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Feature
OpenAMの使用
Official Documentation
Using OpenAM Deprecated in Liferay DXP 2024.Q4/Portal GA129 OpenAM 13 is deprecated as of Liferay DXP 2024.Q4/Portal GA129. OpenAM 12 and below were deprecated as of Liferay DXP 7.2. Versions of...
OpenID Connectの使用
Official Documentation
Using OpenID Connect OpenID Connect is a lightweight authentication layer that enables users to authenticate using accounts they have on other systems. It's built on top of the OAuth 2.0...
SCIMユーザーAPIの基本
Official Documentation
SCIM User API Basics Liferay DXP 2024.Q1+/Portal GA112+ Liferay provides a headless API to perform CRUD operations on SCIM users to keep their identity information in sync with your company's...
Fast IDentity Online 2
Official Documentation
Fast IDentity Online 2 Available: Liferay DXP/Portal 7.4+ The Fast IDentity Online 2 or FIDO2 standard allows for the use of biometrics (i.e., fingerprint readers), mobile devices, or other...
SCIMグループAPIの基本
Official Documentation
SCIM Group API Basics Liferay DXP 2024.Q1+/Portal GA112+ Liferay provides a headless API to perform CRUD operations on SCIM groups to keep their information in sync with your company's...
多要素認証
Official Documentation
Multi-Factor Authentication Liferay DXP 7.3+ Multi-Factor Authentication (MFA) provides better security by requiring users to prove their identity in multiple ways, or factors. The basic user...
サービス・アクセス・ポリシーの設定
Official Documentation
Setting Service Access Policies Service Access Policies define what services or service methods can be invoked remotely. You can apply many of them at once to produce a combined effect. They are...
クロスドメイン ID 管理システム (SCIM)
Official Documentation
System for Cross-domain Identity Management (SCIM) Liferay DXP 2024.Q1+ System for Cross-domain Identity Management or SCIM, is an open standard that automates user provisioning. In other words,...
AntiSamy
Official Documentation
AntiSamy Liferay DXP includes an AntiSamy module that protects against user-entered malicious code. If your site allows users to post content in message boards, blogs, or other applications, these...
Multi-Factor Authentication Checkers
Official Documentation
Multi-Factor Authentication Checkers Liferay DXP 7.4 ships with two additional factor checkers for Multi-Factor Authentication. Both of them are disabled by default, because they're only useful in...
多要素認証の使用
Official Documentation
Using Multi-Factor Authentication To enhance your installation's security, you should disable less secure, one-factor forms of authentication, such as Basic Auth, Digest Auth, and WebDAV. You can...
Webサービスの保護
Official Documentation
Securing Web Services Liferay DXP provides four security layers for web services: IP permission layer: The IP address from which a web service invocation request originates must be white-listed in...
CORSの設定
Official Documentation
Setting Up CORS CORS stands for Cross-Origin Resource Sharing. An Origin is a web server at a different domain, and a Resource is some asset stored on the server, like an image, PDF, or HTML file....
認証検証子の使用
Official Documentation
Using Authentication Verifiers Authentication Verifiers authenticate remote invocations of Liferay Portal's API in a centralized and extensible way. They have two main responsibilities: Verify...
Liferayのセットアップ
Official Documentation
Setting Up Liferay After installing Liferay, configure it to meet your needs. Here are common setup tasks. Setup Tasks Preconfigure the System Activate Liferay (Subscription Required) ...
Liferay DXPのアクティブ化
Official Documentation
Activating Liferay DXP Subscription Required Liferay DXP is activated using an XML (.xml) activation key. It specifies your DXP subscription terms or trial agreement. When you run Liferay DXP for...
高可用性のためのクラスタリング
Official Documentation
Clustering for High Availability Liferay DXP can scale to serve everything from the smallest to the largest web sites. Out-of-the-box, it's configured optimally for a single server environment. If...
クラスタリンクの構成
Official Documentation
Configuring Cluster Link Enabling Cluster Link activates distributed caching. The cache is distributed across multiple Liferay DXP nodes running concurrently. Cluster Link uses Ehcache replication....
TCPを介したユニキャストの構成
Official Documentation
Configuring Unicast over TCP If your network configuration or the geographical distance between cluster nodes prevents you from using UDP Multicast clustering, you can configure TCP Unicast. You...
