spuder/cookbook

## cookbook
#!/usr/bin/env bash
#
# elasticsearch
#
### BEGIN INIT INFO
# Provides:          elasticsearch
# Required-Start:    $network $remote_fs $named
# Required-Stop:     $network $remote_fs $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Starts elasticsearch
# Description:       Starts elasticsearch using start-stop-daemon
### END INIT INFO

# Source networking configuration
#
if [ -f /etc/sysconfig/network ]; then source /etc/sysconfig/network; fi

# Set limits for environments ignoring `/etc/security/limits.d`
#
ulimit -n 64000
ulimit -l unlimited

# Exit if networking is not up
#
[ "$NETWORKING" = "no" ] && exit

PIDFILE='/usr/local/var/run/default_ubuntu_1404.pid'
ES_INCLUDE='/usr/local/etc/elasticsearch/elasticsearch.in.sh'
CHECK_PID_RUNNING=$(ps ax | grep 'java' | grep -e "es.pidfile=$PIDFILE" | sed 's/^\s*\([0-9]*\)\s.*/\1/')

start() {
    if [ -f $PIDFILE ]; then
      # PIDFILE EXISTS -- ES RUNNING?
      echo -e "PID file found in $PIDFILE"
      es_pid="$(cat $PIDFILE)"
      pid_running="$( ps ax | grep 'java' | grep $es_pid )"

      if [ ! -z "$pid_running" ] ; then
        # EXIT IF ES IS ALREADY RUNNING
	      echo -e "\033[31;1mPID $es_pid still alive, Elasticsearch already running...\033[0m"
	      return 1
      fi
    fi

    echo -en "\033[1mStarting Elasticsearch...\033[0m"
    touch $PIDFILE && chown elasticsearch $PIDFILE
      ES_INCLUDE=$ES_INCLUDE start-stop-daemon --start --background --quiet --pidfile $PIDFILE --chuid elasticsearch --exec /usr/local/bin/elasticsearch -- -p $PIDFILE

    if [ $? ]; then
      echo -e " \e[32m[OK]\e[0m"
    else
      echo -e " \e[31m[FAILURE]\e[0m"
    fi

    return $?
}

stop() {
    if [[ -f $PIDFILE ]]; then
      echo -n -e "\033[1mStopping elasticsearch...\033[0m"

      # REMOVE PIDFILE AND EXIT IF PROCESS NOT RUNNING
      if [ ! $CHECK_PID_RUNNING ]; then
        echo -e "\033[1mPID file found, but no matching process running?\033[0m"
        echo    "Removing PID file..."
        rm $PIDFILE
        exit 0
      fi

      # KILL PROCESS
      pid=$(cat $PIDFILE)
      su elasticsearch -m -c "kill $(cat $PIDFILE)"
      r=$?

      # Check for process
      timeout=0
      while [ $(ps -p $pid | wc -l ) -gt '1' ]; do
        echo -n '.'
        (( timeout ++))
        if [ $timeout -gt '30' ]; then return; fi
        sleep 1
      done

      # Check for pidfile
      timeout=0
      while [ -f $PIDFILE  ]; do
        echo -n '.'
        (( timeout++ ))
        if [ $timeout -gt '15' ]; then return; fi
        sleep 1
      done

      echo;

      return $r
    else
      echo -e "\033[1mNo PID file found -- elasticsearch not running?\033[0m"
    fi
}

restart() {
    stop
    timeout=30
    while ps aux | grep 'java' | grep -e "es.pidfile"; do
      echo -n '.'
      (( timeout-- ))
      if [ $timeout -lt '1' ]; then return; fi
      sleep 1
    done;
    start
}

status() {
  # GOT PIDFILE?
  [ -f $PIDFILE ] && pid=$(cat $PIDFILE)

