linux下部署tomcat7.0.docxVIP

linux版本：CentOS 6.2 iso文件下载地址：/centos/6.2/isos/i386/CentOS-6.2-i386-bin-DVD1.iso1. 安装JDK先用java命令查看系统是否安装了默认的openJDK，如果已安装，建议用yum remove java卸载之。下载jdk：wget –c /otn-pub/java/jdk/7u5-b05/jdk-7u5-linux-i586.rpm安装：rpm –ivh jdk-7u5-linux-i586.rpm配置环境变量（等到tomcat安装好之后一起配置）2. 安装tomcatTomca下载地址：/tomcat/tomcat-7/v7.0.28/bin/apache-tomcat-7.0.28.tar.gz下载后解压：tar -zxvf apache-tomcat-7.0.28移动到/usr/local/tomcat7：mv apache-tomcat-7.0.28 /usr/local/tomcat7设置目录可执行权限chmod +x /usr/local/tomcat7配置环境变量?编辑profile文件：vim /etc/profile在文件中添加以下代码：?? export JAVA_HOME = /usr/java/jdk1.7.0_05? ?export CALSSPATH = $JAVA_HOME/lib/*.* ??? ?export PATH = $PATH:$JAVA_HOME/bin ? ??? ?export TOMCAT_HOME=/usr/local/tomcat7? ?export CATALINA_HOME=/usr/local/tomcat7保存文件退出编辑。?使设置立即生效：source /etc/profile?至此，tomcat已经搭建完毕，下面所述的步骤主要是对tomcat的相关设置。启动tomcat：sh startup.sh或者 sh /usr/local/tomcat7/bin/startup.sh此时可在浏览器查看http://localhost:8080，如果没有图形界面，则需要打开端口才可访问。打开防火墙端口命令如下：/sbin/iptables -I INPUT -p tcp --dport 8080 -j ACCEPT #8080为端口/etc/rc.d/init.d/iptables save #保存/etc/init.d/iptables restart #重启防火墙使得立即生效也可以在/etc/sysconfig/iptables文件中增加一行信息，-A RH-Firewall-1-INPUT -m state –state NEW -m tcp -p tcp –dport 8080 -j ACCEPT查看防火墙状态的命令：/etc/init.d/iptables status关闭防火墙的命令：/etc/init.d/iptables stop修改tomcat端口为80??????????????????????????????????????????????????????? 修改/usr/local/tomcat6/apache-tomcat-6.0.20/conf/中的server.xml文件将端口改为80??????????????????????????????????????????????????????? 开启80端口在/etc/sysconfig/iptables中开放80端口-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT??????????????????????????????????????????????????????? 开机启动在/etc/rc.d/init.d中添加tomcat的启动文件。#!/bin/bash # # tomcatd This shell script takes care of starting and stopping # standalone tomcat # chkconfig: 345 91 10 # description: tomcat service # processname: tomcatd # config file:# Source function library. . /etc/rc.d/init.d/functions# Source networking configuration. . /etc/sysconfig/network# Check that networking is up. [ = no ]