メールの設定
Official Documentation
Configuring Mail Liferay can be configured to use a mail server to send email notifications for a variety of purposes: user registration, password management, site membership notifications, content...
クラスタノードのデータベース構成
Official Documentation
Database Configuration for Cluster Nodes At minimum, nodes in a DXP cluster must be configured to share the same database (or database cluster) in order to function. Optimizations discussed here...
例：シンプルなDXPクラスターの作成
Official Documentation
Example: Creating a Simple DXP Cluster A fast, easy way to learn DXP clustering is to set up a two node DXP cluster environment on one machine using Docker containers. This example creates two DXP...
OAuth を使用した Microsoft Office 365 の構成
Official Documentation
Configuring Microsoft Office 365 with OAuth Liferay DXP 7.4 U79+/Liferay Portal 7.4 GA79+ Connect your Microsoft email service to Liferay with the use of OAuth 2.0 authorization. Note, Microsoft...
アップグレードの基本
Official Documentation
Upgrading Liferay Liferay is continuously being enhanced with new features as new versions are released. To access these features in your current project, you must upgrade your Liferay instance to...
シャード化された環境のアップグレード
Upgrading a Sharded Environment Since Liferay DXP 7.0, Liferay removed its own physical partitioning implementation (also known as sharding) in favor of the capabilities provided natively by...
デフォルトのメール送信者の設定
Official Documentation
Configuring Default Email Senders By default, emails sent by Liferay DXP use the name and email address of the default admin user. This behavior can be configured for each of the different email...
初期インスタンスのローカライズ
Official Documentation
Initial Instance Localization Liferay DXP supports localization by language, time zone, and more. The English (US) language translation and GMT time zone are the defaults, but DXP has over 40...
Liferayの調整
Official Documentation
Tuning Liferay There are several ways to tune Liferay's performance. This involves configuring the Java Virtual Machine and frameworks that support the Liferay application, monitoring performance...
JVMの調整
Official Documentation
Tuning Your JVM Java Virtual Machine (JVM) tuning primarily focuses on adjusting Java heap and non-heap settings and configuring garbage collection. Finding settings that perform well for you...
CDNの使用
Official Documentation
Using a CDN A Content Delivery Network (CDN) is a distributed infrastructure for caching static, file-based content. When visitors hit your site, your static content is loaded from the server...
構成とプロパティの移行
Migrating Configurations and Properties Your current DXP installation's OSGi configurations (7.0+) and properties (such as portal properties and system properties) set up your DXP instance to fit...
クラスタ環境とシャード環境のアップグレード
Upgrading Clustered and Sharded Environments If you're upgrading a clustered installation, you must follow an upgrade approach that fits your cluster requirements. See Maintaining Clustered...
アップグレードの準備
Official Documentation
Preparing for an Upgrade Preparation and planning may be of little consequence for small, casual installations but is mandatory for large enterprise-level installations. There are specific...
Default Setting Changes in 7.2
Default Setting Changes in 7.2 Most new versions of Liferay include changes to the default settings. If you rely on the defaults from your old version, you should review the changes and decide to...
ファイルストアの更新
Updating the File Store File store options and configuration values changed in Liferay DXP 7.0. If you're on 7.0 or earlier and are affected by these changes, you must update your file store before...
7.4のメンテナンスモードと非推奨
Maintenance Mode and Deprecations in 7.4 With each new Liferay DXP and Liferay Portal release, a feature may not warrant continued enhancements or may become obsolete. Stopping enhancements for a...
アップグレードレポート
Upgrade Report Available 7.4+ When you perform upgrades, it is important to know the changes made and any issues that occurred. The upgrade status returns combined results for core upgrades,...
データ初期化
Data Cleanup Liferay executes data cleanup processes to repair databases with obsolete data. This lightens the load during an upgrade, improving performance and reducing overhead. As of Liferay...
データベースアップグレードツールのリファレンス
Database Upgrade Tool Reference Before Liferay 7.4 U82/GA82, the db_upgrade_client.sh file was called db_upgrade.sh. Here's an overview of Liferay's upgrade tool. Start the upgrade tool using...
