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What’s New in Payara Server 172?

This spring’s silver lining, Payara Server 4.1.2.172, a highly cloud-focused release, is now available! Focusing on enhancing Payara Server and Payara Micro’s ease-of-use in cloud environments, we’ve brought in new features to make working with […]

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Using the JMS Notifier with Payara Micro

Payara Server 171 was a huge release with lots of new features and improvements on many others. We’ve already written about improvements to the Request Tracing service and had a guest blog about using the […]

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Identifying Deadlocks in Thread Dumps from Payara Server

The previous part of this blog showed how to take a thread dump of Payara Server. This part will go through reading these thread dumps, particularly in regard to identifying deadlocks.  

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Taking a Thread Dump of Payara Server

Thread dumps are a useful tool for debugging an application that’s running slowly, or is otherwise causing problems. A thread dump is a snapshot of what each running thread is doing at a particular moment. […]

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Enhanced EJB Pool Controls in Payara Server

In prior releases of Payara Server, it was not possible to control the maximum number of concurrent Stateless EJB instances in Payara Server. It was, however, possible to control the number of pooled Stateless EJB instances, […]

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Payara Micro 171 – New Features Demo

This quick vlog shows off a few of the recent features and changes we added to Payara Micro in the 171 release. In it, we’ll cover sending asadmin commands to Micro instances from the DAS, […]

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Payara Server Basics Part 3 – Creating a Simple Cluster

Continuing our introductory blog series, this blog will demonstrate how to set up a simple Hazelcast cluster of two instances.   In contrast to a development environment, where a single server is enough to act […]

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Fundamentos de Payara Server Parte 3 – Creando un Cluster Sencillo

Continuando con nuestra serie de introducción, este blog va a demostrar como configurar un cluster sencillo de dos instancias mediante Hazelcast.

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Payara for Beginners: Integrating Payara Server with Oracle 11g XE

Most modern-day web applications need some way to store data in a database. Oracle arguably gives you the best RDBMS solution when it comes to security, support, and scalability. Oracle XE is the version that […]

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Payara for Beginners – Adding Payara Server to Eclipse IDE

If you are creating a Java EE project, it is important to have a server defined in Eclipse so you can easily test your applications from the IDE – a much smoother workflow than building […]

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Payara Server 171 – Expanded Request Tracing

Since being introduced as a technical preview, the Request Tracing Service has been improved and polished to meet production quality requirements. In the latest Payara Server version 171, it was extended to allow tracing of […]

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