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PortletMVC4Spring, Spring Framework, and Liferay DXP
Question Spring Framework 5 does not include support for Spring Portlet MVC.  Support for Spring Framework 4, including Portlet MVC support, will remain until 2020.  What is the future of Spring Portlet MVC and...
Calendar portlet displays time in different formats depending on display language
Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Issue...
Connecting to Multiple IdPs with SAML Plug-ins
Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Issue Is it...
Cluster Node name is missing from sessionID in Audit_AuditEvent table
Issue In a cluster environment, after setting the cluster node name (jvmRoute or instance-id) on Application Server, the node name is not appended to the sessionID stored in Audit_AuditEvent table.  When checking the...
Restricting/Disabling the Default Liferay DXP (Guest) Site access.
Issue The '/web/guest' associated with the domain name will redirect to the default DXP site. Suppose there are two sites, site1 and site2 mapped to domains www.domain1.com and www.domain2.com                ...
Can I encrypt / hide database password in portal-ext.properties and tomcat server.xml?
Issue Is there any way to hide database password in portal-ext.properties and in tomcat server.xml? Environment Liferay DXP 7.0+ Resolution Recommendation: Use environment variables to pass the database password: One of the...
How to Upgrade to Liferay DXP from Liferay 6.X
This whitepaper aims to set a framework for Liferay’s recommended upgrade path for your organization. A major technology upgrade is an endeavor requiring a deep analysis of your business requirements, careful planning,...
Rolling Restart - Breaking Changes
Introduction When applying fix packs or hotfixes, rolling restarts are possible if there are no changes to a specific set of clustering classes or no module schema version changes. The following document is a list of...
Backslashes in Screen Name Are No Longer Valid After Upgrading to Liferay Portal 6.2
After upgrading from Liferay Portal version 5.2 EE SP4 to 6.2 EE, backslashes in the screen name are not allowed when using the liberal screen name validator. In Portal 5.2, backslashes were allowed in the screen name....
SQL Exception Warnings Appear During DXP Upgrade Indicating 'Fallback to recreating the table'
This article documents a false negative warning message that can occur when upgrading your Liferay platform, and which has caused some confusion amongst our users. During the Liferay DXP upgrade process, several WARN...
Fix Pack and Hotfix installation order on Liferay Portal EE
The order of fix pack and hotfix updates are determined by engineering in several ways. This order is hardcoded in the update. Environment Versions previous to Portal 6.2 SP11...
Apache Struts 1 Known Vulnerabilities
QUESTION: How are Liferay DXP 7.0 and 7.1, and Liferay Portal, affected by the following vulnerabilities? CVE-2016-1181: Arbitrary code execution, denial of service CVE-2016-1182: XSS and denial of service...
Liferay Information for Common Application Servers
This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. Resolution...
Webコンテンツの翻訳機能に表示されるフィールドの種類
, knowledgeArticleType: reference, legacy: true, name: Webコンテンツの翻訳機能に表示されるフィールドの種類, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 132169, title: Webコンテンツの翻訳機能に表示されるフィールドの種類
過去のワークフロータスクの確認ページにて、オブジェクトのフィールド値が更新されてしまう
, knowledgeArticleType: reference, legacy: true, name: 過去のワークフロータスクの確認ページにて、オブジェクトのフィールド値が更新されてしまう, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 136240, title:...
nginx (HAProxy) からliferayへのリクエスト振り分けアルゴリズムについて
, knowledgeArticleType: reference, legacy: true, name: nginx (HAProxy) からliferayへのリクエスト振り分けアルゴリズムについて, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 136120, title: nginx (HAProxy)...
Virtual Host Login/Logout Properties
This article documents four portal properties that are often used to configure redirection URLs for users. The four descriptions below include the properties, their descriptions, and examples for: Configuring the...
JDK7 Concerns
This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable.  JDK7 is...
Liferay SaaS incident contact roles on Analytics Cloud
, knowledgeArticleType: reference, legacy: true, name: Liferay SaaS incident contact roles on Analytics Cloud, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 99286, title: Analytics Cloud上のLiferay...
