监控tomcat服务脚本

#!/bin/shCURRENT_TIME=`date +"%Y-%m-%d %H:%M:%S"`pid=$(ps x |grep catalina |grep tomcat |grep -v grep|awk '{print $1}')echo 'tomcat pid is' $pid  if    [ "$pid" == ""  ] ;then  echo "$CURRENT_TIME>>>>tomcat is shutdown ,now start up tomcat....">>/usr/aspire/cmsn/CMSN/backup/bak.log  /usr/aspire/tools/tomcat/tomcat6/bin/startup.sh echo "$CURRENT_TIME>>>>tomcat restart ok..">>/usr/aspire/cmsn/CMSN/backup/bak.log  elseecho "$CURRENT_TIME>>>>tomcat is running...." >>/usr/aspire/cmsn/CMSN/backup/bak.log fi

添加定时任务 每分钟检查一次

crontab -e

 */1 * * * * /bin/sh /usr/aspire/cmsn/CMSN/monitor_tomcat.sh

保存退出

wq