[openjms-developer] [ openjms-Bugs-610282 ] Start / stop script for Redhat: missing

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Bugs item #610282, was opened at 2002-09-17 00:12
Message generated for change (Settings changed) made by josevnz
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=474136&aid=610282&group_id=54559

Category: server
Group: v0.7.2b14
>Status: Closed
Resolution: None
Priority: 5
Submitted By: José Vicente Núñez Zuleta (josevnz)
Assigned to: Nobody/Anonymous (nobody)
Summary: Start / stop script for Redhat: missing

Initial Comment:
Hi,

I started to use your product but i found there is not
script to start / stop it automatically for Redhat.

I wrote one myself, maybe will be usefull for someone
on the same situation as me.

Hope this helps,

PD: I tested this script on Redhat 7.2 but should work
on 7.0, 7.1, 7.2 and 7.3.

Jose Vicente Nunez Zuleta.

# <---- CUT HERE ------>

#!/bin/bash

# OpenJMS init file for JMS
#
# chkconfig: 35 50 50
# description: Open Source Implementation of the Sun
JMS API. # Written by exolab.org. http://openjms.sourceforge.net/
#
# Script author: Jose Vicente Nunez Zuleta
(jo...@ya...) - 09/16/2002
#
# processname: /usr/local/openjms-0.7.2
# config: $OPENJMS_HOME/config
# pidfile: /var/run/openjms

# source function library
. /etc/rc.d/init.d/functions

# <!--- START OF USER CONFIGURABLE SECTION --->
# User configurable section. Please modify the value of
the following variables:
JAVA_HOME="/usr/java/j2sdk1.4.0_01"
OPENJMS_HOME="/usr/local/openjms-0.7.2"
CONFIG_FILE="rmi_jms_jdbc.xml"
# <!--- END OF USER CONFIGURABLE SECTION --->

OPTIONS_START="-config $OPENJMS_HOME/config/$CONFIG_FILE"
OPTIONS_STOP="-config $OPENJMS_HOME/config/$CONFIG_FILE
-stopServer"
RETVAL=0
prog="$OPENJMS_HOME/bin/startjms.sh"
admin="$OPENJMS_HOME/bin/admin.sh"
WAIT_TIME=10

force() {
   rm -f /var/lock/subsys/openjms
   start
}

start() {
	echo -n "Starting $prog: "
        res=0;
        if [ ! -e /var/lock/subsys/openjms ] ; then
          $prog $OPTIONS_START 2>&1 &
          # Wait some time to give OpenJMS a chance to
start
          sleep $WAIT_TIME
          res=`/bin/ps $! | /usr/bin/wc -l`
        else
          echo
          echo "A lock file for '$prog' was detected."
          echo "Maybe another instance of this program
is running."
          echo "If this is not true, then run it again
using '$0 force'."
        fi
        # Now check if is still there
        [ $res -ne 0 ] && success || failure
	RETVAL=$?
	echo
	touch /var/lock/subsys/openjms
	return $RETVAL
}

stop() {
	echo -n "Stopping $prog: "
	#killproc $prog
        res=`$admin $OPTIONS_STOP 2>&1 | /bin/grep
Exception | /usr/bin/wc -l`
        if [ $res -eq 0 ] ; then 
	  rm -f /var/lock/subsys/openjms
          success
        else 
          failure
        fi
	RETVAL=$?
	echo
	return $RETVAL
}

reload(){
	stop
        # Wait a little because the program takes at
least 5 seconds to die
        sleep $WAIT_TIME
	start
}

restart(){
        reload
}

condrestart(){
    [ -e /var/lock/subsys/openjms ] && restart
    return 0
}

another_message() {
echo <<EOF
Another instance of OpenJMS is running."
If you think this is an error, type: '$0 force"
EOF
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	restart
        ;;
  reload)
	reload
        ;;
  condrestart)
	condrestart
	;;
  status)
        status $prog
        ;;
  force)
        force
        ;;
  *)
	echo $"Usage: $0
{start|stop|status|restart|condrestart|reload|force}"
	RETVAL=1
esac

exit $RETVAL


# <----- CUT HERE ----->

----------------------------------------------------------------------

Comment By: Tim Anderson (tanderson)
Date: 2003-01-13 03:57

Message:
Logged In: YES 
user_id=557161

I've finally refactored the openjms scripts so they can be 
more easily invoked by other user scripts. 
If you can refactor your script using the 0.7.4 scripts I 
will commit it. 

In particular, take a look at the 
$OPENJMS_HOME/bin/openjms.sh.

This can be used to start and stop OpenJMS - run it 
without any arguments to get usage.

To duplicate the behaviour of your existing script:
. $OPENJMS_HOME/bin/openjms.sh run      - to start
. $OPENJMS_HOME/bin/openjms.sh stop    - to stop 

Alternatively, invoke the wrapper scripts 
$OPENJMS_HOME/bin/startup.sh and 
$OPENJMS_HOME/bin/shutdown.sh

Note that the -config argument is no longer required. If 
not set, $OPENJMS_HOME/config/openjms.xml will be 
used.

BTW: It would be nice if the JAVA_HOME and 
OPENJMS_HOME weren't hardcoded in the scripts. I 
guess this could be got around by providing a simple 
install script for Unix.

Regards,

Tim


----------------------------------------------------------------------

Comment By: José Vicente Núñez Zuleta (josevnz)
Date: 2002-09-17 00:19

Message:
Logged In: YES 
user_id=283328

I tired to delete it, but i don't have permissions. The
fixed script is the last one, here is the code snipet i
added at the beginning:

# <!--- END OF USER CONFIGURABLE SECTION --->

[ -z $JAVA_HOME ] && exit 1
[ -z $OPENJMS_HOME ] && exit 1
[ ! -e $OPENJMS_HOME/config/$CONFIG_FILE ] && exit 1


----------------------------------------------------------------------

Comment By: José Vicente Núñez Zuleta (josevnz)
Date: 2002-09-17 00:18

Message:
Logged In: YES 
user_id=283328

I added a little path to check for the environment variables
and the configuration file. I'm adding the new version and
deleting the old one.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=474136&aid=610282&group_id=54559