1.建立存放定時重新開機檔案和log檔案目錄rtm,放到rtm目錄下:
mkdir -p /opt/tomcat/rtm
2.編寫tomcat重新開機腳本rtom.sh,腳本内容如下:
中國的腳本
#!/bin/sh
pid=`ps -ef | grep -v grep | grep -w tomcat6Askul | awk '{print $2}'`
LP=/opt/tomcat6Askul/rtm/rtom.log
RP=/opt/tomcat6Askul/bin
echo $pid && echo "$(date)" tomcat pid is "$pid" !>> "$LP" 2>&1
if [ -n "$pid" ];then
"$RP"/shutdown.sh && echo "$(date)" crontab shutdown !>> "$LP" 2>&1
sleep 5
kill -9 "$pid"
sleep 10
"$RP"/startup.sh && echo "$(date)" crontab startup !>> "$LP" 2>&1
echo '----------------------------------------------------' >> "$LP" 2>&1
elif [ -z "$pid" ];then
"$RP"/startup.sh && echo "$(date)" no PID startup !>> "$LP" 2>&1
echo '--------------------------------------------------- '>> "$LP" 2>&1
fi