  # RUNNING
  if [[ $pid && -d "/proc/$pid" ]]; then
    version=$(curl -s 'http://localhost:9200' | ruby -rubygems -e 'require "json"; print JSON.parse(STDIN.read)["version"]["number"]')
    echo -e "\033[1;37;46melasticsearch $version running with PID $pid\033[0m"
    # VERBOSE
    if [[ $pid && $1 == '-v' || $1 == '--verbose' ]]; then
      curl -s 'http://localhost:9200/_cluster/nodes/default-ubuntu-1404?os&process&jvm&network&transport&settings&pretty' | \
      ruby -rubygems -e '
        begin
          require "json"; h = JSON.parse(STDIN.read); id, node = h["nodes"].first;
          def e(name, value); puts %Q|\e[1;36m#{(name.to_s+":").ljust(20)}\e[0m #{value || "N/A" rescue "N/A"}|; end
          e "HTTP Address",  node["http_address"]
          e "Node Name",     node["name"]
          e "Cluster Name",  h["cluster_name"]
          e "Started",       Time.at(node["jvm"]["start_time"].to_i/1000)
          e "JVM",           "#{node["jvm"]["vm_name"]} (#{node["jvm"]["version"]})"
          e "Memory Total",  node["os"]["mem"]["total"]
          e "Open Files",    node["process"]["max_file_descriptors"]
          e "Configuration", node["settings"]["config"]
        rescue
          puts "Metadata cannot be retrieved."
        end
      '
    fi
    # INCORRECT PID?
    if [ $pid != $CHECK_PID_RUNNING ]; then
      echo -e "\033[1;31;40m[!] Incorrect PID found in $PIDFILE: $pid\033[0m"
      return 1
    fi
    return 0
  fi

  # NOT RUNNING
  if [[ ! $pid || ! -d "/proc/$pid" ]]; then
    echo -e "\033[1;33;40melasticsearch not running\033[0m"
    return 3
  fi

  # STALE PID FOUND
  if [[ ! -d "/proc/$pid" && -f $PIDFILE ]]; then
    echo -e "\033[1;31;40m[!] Stale PID found in $PIDFILE\033[0m"
    return 1
  fi
}


case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  restart)
        restart
        ;;
  status)
        status $2
        ;;
  *)
        echo $"Usage: $0 {start|stop|restart|status [-v]|}"
        exit 1
esac

exit $?

## package
#!/bin/sh
#
# /etc/init.d/elasticsearch -- startup script for Elasticsearch
#
# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
# Modified for Debian GNU/Linux	by Ian Murdock <imurdock@gnu.ai.mit.edu>.
# Modified for Tomcat by Stefan Gybas <sgybas@debian.org>.
# Modified for Tomcat6 by Thierry Carrez <thierry.carrez@ubuntu.com>.
# Additional improvements by Jason Brittain <jason.brittain@mulesoft.com>.
# Modified by Nicolas Huray for Elasticsearch <nicolas.huray@gmail.com>.
#
### BEGIN INIT INFO
# Provides:          elasticsearch
# Required-Start:    $network $remote_fs $named
# Required-Stop:     $network $remote_fs $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Starts elasticsearch
# Description:       Starts elasticsearch using start-stop-daemon
### END INIT INFO

PATH=/bin:/usr/bin:/sbin:/usr/sbin
NAME=elasticsearch
DESC="Elasticsearch Server"
DEFAULT=/etc/default/$NAME

if [ `id -u` -ne 0 ]; then
	echo "You need root privileges to run this script"
	exit 1
fi


. /lib/lsb/init-functions

if [ -r /etc/default/rcS ]; then
	. /etc/default/rcS
fi


# The following variables can be overwritten in $DEFAULT

# Run Elasticsearch as this user ID and group ID
ES_USER=elasticsearch
ES_GROUP=elasticsearch

# The first existing directory is used for JAVA_HOME (if JAVA_HOME is not defined in $DEFAULT)
JDK_DIRS="/usr/lib/jvm/java-8-oracle/ /usr/lib/jvm/j2sdk1.8-oracle/ /usr/lib/jvm/jdk-7-oracle-x64 /usr/lib/jvm/java-7-oracle /usr/lib/jvm/j2sdk1.7-oracle/ /usr/lib/jvm/java-7-openjdk /usr/lib/jvm/java-7-openjdk-amd64/ /usr/lib/jvm/java-7-openjdk-armhf /usr/lib/jvm/java-7-openjdk-i386/ /usr/lib/jvm/default-java"

