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Centos 下開機啟動Tomcat

1、進入/etc/init.d/目錄

cd /etc/init.d/

2、在此目錄下建立tomcat檔案,jdk路徑和tomcat路徑修改為本機的安裝路徑,複製貼上儲存。

#!/bin/sh
# chkconfig: 345 99 10
# description: Auto-starts tomcat
# Auther: SAM
# /etc/init.d/tomcat
# Tomcat auto-start
# Source function library.
#. /etc/init.d/functions
# source networking configuration.
#. /etc/sysconfig/network
RETVAL=0
export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk
export JRE_HOME=/usr/lib/jvm/java-1.8.0-openjdk/jre
export CATALINA_HOME=/usr/local/apache-tomcat-7.0.68
export CATALINA_BASE=/usr/local/apache-tomcat-7.0.68
start()
{
        if [ -f $CATALINA_HOME/bin/startup.sh ];
          then
            echo $"Starting Tomcat"
                $CATALINA_HOME/bin/startup.sh
            RETVAL=$?
            echo " OK"
            return $RETVAL
        fi
}
stop()
{
        if [ -f $CATALINA_HOME/bin/shutdown.sh ];
          then
            echo $"Stopping Tomcat"
                $CATALINA_HOME/bin/shutdown.sh
            RETVAL=$?
            sleep 1
            ps -fwwu root | grep tomcat|grep -v grep | grep -v PID | awk '{print $2}'|xargs kill -9
            echo " OK"
            # [ $RETVAL -eq 0 ] && rm -f /var/lock/...
            return $RETVAL
        fi
}

case "$1" in
 start) 
        start
        ;;
 stop)  
        stop
        ;;
                                                
 restart)
         echo $"Restaring Tomcat"
         $0 stop
         sleep 1
         $0 start
         ;;
 *)
        echo $"Usage: $0 {start|stop|restart}"
        exit 1
        ;;
esac
exit $RETVAL
注:在window下複製貼上時需要轉碼。
沒安裝dos2unix時先下載安裝dos2unix
yum install dos2unix
安裝完後執行
dos2unix tomcat


3、修改許可權
chmod u+x tomcat
4、把該檔案掛載到rc上,啟動rc*.d中*多少代表優先順序0最優先,為了順利自啟動可適當將優先順序降低
ln -s /etc/init.d/tomcat /etc/rc3.d/S16Tomcat
5、將指令碼設定為自動啟動
chkconfig --add tomcat
chkconfig tomcat on

6、reboot 檢查一下tomcat 是否自動啟動。