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Posted to users@tomcat.apache.org by Peter Björkman <pe...@josh.se> on 2007/03/11 23:22:11 UTC
Multiple instances problem...
Hi! I'm setting up an environment where I need a lot of differens web containers running, and part of that is setting up tomcat5.0 to run multiple instances.
I tried to find a startup/stop script and this is what I came up with:
#!/bin/bash
RETVAL=$?
# Installation directory
export CATALINA_HOME="/app/webcontainers/tomcat50"
# Configuration directory
export CATALINA_BASE="/etc/webcontainers/tomcat50/dev"
case "$1" in
start)
if [ -f $CATALINA_HOME/bin/startup.sh ];
then
echo $"Starting Tomcat"
/bin/su tomcat $CATALINA_HOME/bin/startup.sh
fi
;;
stop)
if [ -f $CATALINA_HOME/bin/shutdown.sh ];
then
echo $"Stopping Tomcat"
/bin/su tomcat $CATALINA_HOME/bin/shutdown.sh
fi
;;
*)
echo $"Usage: $0 {start|stop}"
exit 1
;;
esac
exit $RETVAL
As you see I have tomcat installed under:
export CATALINA_HOME="/app/webcontainers/tomcat50"
And the base for this instance is:
export CATALINA_BASE="/etc/webcontainers/tomcat50/dev"
I then want to start a new instance on:
export CATALINA_BASE="/etc/webcontainers/tomcat50/live"
but that won't work, it randomly starts, stopping stops all instances and the general behaviour is strange.
Any ideas? Can you point me to a better startup script
Regards
Peter Björkman
PETER BJÖRKMAN - SYSTEM ARCHITECT
josh / together is better / www.josh.se
sveavagen 59 / 113 59 stockholm / sweden
phone +46 (0)8 650 21 07 / mobile +46 (0)709 687 884
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RE: Multiple instances problem...
Posted by "Kirchhoff, Florian" <Fl...@qwest.com>.
Hi Peter,
are you making sure to use different ports for each instance
for Shutdown, HTTP/HTTPS and AJP?
Florian
-----Original Message-----
From: Peter Björkman [mailto:peter.bjorkman@josh.se]
Sent: Sunday, March 11, 2007 6:22 PM
To: users@tomcat.apache.org
Subject: Multiple instances problem...
Hi! I'm setting up an environment where I need a lot of differens web containers running, and part of that is setting up tomcat5.0 to run multiple instances.
I tried to find a startup/stop script and this is what I came up with:
#!/bin/bash
RETVAL=$?
# Installation directory
export CATALINA_HOME="/app/webcontainers/tomcat50"
# Configuration directory
export CATALINA_BASE="/etc/webcontainers/tomcat50/dev"
case "$1" in
start)
if [ -f $CATALINA_HOME/bin/startup.sh ];
then
echo $"Starting Tomcat"
/bin/su tomcat $CATALINA_HOME/bin/startup.sh
fi
;;
stop)
if [ -f $CATALINA_HOME/bin/shutdown.sh ];
then
echo $"Stopping Tomcat"
/bin/su tomcat $CATALINA_HOME/bin/shutdown.sh
fi
;;
*)
echo $"Usage: $0 {start|stop}"
exit 1
;;
esac
exit $RETVAL
As you see I have tomcat installed under:
export CATALINA_HOME="/app/webcontainers/tomcat50"
And the base for this instance is:
export CATALINA_BASE="/etc/webcontainers/tomcat50/dev"
I then want to start a new instance on:
export CATALINA_BASE="/etc/webcontainers/tomcat50/live"
but that won't work, it randomly starts, stopping stops all instances and the general behaviour is strange.
Any ideas? Can you point me to a better startup script
Regards
Peter Björkman
PETER BJÖRKMAN - SYSTEM ARCHITECT
josh / together is better / www.josh.se
sveavagen 59 / 113 59 stockholm / sweden phone +46 (0)8 650 21 07 / mobile +46 (0)709 687 884 ###########################################
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RE: Multiple instances problem...
