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Getting Started with Elasticsearch Compatibility: See the Search Engine Compatibility Matrix for details on the compatible Elasticsearch versions, available Liferay connectors, and required...

Elasticsearchへの接続

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...

演習：Dockerを使用してLiferay とElasticsearchを実行する

Official Documentation

Exercise: Run Liferay and Elasticsearch Using Docker Liferay 7.3+ Here you can walk through a minimal Liferay-Elasticsearch setup on your local machine to see how a secure REST Client connection...

Elasticsearch接続のトラブルシューティング

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...

Elasticsearchのトラブルシューティング：よくある問題

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...

Elasticsearchインストールのトラブルシューティング

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...

Elasticsearchの保護

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. ...

Elasticsearchのアップグレード

Official Documentation

Upgrading Elasticsearch Liferay supports Elasticsearch 8. The compatibility matrix provides the latest support details. Elasticsearch 6.x is not supported on Liferay 7.3+. Before planning your...

Elasticsearch 8へのアップグレード

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...

Elasticsearch 7へのアップグレード

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...

OpenSearch

Official Documentation

OpenSearch Subscription Required Elasticsearch is Liferay's native search engine. Beginning with Liferay DXP 2025.Q1, you can operate Liferay with OpenSearch as the search engine. Refer to the...

演習：Dockerを使用してLiferayとOpenSearchを実行する

Official Documentation

Exercise: Run Liferay and OpenSearch Using Docker Subscription Required Liferay DXP 2025.Q1+ Walk through a minimal Liferay-OpenSearch setup on your local machine to see how a secure HTTPS...

Solrの制限事項

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...

Solrのインストール

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...

OpenSearchのインストール

Official Documentation

Installing OpenSearch Subscription Required Liferay DXP 2025.Q1+ You can connect OpenSearch with Liferay. For detailed OpenSearch installation and configuration instructions, consult the...

OpenSearchコネクタ構成リファレンス

Official Documentation

OpenSearch Connector Configuration Reference Subscription Required Liferay DXP 2025.Q1+ Configure Liferay's connection to OpenSearch with configuration files deployed to Liferay's osgi/configs...

Solr

Official Documentation

Solr Solr is in maintenance mode in Liferay 7.4. Solr Limitations Installing Solr

Elasticsearchコネクターの設定リファレンス

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...

Elasticsearchのインストール

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...

地理的位置情報によるセグメンテーション

Official Documentation

Segmentation By Geolocation Liferay DXP 7.4 U44+/GA44+ Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation...

ユーザーセグメントの移行

Official Documentation

Migrating User Segments Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: Existing Customers: Your...

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...

自動ライブチャットシステムの有効化

Official Documentation

Enabling Automated Live Chat Systems Liferay 7.4+ Liferay now offers integration with several live support chat platforms. Enabling this integration adds a chat window to sites on your Liferay...

開発者ガイド

Official Documentation

Developer Guide Contributing Custom Content to the Similar Results Widget Search Queries and Filters Aggregations Model Entity Indexing APIs Search Headless APIs

セグメントエディターUIリファレンス

Official Documentation

Segments Editor UI Reference Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: Existing Customers:...

オーディエンスターゲティングからの移行

Official Documentation

Migration from Audience Targeting Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: Existing...

Elasticsearchのバックアップ

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...

検索エンジンのインストール

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...

検索インフラストラクチャのアップグレード

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...

サイドカーまたはEmbedded モードのElasticsearchの使用

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...

検索クエリとフィルター

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...

はじめに

Official Documentation

Getting Started

オーディエンスターゲティングからの手動移行

Official Documentation

Manually Migrating from Audience Targeting Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: ...

エクスペリエンス

Official Documentation

Experiences Use experience personalization to tailor content pages and collections to different audiences. You can show customized layouts, content, and collection items based on user segments. ...

検索

Official Documentation

Search

セグメンテーションとパーソナライゼーションへの移行

Official Documentation

Migrating to Segmentation and Personalization Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: ...

ユーザーセグメントの分析を取得する

Official Documentation

Getting Analytics for User Segments Subscribers Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: ...

セグメント管理者設定

Official Documentation

Segments Admin Settings Liferay DXP/Portal 7.3+ Starting in Liferay DXP 2026.Q1, Segments moves toward a unified experience with Analytics Cloud. The impact depends on your installation type: ...

コンテンツの検索

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...

ローカルフォロワーデータセンターでのCCRの構成

Official Documentation

Configuring CCR in a Local Follower Data Center Subscription [LES Subscription](./deactivating-liferay-enterprise-search.md) First configure CCR in the remote/leader data center before following...

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