linux脚本检查tomcat是否启动完毕
转自http://my.oschina.NET/chinaearl/blog/111830，如有侵权，请通知我，我及时删除。
下面的文件名称为monitor.sh，如果没有执行权限请使用chmod 777 monitor.sh
- #!/bin/sh
- # func:自动监控tomcat脚本并且执行重启操作
- # author:danny
- # date:02/20/2013
- # DEFINE
- # 获取tomcat进程ID
- TomcatID=$(ps -ef |grep tomcat |grep -w ‘dw\/apache-tomcat-7.0.34\/conf’|grep -v ‘grep’|awk ‘{print $2}’)
- # tomcat启动程序(这里注意tomcat实际安装的路径)
- StartTomcat=/home/dw/apache-tomcat-7.0.34/bin/startup.sh
- #TomcatCache=/usr/apache-tomcat-5.5.23/work
- # 定义要监控的页面地址
- WebUrl=http://haoyayi.eyar.com
- # 日志输出
- GetPageInfo=/dev/null
- TomcatMonitorLog=/tmp/TomcatMonitor.log
- Monitor()
- {
- echo “[info]开始监控tomcat…[$(date +’%F %H:%M:%S’)]”
- if [[ $TomcatID ]];then # 这里判断TOMCAT进程是否存在
- echo “[info]当前tomcat进程ID为:$TomcatID,继续检测页面…”
- # 检测是否启动成功(成功的话页面会返回状态”200″)
- TomcatServiceCode=$(curl -s -o $GetPageInfo -m 10 –connect-timeout 10 $WebUrl -w %{http_code})
- if [ $TomcatServiceCode -eq 200 ];then
- echo “[info]页面返回码为$TomcatServiceCode,tomcat启动成功,测试页面正常……”
- else
- echo “[error]tomcat页面出错,请注意……状态码为$TomcatServiceCode,错误日志已输出到$GetPageInfo”
- echo “[error]页面访问出错,开始重启tomcat”
- #kill -9 $TomcatID # 杀掉原tomcat进程
- #sleep 3
- #rm -rf $TomcatCache # 清理tomcat缓存
- #$StartTomcat
- fi
- else
- echo “[error]tomcat进程不存在!tomcat开始自动重启…”
- echo “[info]$StartTomcat,请稍候……”
- #rm -rf $TomcatCache
- #$StartTomcat
- fi
- echo “——————————“
- }
- Monitor>>$TomcatMonitorLog
下面是的这段代码是监控tomcat是否运行，如果运行，则将其停止.文件名称本人叫做shutdown.sh
- #!/bin/sh
- TomcatID=$(ps -ef |grep hudson-3.01 |grep java | awk ‘ { print $2 } ‘)
- echo “tomcat的pid为$TomcatID”
- Monitor(){
- echo “[info]开始监控tomcat…[$(date +’%F %H:%M:%S’)]”
- if [[ $TomcatID ]]
- # 这里判断TOMCAT进程是否存在
- then
- echo “tomca启动正常”
- kill -9 $TomcatID
- tempTomcatID=$(ps -ef |grep hudson-3.01 |grep java | awk ‘ { print $2 } ‘)
- if [[ $tempTomcatID ]]
- then
- echo “停止失败”
- else
- echo “成功停止”
- fi
- else
- echo “tomcat没有启动”
- fi
- }
- Monitor
下面的代码是启动tomca并将其日志显示出来,文件名称本人叫做startup.sh
- cd /home/test/hudson-3.01/bin && ./startup.sh && tail -f ../logs/catalina.out
