Error starting 2nd instance of tomcat
I am getting an error starting my 2nd instance with the script i created...
this is my error on my command line
> [EMAIL PROTECTED] ~]# tomcat5-test start
> In the config file
> Starting tomcat5-test: [ FAILED ]
and this is my catalina.out file...
-sh: line 0: export: `In the config file': not a valid identifier
/bin/bash: /usr/bin/tomcat5-test: Permission denied
-sh: line 0: export: `In the config file': not a valid identifier
/bin/bash: /usr/bin/tomcat5-test: Permission denied
this is the script i am using!! any ideas...PLEASE HELP!
#!/bin/bash
#
# tomcat5 This shell script takes care of starting and stopping Tomcat
#
# chkconfig: - 80 20
#
### BEGIN INIT INFO
# Provides: tomcat5
# Required-Start: $network $syslog
# Required-Stop: $network $syslog
# Default-Start:
# Default-Stop:
# Description: Release implementation for Servlet 2.4 and JSP 2.0
# Short-Description: start and stop tomcat
### END INIT INFO
#
# - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
# - heavily rewritten by Deepak Bhole and Jason Corley
#
# commented out until the RHEL and FC daemon functions converge
# Source the function library
#if [ -r "/etc/rc.d/init.d/functions" ]; then
#. /etc/rc.d/init.d/functions
#fi
NAME="$(basename $0)"
unset ISBOOT
if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
NAME="${NAME:3}"
ISBOOT="1"
fi
# For SELinux we need to use 'runuser' not 'su'
if [ -x "/sbin/runuser" ]; then
SU="/sbin/runuser"
else
SU="su"
fi
# Get the tomcat config (use this for environment specific settings)
TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
if [ -r "$TOMCAT_CFG" ]; then
. ${TOMCAT_CFG}
fi
# Get instance specific config file
if [ -r "/etc/sysconfig/${NAME}" ]; then
. /etc/sysconfig/${NAME}
fi
# Define which connector port to use
CONNECTOR_PORT="${CONNECTOR_PORT:-8080}"
# Path to the tomcat launch script
TOMCAT_SCRIPT="/usr/bin/tomcat5-test"
# Path to the script that will refresh jar symlinks on startup
TOMCAT_RELINK_SCRIPT="${CATALINA_HOME}/bin/relink"
# Tomcat program name
TOMCAT_PROG="$NAME"
# Define the tomcat username
TOMCAT_USER="${TOMCAT_USER:-tomcat}"
# Define the tomcat log file
TOMCAT_LOG="${TOMCAT_LOG:-/usr/share/tomcat5-test/logs/logscatalina.out}"
RETVAL="0"
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function checkpid() {
local i
for i in $* ; do
if [ -d "/proc/${i}" ]; then
return 0
fi
done
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_failure() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"FAILED"
echo -n " ]"
echo -ne "\r"
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_success() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"OK"
echo -n " ]"
echo -ne "\r"
return 0
}
# Look for open ports, as the function name might imply
function findFreePorts() {
local isSet1="false"
local isSet2="false"
local isSet3="false"
local lower="8000"
randomPort1="0"
randomPort2="0"
randomPort3="0"
local -a listeners="( $(
netstat -ntl | \
awk '/^tcp/ {gsub("(.)*:", "", $4); print $4}'
) )"
while [ "$isSet1" = "false" ] || \
[ "$isSet2" = "false" ] || \
[ "$isSet3" = "false" ]; do
let port="${lower}+${RANDOM:0:4}"
if [ -z `expr " ${listeners[*]} " : ".*\( $port \).*"` ]; then
if [ "$isSet1" = "false" ]; then
export randomPort1="$port"
isSet1="true"
elif [ "$isSet2" = "false" ]; then
export randomPort2="$port"
isSet2="true"
elif [ "$isSet3" = "false" ]; then
export randomPort3="$port"
isSet3="true"
fi
fi
done
}
function makeHomeDir() {
if [ ! -d "$CATALINA_HOME" ]; then
echo "$CATALINA_HOME does not exist, creating"
if [ ! -d "/var/lib/${NAME}" ]; then
mkdir -p /var/lib/${NAME}
cp -pLR /var/lib/tomcat5-test/* /var/lib/${NAME}
fi
mkdir -p $CATALINA_HOME ${CATALINA_HOME}/conf
/var/cache/${NAME}/temp \
/var/cache/${NAME}/work /var/log/${NAME}
for i in temp work; do
ln -fs /var/cache/${NAME}/${i} ${CATALINA_HOME}/${i}
done
for i in common server shared webapps; do
ln -fs /var/lib/${NAME}/${i} ${CATALINA_HOME}/${i}
done
ln -fs /var/log/${NAME} ${CATALINA_HOME}/logs
cp -pLR /usr/share/tomcat5-test/* ${CATALINA_HOME}/conf/
cp -pLR /usr/share/tomcat5-test/bin $CATALINA_HOME
cp -pLR /usr/share/tomcat5-test/* ${CATALINA_HOME}/work/
chown ${TOMCAT_USER}:${TOMCAT_USER}
Re: HOW TO install/setup 2 instances of tomcat on same server
just that
-sh: line 0: export: `In the config file': not a valid identifier
/bin/bash: /usr/bin/tomcat5-test: Permission denied
-sh: line 0: export: `In the config file': not a valid identifier
/bin/bash: /usr/bin/tomcat5-test: Permission denied
David Smith-2 wrote:
>
> Anything in catalina.out related to the failed startup?
>
> --David
>
> edponce wrote:
>> david...
>> my only problem now is
>>
>> [EMAIL PROTECTED] ~]# tomcat5-test start
>> In the config file
>> Starting tomcat5-test: [ FAILED ]
>>
>> i cant find what is the problem in the config file? any ideas?
>>
>>
>>
>> David Smith-2 wrote:
>>
>>>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>>>> -bash: /usr/bin/tomcat5-test: Permission denied
>>>>
>>> You need to add the execute privilege to your tomcat5-test script. Take
>>> a look at the man page for chmod.
>>>
>>>
>>>> ...
>>>> wich was /etc/tomcat5 (where i have the catalina policies and
>>>> jkproperties,
>>>> etc) for /etc/tomcat5-testbut that raised other questions should i
>>>> be
>>>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
>>>>
>>> I suspect there are soft links in /etc/tomcat5 (or /etc/tomcat5 itself
>>> is a softlink) to /usr/share/tomcat5. In that case, duplicate both.
