centons 6.2_x64 搭建 jdk1.7+tomcat7
centons 6.2_x64 搭建 jdk1.7+tomcat7实验步骤：
下载所需的两个文件包jdk和tomcat：
apache-tomcat-7.0.29.tar.gz
jdk-7-linux-x64.rpm
删除系统自带的jdk
[*]yum -y remove java
安装jdk1.70
[*]rpm -ivh jdk-7-linux-x64.rpm
安装完成后在新建软连接：
[*]cd /usr/java/
[*] ln -s /usr/java/jdk1.7.0/ /usr/java/jdk
安装tomcat 7
[*]tar xf apache-tomcat-7.0.29.tar.gz
[*]mv apache-tomcat-7.0.29 /usr/local/tomcat7
增加全局变量到/etc/profile
[*]export JAVA_HOME=/usr/java/jdk
[*]export JRE_HOME=/usr/java/jdk/jre
[*]export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
[*]export TOMCAT_HOME=/usr/local/tomcat7
[*]export CATALINA_HOME=/usr/local/tomcat7
[*]export PATH=$PATH:/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:$JAVA_HOME/bin
应用全局变量：
[*]source /etc/profile
编写服务脚本/etc/init.d/tomcat：
[*]#!/bin/bash
[*]#service tomcat by xzr
[*]source /etc/init.d/functions
[*]source /etc/profile
[*]tomcatbin=/usr/local/tomcat7/bin
[*]case $1 in
[*] start)
[*] action "start" $tomcatbin/startup.sh
[*] ;;
[*] stop)
[*] action "stop" $tomcatbin/shutdown.sh
[*] ;;
[*] restart)
[*] action "stop" $tomcatbin/shutdown.sh
[*] action "start" $tomcatbin/startup.sh
[*] ;;
[*] *)
[*]esac
修改/usr/local/tomcat/conf/tomcat-users.xml文件增加管理员帐号：
在字段上面增加一句
[*]
启动tomcat
[*]service tomcat start
浏览：http://localhost:8080
测试代码：
[*]
[*]this is server 10 !!Now, the time&date is:
页:
[1]