Before you begin, you should answer a few questions.
- Which version of Liferay DXP will you install?
- Is your installation for development purposes or are you preparing to run in production?
- Are you installing Liferay DXP in a clustered environment?
- Which application server do you want Liferay DXP to run on?
- Are you installing on an existing application server?
Here you’ll determine the installation that’s best for you and download it.
Anyone can download Liferay DXP from
Clicking Resources → Community Downloads takes you to the
Community Downloads page,
where you can access Liferay Portal CE or a trial of the enterprise supported
Liferay DXP. The installers are available in several different formats. The
formats include a Liferay Tomcat bundle (Liferay DXP bundled with Tomcat) as well
as a Liferay DXP
.war (WAR) file for installing Liferay DXP on an existing
application server of choice.
Liferay enterprise subscribers can download Liferay DXP from the Help Center.
Liferay DXP runs on a wide variety of application servers (Check the Support page for a complete listing). Here are the ways to install Liferay DXP:
Install a Liferay Tomcat bundle (Tomcat application server with Liferay DXP pre-installed).
Install the Liferay WAR (and supporting libraries) onto an existing application server.
Since the Liferay Tomcat bundle is the easiest way, it’s described first.
The Liferay Tomcat bundle includes the Tomcat application server with Liferay DXP pre-installed. If you prefer using another application server with Liferay DXP, you must install it manually. If you don’t currently have an application server preference, consider starting with the Tomcat bundle. Tomcat is one of the most lightweight and straightforward bundles to configure.
Bundles are released as 7-Zip (
.7z) and gzipped (
.tar.gz) compressed file
Installing Liferay DXP
demonstrates installing Liferay DXP from a bundle. Follow its instructions once
you’ve prepared for installing Liferay DXP (see the next article).
Liferay DXP bundles might not be appropriate for you. Here are some reasons for installing the Liferay DXP WAR manually instead of using a bundle.
There is no Liferay DXP bundle for the application server you want to use.
You’re installing Liferay DXP in a clustered environment.
You’re installing to an existing application server.
Manual installation is described next.
- Liferay DXP WAR file
- Dependencies ZIP file
- OSGi Dependencies ZIP file
After preparing for install (next), follow the Liferay DXP installation steps for your application server. There are specific configuration and script changes required on each application. The installation article titles follow this format, with [Application Server] replaced by the application server name.
Installing Liferay DXP on [Application Server]