# Look for the right JVM to use
for jdir in $JDK_DIRS; do
	if [ -r "$jdir/bin/java" -a -z "${JAVA_HOME}" ]; then
		JAVA_HOME="$jdir"
	fi
done
export JAVA_HOME

# Directory where the Elasticsearch binary distribution resides
ES_HOME=/usr/share/$NAME

# Heap size defaults to 256m min, 1g max
# Set ES_HEAP_SIZE to 50% of available RAM, but no more than 31g
#ES_HEAP_SIZE=2g

# Heap new generation
#ES_HEAP_NEWSIZE=

# max direct memory
#ES_DIRECT_SIZE=

# Additional Java OPTS
#ES_JAVA_OPTS=

# Maximum number of open files
MAX_OPEN_FILES=65535

# Maximum amount of locked memory
#MAX_LOCKED_MEMORY=

# Elasticsearch log directory
LOG_DIR=/var/log/$NAME

# Elasticsearch data directory
DATA_DIR=/var/lib/$NAME

# Elasticsearch configuration directory
CONF_DIR=/etc/$NAME

# Maximum number of VMA (Virtual Memory Areas) a process can own
MAX_MAP_COUNT=262144

# Path to the GC log file
#ES_GC_LOG_FILE=/var/log/elasticsearch/gc.log

# Elasticsearch PID file directory
PID_DIR="/var/run/elasticsearch"

# End of variables that can be overwritten in $DEFAULT

# overwrite settings from default file
if [ -f "$DEFAULT" ]; then
	. "$DEFAULT"
fi

# CONF_FILE setting was removed
if [ ! -z "$CONF_FILE" ]; then
    echo "CONF_FILE setting is no longer supported. elasticsearch.yml must be placed in the config directory and cannot be renamed."
    exit 1
fi

# Define other required variables
PID_FILE="$PID_DIR/$NAME.pid"
DAEMON=$ES_HOME/bin/elasticsearch
DAEMON_OPTS="-d -p $PID_FILE --default.path.home=$ES_HOME --default.path.logs=$LOG_DIR --default.path.data=$DATA_DIR --default.path.conf=$CONF_DIR"

export ES_HEAP_SIZE
export ES_HEAP_NEWSIZE
export ES_DIRECT_SIZE
export ES_JAVA_OPTS
export ES_GC_LOG_FILE

# Check DAEMON exists
test -x $DAEMON || exit 0

checkJava() {
	if [ -x "$JAVA_HOME/bin/java" ]; then
		JAVA="$JAVA_HOME/bin/java"
	else
		JAVA=`which java`
	fi

	if [ ! -x "$JAVA" ]; then
		echo "Could not find any executable java binary. Please install java in your PATH or set JAVA_HOME"
		exit 1
	fi
}

case "$1" in
  start)
	checkJava

	if [ -n "$MAX_LOCKED_MEMORY" -a -z "$ES_HEAP_SIZE" ]; then
		log_failure_msg "MAX_LOCKED_MEMORY is set - ES_HEAP_SIZE must also be set"
		exit 1
	fi

	log_daemon_msg "Starting $DESC"

	pid=`pidofproc -p $PID_FILE elasticsearch`
	if [ -n "$pid" ] ; then
		log_begin_msg "Already running."
		log_end_msg 0
		exit 0
	fi

	# Prepare environment
	mkdir -p "$LOG_DIR" "$DATA_DIR" && chown "$ES_USER":"$ES_GROUP" "$LOG_DIR" "$DATA_DIR"

	# Ensure that the PID_DIR exists (it is cleaned at OS startup time)
	if [ -n "$PID_DIR" ] && [ ! -e "$PID_DIR" ]; then
		mkdir -p "$PID_DIR" && chown "$ES_USER":"$ES_GROUP" "$PID_DIR"
	fi
	if [ -n "$PID_FILE" ] && [ ! -e "$PID_FILE" ]; then
		touch "$PID_FILE" && chown "$ES_USER":"$ES_GROUP" "$PID_FILE"
	fi

	if [ -n "$MAX_OPEN_FILES" ]; then
		ulimit -n $MAX_OPEN_FILES
	fi

	if [ -n "$MAX_LOCKED_MEMORY" ]; then
		ulimit -l $MAX_LOCKED_MEMORY
	fi

	if [ -n "$MAX_MAP_COUNT" -a -f /proc/sys/vm/max_map_count ]; then
		sysctl -q -w vm.max_map_count=$MAX_MAP_COUNT
	fi

