tomcat自启动-基于 Centos

1、安装tomcat

2、在/etc/init.d/下新建一个文件，命名为：tomcat，添加文件内容如下：

#!/bin/sh
RETVAL=0

#此处需要加入自己系统的实际Java环境和catalina路径
export JAVA_HOME=/usr/local/java
export JRE_HOME=/usr/local/java
export CATALINA_HOME=/usr/local/tomcat
export CATALINA_BASE=/usr/local/tomcat

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
         ;;
status)
        ps -ef | grep tomcat | grep bootstrap.jar |grep start  >>null
        if [ $? -ne 0 ]
        then
         echo "tomcat stoped"
        else
         ps -ef | grep tomcat | grep bootstrap.jar |grep start | awk '{print "tomcat pid: "$2}'
         echo "tomcat is runing....."
        fi
        ;;

 *)
        echo $"Usage: $0 {start|stop|restart|status}"
        exit 1
        ;;
esac
exit $RETVAL

3、执行如下两条命令

注意要在第2步新建的文件路径下，否则要输入绝对路径

• chkconfig --add tomcat
• chkconfig tomcat

4、重启系统测试

5、用法

• service tomcat start
• service tomcat restart
• service tomcat stop
• service tomcat status