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Installing Earlier Liferay Versions on Wildfly
Official Documentation
Installing Earlier Liferay Versions on Wildfly Liferay DXP 2025.Q2/Portal 2025.1 or below Installing on WildFly requires installing the DXP WAR, installing dependencies, configuring WildFly, and...
Installing Earlier Liferay Versions on JBoss EAP
Official Documentation
Installing Earlier Liferay Versions on JBoss EAP Liferay DXP 2025.Q2/Portal 2025.Q1 or below Installing on JBoss EAP requires installing the DXP WAR, installing dependencies, configuring JBoss,...
Migrating Liferay Instances
Official Documentation
Migrating Liferay Instances Liferay DXP 2025.Q2+/Portal GA148+ [Beta Feature](../../security-and-administration/administration/configuring-liferay/feature-flags.md#beta-feature-flags) You can...
Performing Rolling Restarts
Official Documentation
Performing Rolling Restarts The rolling restart cluster maintenance process involves shutting down and updating nodes one at a time (while the other nodes are running) until they're all updated....
Blue-Green Deployments
Official Documentation
Blue-Green Deployments Blue-green is a deployment technique in which you duplicate your production environment (the blue environment) and modify the duplicate (the green environment) with software...
Patching Liferay
Official Documentation
Patching Liferay Liferay DXP uses Bundle Releases for its latest releases. Please see Updating Liferay if you are applying an Update. All Hotfixes are patches. If you're applying a Hotfix,...
Accessing DXP Patch Code
Official Documentation
Accessing DXP Patch Code Subscribers Liferay DXP Fix Pack and Hotfix source code is available in a private GitHub repository called liferay-dxp. The source code facilitates identifying and...
Advanced Patching for DXP 7.2
Official Documentation
Advanced Patching for DXP 7.2 Here are the DXP 7.2 advanced patching topics: Using Slim Bundles demonstrates conserving disk space by using DXP fix pack bundles that don't include Patch Files. ...
Custom Code and Patch Compatibility
Official Documentation
Custom Code and Patch Compatibility Subscribers If you deploy code that customizes or patches your DXP 7.2 installation, you must maintain its compatibility with all patches you're using. The...
Slimming Down Patched Installations
Official Documentation
Slimming Down Patched Installations Subscribers In Liferay DXP 7.2, patch information is retained in Patch Files in the installation by default. This facilitates restoring DXP to a previous patch...
Updating Previous Versions of Liferay
Official Documentation
Updating Previous Versions of Liferay Staying current with updates gives you the best security and quality. Security Updates are releases that address the latest security issues immediately. ...
Reference
Official Documentation
Reference When installing Liferay, you must take into consideration the specifics of your environment. These topics help you integrate Liferay into your existing environment and aid in...
Installing Liferay On A Local Server
Official Documentation
Installing Liferay On A Local Server Liferay runs on an application server. There are three ways to host Liferay on a local machine: Using a Docker container Using a Liferay Tomcat bundle On a...
CNE Kubernetes Ready: Networking for Kubernetes Ready Deployments
Official Documentation
CNE Kubernetes Ready: Networking for Kubernetes Ready Deployments Kubernetes Ready deployments expose Liferay DXP through the liferay-default Kubernetes Service created by the Helm chart. External...
CNE Kubernetes Ready: Observability and Telemetry
Official Documentation
CNE Kubernetes Ready: Observability and Telemetry Kubernetes Ready deployments expose Prometheus-compatible metrics, container-native logs, and optional traces. The liferay-default Helm chart...
CNE Kubernetes Ready: GitOps with Argo CD
Official Documentation
CNE Kubernetes Ready: GitOps with Argo CD Kubernetes Ready deployments use GitOps to manage Helm values, Kubernetes manifests, and environment configurations through a Git repository. Instead of...
CNE Kubernetes Ready: Quickstart on k3d
Official Documentation
CNE Kubernetes Ready: Quickstart on k3d Deploy Liferay DXP on a local k3d cluster with ephemeral PostgreSQL and Elasticsearch instances running inside the cluster. Use this environment to validate...
Cloud Native Experience Reference
Official Documentation
Cloud Native Experience Reference Access technical specifications and detailed configuration information for the toolkit. These resources include platform-specific Helm Values References for AWS...
CNE GCP Ready: Bootstrap Configuration Reference
Official Documentation
CNE GCP Ready: Bootstrap Configuration Reference The following configuration defines the Google Cloud infrastructure, GitOps synchronization settings, and bootstrap execution options for Cloud...