	# Start Daemon
	start-stop-daemon -d $ES_HOME --start -b --user "$ES_USER" -c "$ES_USER" --pidfile "$PID_FILE" --exec $DAEMON -- $DAEMON_OPTS
	return=$?
	if [ $return -eq 0 ]; then
		i=0
		timeout=10
		# Wait for the process to be properly started before exiting
		until { cat "$PID_FILE" | xargs kill -0; } >/dev/null 2>&1
		do
			sleep 1
			i=$(($i + 1))
			if [ $i -gt $timeout ]; then
				log_end_msg 1
				exit 1
			fi
		done
	fi
	log_end_msg $return
	exit $return
	;;
  stop)
	log_daemon_msg "Stopping $DESC"

	if [ -f "$PID_FILE" ]; then
		start-stop-daemon --stop --pidfile "$PID_FILE" \
			--user "$ES_USER" \
			--quiet \
			--retry forever/TERM/20 > /dev/null
		if [ $? -eq 1 ]; then
			log_progress_msg "$DESC is not running but pid file exists, cleaning up"
		elif [ $? -eq 3 ]; then
			PID="`cat $PID_FILE`"
			log_failure_msg "Failed to stop $DESC (pid $PID)"
			exit 1
		fi
		rm -f "$PID_FILE"
	else
		log_progress_msg "(not running)"
	fi
	log_end_msg 0
	;;
  status)
	status_of_proc -p $PID_FILE elasticsearch elasticsearch && exit 0 || exit $?
	;;
  restart|force-reload)
	if [ -f "$PID_FILE" ]; then
		$0 stop
		sleep 1
	fi
	$0 start
	;;
  *)
	log_success_msg "Usage: $0 {start|stop|restart|force-reload|status}"
	exit 1
	;;
esac

exit 0
	#!/usr/bin/env bash
	#
	# elasticsearch
	#
	### BEGIN INIT INFO
	# Provides: elasticsearch
	# Required-Start: $network $remote_fs $named
	# Required-Stop: $network $remote_fs $named
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Starts elasticsearch
	# Description: Starts elasticsearch using start-stop-daemon
	### END INIT INFO

	# Source networking configuration
	#
	if [ -f /etc/sysconfig/network ]; then source /etc/sysconfig/network; fi

	# Set limits for environments ignoring `/etc/security/limits.d`
	#
	ulimit -n 64000
	ulimit -l unlimited

	# Exit if networking is not up
	#
	[ "$NETWORKING" = "no" ] && exit

	PIDFILE='/usr/local/var/run/default_ubuntu_1404.pid'
	ES_INCLUDE='/usr/local/etc/elasticsearch/elasticsearch.in.sh'
	CHECK_PID_RUNNING=$(ps ax \| grep 'java' \| grep -e "es.pidfile=$PIDFILE" \| sed 's/^\s\([0-9]\)\s.*/\1/')

	start() {
	if [ -f $PIDFILE ]; then
	# PIDFILE EXISTS -- ES RUNNING?
	echo -e "PID file found in $PIDFILE"
	es_pid="$(cat $PIDFILE)"
	pid_running="$( ps ax \| grep 'java' \| grep $es_pid )"

	if [ ! -z "$pid_running" ] ; then
	# EXIT IF ES IS ALREADY RUNNING
	echo -e "\033[31;1mPID $es_pid still alive, Elasticsearch already running...\033[0m"
	return 1
	fi
	fi

	echo -en "\033[1mStarting Elasticsearch...\033[0m"
	touch $PIDFILE && chown elasticsearch $PIDFILE
	ES_INCLUDE=$ES_INCLUDE start-stop-daemon --start --background --quiet --pidfile $PIDFILE --chuid elasticsearch --exec /usr/local/bin/elasticsearch -- -p $PIDFILE

	if [ $? ]; then
	echo -e " \e[32m[OK]\e[0m"
	else
	echo -e " \e[31m[FAILURE]\e[0m"
	fi

	return $?
	}

	stop() {
	if [[ -f $PIDFILE ]]; then
	echo -n -e "\033[1mStopping elasticsearch...\033[0m"

