톰캣 자동 실행

/etc/init.d/tomcat란 이름으로 쉘파일을 생성

vi /etc/init.d/tomcat

내용은 아래의 내용을 삽입

#!/bin/sh
#
# Startup script for Tomcat, the Apache Servlet Engine
#
# chkconfig: - 85 15
# description: Start Tomcat
#
# processname: tomcat
#
# Source function library.
export JAVA_HOME=/usr/lib/jvm/jdk1.6
export CATALINA_HOME=/usr/local/tomcat6
export PATH=$PATH:$JAVA_HOME/bin:$CATALINA_HOME/bin
# See how we were called.
case "$1" in
  start)
  echo -n "Starting tomcat: "
  $CATALINA_HOME/bin/catalina.sh start
  echo
  ;;
  stop)
  echo -n "Shutting down tomcat: "
  $CATALINA_HOME/bin/catalina.sh stop
  echo
  ;;
  restart)
  $0 stop
  sleep 2
  $0 start
  ;;
  *)
  echo "Usage: $0 {start|stop|restart}"
  exit 1
esac
exit 0

JAVA_HOME=java가 설치된 패스 

CATALINA_HOME=톰캣이 설치된 패스

cd /etc/init.d

sudo chmod 755 tomcat

위와 같이 실행권한 설정

쉘을 등록

sudo update-rc.d tomcat defaults