>>> Disk space is generally cheap and tomcat doesn't take that much room.
>>> That would also bolster separation of the dev and production
>>> environments as each should have their own log directories.
>>>
>>> --David
>>>
>>> edponce wrote:
>>>
>>>> ive created this start script in the /usr/bin/ folder...what i did is
>>>> modified the previous path of the original tomcat instance to the new
>>>> one...
>>>> wich was /etc/tomcat5 (where i have the catalina policies and
>>>> jkproperties,
>>>> etc) for /etc/tomcat5-testbut that raised other questions should i
>>>> be
>>>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
>>>> and
>>>> when I try running the following start up script i am getting this..
>>>> any
>>>> ideas why?
>>>>
>>>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>>>> -bash: /usr/bin/tomcat5-test: Permission denied
>>>>
>>>> THIS IS MY START UP SCRIPT...which is a modified copy of the original
>>>> script
>>>> to startup tomcat
>>>>
>>>> #!/bin/bash
>>>> #
>>>> # tomcat5 This shell script takes care of starting and stopping
>>>> Tomcat
>>>> #
>>>> # chkconfig: - 80 20
>>>> #
>>>> ### BEGIN INIT INFO
>>>> # Provides: tomcat5
>>>> # Required-Start: $network $syslog
>>>> # Required-Stop: $network $syslog
>>>> # Default-Start:
>>>> # Default-Stop:
>>>> # Description: Release implementation for Servlet 2.4 and JSP 2.0
>>>> # Short-Description: start and stop tomcat
>>>> ### END INIT INFO
>>>> #
>>>> # - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
>>>> # - heavily rewritten by Deepak Bhole and Jason Corley
>>>> #
>>>>
>>>> # commented out until the RHEL and FC daemon functions converge
>>>> # Source the function library
>>>> #if [ -r "/etc/rc.d/init.d/functions" ]; then
>>>> #. /etc/rc.d/init.d/functions
>>>> #fi
>>>>
>>>> NAME="$(basename $0)"
>>>> unset ISBOOT
>>>> if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
>>>> NAME="${NAME:3}"
>>>> ISBOOT="1"
>>>> fi
>>>>
>>>> # For SELinux we need to use 'runuser' not 'su'
>>>> if [ -x "/sbin/runuser" ]; then
>>>> SU="/sbin/runuser"
>>>> else
>>>> SU="su"
>>>> fi
>>>>
>>>> # Get the tomcat config (use this for environment specific settings)
>>>> TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
>>>> if [ -r "$TOMCAT_CFG" ]; then
>>>> . ${TOMCAT_CFG}
>>>> fi
>>>>
Re: HOW TO install/setup 2 instances of tomcat on same server
{i}
done
for i in common server shared webapps; do
ln -fs /var/lib/${NAME}/${i} ${CATALINA_HOME}/${i}
done
ln -fs /var/log/${NAME} ${CATALINA_HOME}/logs
cp -pLR /usr/share/tomcat5-test/* ${CATALINA_HOME}/conf/
cp -pLR /usr/share/tomcat5-test/bin $CATALINA_HOME
cp -pLR /usr/share/tomcat5-test/* ${CATALINA_HOME}/work/
chown ${TOMCAT_USER}:${TOMCAT_USER} /var/log/${NAME}
fi
}
function parseOptions() {
options=""
options="$options $(
awk '!/^#/ && !/^$/ { ORS=" "; print "export ", $0, ";" }'
\
$TOMCAT_CFG
)"
if [ -r "/etc/sysconfig/${NAME}" ]; then
options="$options $(
awk '!/^#/ && !/^$/ { ORS=" ";
print "export ", $0, ";" }' \
/etc/sysconfig/${NAME}
)"
fi
TOMCAT_SCRIPT="$options $TOMCAT_SCRIPT"
}
# See how we were called.
function start() {
echo -n "Starting ${TOMCAT_PROG}: "
if [ -f "/var/lock/subsys/${NAME}" ] ; then
if [ -f "/var/run/${NAME}.pid" ]; then
read kpid < /var/run/${NAME}.pid
if checkpid $kpid 2>&1; then
echo "$NAME process already running"
return -1
else
echo "lock file found but no process running for"
echo "pid $kpid, continuing"
fi
fi
fi
export CATALINA_PID="/var/run/${NAME}.pid"
touch $CATALINA_PID
chown ${TOMCAT_USER}:${TOMCAT_USER} $CATALINA_PID
if [ "$CATALINA_HOME" != "/usr/share/tomcat5-test" ]; then
# Create a tomcat directory if it doesn't exist
makeHomeDir
# If CATALINA_HOME doesn't exist modify port number so that
# multiple instances don't interfere with each other
findFreePorts
sed -i -e "s/8005/${randomPort1}/g" -e "s/8080/${CONNECTOR_PORT}/g"
\
-e "s/8009/${randomPort2}/g" -e "s/8443/${randomPort3}/g" \
${CATALINA_HOME}/conf/server.xml
fi
$TOMCAT_RELINK_SCRIPT
$SU - $TOMCAT_USER -c "$TOMCAT_SCRIPT start" >> $TOMCAT_LOG 2>&1
RETVAL="$?"
if [ "$RETVAL" -eq 0 ]; then
echo_success
touch /var/lock/subsys/${NAME}
else
echo_failure
fi
echo
return $RETVAL
}
function status() {
RETVAL="1"
if [ -f "/var/run/${NAME}.pid" ]; then
read kpid < /var/run/${NAME}.pid
if checkpid $kpid 2>&1; then
echo "$0 is already running (${kpid})"
RETVAL="0"
else
echo "lock file found but no process running for pid $kpid"
fi
else
pid="$(pgrep -u tomcat java)"
if [ -n "$pid" ]; then
echo "$0 running (${pid}) but no PID file exists"
RETVAL="0"
else
echo "$0 is stopped"
fi
fi
return $RETVAL
}
function stop() {
local STOP_VERBOSE="false"
echo -n "Stopping $TOMCAT_PROG: "
if [ -f "/var/lock/subsys/${NAME}" ]; then
$SU - $TOMCAT_USER -c "$TOMCAT_SCRIPT stop" >> $TOMCAT_LOG 2>&1
RETVAL="$?"