Form Field template not available in Liferay Maven Workspace
, knowledgeArticleType: reference, legacy: true, name: Form Field template not available in Liferay Maven Workspace, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 99362, title: ...
Load balancing for Liferay PaaS
, knowledgeArticleType: reference, legacy: true, name: Load balancing for Liferay PaaS, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 99472, title: Liferay PaaSのロードバランシング
Wiki tree menu widget problem
, knowledgeArticleType: reference, legacy: true, name: Wiki tree menu widget problem, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 76464, title: Wiki ツリー メニュー ウィジェットの問題
Do source map (.map) files for JS source code represent a vulnerability issue?
, knowledgeArticleType: reference, legacy: true, name: Do source map (.map) files for JS source code represent a vulnerability issue?, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 76754, title:...
How to programmatically acquire a valid access token for a project's Liferay PaaS console?
, knowledgeArticleType: reference, legacy: true, name: How to programmatically acquire a valid access token for a project's Liferay PaaS console?, showDisclaimerMessage: true, sourceTeam: Support,...
I cannot use the Liferay Sync in DXP 7.4
, knowledgeArticleType: reference, legacy: true, name: I cannot use the Liferay Sync in DXP 7.4, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 61021, title: DXP 7.4でLiferay Syncが使えません。
JavaScript Minifier does not shorten variable/parameter names
, knowledgeArticleType: reference, legacy: true, name: JavaScript Minifier does not shorten variable/parameter names, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 50685, title: JavaScript Minifier...
Outgoing SMTP IP address for Liferay SaaS
, knowledgeArticleType: reference, legacy: true, name: Outgoing SMTP IP address for Liferay SaaS, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 89032, title: Liferay SaaSの送信SMTP IPアドレス
Integrate Jenkins (CI Service) with Azure DevOps
, knowledgeArticleType: reference, legacy: true, name: Integrate Jenkins (CI Service) with Azure DevOps, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 73181, title:...
Trailing slashes in URLs can affect SEO ratings
, knowledgeArticleType: reference, legacy: true, name: Trailing slashes in URLs can affect SEO ratings, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 80594, title: URL の末尾のスラッシュは SEO...
Where is the SAML assertion information stored in Liferay?
, knowledgeArticleType: reference, legacy: true, name: Where is the SAML assertion information stored in Liferay?, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 63806, title:...
'Link to URL' page type doesn't work for relative urls
Issue While creating a page of type 'Link to URL', If Absolute URL is given, the page is created successfully and is redirected to the respective link. If Relative URL like "/web/guest/e-learning1" is given,...
Liferay's "Verify" Process
This article explains a few key facts surrounding the "verify" process in the Liferay Portal and steps that need to be taken to ensure the integrity of the database being used by the...
JBoss EAP vs. JBoss AS
Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products....
Portal Best Practices
This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. The...
Upgrade Process properties are not needed anymore
Prior to Liferay Portal 6.1, the upgrade process required that "upgrade.process" property to be set in the portal-ext.properties. For example, consider an upgrade from Liferay Portal 5.2 to Liferay Portal 6.0...
Creating a Backup/Disaster Recovery Environment for Liferay Portal
This article gives an overview of a backup/disaster recovery environment that is necessary when starting a Liferay Portal project. This backup will often be referenced by Liferay Support Engineers as it is...
Stopping Liferay DXP 7.0 LPKG Modules
This article documents which LPKG files can be disabled with little or no negative effects as part of Liferay's introduction of modularity in Liferay DXP 7.0. Because certain core functionalities have been turned into...
Important Changes in Fix Pack Release Notes
Issue Some fix packs cannot be reverted or may have hard limits on which versions that the patch level can be reverted to. The reason why a rollback option is unavailable is due to database schema updates, plugin updates,...
SSL/TLS communication when connecting to the database
Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Issue Is...
Liferay DXP 7.2 Database Portal Properties
This document has been updated and ported to Liferay Learn and is no longer maintained here. This article is intended to provide a list of all the Liferay DXP 7.2 properties that can be used to connect the database of your...