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This article documents how to change the time zone in your Liferay DXP 7.0 environment. Given that users are working with the Liferay platform from all over the world, it is important to have the ability to change the time zone. You can do this at two different levels; the individual...

This article documents a common performance issue related to running Too Many CPU Intensive Tasks within Liferay DXP 7.0. Continue reading to discover the necessary information about this issue and how to navigate through it.  The following are some of the more common causes and...

This article is a guide to help users set up, install and cluster Liferay DXP 7.0 or 7.1 on AWS Elastic Compute Cloud (EC2).  Resolution EC2 Instance Set Up There are 2 kinds of EC2 instances: (1) EC2-classic and (2) EC2-VPC. Please refer to Amazon's documentation for more detailed...

This article documents how the Liferay platform will automatically generate URLs appended with /web/, which can also be changed to a friendly URL. This may be an issue for those who do not want to append generated endings to URLs. For instance: http://liferay.com/web/page.html becomes...

This article documents the circumstances for when properties in the portal-ext.properties are not working correctly. This article also discusses common causes for the properties in the portal-ext.properties not taking effect and provides instruction on the proper ways to configure the...

This article documents how to deploy Liferay Portal 6.2 or Liferay DXP (7.0 or 7.1) on WebSphere Application Server with Network Deployment (commonly abbreviated ND). The Network Deployment Edition is a tool that offers an additional profile to manage multiple application server...

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 While the article is no longer maintained, the information may still be applicable. Permission algorithm 5 was used as the default permissions algorithm starting with Liferay Portal 5.1. Beginning...

This article outlines what Microsoft Azure is, how to create a Virtual Machine (VM) to run on the Liferay platform and how to configure the Liferay platform with Azure. Resolution What is Azure? Microsoft Azure is a cloud computing platform and infrastructure created by Microsoft. It is...

We understand that some customers have security policies which compel them to use the Liferay platform to connect to the database as a user that does not have elevated privileges; privileges to change the structure of the tables, such as CREATE, ALTER and/or DROP.  Sometimes a plugin or...

This article documents how to use the Data Migration tool in the Server Administration section of Liferay DXP 7.0. The Data Migration Tool allows administrators to migrate data quickly between Documents and Media repository to another, such as moving from File System Store or DB Store to...

Upgrading to Liferay DXP (7.0, 7.1, 7.2, or 7.3) is a major project and requires careful planning, testing and execution in order to be successful. However, Liferay DXP and DXP Cloud teams have introduced several features that make this upgrade process easier and as seamless as possible....

This article documents how to work with your cache in Liferay DXP 7.0, in order to modify its size, time to live (TTL) and replication. Resolution Modify Default Cache Sizes and Entry TTLs A potential source of confusion is the ehcache.multi.vm.config.location portal property. This...

This article documents how to temporarily disable an OSGI component via Gogo Shell, and how to add a component to the blacklist in order to disable it permanently. We will use the WebDAV component as an example. Resolution Disable a Component Temporarily Start up Liferay DXP Connect via...

This article documents steps on how to start Liferay DXP on IBM DB2 10.5. Resolution Creating a Database Start DB2 Command Line Process Plus. Enter the following: create database dxp pagesize 32768 USING CODESET UTF-8 TERRITORY US Note 1: Specify the Territory with the subscriber's...

This article outlines how to set up session replication using Weblogic with Liferay Portal. This documentation is for reference only. Configuring session replication is not recommended for use in production environments without proper performance testing and is the sole responsibility of...

The purpose of this article is to setup a basic Tomcat cluster that has session replication. For true session replication, there must be a load balancer that redirects the traffic to the nodes. This article does not cover how to set up a load balancer. For information on how to set up a...

This document has been updated and ported to Liferay Learn and is no longer maintained here. Many enterprise environments utilize clustering for both scalability and availability. This article provides specific instructions for installing a basic configuration of Liferay DXP in a...

This document has been updated and ported to Liferay Learn and is no longer maintained here. This article documents how to implement distributed caching on Liferay DXP 7.x and how to deploy custom tuning configurations. For cache tuning and finding optimal settings for a particular...

Liferay will support our API and resolve any issues and answer any questions having to do with the API itself or any other part of Liferay's software. Issues and questions regarding custom development may be handled by our Global Services team or by the developer of those customizations....

問題 変更リスト上で「変更の破棄」を行った際に、データベース上のレコード：”AssetEntry.title”が更新されません。 環境 DXP 7.4 Quarterly Release 解決 この動作は、フレームワークの制限となります。 ワークアラウンドとして、以下の二点が考えられます。 ・当該Webコンテンツ自体を削除して、再作成 ・変更リストを通じて破棄するのではなく、Web コンテンツの「履歴の参照」経由でバージョンを破棄  , knowledgeArticleType: troubleshooting, legacy: true, name:...