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Unix/ Linux installation: these instructions guide you to setting up tomcat to run as a service under the classic init mechanism on unix/ linux (System V) since this will be available on all platforms, but you should consider using Upstart, a more modern init mechanism that will be available on most modern unix/ linux distributions. Installation using upstart is widely covered on the web.

Further, at some versions of tomcat, on certain unix/ linux versions, a complete tomcat installation can be performed using a few simple package commands. Before you begin, a web search for tomcat installation at the desired version of tomcat, on the installed version of your unix/ linux distribution, may give you a much simpler installation method.

However you install tomcat, please note the settings that are needed under configuring tomcat

Download

The System Administrator should have set up a linked directory structure like [c:]/opt/tomcat. The details of this may differ between installations so from this point on, the “root” tomcat directory will be referred to as $TOMCAT.

Download the appropriate Tomcat 8.0 from tomcat.apache.org and unpack (unzip/uncompress) into the $TOMCAT.

Installing on Unix / Linux

Some instructions are given here for installing tomcat, and making it run as a service. You should ensure that any installation meets with your company standards.

Tomcat login scripts

Install the login scripts in tomcat login scripts into the tomcat user home directory. These scripts are correct as of Tomcat 8.0 but the PhixFlow consultant should confirm that no changes are needed because of environment differences or because of different version of Tomcat.

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Run the tomcat installation program.

Anchor
configureTomcat
configureTomcat
Configuring tomcat

server.xml: Port Specification

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Windows

  • Run the Tomcat Monitor
  • Open the Tomcat Monitor system tray Configure … menu
  • Select the Java tab
  • Set the Initial memory Pool (see table above)
  • Set the Max Memory Pool (see table above)
  • Add the following lines to the Java Options scrollable field:
Code Block
-XX:MaxPermSize=150m
-verbose:gc
-Djava.awt.headless=true

Unix/Linux

If you have installed the scripts in tomcat login scripts, these option will already be set however for clarity, these options are defined in the JAVA_OPTS environment variable set in the tomcat user’s shell startup file (e.g. .profile / .bash_profile / .cshrc in the user’s home directory – the actual startup file is determined by the user’s default shell settings).

Code Block
JAVA_OPTS=’-Xms1024m -Xmx1024m -XX:MaxPermSize=150m -verbose:gc -Djava.awt.headless=true’

Database JDBC Drivers

The drivers needed to connect to PhixFlow’s own database are now included in the release and do not have to be downloaded separately.

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For information on using SQLServer with Integrated Authentication, see SQLServer Integrated Authentication.

Start Tomcat

To start Tomcat:

Windows

Run the Tomcat Monitor.

Click on Right mouse menu -> Start Service

Unix

Login to the unix server as user tomcat.

Code Block
languagebash
unix> cd $TOMCAT
unix> startup.sh

Make tomcat run as a service

Windows

  • Run the Tomcat Monitor.
  • Right click on the Apache Tomcat icon in the system tray and select Configure …
  • On the ‘General’ tab:
  • Set Startup Type to Automatic.

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