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What's New in Search for 7.3?
Official Documentation
What's New in Search for 7.3? Elasticsearch Integration Elasticsearch 7 Support Liferay CE 7.3 GA4+, Liferay DXP 7.3 GA1+ Liferay DXP 7.3 comes with out-of-the-box support for Elasticsearch 7. The...
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...
Getting Started
Official Documentation
Getting Started
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...
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...
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...
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...
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...
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...
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...
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...
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...
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 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...
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...
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...
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...
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
Official Documentation
Solr Solr is in maintenance mode in Liferay 7.4. Solr Limitations Installing Solr
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...
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...
Troubleshooting Cross-Cluster Replication
Official Documentation
Troubleshooting Cross-Cluster Replication Known common pitfalls encountered during the CCR setup are covered here, as well as general troubleshooting techniques. For further troubleshooting, look...
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...
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...
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...
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...
Creating Elements
Official Documentation
Creating Elements There are a lot of system Elements that ship with Search Blueprints. If none of the system Elements meets your needs, there are many ways to create your own Search Blueprints...
Custom Element Examples
Official Documentation
Custom Element Examples Here are example elements that use custom fields and nested fields in their contributed query clauses. Using Custom Fields (Expando) in Elements You can add custom fields...
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...
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...
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]...
Search Blueprints Elements Reference
Official Documentation
Search Blueprints Elements Reference Elements are one of the fundamental building blocks of a Search Blueprint. To explore all the available Elements, navigate to the Global Menu (Global) →...
Using a Search Blueprint on a Search Page
Official Documentation
Using a Search Blueprint on a Search Page By default, a search page does not have a search blueprint associated with it. A blueprint must be applied to a search page to affect the Liferay search...
Sorting Results in a Search Blueprint
Official Documentation
Sorting Results in a Search Blueprint Add a sort configuration to search blueprints to control the order of search results: Open the Global Menu (Global Menu), click the Applications tab, and...
Search Blueprints Configuration Reference
Official Documentation
Search Blueprints Configuration Reference The search blueprints user interface has a query builder for creating blueprints. Beyond adding elements and configuring the query settings, there are...
Elasticsearch Indexes Reference
Official Documentation
Elasticsearch Indexes Reference Liferay 7.3 and 7.4 each have a set of indexes created in Elasticsearch. Understanding these indexes and what they do can help you better configure and administer...
Search Administration and Tuning
Official Documentation
Search Administration and Tuning Search Administration Panel Overview Reindexing Modes Search Tuning Synonym Sets Result Rankings Troubleshooting Search Search Insights Troubleshooting...
Organization Sites
Official Documentation
Organization Sites Liferay Organizations enable distributed User management, providing a convenient way to organize and manage instance users and roles to reflect your organizational hierarchy....
Assigning Roles to User Segments
Official Documentation
Assigning Roles to User Segments Liferay DXP 7.2 SP2+, Liferay CE 7.3.1 GA2+ User segments are dynamically assigned user collections. If a segment can be well-defined with the available criteria,...