Linux Tomcat 실행 스크립트

1 minute read

#!/bin/bash #

tomcat7 This shell script takes care of starting and stopping Tomcat

chkconfig: - 80 20

BEGIN INIT INFO

Provides: tomcat7

Required-Start: $network $syslog

Required-Stop: $network $syslog

Default-Start:

Default-Stop:

Description: Release implementation for Servlet 2.5 and JSP 2.1

Short-Description: start and stop tomcat

END INIT INFO

Source function library.

#. /etc/rc.d/init.d/functions export JAVA_HOME=/usr/java/default export JAVA_OPTS=”-Dfile.encoding=UTF-8
-Dcatalina.logbase=/var/log/tomcat7
-Dnet.sf.ehcache.skipUpdateCheck=true
-XX:+DoEscapeAnalysis
-XX:+UseConcMarkSweepGC
-XX:+CMSClassUnloadingEnabled
-XX:+UseParNewGC
-XX:MaxPermSize=128m
-Xms512m -Xmx512m” export PATH=$JAVA_HOME/bin:$PATH TOMCAT_HOME=/usr/share/tomcat7 SHUTDOWN_WAIT=20

tomcat_pid() { echo `ps aux | grep org.apache.catalina.startup.Bootstrap | grep -v grep | awk ‘{ print $2 }’` }

start() { pid=$(tomcat_pid) if [ -n “$pid” ] then echo “Tomcat is already running (pid: $pid)” else # Start tomcat echo “Starting tomcat” ulimit -n 100000 umask 007 /bin/su -p -s /bin/sh tomcat $TOMCAT_HOME/bin/startup.sh fi

return 0 }

stop() { pid=$(tomcat_pid) if [ -n “$pid” ] then echo “Stoping Tomcat” /bin/su -p -s /bin/sh tomcat $TOMCAT_HOME/bin/shutdown.sh

let kwait=$SHUTDOWN\_WAIT
count=0;
until \[ \`ps -p $pid | grep -c $pid\` = '0' \] || \[ $count -gt $kwait \]
do
  echo -n -e "\\nwaiting for processes to exit";
  sleep 1
  let count=$count+1;
done

if \[ $count -gt $kwait \]; then
  echo -n -e "\\nkilling processes which didn't stop after $SHUTDOWN\_WAIT seconds"
  kill -9 $pid
fi   else
echo "Tomcat is not running"   fi

return 0 }

case $1 in start) start ;; stop)
stop ;; restart) stop start ;; status) pid=$(tomcat_pid) if [ -n “$pid” ] then echo “Tomcat is running with pid: $pid” else echo “Tomcat is not running” fi ;; esac
exit 0

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