Cloud Native Experience Glossary
Official Documentation
Cloud Native Experience Glossary This glossary provides a unified vocabulary for the Cloud Native Experience (CNE). Use these terms ensure consistent communication across development, platform...
CNE: AWS Ready - Bootstrap Configuration Reference
Official Documentation
CNE: AWS Ready - Bootstrap Configuration Reference The following configuration defines the cloud infrastructure, GitOps synchronization settings, and bootstrap execution options for Cloud Native...
Installing Earlier Liferay Versions on Tomcat
Official Documentation
Installing Earlier Liferay Versions on Tomcat Liferay DXP 2025.Q2/Portal 2025.Q1 or below Using a Liferay-Tomcat bundle or Docker image is the fastest way to get started using Liferay DXP. This...
CNE: Helm Values Reference
Official Documentation
CNE: Helm Values Reference Helm uses YAML for configuration. This reference describes the default values for the Liferay Helm chart. This YAML shows the available values and their defaults. ...
Installing Liferay on an Application Server
Official Documentation
Installing Liferay on an Application Server You can install Liferay DXP or Liferay Portal on any supported application server. This is typically the most practical installation type to use in...
Configuring a Database
Official Documentation
Configuring a Database By default for demonstration purposes, Liferay DXP/Portal is configured to use an embedded HSQL database. Beyond demonstration purposes, we recommend using a full-featured,...
Installing Earlier Liferay Versions on Application Servers
Official Documentation
Installing Earlier Liferay Versions on Application Servers As new Liferay versions are released, their dependencies and installation steps change. Liferay made a big change for DXP with the 2025.Q3...
Installing on JBoss EAP
Official Documentation
Installing on JBoss EAP Liferay DXP 2025.Q3+/Portal 2026.Q1+ For pre-Jakarta Liferay versions, see Installing Earlier Versions on JBoss EAP. Installing on JBoss EAP requires installing the DXP...
Installing the Patching Tool
Official Documentation
Installing the Patching Tool Subscribers The Patching Tool is easy to install and update. Installation Download the Patching Tool from the Customer Portal. For DXP 7.3+, download the latest...
Uninstalling Patches
Official Documentation
Uninstalling Patches Subscribers After you install a patch, you may decide to restore your installation to a previous patch level. Here you'll learn how to Uninstall Patches Revert (uninstall)...
Configuring the Patching Tool
Official Documentation
Configuring the Patching Tool Subscribers The Patching Tool can be adapted to any DXP installation. The tool's auto-discovery option is the easiest way to configure the Patching Tool. If you...
Getting Patch Information
Official Documentation
Getting Patch Information Subscribers You can see patch information at a glance, which helps maintain your installation and get help from Liferay Support. The Patching Tool's info command lists...
Installing Patches in Earlier Versions
Official Documentation
Installing Patches in Earlier Versions Subscribers The Patching Tool applies Fix Packs (including Security Fix Packs and Service Packs) for versions prior to Liferay DXP 7.3 SP3. It also applies...
Updating Liferay
Official Documentation
Updating Liferay Liferay DXP 7.3 SP3+/Portal 7.4 GA1+ Update your Liferay installation with Bundle Releases. The latest features, security releases, as well as library updates are all delivered...
Liferay Home
Liferay Home Liferay Home is the folder from which Liferay DXP/Portal launches applications, reads and applies configurations, loads JAR files, generates logs, and more. Liferay Home's location...
JVM Configuration
Official Documentation
JVM Configuration As of Liferay DXP 2024.Q3+/Portal GA125+, Liferay DXP/Portal requires a Java JDK 17 or 21 (prior versions support JDKs 8 and 11) with specific JVM option settings. There are also...
Database Configuration
Database Configuration By default for demonstration purposes, Liferay DXP/Portal is configured to use an embedded HSQL database. Beyond demonstration purposes, we recommend using a full-featured,...
Database Templates
Database Templates Below are templates (example portal properties and Docker environment variables) for configuring various databases as a built-in data source for Liferay DXP. MariaDB Portal...
Liferay Software Versions
Liferay Software Versions Starting with Liferay 7.4, Liferay adopted a rolling release model for delivering updates and fixes. This means Liferay 7.4 is a long living release with many releases for...
System Properties
System Properties Liferay DXP/Portal runs in the application server's JVM. System properties can be passed directly to the JVM as arguments to java in the format -D[name1]=[value1] or can be loaded...
Portal Properties
Portal Properties Configuration options are specified using Portal Properties, sets of name/value pairs read from properties files and Docker environment variables on server startup. Default values...

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