tomcat5.5.9
    下载地址
    http://apache.justdn.org/jakarta/tomcat-5/v5.5.9/bin/
    下载该文件jakarta-tomcat-5.5.9.tar.gz
    Mod_jk 1.2.14
    下载地址
    http://apache.justdn.org/jakarta/tomcat-connectors/jk/source/jk-1.2.14/
    下载该文件jakarta-tomcat-connectors-1.2.14-src.tar.gz
    Jdk 1_5_0_04
    下载地址
    http://java.sun.com/j2se/1.5.0/download.jsp
    下载该文件jdk-1_5_0_04-linux-i586-rpm.bin
    下载时将所需软件包文件保存在/usr/local目录下
    3.安装步骤
    A安装JDK
    # cd /usr/local/
    # chmod +x jdk-1_5_0_04-linux-i586-rpm.bin
    # ./jdk-1.5.0_04-linux-i586-rpm.bin
    # cd /usr/java/
    # ln -s /usr/java/jdk-1_5_0_04 /usr/local/java
    # vi /etc/profile
    #
    添加如下内容
    JAVA_HOME=/usr/java/jdk-1_5_0_04
    CLASSPATH=/usr/java/jdk-1_5_0_04/lib/dt.jar:/usr/java/jdk-1_5_0_04/lib/tools.jar
    PATH=/usr/java/jdk-1_5_0_04/binPATH
    export PATH JAVA_HOME CLASSPATH
    B安装Apache
    # cd /usr/local/
    # tar xvfz httpd-2.0.54.tar.gz
    # cd httpd-2.0.54
    # ./configure --prefix=/usr/local/apache --enable-module=so
    # make
    # make install
    # cd /usr/local/apache/conf
    # vi ./httpd.conf
    将Listen 80 修改为Listen 127.0.0.1:80　(219行）
    将ServerName修改为ServerName LocalHost:80 (291行）
    在DirectoryIndex中添加 index.jsp （394行）
    # cd /usr/local/apache/bin/
    # ./apachectl configtest
    显示Syntax ok则表明安装成功
    #./apachectl start
    启动apache服务，浏览器中访问本机80端口，查看端口是否正常，输入127.0.0.1：80
    # ./apachectl stop
    关闭服务
    备注：prefix定义apache的安装路径
    C安装Tomcat
    # cd /usr/local/
    # tar xvfz jakarta-tomcat-5.5.9.tar.gz
    # ln ?s /usr/local/jakarta-tomcat-5.5.9　/usr/local/tomcat
    # vi /usr/local/tomcat/bin/catalina.sh

第46行加入此句
    JAVA_HOME=/usr/java/jdk-1_5_0_04
    启动服务后，访问本机8080端口，查看端口是否正常（输入127.0.0.1：8080）
    # /usr/local/tomcat/bin/startup.sh /startup.bat
    关闭服务
    # /usr/local/tomcat/bin/shutdown.sh /shutdown.bat
    D安装JK
    # cd /usr/local/
    # tar xzvf jakarta-tomcat-connectors-1.2.14-src.tar.gz
    # cd jakarta-tomcat-connectors-1.2.14-src/jk/native
    # chmod 755 buildconf.sh
    # ./buildconf.sh
    # ./configure --with-apxs=/usr/local/apache/bin/apxs
    # make
    # make install
    # cd /usr/local/jakarta-tomcat-connectors-jk1.2.14-src/jk/native/apache-2.0/
    # cp mod_jk.so /usr/local/apache/modules/
    E系统整合
    # vi /usr/local/apache/conf/httpd.conf
    在文件最末尾加上如下语句
    #Load mod_jk
    LoadModule jk_module modules/mod_jk.so
    # Configure mod_jk
    JkWorkersFile conf/workers.properties
    JkLogFile logs/mod_jk.log
    JkLogLevel info
    JkMount /*.jsp loadbalancer
    JkMount /servlet/* loadbalancer
    JkMount /application/* loadbalancer
    #vi /usr/local/apache/conf/workers.properties
    添加下列语句
    #
    # workers.properties
    #
    # In Unix, we use forward slashes:
    ps=/
    # list the workers by name
    worker.list=tomcat1, tomcat2, loadbalancer
    # ------------------------
    # First tomcat server
    # ------------------------
    worker.tomcat1.port=8009
    worker.tomcat1.host=127.0.0.1
    worker.tomcat1.type=ajp13
    # Specify the size of the open connection cache.
    #worker.tomcat1.cachesize
    #
    # Specifies the load balance factor when used with
    # a load balancing worker.
    # Note:
    # ----> lbfactor must be > 0
    # ----> Low lbfactor means less work done by the worker.
    worker.tomcat1.lbfactor=100

# ------------------------
    # Second tomcat server
    # ------------------------
    worker.tomcat2.port=8009
    worker.tomcat2.host=192.168.1.34
    worker.tomcat2.type=ajp13
    # Specify the size of the open connection cache.
    #worker.tomcat2.cachesize
    #
    # Specifies the load balance factor when used with
    # a load balancing worker.
    # Note:
    # ----> lbfactor must be > 0
    # ----> Low lbfactor means less work done by the worker.
    worker.tomcat2.lbfactor=100
    # ------------------------
    # Load Balancer worker
    # ------------------------
    # The loadbalancer (type lb) worker performs weighted round-robin
    # load balancing with sticky sessions.
    # Note:
    # ----> If a worker dies, the load balancer will check its state
    # once in a while. Until then all work is redirected to peer
    # worker.
    worker.loadbalancer.type=lb
    worker.loadbalancer.balanced_workers=tomcat1, tomcat2
    #
    # END workers.properties
    #
    #vi /usr/local/tomcat/conf/server.xml
    <Connector port="8009"
    protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"
    redirectPort="8443" protocol="AJP/1.3" />　 第101行
    在119行左右加入如下语句（去注释）
    <Engine name="Standalone" defaultHost="localhost" jvmRoute="tomcat1"></Engine>
    若第二台tomcat，将jvmRoute的修改为tomcat2
    系统整合完毕
    启动apache和tomcat服务
    # /usr/local/apache/bin/apachectl start
    # /usr/local/tomcat/bin/catalina.sh start
    将如下内容添加至/etc/rc.d/rc.local文件末尾
    以便系统启动后开启apache,tomcat服务
    #vi /etc/rc.d/rc.local
    添加
    /usr/local/tomcat/bin/catalina.sh start
    /usr/local/apache/bin/apachectl start