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| − | These instructions are related to installing and running Tomcat 7 as a service, which means that will be launched at system boot and will be closed properly on system shutdown.
| + | Select your Operating System: |
| − | | + | * [[Configure Tomcat service linux| Configure in Linux]] |
| − | == Running as a Linux Service ==
| + | * [[Configure Tomcat service windows| Configure in Windows]] |
| − | For security reasons you shouldn't run Tomcat as '''root'''. It is better to create a user named openkm and run Tomcat from him:
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| − | | |
| − | $ sudo adduser openkm
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| − | | |
| − | Create a file with the script:
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| − | | |
| − | $ sudo vim /etc/init.d/tomcat
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| − | | |
| − | <source lang="bash">
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| − | #!/bin/sh
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| − | | |
| − | ### BEGIN INIT INFO
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| − | # Provides: tomcat
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| − | # Required-Start: $remote_fs $syslog
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| − | # Required-Stop: $remote_fs $syslog
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| − | # Default-Start: 2 3 4 5
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| − | # Default-Stop: 0 1 6
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| − | # Short-Description: Start and stop Apache Tomcat
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| − | # Description: Enable Apache Tomcat service provided by daemon.
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| − | ### END INIT INFO
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| − |
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| − | ECHO=/bin/echo
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| − | TEST=/usr/bin/test
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| − | TOMCAT_USER=openkm
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| − | TOMCAT_HOME=/home/openkm/tomcat-7.0.27
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| − | TOMCAT_START_SCRIPT=$TOMCAT_HOME/bin/startup.sh
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| − | TOMCAT_STOP_SCRIPT=$TOMCAT_HOME/bin/shutdown.sh
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| − |
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| − | $TEST -x $TOMCAT_START_SCRIPT || exit 0
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| − | $TEST -x $TOMCAT_STOP_SCRIPT || exit 0
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| − |
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| − | start() {
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| − | $ECHO -n "Starting Tomcat"
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| − | su - $TOMCAT_USER -c "$TOMCAT_START_SCRIPT &"
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| − | $ECHO "."
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| − | }
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| − |
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| − | stop() {
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| − | $ECHO -n "Stopping Tomcat"
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| − | su - $TOMCAT_USER -c "$TOMCAT_STOP_SCRIPT 60 -force &"
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| − | while [ "$(ps -fu $TOMCAT_USER | grep java | grep tomcat | wc -l)" -gt "0" ]; do
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| − | sleep 5; $ECHO -n "."
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| − | done
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| − | $ECHO "."
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| − | }
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| − |
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| − | case "$1" in
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| − | start)
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| − | start
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| − | ;;
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| − | stop)
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| − | stop
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| − | ;;
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| − | restart)
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| − | stop
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| − | sleep 30
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| − | start
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| − | ;;
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| − | *)
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| − | $ECHO "Usage: tomcat {start|stop|restart}"
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| − | exit 1
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| − | esac
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| − | exit 0
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| − | </source>
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| − | | |
| − | And make it executable:
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| − | | |
| − | $ sudo chmod 755 /etc/init.d/tomcat
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| − | | |
| − | Now update the run-levels:
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| − | | |
| − | $ sudo update-rc.d tomcat defaults
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| − | Adding system startup for /etc/init.d/tomcat ...
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| − | /etc/rc0.d/K20tomcat -> ../init.d/tomcat
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| − | /etc/rc1.d/K20tomcat -> ../init.d/tomcat
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| − | /etc/rc6.d/K20tomcat -> ../init.d/tomcat
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| − | /etc/rc2.d/S20tomcat -> ../init.d/tomcat
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| − | /etc/rc3.d/S20tomcat -> ../init.d/tomcat
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| − | /etc/rc4.d/S20tomcat -> ../init.d/tomcat
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| − | /etc/rc5.d/S20tomcat -> ../init.d/tomcat
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| − | | |
| − | start Tomcat service:
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| − | | |
| − | $ sudo service tomcat start
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| − | | |
| − | stop Tomcat service:
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| − | | |
| − | $ sudo service tomcat stop
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| − | | |
| − | It's also a good idea to configure Tomcat memory utilization. Edit the file ''$TOMCAT_HOME/bin/setenv.sh'' and edit the parameter '''JAVA_OPTS''' where you can increase the system memory managed by the JVM (Java Virtual Machine):
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| − | | |
| − | <source lang="bash" highlight="4">
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| − | JAVA_OPTS="-Xms256m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=256m -Djava.awt.headless=true -Dfile.encoding=utf-8"
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| − | export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CATALINA_HOME/lib/sigar
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| − | </source>
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| − | | |
| − | This example is for a system with 2 GB of RAM.
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| − | | |
| − | == Configure on Redhat / CentOS ==
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| − | | |
| − | {{Note|Should be the same as in Ubuntu / Debian.}}
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| − | | |
| − | == Running as a Windows Service ==
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| − | | |
| − | {{Warning|Need to be completed.}}
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| | | | |
| | [[Category: Installation Guide]] | | [[Category: Installation Guide]] |
| − | [[Category: OKM Network]]
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