Posted by Peter Björkman <pe...@josh.se>.
Thanks Christopher, works like a charm!
Regards
Peter
>
> Peter,
>
> Peter Björkman wrote:
> > Hi! I'm setting up an environment where I need a lot of
> differens web
> > containers running, and part of that is setting up tomcat5.0 to run
> > multiple instances.
> >
> > I tried to find a startup/stop script and this is what I came up
> > with:
>
> [snip]
>
> > but that won't work, it randomly starts, stopping stops all
> instances
> > and the general behaviour is strange.
> >
> > Any ideas? Can you point me to a better startup script
>
> Not sure what's wrong with your script, but I have used this one for
> years. It's completely parameterized and intended to be used from ant,
> although there's no reason not to use it directly from the
> command line.
>
> Hope this helps,
> - -chris
>
> #!/bin/sh
> # name: tomcat.sh
> # args:
> # start|stop
> # java-home=S OPTIONAL (uses JAVA_HOME otherwise)
> # tomcat-home=S REQUIRED
> # tomcat-port=N REQUIRED
> # tomcat-shutdown-port=n REQUIRED
> # project-base-dir=S REQUIRED
>
> SCRIPT=`basename $0`
> USAGE="usage: ${SCRIPT} start|stop [java-home=S] tomcat-home=S
> tomcat-port=N tomcat-shutdown-port=N project-base-dir=S"
>
> while test $# -gt 0
> do
> case "x$1" in
> xstart)
> MODE=start
> ;;
> xstop)
> MODE=stop
> ;;
> xjava-home=*)
> JAVA_HOME=`expr $1 : 'java-home=\(.*\)'`
> ;;
> xtomcat-port=*)
> TOMCAT_PORT=`expr $1 : 'tomcat-port=\(.*\)'`
> ;;
> xtomcat-shutdown-port=*)
> TOMCAT_SHUTDOWN_PORT=`expr $1 :
> 'tomcat-shutdown-port=\(.*\)'`
> ;;
> xproject-base-dir=*)
> PROJECT_BASE_DIR=`expr $1 : 'project-base-dir=\(.*\)'`
> ;;
> xtomcat-home=*)
> TOMCAT_HOME=`expr $1 : 'tomcat-home=\(.*\)'`
> ;;
> x*)
> echo "Invalid argument: $1."
> echo "${USAGE}"
> exit 1
> ;;
> esac
> shift
> done
> if test -z "${TOMCAT_PORT}" -o -z "${TOMCAT_SHUTDOWN_PORT}" -o -z
> "${PROJECT_BASE_DIR}" -o -z "${TOMCAT_HOME}"
> then
> echo "${USAGE}"
> exit 1
> fi
> case "x$MODE" in
> xstart|xstop)
> ;;
> *)
> echo "${USAGE}"
> exit 1
> ;;
> esac
>
> CATALINA_BASE=$PROJECT_BASE_DIR
>
> export TOMCAT_SHUTDOWN_PORT TOMCAT_PORT CATALINA_BASE TOMCAT_HOME
>
> echo "${SCRIPT}: JAVA_HOME is $JAVA_HOME"
> echo "${SCRIPT}: TOMCAT_PORT is $TOMCAT_PORT"
> echo "${SCRIPT}: TOMCAT_SHUTDOWN_PORT is $TOMCAT_SHUTDOWN_PORT"
> echo "${SCRIPT}: CATALINA_BASE is $CATALINA_BASE"
> echo "${SCRIPT}: TOMCAT_HOME is $TOMCAT_HOME"
>
> case "x${MODE}" in
> xstart)
> echo "${SCRIPT} signing off - exec'ing
> $TOMCAT_HOME/bin/startup.sh"
> exec "$TOMCAT_HOME/bin/startup.sh"
> ;;
> xstop)
> echo "${SCRIPT} signing off - exec'ing
> $TOMCAT_HOME/bin/shutdown.sh"
> exec "$TOMCAT_HOME/bin/shutdown.sh"
> ;;
> esac
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Re: Multiple instances problem...
