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Limiting the Number of Search Results and Mitigating "Result window is too large." Errors when Using Elasticsearch via index.search.limit and index.max_result_window

Troubleshooting

Every functionality that relies on search engine queries in Liferay can return a maximum of 10,000 results by default. This applies to Search Bar widget searches, search toolbar searches, search REST API usages, and...

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. Solr is in maintenance mode in Liferay 7.4. Elasticsearch 6.x is not...

Solr

Official Documentation

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

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...

Elasticsearchを開始する

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...

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 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...

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...

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 [Beta Feature](../../security-and-administration/administration/configuring-liferay/feature-flags.md) Elasticsearch is Liferay's native search engine. Beginning...

OpenSearchのインストール

Official Documentation

Installing OpenSearch Subscription Required [Beta Feature](../../../security-and-administration/administration/configuring-liferay/feature-flags.md) You can connect OpenSearch with Liferay. For...

OpenSearch コネクタ設定リファレンス

Official Documentation

OpenSearch Connector Configuration Reference Subscription Required [Beta Feature](../../../security-and-administration/administration/configuring-liferay/feature-flags.md) Configure Liferay's...

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...

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...

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...

Liferay Elasticsearchコネクターの詳細設定

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...

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...

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...

検索エンジンのインストールとアップグレード

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...

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. ...

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...

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 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...