7.3でのデフォルト設定の変更
Default Setting Changes in 7.3 Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the changes and decide...
7.4 でのデフォルト設定と機能フラグの変更
Default Setting and Feature Flag Changes in 7.4 Most new versions of Liferay DXP include changes to the default settings. If you rely on the defaults from your old version, you should review the...
7.2のメンテナンスモードと非推奨
Maintenance Mode and Deprecations in 7.2 With each new DXP release, a feature may not warrant continued enhancements or may become obsolete. Stopping enhancements for a feature puts it in...
7.3のメンテナンスモードと非推奨
Maintenance Mode and Deprecations in 7.3 With each new DXP release, a feature may not warrant continued enhancements or may become obsolete. Stopping enhancements for a feature puts it in...
MBean によるアップグレードの監視
Monitoring Upgrades with MBeans Liferay DXP 7.4 U76 / Liferay Portal 7.4 GA76 When upgrade upon startup is enabled, the upgrade process can be monitored with MBeans through a JVM management tool...
言語キーの名称変更
Renamed Language Keys In Liferay DXP/Portal 7.4, module language keys were centralized to a module called portal-language-lang. Source location: ...
一般的なアップグレードの問題
Common Upgrade Issues Skipping an upgrade step or creating custom references to the Liferay database, can cause upgrade issues. The following questions and answers address some common situations. ...
アップグレードログのコンテキスト
Upgrade Log Context Liferay DXP 7.4 U72 / Liferay Portal 7.4 GA72 Enable the upgrade log context to display identifiers for upgrade related processes in your console logs. The possible identifiers...
アップグレード後の考慮事項
Official Documentation
Post-Upgrade Considerations After upgrading the database, you should configure Liferay for production again and check up on feature changes that might affect your Liferay instance. Re-enable...
自動アップグレードによるアップグレード
Upgrading via Auto Upgrade You can upgrade your database automatically by enabling auto upgrade via the portal property before starting up your instance. Always back up your database and existing...
Docker経由のアップグレード
Upgrading via Docker Running a Liferay Docker image with auto-upgrade enabled uses the Database Upgrade Tool to upgrade your database transparently on Liferay startup. After the upgrade completes,...
アップグレードのトラブルシューティング
Official Documentation
Troubleshooting Upgrades Liferay has many out-of-the-box tools and features to identify and solve issues that may arise when performing an upgrade. To troubleshoot, you can upgrade modules...
Gogo Shell を使用したモジュールのアップグレード
Upgrading Modules Using Gogo Shell To troubleshoot upgrade issues with particular modules, it may be necessary to test and perform upgrades on a per-module basis, instead of en-masse. Liferay has...
データベースのアップグレード
Official Documentation
Upgrading the Database Liferay's tools and instructions facilitate upgrading DXP and Portal environments safely and quickly. Non-clustered environments that have small data sets, can be upgraded...
データベースアップグレードツールの使用
Using the Database Upgrade Tool The Liferay Database Upgrade Tool is a client program for upgrading Liferay DXP and Liferay Portal databases offline. Always back up your data and installation...
アップグレードを高速化するためのデータベースプルーニング
Database Pruning for Faster Upgrades The more data you have the longer your data upgrade takes. Unneeded site data is a common occurrence. Pruning the database of unneeded data improves upgrade...
アップグレードのためのデータベース調整
Database Tuning for Upgrades Performing an upgrade impacts the database differently from daily running in production. Because of this, you should tune your database for the upgrade process before...
例：ジャーナル記事の中間バージョンの削除
Example: Removing Intermediate Journal Article Versions These instructions and code samples demonstrate removing intermediate Journal Article versions. In the script console, you can remove...
開発
Official Documentation
Development Liferay's development platform makes developers faster and more efficient by providing a baseline set of features to build upon. Rather than start from scratch, you can start instead...
アプリケーションの構築
Official Documentation
Building Applications For maximum compatibility with all of Liferay's deployment options, you can combine Liferay's Objects, Client Extensions, and other features and tools to build real-world...
カスタマイズの更新
Official Documentation
Updating Customizations Plugins (e.g., themes, apps, and customizations) you've developed must be adapted to the new Liferay version. This can be as simple as updating dependencies or involve...

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