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Data Control and Privacy
Official Documentation
Data Control and Privacy Analytics Cloud provides administrative tools for managing individual data and privacy. Use these tools to assist you in meeting General Data Protection Regulation (GDPR)...
Tracking Usage
Official Documentation
Tracking Usage Analytics Cloud plans are limited by the total amount of individuals and page views synced from data sources. When either limit is exceeded, Analytics Cloud users are prompted to...
Troubleshooting Data Sources
Official Documentation
Troubleshooting Data Sources Misconfigured environments or data sources can prevent or disrupt access to Liferay DXP data sources. Here's how to troubleshoot DXP data source issues. No Network...
Managing Data Sources
Official Documentation
Managing Data Sources After connecting Liferay DXP to your workspace, you can view and make changes to them from the settings page. Navigate to Settings → Workspace Data → Data Sources. See the...
Segmentation By Geolocation
Official Documentation
Segmentation By Geolocation Liferay DXP 7.4 U44+/GA44+ You can configure Segments by geolocation to display different pages dynamically or content based on the user's country. To display different...
Search Overview
Official Documentation
Search Overview Search is a fundamental component of Liferay. Elasticsearch is bundled with Liferay for testing and development purposes. Production environments require Elasticsearch running on a...
Creating and Managing User Segments
Official Documentation
Creating and Managing User Segments Using Segments you can create different groups of users based on a common set of properties, like user Job Title, or user Language. For a list of the properties...
Segmentation
Official Documentation
Segmentation With Liferay's segmentation tools, you can define user groups based on shared characteristics like behavior, location, or profile details. You can use these segments to personalize...
Getting Analytics for User Segments
Official Documentation
Getting Analytics for User Segments Subscribers To use Analytics Cloud with User Segments, you must first connect your DXP data source to Analytics Cloud and enable synchronization of users and...
Segments Admin Settings
Official Documentation
Segments Admin Settings Liferay DXP/Portal 7.3+ You can configure Segments behavior at the system or instance level. With these settings, you can enable/disable segmentation, set the interval for...
Searching for Content
Official Documentation
Searching for Content All indexed content (a.k.a. assets in Liferay DXP) can be returned as search results. Custom content can also be indexed, so your installation might have additional asset...
What's New in Search for 7.4?
Official Documentation
What's New in Search for 7.4? There are several highlights and new features added to Liferay's search infrastructure for the 7.4 release. New features include those added to the product for Liferay...
Installing and Upgrading a Search Engine
Official Documentation
Installing and Upgrading a Search Engine A search engine is a critical component of your Liferay installation. Creating an Example Cluster can get you started with an Elasticsearch installation,...
Elasticsearch
Official Documentation
Elasticsearch Elasticsearch is the highly scalable, full-text search engine Liferay uses by default. Elasticsearch is bundled with Liferay for non-production purposes. In production, Liferay...
Installing Elasticsearch
Official Documentation
Installing Elasticsearch Here's how to install, configure, and start Elasticsearch on-premises. If you have Elasticsearch indexes used for primary data storage (storing data not backed by a...
Advanced Configuration of the Liferay Elasticsearch Connector
Official Documentation
Advanced Configuration of the Liferay Elasticsearch Connector The Elasticsearch connection is configured using a configuration file or via System Settings. The Elasticsearch connector has a lot of...
Exercise: Run Liferay and Elasticsearch Using Docker
Official Documentation
Exercise: Run Liferay and Elasticsearch Using Docker 7.3+ Here you can walk through a minimal Liferay-Elasticsearch setup on your local machine to see how a secure REST Client connection between...
Troubleshooting Elasticsearch Installation
Official Documentation
Troubleshooting Elasticsearch Installation Liferay and Elasticsearch are complex systems full of configurations. When connecting them, you can run into difficulty along the way. Included below are...
Connecting to Elasticsearch
Official Documentation
Connecting to Elasticsearch After setting up Elasticsearch, connect it to Liferay using the Liferay Connector to Elasticsearch. Connection steps depend on the connector you're configuring. See...
Getting Started with Elasticsearch
Official Documentation
Getting Started with Elasticsearch Compatibility: See the Search Engine Compatibility Matrix for details on the compatible Elasticsearch versions, available Liferay connectors, and required...
Securing Elasticsearch
Official Documentation
Securing Elasticsearch The very first thing you must do to secure Elasticsearch is enable X-Pack Security. After that you can begin configuring authentication and encrypted communication. ...
