Tomcatstart/stopscript

#!/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

#!/bin/

bash
#
# tomcat This shell script takes care of starting and stopping Tomcat
# It also handles killing Tomcat


in


case


it doesn’t stop gracefully
# It uses a PID


file


to determine the process ID so it should work with multiple Tomcat instances on one server
#
# chkconfig:

-

80


20



#
### BEGIN INIT INFO
# Provides: tomcat
# Required

-

Start: $network $syslog
# Required

-

Stop: $network $syslog
# Default

-Start:

2


3


4


5



# Default

-Stop:

0


1


6



# Description: Tomcat service
# Short

-

Description: start and stop tomcat
### END INIT INFO
## Source


function


library.
#.

/etc/rc.d/init.d/

functions
# Begin configuration section
export JAVA_HOME

=/opt/jdk1.

6.0



# These options are used when Tomcat is started
export CATALINA_OPTS

=”-Xmx512m -XX:-

UseGCOverheadLimit \

-Dcom.sun.management.jmxremote=

true


\

-Dcom.sun.management.jmxremote.port=

511


\

-Dcom.sun.management.jmxremote.authenticate=

false


\

-Dcom.sun.management.jmxremote.ssl=

false


”
export LD_LIBRARY_PATH

=/usr/local/apr/

lib
# Set this to the path where this Tomcat is installed
TOMCAT_HOME

=/opt/

tomcat
# Number of seconds to


wait


after nicely requesting stop
SHUTDOWN_WAIT

=

10



# This should be a different


file


for


each tomcat
CATALINA_PID

=/var/run/

tomcat.pid
RUNASUSER

=

root
# End configuration section
export PATH

=$JAVA_HOME/

bin:$PATH
export CATALINA_PID
start() {
pid

=`

cat

$CATALINA_PID

2

>/dev/

null


`


if

[ -n

"


$pid


"


]


then


echo


“Tomcat is already running (pid: $pid)”


else



# Start tomcat


echo


“Starting tomcat”


touch


$CATALINA_PID


chown


$RUNASUSER $CATALINA_PID

/bin/

su

-p -s /bin/

sh

$RUNASUSER $TOMCAT_HOME/bin/catalina.

sh


start


fi



return


0



}
stop() {
pid

=`

cat

$CATALINA_PID

2

>/dev/

null


`


if

[ -n

"


$pid


"


]


then

/bin/

su

-p -s /bin/

sh

$RUNASUSER $TOMCAT_HOME/bin/catalina.

sh


stop


echo

-

n “Stopping Tomcat”
let kwait

=

$SHUTDOWN_WAIT
count

=

0


;


until

[ `

ps

-p $pid |

grep

-c $pid` =

'


0


'

] || [ $count -

gt $kwait ]


do


echo

-

n “.”;


sleep


1



let count

=$count+

1


;


done


echo


“”


if

[ $count -gt $kwait ];

then


echo


“process is still running after $SHUTDOWN_WAIT seconds, killing process”


kill


$pid


sleep


3



#


if

it’s still running use

kill

-

9


if

[ `

ps

-p $pid |

grep

-c $pid` -gt

'


0


'

];

then


echo

“process is still running, using

kill

-

9


″


kill

-

9


$pid


sleep


3


fi


fi


if

[ `

ps

-p $pid |

grep

-c $pid` -gt

'


0


'

];

then


echo


“process is still running, I give up”


else



# success, delete PID


file


rm


$CATALINA_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