if [ "$RETVAL" -eq "0" ]; then
count="0"
if [ -f "/var/run/${NAME}.pid" ]; then
read kpid < /var/run/${NAME}.pid
until [ "$(ps --pid $kpid | grep -c $kpid)" -eq "0" ] || \
[ "$count" -gt "$SHUTDOWN_WAIT" ]; do
if [ "$STOP_VERBOSE" = "true" ]; then
echo -n -e "\nwaiting for processes $kpid to exit"
fi
sleep 1
let count="${count}+1"
done
if [ "$count" -gt "$SHUTDOWN_WAIT" ]; then
if [ "$STOP_VERBOSE" = "true" ]; then
echo -n -e "\nkilling processes which didn't stop"
echo -n -e "after "
echo -n "$SHUTDOWN_WAIT seconds"
fi
kill -9 $kpid
fi
echo_success
if [ "$count" -gt "0" ]; then
echo -n -e "\n"
fi
fi
Re: HOW TO install/setup 2 instances of tomcat on same server
ive duplicated my folder...modified the specif files created a script for starting up the 2nd instance and when i start it i get this error, but cant debut it... any ideas anybody? [EMAIL PROTECTED] ~]# tomcat5-test start In the config file Starting tomcat5-test: [ FAILED ] Thank you, edponce wrote: > > I know this question has been asked a lot but I've read different > solutions depending on the needs of the problem. I need to have 2 > instances of tomcat on the same server for the same application. One would > be for production and the other for development (which can be start and > stopped whenever without affecting the production one). > From my understanding i need to have each instance on different ports and > modifying some other files but what I am missing is the technical things. > Can any one please guide me on the correct direction so that i don't mess > up anything! I've never worked with Tomcat that is why i have no idea on > how to do it. > Thanks in advance > -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19187640.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HOW TO install/setup 2 instances of tomcat on same server
david...
my only problem now is
[EMAIL PROTECTED] ~]# tomcat5-test start
In the config file
Starting tomcat5-test: [ FAILED ]
i cant find what is the problem in the config file? any ideas?
David Smith-2 wrote:
>
>>
>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>> -bash: /usr/bin/tomcat5-test: Permission denied
> You need to add the execute privilege to your tomcat5-test script. Take
> a look at the man page for chmod.
>
>> ...
>> wich was /etc/tomcat5 (where i have the catalina policies and
>> jkproperties,
>> etc) for /etc/tomcat5-testbut that raised other questions should i be
>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
> I suspect there are soft links in /etc/tomcat5 (or /etc/tomcat5 itself
> is a softlink) to /usr/share/tomcat5. In that case, duplicate both.
> Disk space is generally cheap and tomcat doesn't take that much room.
> That would also bolster separation of the dev and production
> environments as each should have their own log directories.
>
> --David
>
> edponce wrote:
>> ive created this start script in the /usr/bin/ folder...what i did is
>> modified the previous path of the original tomcat instance to the new
>> one...
>> wich was /etc/tomcat5 (where i have the catalina policies and
>> jkproperties,
>> etc) for /etc/tomcat5-testbut that raised other questions should i be
>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
>> and
>> when I try running the following start up script i am getting this.. any
>> ideas why?
>>
>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>> -bash: /usr/bin/tomcat5-test: Permission denied
>>
>> THIS IS MY START UP SCRIPT...which is a modified copy of the original
>> script
>> to startup tomcat
>>
>> #!/bin/bash
>> #
>> # tomcat5 This shell script takes care of starting and stopping
>> Tomcat
>> #
>> # chkconfig: - 80 20
>> #
>> ### BEGIN INIT INFO
>> # Provides: tomcat5
>> # Required-Start: $network $syslog
>> # Required-Stop: $network $syslog
>> # Default-Start:
>> # Default-Stop:
>> # Description: Release implementation for Servlet 2.4 and JSP 2.0
>> # Short-Description: start and stop tomcat
>> ### END INIT INFO
>> #
>> # - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
>> # - heavily rewritten by Deepak Bhole and Jason Corley
>> #
>>
>> # commented out until the RHEL and FC daemon functions converge
>> # Source the function library
>> #if [ -r "/etc/rc.d/init.d/functions" ]; then
>> #. /etc/rc.d/init.d/functions
>> #fi
>>
>> NAME="$(basename $0)"
>> unset ISBOOT
>> if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
>> NAME="${NAME:3}"
>> ISBOOT="1"
>> fi
>>
>> # For SELinux we need to use 'runuser' not 'su'
>> if [ -x "/sbin/runuser" ]; then
>> SU="/sbin/runuser"
>> else
>> SU="su"
>> fi
>>
>> # Get the tomcat config (use this for environment specific settings)
>> TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
>> if [ -r "$TOMCAT_CFG" ]; then
>> . ${TOMCAT_CFG}
>> fi
>>
>> # Get instance specific config file
>> if [ -r "/etc/sysconfig/${NAME}" ]; then
>> . /etc/sysconfig/${NAME}
>> fi
>>
>> # Define which connector port to use
>> CONNECTOR_PORT="${CONNECTOR_PORT:-8080}"
>>
>> # Path to the tomcat launch script
>> TOMCAT_SCRIPT="/usr/bin/tomcat5-test"
>>
>> # Path to the script that will refresh jar symlinks on startup
>> TOMCAT_RELINK_SCRIPT="${CATALINA_HOME}/bin/relink"
>>
>> # Tomcat program name
>> TOMCAT_PROG="$NAME"
>>
>> # Define the tomcat username
>> TOMCAT_USER="${TOMCAT_USER:-tomcat}"
>>
>> # Define the tomcat log file
>> TOMCAT_LOG="${TOMCAT_LOG:-/etc/tomcat5-test/logs/catalina.out}"
>>
>> RETVAL="0"
>>
>> # remove when the RHEL and FC daemon functions converge
>> # (pulled from /etc/rc.d/init.d/functions)
>> function checkpid() {
>> local i
>> for i in $* ; do
>> if [ -d "/proc/${i}" ]; then
>> return 0
>> fi
>> done
>> return 1
>> }
>>
>> # remo
Re: HOW TO install/setup 2 instances of tomcat on same server
is that something like this...
ln -s /etc/tomcat5-test S71tomcat5-test?