	# REMOVE PIDFILE AND EXIT IF PROCESS NOT RUNNING
	if [ ! $CHECK_PID_RUNNING ]; then
	echo -e "\033[1mPID file found, but no matching process running?\033[0m"
	echo "Removing PID file..."
	rm $PIDFILE
	exit 0
	fi

	# KILL PROCESS
	pid=$(cat $PIDFILE)
	su elasticsearch -m -c "kill $(cat $PIDFILE)"
	r=$?

	# Check for process
	timeout=0
	while [ $(ps -p $pid \| wc -l ) -gt '1' ]; do
	echo -n '.'
	(( timeout ++))
	if [ $timeout -gt '30' ]; then return; fi
	sleep 1
	done

	# Check for pidfile
	timeout=0
	while [ -f $PIDFILE ]; do
	echo -n '.'
	(( timeout++ ))
	if [ $timeout -gt '15' ]; then return; fi
	sleep 1
	done

	echo;

	return $r
	else
	echo -e "\033[1mNo PID file found -- elasticsearch not running?\033[0m"
	fi
	}

	restart() {
	stop
	timeout=30
	while ps aux \| grep 'java' \| grep -e "es.pidfile"; do
	echo -n '.'
	(( timeout-- ))
	if [ $timeout -lt '1' ]; then return; fi
	sleep 1
	done;
	start
	}

	status() {
	# GOT PIDFILE?
	[ -f $PIDFILE ] && pid=$(cat $PIDFILE)

	# RUNNING
	if [[ $pid && -d "/proc/$pid" ]]; then
	version=$(curl -s 'http://localhost:9200' \| ruby -rubygems -e 'require "json"; print JSON.parse(STDIN.read)["version"]["number"]')
	echo -e "\033[1;37;46melasticsearch $version running with PID $pid\033[0m"
	# VERBOSE
	if [[ $pid && $1 == '-v' \|\| $1 == '--verbose' ]]; then
	curl -s 'http://localhost:9200/_cluster/nodes/default-ubuntu-1404?os&process&jvm&network&transport&settings&pretty' \| \
	ruby -rubygems -e '
	begin
	require "json"; h = JSON.parse(STDIN.read); id, node = h["nodes"].first;
	def e(name, value); puts %Q\|\e[1;36m#{(name.to_s+":").ljust(20)}\e[0m #{value \|\| "N/A" rescue "N/A"}\|; end
	e "HTTP Address", node["http_address"]
	e "Node Name", node["name"]
	e "Cluster Name", h["cluster_name"]
	e "Started", Time.at(node["jvm"]["start_time"].to_i/1000)
	e "JVM", "#{node["jvm"]["vm_name"]} (#{node["jvm"]["version"]})"
	e "Memory Total", node["os"]["mem"]["total"]
	e "Open Files", node["process"]["max_file_descriptors"]
	e "Configuration", node["settings"]["config"]
	rescue
	puts "Metadata cannot be retrieved."
	end
	'
	fi
	# INCORRECT PID?
	if [ $pid != $CHECK_PID_RUNNING ]; then
	echo -e "\033[1;31;40m[!] Incorrect PID found in $PIDFILE: $pid\033[0m"
	return 1
	fi
	return 0
	fi

	# NOT RUNNING
	if [[ ! $pid \|\| ! -d "/proc/$pid" ]]; then
	echo -e "\033[1;33;40melasticsearch not running\033[0m"
	return 3
	fi

	# STALE PID FOUND
	if [[ ! -d "/proc/$pid" && -f $PIDFILE ]]; then
	echo -e "\033[1;31;40m[!] Stale PID found in $PIDFILE\033[0m"
	return 1
	fi
	}


	case "$1" in
	start)
	start
	;;
	stop)
	stop
	;;
	restart)
	restart
	;;
	status)
	status $2
	;;
	*)
	echo $"Usage: $0 {start\|stop\|restart\|status [-v]\|}"
	exit 1
	esac

