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Search

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Liferay Search is a fundamental component of Liferay DXP. Search obviously powers search results for your sites, but can also be tailored and configured to do much more! Use Search to build dynamic navigation menus based on categories, boost search results for important content, or use it to present a dynamic content experience for users.

Search features include Full-text Search, Indexing of all content types, Search Pages and Widgets, Search Results, and more.

Feature
Deployment Approach
Installing Elasticsearch
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...
Published Date: May 9, 24, 6:59 PM
Troubleshooting the Elasticsearch Connection
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...
Published Date: May 9, 24, 6:59 PM
Upgrading Elasticsearch
Upgrading Elasticsearch Liferay supports Elasticsearch 8. The compatibility matrix provides the latest support details. Solr is in maintenance mode in Liferay 7.4. Elasticsearch 6.x is not...
Published Date: May 9, 24, 6:59 PM
Upgrading to Elasticsearch 7
Upgrading to Elasticsearch 7 7.1 and 7.2 Liferay 7.3 and 7.4 support Elasticsearch 7 out of the box. To find the latest available search engine version for your Liferay installation, see the...
Published Date: May 9, 24, 6:59 PM
Upgrading to Elasticsearch 8
Upgrading to Elasticsearch 8 7.4 U81+, 7.3 U31+ Elasticsearch 8 is supported and recommended for the latest Liferay 7.4 Update and GA release out of the box. For specific version compatibility...
Published Date: May 9, 24, 6:59 PM
Using the Sidecar or Embedded Elasticsearch
Using the Sidecar or Embedded Elasticsearch The Liferay Tomcat bundles installed via a ZIP file or Docker image include an Elasticsearch node that starts with Liferay. The node in Liferay 7.3+ and...
Published Date: May 9, 24, 6:59 PM
Troubleshooting Elasticsearch Installation
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...
Published Date: May 9, 24, 6:59 PM
Securing Elasticsearch
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. ...
Published Date: May 9, 24, 6:59 PM
Troubleshooting Elasticsearch: Common Issues
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...
Published Date: May 9, 24, 6:59 PM
Backing Up Elasticsearch
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...
Published Date: May 9, 24, 6:59 PM
Upgrading Search Infrastructure
Upgrading Search Infrastructure While upgrading Liferay, you must account for the search experience when using Elasticsearch. The exact steps depend on your existing search engine installation and...
Published Date: May 9, 24, 6:59 PM
Installing a Search Engine
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...
Published Date: May 9, 24, 6:59 PM
Installing Solr
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...
Published Date: May 9, 24, 6:59 PM
Solr
Solr Solr is in maintenance mode in Liferay 7.4. Solr Limitations Installing Solr
Published Date: May 9, 24, 6:59 PM
Liferay Enterprise Search
Liferay Enterprise Search A Liferay Enterprise Search (LES) subscription provides access and support for additional search features. Detailed installation and usage instructions are available in...
Published Date: May 9, 24, 6:59 PM
Cross Cluster Replication
Cross Cluster Replication Cross Cluster Replication Configuring an Example Cross Cluster Replication Installation Configuring a Cross Cluster Replication in a Remote Leader Data Center ...
Published Date: May 9, 24, 6:59 PM
Activating Liferay Enterprise Search
Activating Liferay Enterprise Search Starting with Liferay DXP 7.4, the Liferay Enterprise Search (LES) applications are included out-of-the-box. You can begin using LES right away, then purchase...
Published Date: May 9, 24, 6:59 PM
Configuring an Example CCR Installation: Replicating Between Data Centers
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...
Published Date: May 9, 24, 6:59 PM
Configuring CCR in a Local Follower Data Center
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...
Published Date: May 9, 24, 6:59 PM
Configuring CCR In a Remote Leader Data Center
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...
Published Date: May 9, 24, 6:59 PM

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