David Smith-2 wrote:
>
>>
>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>> -bash: /usr/bin/tomcat5-test: Permission denied
> You need to add the execute privilege to your tomcat5-test script. Take
> a look at the man page for chmod.
>
>> ...
>> wich was /etc/tomcat5 (where i have the catalina policies and
>> jkproperties,
>> etc) for /etc/tomcat5-testbut that raised other questions should i be
>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
> I suspect there are soft links in /etc/tomcat5 (or /etc/tomcat5 itself
> is a softlink) to /usr/share/tomcat5. In that case, duplicate both.
> Disk space is generally cheap and tomcat doesn't take that much room.
> That would also bolster separation of the dev and production
> environments as each should have their own log directories.
>
> --David
>
> edponce wrote:
>> ive created this start script in the /usr/bin/ folder...what i did is
>> modified the previous path of the original tomcat instance to the new
>> one...
>> wich was /etc/tomcat5 (where i have the catalina policies and
>> jkproperties,
>> etc) for /etc/tomcat5-testbut that raised other questions should i be
>> duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5
>> and
>> when I try running the following start up script i am getting this.. any
>> ideas why?
>>
>> [EMAIL PROTECTED] rc5.d]# tomcat5-test start
>> -bash: /usr/bin/tomcat5-test: Permission denied
>>
>> THIS IS MY START UP SCRIPT...which is a modified copy of the original
>> script
>> to startup tomcat
>>
>> #!/bin/bash
>> #
>> # tomcat5 This shell script takes care of starting and stopping
>> Tomcat
>> #
>> # chkconfig: - 80 20
>> #
>> ### BEGIN INIT INFO
>> # Provides: tomcat5
>> # Required-Start: $network $syslog
>> # Required-Stop: $network $syslog
>> # Default-Start:
>> # Default-Stop:
>> # Description: Release implementation for Servlet 2.4 and JSP 2.0
>> # Short-Description: start and stop tomcat
>> ### END INIT INFO
>> #
>> # - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
>> # - heavily rewritten by Deepak Bhole and Jason Corley
>> #
>>
>> # commented out until the RHEL and FC daemon functions converge
>> # Source the function library
>> #if [ -r "/etc/rc.d/init.d/functions" ]; then
>> #. /etc/rc.d/init.d/functions
>> #fi
>>
>> NAME="$(basename $0)"
>> unset ISBOOT
>> if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
>> NAME="${NAME:3}"
>> ISBOOT="1"
>> fi
>>
>> # For SELinux we need to use 'runuser' not 'su'
>> if [ -x "/sbin/runuser" ]; then
>> SU="/sbin/runuser"
>> else
>> SU="su"
>> fi
>>
>> # Get the tomcat config (use this for environment specific settings)
>> TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
>> if [ -r "$TOMCAT_CFG" ]; then
>> . ${TOMCAT_CFG}
>> fi
>>
>> # Get instance specific config file
>> if [ -r "/etc/sysconfig/${NAME}" ]; then
>> . /etc/sysconfig/${NAME}
>> fi
>>
>> # Define which connector port to use
>> CONNECTOR_PORT="${CONNECTOR_PORT:-8080}"
>>
>> # Path to the tomcat launch script
>> TOMCAT_SCRIPT="/usr/bin/tomcat5-test"
>>
>> # Path to the script that will refresh jar symlinks on startup
>> TOMCAT_RELINK_SCRIPT="${CATALINA_HOME}/bin/relink"
>>
>> # Tomcat program name
>> TOMCAT_PROG="$NAME"
>>
>> # Define the tomcat username
>> TOMCAT_USER="${TOMCAT_USER:-tomcat}"
>>
>> # Define the tomcat log file
>> TOMCAT_LOG="${TOMCAT_LOG:-/etc/tomcat5-test/logs/catalina.out}"
>>
>> RETVAL="0"
>>
>> # remove when the RHEL and FC daemon functions converge
>> # (pulled from /etc/rc.d/init.d/functions)
>> function checkpid() {
>> local i
>> for i in $* ; do
>> if [ -d "/proc/${i}" ]; then
>> return 0
>> fi
>> done
>> return 1
>> }
>>
>> # remove when the RHEL and FC daemon functions converge
>> # (pulled from /etc/rc.d/init.d/functions)
>> function echo_failure() {
>> echo -en "\\033[60G"
>> echo
Re: HOW TO install/setup 2 instances of tomcat on same server
ive created this start script in the /usr/bin/ folder...what i did is
modified the previous path of the original tomcat instance to the new one...
wich was /etc/tomcat5 (where i have the catalina policies and jkproperties,
etc) for /etc/tomcat5-testbut that raised other questions should i be
duplicating that folder or my CATALINA_HOME which is /usr/share/tomcat5 and
when I try running the following start up script i am getting this.. any
ideas why?
