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How to enable Hibernate query parameters logging

Issue Sometimes it can be useful to check which query is executed against the database as well as its parameters. Resolution To show the information in the logs the following has to be done: From Control Panel...

Deploying Liferay DXP 7.3 on JBoss EAP 7.3.0

Issue Detailed steps to Install Liferay DXP on JBoss EAP Environment Liferay DXP 7.3 JBoss EAP 7.3.0 JDK 1.8 Resolution 1. Liferay Home is the folder that consists JBoss server folder. After installing and deploying...

Adding custom preferences to Spring MVC Portlet

Issue We've create a new Spring MVC Portlet and we'd like to configure it with some custom portlet preference. How can we do it? Environment Liferay DXP Resolution Once you've created your Spring MVC Portlet you...

User is required to change their password when they first log in

Issue User is required to change their password when they first log in Environment DXP 7.2+ Resolution Add the below properties in portal-ext. properties files: users.reminder.queries.custom.question.enabled=false...

Configure default database if the one defined in jndi is not available

Issue When the database is configured through the portal property: jdbc.default.jndi.name (and its properties defined in ROOT.xml) and it is, for some reason, not available when the portal starts, the...

How to disable simultaneous login from multiple sessions

Issue How to disable users to simultaneously login to Liferay DXP using multiple different sessions. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Resolution Please add the following...

How to generate multiple Java Thread Dumps in Linux and Windows

Issue In case of a throughput issue, the Liferay support service usually asks to take some java thread dumps from the Liferay server, in an interval of 1-2 seconds. Taking several thread dumps, allows you to detect if a...

How to execute verify.frequency in Liferay DXP 7.3

Issue The property verify.frequency was deprecated in Liferay DXP 7.3. Environment Liferay DXP 7.3. Resolution To check for available verify processes, go to Control Panel > System > Gogo shell and enter the...

Logs rotation based on size

Issue How to implement the log rotation for Liferay logs based on the size Environment Liferay Portal 6.2 Liferay DXP 7.0 Resolution The logs can be rotated based on the size and it can be achieved through...

In a thread dump there are many blocked threads inside InitFilter class

Issue When I analyze a thread dump there are multiple threads in BLOCKED status with stacktraces such as this: "http-nio-8080-exec-129" Id=325 BLOCKED on...

How to acquire Liferay PaaS logs in a file on a local machine without requiring browser interaction

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue Our team would like to transfer Liferay PaaS logging into a...

How to enable web content and user logs in server console?

Issue In this article, we'll know how to display logs of web content and user creation in the server console. Environment Liferay DXP 7.1 Resolution For Web Content logs: Navigate to Control Panel→ Server...

Setting up Microsoft Server AD with Liferay

Issue This article provides you detailed steps to set up and configure Microsoft Server AD to Liferay. Environment Liferay DXP 7.1 Resolution Changing Computer Name: Control Panel → System and Security → System...

Approaching database support

Issue Approaching database support issues in the Liferay. Environment Liferay DXP 7.0 Resolution There are two ways to set up database connections in the portal-ext.properties file. If both JDBC properties and JNDI...

Stopping scheduled tasks in Liferay

Issue I would like to stop the out-of-the-box scheduled tasks in Liferay. Environment Liferay Portal Liferay DXP Resolution Most of the scheduled tasks included in Liferay can be found by searching for .check in the list...

How to check Java's TZData (Timezone Data) version

Issue In countries where Daylight Savings Time (Summer Time) is defined each year the timezone data (TZData) can be outdated. This procedure can help you fetch the version of the TZData currently in use...

Documents and Media: Disable permission for users to add new folder

Issue A user assigned a 'Site Role' is able to create a new folder in Documents and Media How can I prevent a user creating new folders? Environment DXP 7.1 DXP 7.2 DXP 7.3 Resolution By default, Site...

How to set up a clean bundle in your local environment

This article has been machine translated from its original language for your convenience. Please use discretion as this translation may include some inaccuracies. If you encounter issues with the translation, please...

Where can I get the database query logs for my Liferay PaaS project?

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue Where can I get database query logs for my Liferay PaaS...

JavaScript Loader OSGI config settings don't appear to be applied following an upgrade to 7.2+

Issue When upgrading to DXP 7.3, we moved our previously modified OSGi .config files to the new bundle, but the settings from the JavaScript Loader .config file do not appear to be taking effect, as the default...

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