linux下tomcat开机启动配置

linux下配置完tomcat后，要想tomcat开机自动启动的话，需要另外的配置，下面介绍两种方法！
 
tomcat开机启动方法一：
 linux 下tomcat开机自启动
 修改Tomcat/bin/startup.sh 为:
 export JAVA_HOME=/usr/java/j2sdk1.4.2_08
 export CLASSPATH=$CLASSPATH:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.
 export PATH=$PATH:$JAVA_HOME/bin
 export CATALINA_HOME=/usr/local/tomcat
 /usr/local/tomcat/bin/catalina.sh start
 
在/etc/rc.d/rc.local中加入:
 /usr/local/tomcat/bin/startup.sh
 
tomcat开机启动方法二：
 1、把下面的代码保存为tomcat文件，并让它成为可执行文件 chmod 755 tomcat.
 #!/bin/bash
 #
 # kenny [email protected]
 # /etc/rc.d/init.d/tomcat
 # init script for tomcat precesses
 #
 # processname: tomcat
 # description: tomcat is a j2se server
 # chkconfig: 2345 86 16
 # description:  Start up the Tomcat servlet engine.
 if [ -f /etc/init.d/functions ]; then
         . /etc/init.d/functions
 elif [ -f /etc/rc.d/init.d/functions ]; then
         . /etc/rc.d/init.d/functions
 else
         echo -e "\atomcat: unable to locate functions lib. Cannot continue."
         exit -1
 fi
 RETVAL=$?
 CATALINA_HOME="/usr/local/tomcat"
 case "$1" in
 start)
         if [ -f $CATALINA_HOME/bin/startup.sh ];
           then
             echo $"Starting Tomcat"
             $CATALINA_HOME/bin/startup.sh
         fi
         ;;
 stop)
         if [ -f $CATALINA_HOME/bin/shutdown.sh ];
           then
             echo $"Stopping Tomcat"
             $CATALINA_HOME/bin/shutdown.sh
         fi
         ;;
 *)
         echo $"Usage: $0 {start|stop}"
         exit 1
         ;;
 esac
 exit $RETVAL
 #以上为tomcat开机启动的启动脚本代码
 2、将tomcat文件拷贝到/etc/init.d/下，并运行：chkconfig --add tomcat  //这句的意思是添加tomcat服务
 3、在tomcat/bin/catalina.sh文件中加入以下语句：
 export JAVA_HOME=/YOURPATH/tomcat/jdk
 export CATALINA_HOME=/YOURPATH/tomcat
 export CATALINA_BASE=/YOURPATH/tomcat
 export CATALINA_TMPDIR=/YOURPATH/tomcat/temp
 启动tomcat： service tomcat start
 
停止tomcat:  service tomcat stop
 
至此tomcat开机启动全部配置完毕，下次linux重启的时候就会自动启动tomcat了！