Upgrading Search Infrastructure
Official Documentation
Upgrading Search Infrastructure While upgrading Liferay, consider whether an Elasticsearch upgrade is required. The exact steps for upgrading depend on your existing search engine installation and...
Troubleshooting the Elasticsearch Connection
Official Documentation
Troubleshooting the Elasticsearch Connection Listed here are some connection issues you can encounter when configuring the Liferay-Elasticsearch connection, along with the most common solutions to...
Using the Sidecar or Embedded Elasticsearch
Official Documentation
Using the Sidecar or Embedded Elasticsearch Sidecar and embedded Elasticsearch are not suitable for production. When using an app server different other than Tomcat, set up a standalone...
Installing a Search Engine
Official Documentation
Installing a Search Engine A search engine is a critical component of your Liferay installation. Creating an Example Cluster can get you started with the installation, but this guide demonstrates...
OpenSearch
Official Documentation
OpenSearch Subscription Required [Beta Feature](../../security-and-administration/administration/configuring-liferay/feature-flags.md) Elasticsearch is Liferay's native search engine. Beginning...
Upgrading to Elasticsearch 8
Official Documentation
Upgrading to Elasticsearch 8 7.4 U81+, 7.3 U31+ Elasticsearch 8 is supported and recommended for the latest Liferay DXP Quarterly and Portal GA release out of the box. For specific version...
Installing Solr
Official Documentation
Installing Solr 7.2-7.3 (CE, DXP); 7.4 DXP U60+ Solr is a popular enterprise search platform built on Apache Lucene. It's reliable, scalable, and fault tolerant. Read more about it here. Solr is...
Configuring an Example CCR Installation: Replicating Between Data Centers
Official Documentation
Configuring an Example CCR Installation: Replicating Between Data Centers Liferay Enterprise Search (LES) Subscribers This example configures Liferay DXP's Cross-Cluster Replication module and...
Configuring CCR: Settings Reference
Official Documentation
Configuring CCR: Settings Reference To help with the CCR configuration process, the example configurations from the step-by-step instructions in this guide are collected here. These configuration...
Installing OpenSearch
Official Documentation
Installing OpenSearch Subscription Required [Beta Feature](../../../security-and-administration/administration/configuring-liferay/feature-flags.md) You can connect OpenSearch with Liferay. For...
Liferay Enterprise Search
Official Documentation
Liferay Enterprise Search Liferay's Enterprise Search (LES) features significantly upgrade the default search capabilities. With a LES subscription you gain the following benefits: Search...
Configuring CCR in a Local Follower Data Center
Official Documentation
Configuring CCR in a Local Follower Data Center First configure CCR in the remote/leader data center before following the steps below. The local/follower data center holds Liferay DXP cluster...
Cross-Cluster Replication
Official Documentation
Cross-Cluster Replication Liferay Enterprise Search (LES) Subscribers In a classic Liferay DXP/search engine installation, one Liferay DXP cluster talks to one Elasticsearch cluster, sending all...
Elasticsearch Connector Configuration Reference
Official Documentation
Elasticsearch Connector Configuration Reference The configuration information here applies to the latest available (bundled or through Marketplace) version of the Elasticsearch 6 and Elasticsearch...
Troubleshooting Elasticsearch: Common Issues
Official Documentation
Troubleshooting Elasticsearch: Common Issues Listed here are some common issues you may encounter while configuring Elasticsearch and Liferay. Additional connection-specific errors are discussed in...
Backing Up Elasticsearch
Official Documentation
Backing Up Elasticsearch Elasticsearch replicas protect against a node going down, but they won't help you with a catastrophic failure. Only good backup practices can help you then. Backing Up...
Upgrading to Elasticsearch 7
Official Documentation
Upgrading to Elasticsearch 7 7.1 and 7.2 Liferay's connection to Elasticsearch 7.17.x servers is deprecated due to the End of Life for Elasticsearch 7.17. Connecting to a deprecated Elasticsearch...
Contributing Custom Content to the Similar Results Widget
Official Documentation
Contributing Custom Content to the Similar Results Widget Subscribers This functionality relies on a Service Provider Interface (SPI) that's bundled with Liferay DXP 7.3+. It's available in...
Troubleshooting Analytics Cloud Activation
Official Documentation
Troubleshooting Analytics Cloud Activation There are a few steps that must be performed in order to begin using Analytics Cloud. If these steps have not yet been performed, you may encounter an...