[EMAIL PROTECTED] rc5.d]# tomcat5-test start
-bash: /usr/bin/tomcat5-test: Permission denied
THIS IS MY START UP SCRIPT...which is a modified copy of the original script
to startup tomcat
#!/bin/bash
#
# tomcat5 This shell script takes care of starting and stopping Tomcat
#
# chkconfig: - 80 20
#
### BEGIN INIT INFO
# Provides: tomcat5
# Required-Start: $network $syslog
# Required-Stop: $network $syslog
# Default-Start:
# Default-Stop:
# Description: Release implementation for Servlet 2.4 and JSP 2.0
# Short-Description: start and stop tomcat
### END INIT INFO
#
# - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
# - heavily rewritten by Deepak Bhole and Jason Corley
#
# commented out until the RHEL and FC daemon functions converge
# Source the function library
#if [ -r "/etc/rc.d/init.d/functions" ]; then
#. /etc/rc.d/init.d/functions
#fi
NAME="$(basename $0)"
unset ISBOOT
if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
NAME="${NAME:3}"
ISBOOT="1"
fi
# For SELinux we need to use 'runuser' not 'su'
if [ -x "/sbin/runuser" ]; then
SU="/sbin/runuser"
else
SU="su"
fi
# Get the tomcat config (use this for environment specific settings)
TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
if [ -r "$TOMCAT_CFG" ]; then
. ${TOMCAT_CFG}
fi
# Get instance specific config file
if [ -r "/etc/sysconfig/${NAME}" ]; then
. /etc/sysconfig/${NAME}
fi
# Define which connector port to use
CONNECTOR_PORT="${CONNECTOR_PORT:-8080}"
# Path to the tomcat launch script
TOMCAT_SCRIPT="/usr/bin/tomcat5-test"
# Path to the script that will refresh jar symlinks on startup
TOMCAT_RELINK_SCRIPT="${CATALINA_HOME}/bin/relink"
# Tomcat program name
TOMCAT_PROG="$NAME"
# Define the tomcat username
TOMCAT_USER="${TOMCAT_USER:-tomcat}"
# Define the tomcat log file
TOMCAT_LOG="${TOMCAT_LOG:-/etc/tomcat5-test/logs/catalina.out}"
RETVAL="0"
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function checkpid() {
local i
for i in $* ; do
if [ -d "/proc/${i}" ]; then
return 0
fi
done
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_failure() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"FAILED"
echo -n " ]"
echo -ne "\r"
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_success() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"OK"
echo -n " ]"
echo -ne "\r"
return 0
}
# Look for open ports, as the function name might imply
function findFreePorts() {
local isSet1="false"
local isSet2="false"
local isSet3="false"
local lower="8000"
randomPort1="0"
randomPort2="0"
randomPort3="0"
local -a listeners="( $(
netstat -ntl | \
awk '/^tcp/ {gsub("(.)*:", "", $4); print $4}'
) )"
while [ "$isSet1" = "false" ] || \
[ "$isSet2" = "false" ] || \
[ "$isSet3" = "false" ]; do
let port="${lower}+${RANDOM:0:4}"
if [ -z `expr " ${listeners[*]} " : ".*\( $port \).*"` ]; then
if [ "$isSet1" = "false" ]; then
export randomPort1="$port"
isSet1="true"
elif [ "$isSet2" = "false" ]; then
export randomPort2="$port"
isSet2="true"
elif [ "$isSet3" = "false" ]; then
export randomPort3="$port"
isSet3="true"
fi
fi
done
}
function makeHomeDir() {
if [ ! -d "$CATALINA_HOME" ]; then
echo "$CATALINA_HOME does not exist, creating"
if [ ! -d "/var/lib/${NAME}" ]; then
mkdir -p /var/lib/${NAME}
cp -pLR /var/lib/tomcat5-test/* /var/lib/${NAME}
fi
mkdir -p $CATALINA_HOME ${CATALINA_HOME}/conf
/var/cache/${NAME}/temp \
/var/cache/${NAME}/work /var/log/${NAME}
for i in temp work; do
ln -fs /var/cache/${NAME}/${i} ${CATALINA_HOME}/${i}
done
for i in common server shared webapps; do
ln -fs /var/lib/${NAME}/${i} ${CATALINA_HOME}/${i}
done
ln -fs /var/log/${NAME} ${CATALINA_HOME}/logs
cp -pLR /etc/tomcat5-test/* ${CATALINA_HOME}/conf/
cp -pLR /usr/share/tomcat5-test/bin $CATALINA_HOME
cp -pLR /etc/tomcat5-test/work/* ${CATALINA_HOME}/work
Re: HOW TO install/setup 2 instances of tomcat on same server
that is on windows... I am working on linux via ssh! I dont have anything installed on my PC... David Smith-2 wrote: > > If you installed tomcat using the .exe installer, go get the .zip > download and grab the service.bat file from it's bin directory. If you > installed .zip version of tomcat, you should have a file in the bin > directory named service.bat. Service.bat can help you create new tomcat > services in the Windows environment, each with their own name for > start/stop/restart. If you want to get custom with the setup, just take > a look at how the bat file creates a new service and then roll your own > from the command line. > > --David > > edponce wrote: >> DAvid >> I am on windows, but i connect to the server via ssh so all the commands >> are >> just like in Linux. >> I've tried tomcat5 start, but i think that just works for the original >> tomcat, also, how can i check that when i start the 2nd instsance of >> tomcat >> it start with no errors. >> Thank you >> Eduardo >> >> >> David Smith-2 wrote: >> >>> Ok ... forgive me if this was posted already, but what OS do you have >>> and how are you starting the production instance? Windows systems >>> starting the production tomcat as a service is different than Linux/Unix >>> systems starting tomcat with jsvc or a service script. >>> >>> --David >>> >>> edponce wrote: >>> >>>> David, >>>> Thanks for replying. I've duplicated my tomcat folder and renamed it >>>> and >>>> ive >>>> changed the 2 and the shut down port. But i dunno >>>> how >>>> to start the duplicate instance. how can i do that! >>>> Thank you, >>>> Eduardo >>>> >>>> >>>> David Smith-2 wrote: >>>> >>>> >>>>>> Can any one please guide me on the correct direction so that i don't >>>>>> mess up >>>>>> anything! I've never worked with Tomcat that is why i have no idea on >>>>>> how to >>>>>> do it. >>>>>> >>>>>> >>>>> Yes. Just open the server.xml file in tomcat's conf directory and >>>>> look >>>>> for the elements that aren't wrapped in xml comments >>>>> ( >>>>> ). In those you will see port="8009" or whatever. Just make >>>>> sure they are all unique in both server.xmls. Also change the port >>>>> number in the element so it doesn't conflict with the >>>>> other. As an aside, I would recommend putting together a new >>>>> server.xml, removing all the xml comments to make an easier to read >>>>> server.xml. Keep the original around for documentation/reference as >>>>> server.original.xml or whatever you like. >>>>> >>>>> >>>>> >>>>>> You do not necessarily need two separate instances of Tomcat. >>>>>> Under Tomcat, each application can be started and stopped (and even a >>>>>> new version reloaded) without stopping the Tomcat server. >>>>>> >>>>>> >>>>> Technically yes, but if you restart the app enough times you will run >>>>> out of memory and need to restart the service. The max webapp restart >>>>> count is dependent on how big the webapp is as well as how much extra >>>>> memory tomcat has. It's better to occasionally restart a dev instance >>>>> of tomcat than bounce a production instance when it stops responding. >>>>> >>>>> --David >>>>> >>>>> André Warnier wrote: >>>>> >>>>> >>>>>> André Warnier wrote: >>>>>> >>>>>> >>>>>>> edponce wrote: >>>>>>> >>>>>>> >>>>>>>> I know this question has been asked a lot but I've read different >>>>>>>> solutions >>>>>>>> depending on the needs of the problem. I need to have 2 instances >>>>>>>> of >>>>>>>> tomcat >>>>>>>> on the same server for the same application. One would be for >>>&g
Re: HOW TO install/setup 2 instances of tomcat on same server
Tom,
ive created this start script...what i did is modified the previous path of
the original tomcat instance to the new one... wich was /etc/tomcat5 (where
i have the catalina policies and jkproperties, etc) for /etc/tomcat5but
that raised other questions should i be duplicating that folder or my
CATALINA_HOME which is /usr/share/tomcat5 and when I try running the
following start up script i am getting this.. any ideas why?
