Linux下不用杀进程直接重启tomcat脚本

#!/bin/bash

#define the basedir must change to yours
basedir="/root/tomcat.web"

#give it 5s to shutdown the tomcat
${basedir}/bin/shutdown.sh

# get the process descript one or many  times
fullstring=`ps -ef|grep -n ${basedir}/bin/bootstrap.jar|grep -v grep`
while [ ${#fullstring} != 0 ]
do
arr=($fullstring)
echo "tomcatPID = ${arr[1]}"
echo "be about to kill ${arr[1]}------------------------------------------"
kill -9 ${arr[1]}
fullstring=`ps -ef|grep -n ${basedir}/bin/bootstrap.jar|grep -v grep`
done

#remove tomcat cache
rm -rf ${basedir}/work/*
rm -rf ${basedir}/logs/*

#start tomcat
${basedir}/bin/startup.sh

basedir：服务器tomcat的位置

说明：使用方法，项目不是放在webapp目录下的啊，工具是winScp

1、将war解压开之后的东西全部拖到服务器

2、cd 到tomcat的bin目录下

3、./restart.sh     回车就会自己删日志，请缓存并重启

4、访问页面，就发现更新上去了。哈哈