	exit $?
	#!/bin/sh
	#
	# /etc/init.d/elasticsearch -- startup script for Elasticsearch
	#
	# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
	# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
	# Modified for Tomcat by Stefan Gybas <sgybas@debian.org>.
	# Modified for Tomcat6 by Thierry Carrez <thierry.carrez@ubuntu.com>.
	# Additional improvements by Jason Brittain <jason.brittain@mulesoft.com>.
	# Modified by Nicolas Huray for Elasticsearch <nicolas.huray@gmail.com>.
	#
	### BEGIN INIT INFO
	# Provides: elasticsearch
	# Required-Start: $network $remote_fs $named
	# Required-Stop: $network $remote_fs $named
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Starts elasticsearch
	# Description: Starts elasticsearch using start-stop-daemon
	### END INIT INFO

	PATH=/bin:/usr/bin:/sbin:/usr/sbin
	NAME=elasticsearch
	DESC="Elasticsearch Server"
	DEFAULT=/etc/default/$NAME

	if [ `id -u` -ne 0 ]; then
	echo "You need root privileges to run this script"
	exit 1
	fi


	. /lib/lsb/init-functions

	if [ -r /etc/default/rcS ]; then
	. /etc/default/rcS
	fi


	# The following variables can be overwritten in $DEFAULT

	# Run Elasticsearch as this user ID and group ID
	ES_USER=elasticsearch
	ES_GROUP=elasticsearch

	# The first existing directory is used for JAVA_HOME (if JAVA_HOME is not defined in $DEFAULT)
	JDK_DIRS="/usr/lib/jvm/java-8-oracle/ /usr/lib/jvm/j2sdk1.8-oracle/ /usr/lib/jvm/jdk-7-oracle-x64 /usr/lib/jvm/java-7-oracle /usr/lib/jvm/j2sdk1.7-oracle/ /usr/lib/jvm/java-7-openjdk /usr/lib/jvm/java-7-openjdk-amd64/ /usr/lib/jvm/java-7-openjdk-armhf /usr/lib/jvm/java-7-openjdk-i386/ /usr/lib/jvm/default-java"

	# Look for the right JVM to use
	for jdir in $JDK_DIRS; do
	if [ -r "$jdir/bin/java" -a -z "${JAVA_HOME}" ]; then
	JAVA_HOME="$jdir"
	fi
	done
	export JAVA_HOME

	# Directory where the Elasticsearch binary distribution resides
	ES_HOME=/usr/share/$NAME

	# Heap size defaults to 256m min, 1g max
	# Set ES_HEAP_SIZE to 50% of available RAM, but no more than 31g
	#ES_HEAP_SIZE=2g

	# Heap new generation
	#ES_HEAP_NEWSIZE=

	# max direct memory
	#ES_DIRECT_SIZE=

	# Additional Java OPTS
	#ES_JAVA_OPTS=

	# Maximum number of open files
	MAX_OPEN_FILES=65535

	# Maximum amount of locked memory
	#MAX_LOCKED_MEMORY=

	# Elasticsearch log directory
	LOG_DIR=/var/log/$NAME

	# Elasticsearch data directory
	DATA_DIR=/var/lib/$NAME

	# Elasticsearch configuration directory
	CONF_DIR=/etc/$NAME

	# Maximum number of VMA (Virtual Memory Areas) a process can own
	MAX_MAP_COUNT=262144

	# Path to the GC log file
	#ES_GC_LOG_FILE=/var/log/elasticsearch/gc.log

	# Elasticsearch PID file directory
	PID_DIR="/var/run/elasticsearch"

	# End of variables that can be overwritten in $DEFAULT

	# overwrite settings from default file
	if [ -f "$DEFAULT" ]; then
	. "$DEFAULT"
	fi

	# CONF_FILE setting was removed
	if [ ! -z "$CONF_FILE" ]; then
	echo "CONF_FILE setting is no longer supported. elasticsearch.yml must be placed in the config directory and cannot be renamed."
	exit 1
	fi

	# Define other required variables
	PID_FILE="$PID_DIR/$NAME.pid"
	DAEMON=$ES_HOME/bin/elasticsearch
	DAEMON_OPTS="-d -p $PID_FILE --default.path.home=$ES_HOME --default.path.logs=$LOG_DIR --default.path.data=$DATA_DIR --default.path.conf=$CONF_DIR"

	export ES_HEAP_SIZE
	export ES_HEAP_NEWSIZE
	export ES_DIRECT_SIZE
	export ES_JAVA_OPTS
	export ES_GC_LOG_FILE