[EMAIL PROTECTED] rc5.d]# tomcat5-test start
-bash: /usr/bin/tomcat5-test: Permission denied
THIS IS MY START UP SCRIPT...which is a modified copy of the original script
to startup tomcat
#!/bin/bash
#
# tomcat5 This shell script takes care of starting and stopping Tomcat
#
# chkconfig: - 80 20
#
### BEGIN INIT INFO
# Provides: tomcat5
# Required-Start: $network $syslog
# Required-Stop: $network $syslog
# Default-Start:
# Default-Stop:
# Description: Release implementation for Servlet 2.4 and JSP 2.0
# Short-Description: start and stop tomcat
### END INIT INFO
#
# - originally written by Henri Gomez, Keith Irwin, and Nicolas Mailhot
# - heavily rewritten by Deepak Bhole and Jason Corley
#
# commented out until the RHEL and FC daemon functions converge
# Source the function library
#if [ -r "/etc/rc.d/init.d/functions" ]; then
#. /etc/rc.d/init.d/functions
#fi
NAME="$(basename $0)"
unset ISBOOT
if [ "${NAME:0:1}" = "S" -o "${NAME:0:1}" = "K" ]; then
NAME="${NAME:3}"
ISBOOT="1"
fi
# For SELinux we need to use 'runuser' not 'su'
if [ -x "/sbin/runuser" ]; then
SU="/sbin/runuser"
else
SU="su"
fi
# Get the tomcat config (use this for environment specific settings)
TOMCAT_CFG="/etc/tomcat5/tomcat5.conf"
if [ -r "$TOMCAT_CFG" ]; then
. ${TOMCAT_CFG}
fi
# Get instance specific config file
if [ -r "/etc/sysconfig/${NAME}" ]; then
. /etc/sysconfig/${NAME}
fi
# Define which connector port to use
CONNECTOR_PORT="${CONNECTOR_PORT:-8080}"
# Path to the tomcat launch script
TOMCAT_SCRIPT="/usr/bin/tomcat5-test"
# Path to the script that will refresh jar symlinks on startup
TOMCAT_RELINK_SCRIPT="${CATALINA_HOME}/bin/relink"
# Tomcat program name
TOMCAT_PROG="$NAME"
# Define the tomcat username
TOMCAT_USER="${TOMCAT_USER:-tomcat}"
# Define the tomcat log file
TOMCAT_LOG="${TOMCAT_LOG:-/etc/tomcat5-test/logs/catalina.out}"
RETVAL="0"
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function checkpid() {
local i
for i in $* ; do
if [ -d "/proc/${i}" ]; then
return 0
fi
done
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_failure() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"FAILED"
echo -n " ]"
echo -ne "\r"
return 1
}
# remove when the RHEL and FC daemon functions converge
# (pulled from /etc/rc.d/init.d/functions)
function echo_success() {
echo -en "\\033[60G"
echo -n "[ "
echo -n $"OK"
echo -n " ]"
echo -ne "\r"
return 0
}
# Look for open ports, as the function name might imply
function findFreePorts() {
local isSet1="false"
local isSet2="false"
local isSet3="false"
local lower="8000"
randomPort1="0"
randomPort2="0"
randomPort3="0"
local -a listeners="( $(
netstat -ntl | \
awk '/^tcp/ {gsub("(.)*:", "", $4); print $4}'
) )"
while [ "$isSet1" = "false" ] || \
[ "$isSet2" = "false" ] || \
[ "$isSet3" = "false" ]; do
let port="${lower}+${RANDOM:0:4}"
if [ -z `expr " ${listeners[*]} " : ".*\( $port \).*"` ]; then
if [ "$isSet1" = "false" ]; then
export randomPort1="$port"
isSet1="true"
elif [ "$isSet2" = "false" ]; then
export randomPort2="$port"
isSet2="true"
elif [ "$isSet3" = "false" ]; then
export randomPort3="$port"
isSet3="true"
fi
fi
done
}
function makeHomeDir() {
if [ ! -d "$CATALINA_HOME" ]; then
echo "$CATALINA_HOME does not exist, creating"
if [ ! -d "/var/lib/${NAME}" ]; then
mkdir -p /var/lib/${NAME}
cp -pLR /var/lib/tomcat5-test/* /var/lib/${NAME}
fi
mkdir -p $CATALINA_HOME ${CATALINA_HOME}/conf
/var/cache/${NAME}/temp \
/var/cache/${NAME}/work /var/log/${NAME}
for i in temp work; do
ln -fs /var/cache/${NAME}/${i} ${CATALINA_HOME}/${i}
done
for i in common server shared webapps; do
ln -fs /var/lib/${NAME}/${i} ${CATALINA_HOME}/${i}
done
ln -fs /var/log/${NAME} ${CATALINA_HOME}/logs
cp -pLR /etc/tomcat5-test/* ${CATALINA_HOME}/conf/
cp -pLR /usr/share/tomcat5-test/bin $CATALINA_HOME
cp -pLR /etc/tomcat5-test/work/* ${CATALINA_HOME}/work/
chown ${TOMCAT
Re: HOW TO install/setup 2 instances of tomcat on same server
DAvid I am on windows, but i connect to the server via ssh so all the commands are just like in Linux. I've tried tomcat5 start, but i think that just works for the original tomcat, also, how can i check that when i start the 2nd instsance of tomcat it start with no errors. Thank you Eduardo David Smith-2 wrote: > > Ok ... forgive me if this was posted already, but what OS do you have > and how are you starting the production instance? Windows systems > starting the production tomcat as a service is different than Linux/Unix > systems starting tomcat with jsvc or a service script. > > --David > > edponce wrote: >> David, >> Thanks for replying. I've duplicated my tomcat folder and renamed it and >> ive >> changed the 2 and the shut down port. But i dunno >> how >> to start the duplicate instance. how can i do that! >> Thank you, >> Eduardo >> >> >> David Smith-2 wrote: >> >>>> Can any one please guide me on the correct direction so that i don't >>>> mess up >>>> anything! I've never worked with Tomcat that is why i have no idea on >>>> how to >>>> do it. >>>> >>> Yes. Just open the server.xml file in tomcat's conf directory and look >>> for the elements that aren't wrapped in xml comments ( >>> ). In those you will see port="8009" or whatever. Just make >>> sure they are all unique in both server.xmls. Also change the port >>> number in the element so it doesn't conflict with the >>> other. As an aside, I would recommend putting together a new >>> server.xml, removing all the xml comments to make an easier to read >>> server.xml. Keep the original around for documentation/reference as >>> server.original.xml or whatever you like. >>> >>> >>>> You do not necessarily need two separate instances of Tomcat. >>>> Under Tomcat, each application can be started and stopped (and even a >>>> new version reloaded) without stopping the Tomcat server. >>>> >>> Technically yes, but if you restart the app enough times you will run >>> out of memory and need to restart the service. The max webapp restart >>> count is dependent on how big the webapp is as well as how much extra >>> memory tomcat has. It's better to occasionally restart a dev instance >>> of tomcat than bounce a production instance when it stops responding. >>> >>> --David >>> >>> André Warnier wrote: >>> >>>> André Warnier wrote: >>>> >>>>> edponce wrote: >>>>> >>>>>> I know this question has been asked a lot but I've read different >>>>>> solutions >>>>>> depending on the needs of the problem. I need to have 2 instances