Posted by Christopher Schultz <ch...@christopherschultz.net>.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Peter,
Peter Björkman wrote:
> Hi! I'm setting up an environment where I need a lot of differens web
> containers running, and part of that is setting up tomcat5.0 to run
> multiple instances.
>
> I tried to find a startup/stop script and this is what I came up
> with:
[snip]
> but that won't work, it randomly starts, stopping stops all instances
> and the general behaviour is strange.
>
> Any ideas? Can you point me to a better startup script
Not sure what's wrong with your script, but I have used this one for
years. It's completely parameterized and intended to be used from ant,
although there's no reason not to use it directly from the command line.
Hope this helps,
- -chris
#!/bin/sh
# name: tomcat.sh
# args:
# start|stop
# java-home=S OPTIONAL (uses JAVA_HOME otherwise)
# tomcat-home=S REQUIRED
# tomcat-port=N REQUIRED
# tomcat-shutdown-port=n REQUIRED
# project-base-dir=S REQUIRED
SCRIPT=`basename $0`
USAGE="usage: ${SCRIPT} start|stop [java-home=S] tomcat-home=S
tomcat-port=N tomcat-shutdown-port=N project-base-dir=S"
while test $# -gt 0
do
case "x$1" in
xstart)
MODE=start
;;
xstop)
MODE=stop
;;
xjava-home=*)
JAVA_HOME=`expr $1 : 'java-home=\(.*\)'`
;;
xtomcat-port=*)
TOMCAT_PORT=`expr $1 : 'tomcat-port=\(.*\)'`
;;
xtomcat-shutdown-port=*)
TOMCAT_SHUTDOWN_PORT=`expr $1 :
'tomcat-shutdown-port=\(.*\)'`
;;
xproject-base-dir=*)
PROJECT_BASE_DIR=`expr $1 : 'project-base-dir=\(.*\)'`
;;
xtomcat-home=*)
TOMCAT_HOME=`expr $1 : 'tomcat-home=\(.*\)'`
;;
x*)
echo "Invalid argument: $1."
echo "${USAGE}"
exit 1
;;
esac
shift
done
if test -z "${TOMCAT_PORT}" -o -z "${TOMCAT_SHUTDOWN_PORT}" -o -z
"${PROJECT_BASE_DIR}" -o -z "${TOMCAT_HOME}"
then
echo "${USAGE}"
exit 1
fi
case "x$MODE" in
xstart|xstop)
;;
*)
echo "${USAGE}"
exit 1
;;
esac
CATALINA_BASE=$PROJECT_BASE_DIR
export TOMCAT_SHUTDOWN_PORT TOMCAT_PORT CATALINA_BASE TOMCAT_HOME
echo "${SCRIPT}: JAVA_HOME is $JAVA_HOME"
echo "${SCRIPT}: TOMCAT_PORT is $TOMCAT_PORT"
echo "${SCRIPT}: TOMCAT_SHUTDOWN_PORT is $TOMCAT_SHUTDOWN_PORT"
echo "${SCRIPT}: CATALINA_BASE is $CATALINA_BASE"
echo "${SCRIPT}: TOMCAT_HOME is $TOMCAT_HOME"
case "x${MODE}" in
xstart)
echo "${SCRIPT} signing off - exec'ing $TOMCAT_HOME/bin/startup.sh"
exec "$TOMCAT_HOME/bin/startup.sh"
;;
xstop)
echo "${SCRIPT} signing off - exec'ing $TOMCAT_HOME/bin/shutdown.sh"
exec "$TOMCAT_HOME/bin/shutdown.sh"
;;
esac
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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
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