	# Check DAEMON exists
	test -x $DAEMON \|\| exit 0

	checkJava() {
	if [ -x "$JAVA_HOME/bin/java" ]; then
	JAVA="$JAVA_HOME/bin/java"
	else
	JAVA=`which java`
	fi

	if [ ! -x "$JAVA" ]; then
	echo "Could not find any executable java binary. Please install java in your PATH or set JAVA_HOME"
	exit 1
	fi
	}

	case "$1" in
	start)
	checkJava

	if [ -n "$MAX_LOCKED_MEMORY" -a -z "$ES_HEAP_SIZE" ]; then
	log_failure_msg "MAX_LOCKED_MEMORY is set - ES_HEAP_SIZE must also be set"
	exit 1
	fi

	log_daemon_msg "Starting $DESC"

	pid=`pidofproc -p $PID_FILE elasticsearch`
	if [ -n "$pid" ] ; then
	log_begin_msg "Already running."
	log_end_msg 0
	exit 0
	fi

	# Prepare environment
	mkdir -p "$LOG_DIR" "$DATA_DIR" && chown "$ES_USER":"$ES_GROUP" "$LOG_DIR" "$DATA_DIR"

	# Ensure that the PID_DIR exists (it is cleaned at OS startup time)
	if [ -n "$PID_DIR" ] && [ ! -e "$PID_DIR" ]; then
	mkdir -p "$PID_DIR" && chown "$ES_USER":"$ES_GROUP" "$PID_DIR"
	fi
	if [ -n "$PID_FILE" ] && [ ! -e "$PID_FILE" ]; then
	touch "$PID_FILE" && chown "$ES_USER":"$ES_GROUP" "$PID_FILE"
	fi

	if [ -n "$MAX_OPEN_FILES" ]; then
	ulimit -n $MAX_OPEN_FILES
	fi

	if [ -n "$MAX_LOCKED_MEMORY" ]; then
	ulimit -l $MAX_LOCKED_MEMORY
	fi

	if [ -n "$MAX_MAP_COUNT" -a -f /proc/sys/vm/max_map_count ]; then
	sysctl -q -w vm.max_map_count=$MAX_MAP_COUNT
	fi

	# Start Daemon
	start-stop-daemon -d $ES_HOME --start -b --user "$ES_USER" -c "$ES_USER" --pidfile "$PID_FILE" --exec $DAEMON -- $DAEMON_OPTS
	return=$?
	if [ $return -eq 0 ]; then
	i=0
	timeout=10
	# Wait for the process to be properly started before exiting
	until { cat "$PID_FILE" \| xargs kill -0; } >/dev/null 2>&1
	do
	sleep 1
	i=$(($i + 1))
	if [ $i -gt $timeout ]; then
	log_end_msg 1
	exit 1
	fi
	done
	fi
	log_end_msg $return
	exit $return
	;;
	stop)
	log_daemon_msg "Stopping $DESC"

	if [ -f "$PID_FILE" ]; then
	start-stop-daemon --stop --pidfile "$PID_FILE" \
	--user "$ES_USER" \
	--quiet \
	--retry forever/TERM/20 > /dev/null
	if [ $? -eq 1 ]; then
	log_progress_msg "$DESC is not running but pid file exists, cleaning up"
	elif [ $? -eq 3 ]; then
	PID="`cat $PID_FILE`"
	log_failure_msg "Failed to stop $DESC (pid $PID)"
	exit 1
	fi
	rm -f "$PID_FILE"
	else
	log_progress_msg "(not running)"
	fi
	log_end_msg 0
	;;
	status)
	status_of_proc -p $PID_FILE elasticsearch elasticsearch && exit 0 \|\| exit $?
	;;
	restart\|force-reload)
	if [ -f "$PID_FILE" ]; then
	$0 stop
	sleep 1
	fi
	$0 start
	;;
	*)
	log_success_msg "Usage: $0 {start\|stop\|restart\|force-reload\|status}"
	exit 1
	;;
	esac

	exit 0