of >>>>>> tomcat >>>>>> on the same server for the same application. One would be for >>>>>> production and >>>>>> the other for development (which can be start and stopped whenever >>>>>> without >>>>>> affecting the production one). >>>>>> >>>>>>> From my understanding i need to have each instance on different >>>>>>> ports and >>>>>>> >>>>>> modifying some other files but what I am missing is the technical >>>>>> things. >>>>>> Can any one please guide me on the correct direction so that i don't >>>>>> mess up >>>>>> anything! I've never worked with Tomcat that is why i have no idea >>>>>> on how to >>>>>> do it. >>>>>> >>>> Ok, serious now. >>>> This is at the same time some information for you, the Original Poster >>>> (OP), and a question for the others on this list more Tomcat-qualified >>>> than I am. But we've got to start somewhere... >>>> >>>> To the OP (and the others to contradict me if I'm wrong) : >>>> >>>> You do not necessarily need two separate instances of Tomcat. >>>> Under Tomcat, each application can be started and stopped (and even a >>>> new version reloaded) without stopping the Tomcat server. >>>> You would just need to "name" your applications differently. >>>> (like "http://host.mycompany.com/real-app"; and >&
Re: HOW TO install/setup 2 instances of tomcat on same server
David, Thanks for replying. I've duplicated my tomcat folder and renamed it and ive changed the 2 and the shut down port. But i dunno how to start the duplicate instance. how can i do that! Thank you, Eduardo David Smith-2 wrote: > >> Can any one please guide me on the correct direction so that i don't >> mess up >> anything! I've never worked with Tomcat that is why i have no idea on >> how to >> do it. > Yes. Just open the server.xml file in tomcat's conf directory and look > for the elements that aren't wrapped in xml comments ( > ). In those you will see port="8009" or whatever. Just make > sure they are all unique in both server.xmls. Also change the port > number in the element so it doesn't conflict with the > other. As an aside, I would recommend putting together a new > server.xml, removing all the xml comments to make an easier to read > server.xml. Keep the original around for documentation/reference as > server.original.xml or whatever you like. > >> You do not necessarily need two separate instances of Tomcat. >> Under Tomcat, each application can be started and stopped (and even a >> new version reloaded) without stopping the Tomcat server. > Technically yes, but if you restart the app enough times you will run > out of memory and need to restart the service. The max webapp restart > count is dependent on how big the webapp is as well as how much extra > memory tomcat has. It's better to occasionally restart a dev instance > of tomcat than bounce a production instance when it stops responding. > > --David > > André Warnier wrote: >> André Warnier wrote: >>> edponce wrote: >>>> I know this question has been asked a lot but I've read different >>>> solutions >>>> depending on the needs of the problem. I need to have 2 instances of >>>> tomcat >>>> on the same server for the same application. One would be for >>>> production and >>>> the other for development (which can be start and stopped whenever >>>> without >>>> affecting the production one). >>>>> From my understanding i need to have each instance on different >>>>> ports and >>>> modifying some other files but what I am missing is the technical >>>> things. >>>> Can any one please guide me on the correct direction so that i don't >>>> mess up >>>> anything! I've never worked with Tomcat that is why i have no idea >>>> on how to >>>> do it. >>> >> >> Ok, serious now. >> This is at the same time some information for you, the Original Poster >> (OP), and a question for the others on this list more Tomcat-qualified >> than I am. But we've got to start somewhere... >> >> To the OP (and the others to contradict me if I'm wrong) : >> >> You do not necessarily need two separate instances of Tomcat. >> Under Tomcat, each application can be started and stopped (and even a >> new version reloaded) without stopping the Tomcat server. >> You would just need to "name" your applications differently. >> (like "http://host.mycompany.com/real-app"; and >> "http://host.mycompany.com/test-app";). >> >> There also exists the possibility to run one Tomcat with different >> "Virtual Hosts", on the same port 80. >> Each one of these virtual hosts would have a different "DNS name" >> (like "realserver.mycompany.com" and "testserver.mycompany.com") and >> could have a different directory where the applications reside, but >> the application itself would be named the same way. >> >> I am mentioning the above two possibilities because, you knowing not >> much about Tomcat to start witj, either one of the above is probably >> easier to set up than two separate Tomcat instances. >> >> The difference between the above solutions and two really separate >> Tomcat instances would be if the test application could really crash >> the whole server, in which case you may not like one of the above >> solutions. >> >> Comments anyone ? >> >> >> - >> To start a new topic, e-mail: users@tomcat.apache.org >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > > - > To start a new topic, e-mail: users@tomcat.apache.org > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19152853.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HOW TO install/setup 2 instances of tomcat on same server
one last question tom, do i need to rename the other tomcat5 archives to whatever name I choose for my 2nd instance. Eduardo edponce wrote: > > Tom, > Thanks for the aclarations and I just have one last question. How do I > start the second instance withough affecting the 1st one? becuase if i do > tomcat5 start/stop that will kill both instances right? > Thank you, > Eduardo > > > Thomas Haines-2 wrote: >> >> Hi edponce >> >>> so if i understood everything i just need to duplicate the tomcat >>> folder, do i need to rename it or something? >> >> Yes, you just need to duplicate it. You can call the duplicate folder >> whatever you like. >> >>> Then "On the duplicated tomcat >>> directory, you need to edit the server.xml file so that the second >>> server.xml as unique ports for the shutdown port, the interface port >>> (eg 8080 could become 8081 etc)" and how can i check if i've done this >>> correctly? that both instances are running? >> >> Yes. Check your logs during startup and shutdown also for any >> warnings or port binding issues. >> >>> >>> Thanks for your help... >> >> You're welcome. >> >> Cheers >> Tom >> >> >> - >> To start a new topic, e-mail: users@tomcat.apache.org >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19146848.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HOW TO install/setup 2 instances of tomcat on same server
