CentOS 64-bit下安装JDK和Tomcat并设置Tomcat开机启动操作步骤

准备文件如下：1.CentOS-6.4-x86_64-bin-DVD1.iso
2.jdk-7u67-linux-x64.rpm3.apache-tomcat-7.0.55.tar.gz安装步骤如下:一、安装JDKhttps://blog.csdn.net/weixin_33400820/article/details/79669169
二、安装Tomcatcd  /usr/javawget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" + 官网下载路径
tar -zxvf  tomcat7.tar.gz
rm to*chmod +x /usr/local/tomcat7三、设置环境变量执行vim /etc/profile命令，添加环境变量代码如下#jdk config
export JAVA_HOME=/usr/java/jdk1.7.0_67
export CALSSPATH=$JAVA_HOME/lib/*.*  
#tomcat config
export TOMCAT_HOME=/usr/local/tomcat7
export CATALINA_HOME=/usr/local/tomcat7
#path config
export PATH=$PATH:$JAVA_HOME/bin:$TOMCAT_HOME/bin执行指令source /etc/profile刷新环境变量四、启动Tomcatsh /usr/local/tomcat7/bin/startup.sh在火狐浏览器中打开网址http://localhost:8080测试关闭Tomcat命令
sh /usr/local/tomcat7/bin/shutdown.sh五、开机启动Tomcat脚本
5.1、执行指令vi /etc/rc.d/init.d/tomcat生成脚本文件，内容如下#!/bin/bash## /etc/rc.d/init.d/tomcat# init script for tomcat precesses## processname: tomcat# description: tomcat is a j2se server# chkconfig: 2345 86 16# description: Start up the Tomcat servlet engine.if [ -f /etc/init.d/functions ]; then. /etc/init.d/functionselif [ -f /etc/rc.d/init.d/functions ]; then. /etc/rc.d/init.d/functionselseecho -e "\atomcat: unable to locate functions lib. Cannot continue."exit -1fiRETVAL=$?CATALINA_HOME="/usr/local/tomcat7" #tomcat安装目录case "$1" instart)if [ -f $CATALINA_HOME/bin/startup.sh ];thenecho $"Starting Tomcat"$CATALINA_HOME/bin/startup.shfi;;stop)if [ -f $CATALINA_HOME/bin/shutdown.sh ];thenecho $"Stopping Tomcat"$CATALINA_HOME/bin/shutdown.shfi;;*)echo $"Usage: $0 {start|stop}"exit 1;;esacexit $RETVAL 5.2、添加权限chmod 755 /etc/rc.d/init.d/tomcat，使得脚本文件可执行5.3、运行：chkconfig --add /etc/rc.d/init.d/tomcat #将其加到服务中5.4、在vim /usr/local/tomcat7/bin/catalina.sh文件中加入以下语句：#auto startup tomcat config
export JAVA_HOME=/usr/java/jdk1.7.0_67
export CATALINA_HOME=/usr/local/tomcat7
export CATALINA_BASE=/usr/local/tomcat7
export CATALINA_TMPDIR=/usr/local/tomcat7/temp启动tomcat服务： service tomcat start
停止tomcat服务: service tomcat stop