Setting up the middleware
In this section, you will learn how to install and setup the foundations of your geOrchestra SDI, according to the recommended architecture:
The HAProxy / distributed GeoServer setup (in orange) is an alternative setup for high availability or high performance purposes, which is documented in a dedicated tutorial.
So, here are the steps:
- install the dependencies:
sudo apt-get install postgresql-9.6-postgis-2.3 slapd ldap-utils apache2 ca-certificates tomcat8 tomcat8-user libgdal-java postfix
configure the front web server (apache)
setup 3 tomcat instances:
- one for proxy+cas,
- an other one for GeoServer,
and a last one for the other webapps
install the native libs
This guide assumes the OS is Debian's latest stable (Stretch) and Tomcat 8 is deployed.
geOrchestra 17.12 has been tested with tomcat 8 on Debian 9 (Stretch). This is the recommended setup as of today.
geOrchestra 16.12 has been tested on Debian 8 (Jessie) with Tomcat 8.
geOrchestra >= 15.12 deprecates tomcat6 and java 6.
geOrchestra 15.06 has been tested on Debian 8 with Tomcat 6, 7 and 8.