Tom, Thanks for the aclarations and I just have one last question. How do I start the second instance withough affecting the 1st one? becuase if i do tomcat5 start/stop that will kill both instances right? Thank you, Eduardo Thomas Haines-2 wrote: > > Hi edponce > >> so if i understood everything i just need to duplicate the tomcat >> folder, do i need to rename it or something? > > Yes, you just need to duplicate it. You can call the duplicate folder > whatever you like. > >> Then "On the duplicated tomcat >> directory, you need to edit the server.xml file so that the second >> server.xml as unique ports for the shutdown port, the interface port >> (eg 8080 could become 8081 etc)" and how can i check if i've done this >> correctly? that both instances are running? > > Yes. Check your logs during startup and shutdown also for any > warnings or port binding issues. > >> >> Thanks for your help... > > You're welcome. > > Cheers > Tom > > > - > To start a new topic, e-mail: users@tomcat.apache.org > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19145878.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HOW TO install/setup 2 instances of tomcat on same server
Thank you Tom, I think the other repliers were going to far on what they wanted to do. this exactly why i want 2 different sessions, "It can also be useful for evaluating a new version before you unleash it to production." so if i understood everything i just need to duplicate the tomcat folder, do i need to rename it or something? Then "On the duplicated tomcat directory, you need to edit the server.xml file so that the second server.xml as unique ports for the shutdown port, the interface port (eg 8080 could become 8081 etc)" and how can i check if i've done this correctly? that both instances are running? Thanks for your help... a little more info on what I am running Server version: Apache Tomcat/5.5.20 Server built: May 15 2007 09:00:46 Server number: 5.5.20.0 OS Name:Linux OS Version: 2.6.22.14-72.fc6 Architecture: i386 JVM Version:1.4.2 JVM Vendor: Free Software Foundation, Inc. Thomas Haines-2 wrote: > >> >>> edponce wrote: >>>> I know this question has been asked a lot but I've read different >>>> solutions >>>> depending on the needs of the problem. I need to have 2 instances >>>> of tomcat >>>> on the same server for the same application. One would be for >>>> production and >>>> the other for development (which can be start and stopped whenever >>>> without >>>> affecting the production one). >>>>> From my understanding i need to have each instance on different >>>>> ports and >>>> modifying some other files but what I am missing is the technical >>>> things. >>>> Can any one please guide me on the correct direction so that i >>>> don't mess up >>>> anything! I've never worked with Tomcat that is why i have no idea >>>> on how to >>>> do it. >>> André Warnier wrote: >> >> You do not necessarily need two separate instances of Tomcat. [...] >> There also exists the possibility to run one Tomcat with different >> "Virtual Hosts", on the same port 80. >> Each one of these virtual hosts would have a different "DNS >> name" (like "realserver.mycompany.com" and >> "testserver.mycompany.com") and could have a different directory >> where the applications reside, but the application itself would be >> named the same way. >> >> The difference between the above solutions and two really separate >> Tomcat instances would be if the test application could really crash >> the whole server, in which case you may not like one of the above >> solutions. >> >> Comments anyone ? > > When I was new to tomcat (arguably when compared with some members of > this list, I could still be considered new), I found it conceptually > easier to work with two instances, as you don't need to switch context > names etc when you want to deploy live. Whilst a little cumbersome, > and inefficient from a resource usage standpoint, when you're > learning, being able to restart tomcat as you shop and change the > server.xml file etc can be useful, without fear of breaking the > production service. It can also be useful for evaluating a new > version before you unleash it to production. > > edponce: If you want to run two instances, the easiest way, to my > mind, is to duplicate the tomcat directory. On the duplicated tomcat > directory, you need to edit the server.xml file so that the second > server.xml as unique ports for the shutdown port, the interface port > (eg 8080 could become 8081 etc). Once you have made these changes, > you should be able to start each of them up by running their > respective startup scripts. > > You could achieve the same using links and a few other sharing > techniques, but for simplicity's sake, I think this approach to two > instances using duplicated directories is the most robust. > > Tom > > > -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19112602.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
HOW TO install/setup 2 instances of tomcat on same server
I know this question has been asked a lot but I've read different solutions depending on the needs of the problem. I need to have 2 instances of tomcat on the same server for the same application. One would be for production and the other for development (which can be start and stopped whenever without affecting the production one). >From my understanding i need to have each instance on different ports and modifying some other files but what I am missing is the technical things. Can any one please guide me on the correct direction so that i don't mess up anything! I've never worked with Tomcat that is why i have no idea on how to do it. Thanks in advance -- View this message in context: http://www.nabble.com/HOW-TO-install-setup-2-instances-of-tomcat-on-same-server-tp19079289p19079289.html Sent from the Tomcat - User mailing list archive at Nabble.com. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
