shell脚本关闭tomcat

使用shell脚本快速关闭tomcat，就是获取tomcat进程后，一起kill掉：

#!/bin/sh
#kill tomcat pid
name=tomcat-emall
pidlist=`ps -ef | grep $name | grep -v "grep" | awk '{print $2}'`
function stop(){
if [ "$pidlist" == "" ]
  then
    echo "----$name 已经关闭----"
    exit 0
 else
    echo "----$name 进程号 :$pidlist"
    kill -9 $pidlist
    echo "KILL $pidlist:"
fi
}
stop
pidlist2=`ps -ef | grep $name | grep -v "grep" | awk '{print $2}'`
if [ "$pidlist2" == "" ]
    then
       echo "----关闭$name成功----"
else
    echo "----关闭$name失败----"
fi