ntpdate cn.pool.ntp.org SERVER=192.168.127.1 PORT=3306 for num in {1..300}; do </dev/tcp/$SERVER/$PORT if [ "$?" -ne 0 ]; then echo "Connection to $SERVER on port $PORT failed" sleep 20s else echo "Connection to $SERVER on port $PORT succeeded" /home/apache-tomcat-6.0.39/bin/startup.sh & break fi done exit
腳本文件名:
start.sh
關鍵字解釋:
ntpdate cn.pool.ntp.org:Linux下同步時間
SERVER=192.168.127.1:MySQL的IP地址
/home/apache-tomcat-6.0.39/bin/startup.sh &:tomcat的bin目錄下startup.sh文件路徑
配置開機自動啓動tomcat:vi /etc/rc.d/rc.local添加以下代碼:/home/apache-tomcat-6.0.39/bin/start.sh &