一台服务器上多tomcat实例的启动脚本
公司有一台服务器起了多个tomcat，每次需要重启，查看catalina.out输出都特别麻烦，写了一个脚本，贴出来，希望有经验的前辈指点一二，脚本如下：#!/bin/shecho "请选择要操作的tomcat实例："
echo "1 : tomcat"
echo "2 : tomcat2"
echo "3 : tomcat_errorQues"
tomcatid=`ps aux | grep java | grep -v grep | grep "/usr/local/tomcat/" |awk '{print $2}'`
tomcat2id=`ps aux | grep java | grep "/usr/local/tomcat2/" | grep -v grep | awk '{print $2}'`
tomcat_errorQuesid=`ps aux | grep java | grep "/usr/local/tomcat_errorQues/" | grep -v grep | awk '{print $2}'`
read name
case $name in
1) pid=$tomcatid
name=tomcat;;
2) pid=$tomcat2id
name=tomcat2;;
3) pid=$tomcat_errorQuesid
name=tomcat_errorQues;;
*) echo "pleace choose [ 1 | 2 | 3 ]"
exit;;
esac
echo "请输入要执行的操作："
read operate
case $operate in
stop)
if [ "$(ps aux | grep "java" | grep "$name" | grep -v grep)" == "" ]
then
echo $name is already stoped!
exit 0
else
kill -9 $pid && echo tomcat is stoped
fi
;;
start)
if [ "$(ps aux | grep "java" | grep "$name" | grep -v grep)" != "" ]
then
echo $name is already running!
exit 0
else
/usr/local/$name/bin/startup.sh && echo "ok" && sleep 2 && tail -200f /usr/local/$name/logs/catalina.out
fi
;;
restart)
if [ "$(ps aux | grep "java" | grep "$name" | grep -v grep)" == "" ]
then
echo $name is not running,pleace use start frist!
exit 0
else
kill -9 $pid && /usr/local/$name/bin/startup.sh && echo "ok" && sleep 2 && tail -200f /usr/local/$name/logs/catalina.out
fi
;;
*)
echo "Options error! pleace use [ stop | start | restart ]"
;;
esac
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