Contact Sync Data Reference
Official Documentation
Contact Sync Data Reference When you sync contacts from your Liferay Instance, you can choose different fields from the Contacts table and the User table. Fields are selected from the contacts...
Using the Accessibility Menu
Official Documentation
Using the Accessibility Menu Liferay DXP 2024.Q2+/Portal GA120+ Most enhancements to accessibility in Liferay are propagated across the entire platform by default, so all your users can benefit...
Personalizing Collections
Official Documentation
Personalizing Collections Liferay Portal 7.3 GA6 / DXP 7.3+ By default, any user can see all the collection's content and is part of the Anyone personalized variation. However, you can create a...
Creating and Managing Experiences
Official Documentation
Creating and Managing Experiences Liferay 7.4+, 7.3 FP1+, and 7.2 FP11+ You can customize your content page for different groups of users using Experiences. See Content Page Personalization to...
Manually Migrating from Audience Targeting
Official Documentation
Manually Migrating from Audience Targeting Due to the similarities between Audience Targeting user segments and Liferay 7.2+ Segments, most of your configuration is automatically transferred into...
Search Queries and Filters
Official Documentation
Search Queries and Filters To get sensible results from the search engine, you must provide a sensible query. Liferay's query APIs are in the portal-search-api module and are used to construct both...
OpenSearch Connector Configuration Reference
Official Documentation
OpenSearch Connector Configuration Reference Subscription Required [Beta Feature](../../../security-and-administration/administration/configuring-liferay/feature-flags.md) Configure Liferay's...
Solr Limitations
Official Documentation
Solr Limitations Liferay's Solr implementation has limitations. Some Liferay features and APIs cannot be used when you choose Solr as the search engine. Install Elasticsearch for the best...
Deactivating Liferay Enterprise Search
Official Documentation
Deactivating Liferay Enterprise Search Starting with Liferay DXP 7.4 and in all quarterly releases, the Liferay Enterprise Search (LES) features are included out-of-the-box. You can begin using LES...
Configuring CCR In a Remote Leader Data Center
Official Documentation
Configuring CCR In a Remote Leader Data Center Ensure you have completed the necessary prerequisite steps before following the steps below. This data center holds Liferay DXP cluster nodes with a...
Learning to Rank
Official Documentation
Learning to Rank Liferay Enterprise Search (LES) Subscribers Search engines like Elasticsearch have well-tuned relevance algorithms, good for general search purposes. LES Learning to Rank...
Monitoring Elasticsearch
Official Documentation
Monitoring Elasticsearch [LES Subscription](./deactivating-liferay-enterprise-search.md) If you have a Liferay Enterprise Search (LES) subscription, you can integrate Elastic's Kibana monitoring...
Collapsing Search Results
Official Documentation
Collapsing Search Results Liferay DXP 2023.Q4+/Portal GA102+ You can collapse search results that have identical keyword field values. For example, an internal blog titled Employee of the Month...
Search Blueprints
Official Documentation
Search Blueprints [LES Subscription](./deactivating-liferay-enterprise-search.md) DXP 7.4 U5+; 7.3 U6+ With Search Blueprints you can Make minor tweaks to Liferay's default search page behavior...
Creating and Managing Elements
Official Documentation
Creating and Managing Elements Elements are one of the fundamental building blocks of Search Blueprints and are managed within the Blueprints application. Open the Global Menu's Applications...
Managing Elements
Official Documentation
Managing Elements To create new Elements, click Add (Add). See Creating Elements for more details. As of Liferay DXP 2023.Q4+/Portal GA102+, the title and description fields are localizable. To...
Optimizing Search Response Size
Official Documentation
Optimizing Search Response Size In rare cases, an overly large search response can result in ERROR messages from the search engine: ERROR [http-nio-8080-exec-335][ElasticsearchIndexSearcher:165]...
Creating and Managing Search Blueprints
Official Documentation
Creating and Managing Search Blueprints You can create Search Blueprints from the Global menu's Applications section → Search Experiences. If you already have a Blueprint and want to apply it's...
Collections with Search Blueprints
Official Documentation
Collections with Search Blueprints [Release Feature](../../../security-and-administration/administration/configuring-liferay/feature-flags.md) When you create a search blueprint, you can enable it...
Predefined Element Variables Reference
Official Documentation
Predefined Element Variables Reference In the Element Source editor, place the cursor in the desired location and click the variable in the left hand sidebar to insert it. In the Custom JSON...