Summer didn't stop our experts at Payara from producing meaningful content to help software developers and DevOps specialists power up their Jakarta EE applications. As August ends, we curated the top highlights from the month for you to check as you get back to your desk.

Focusing on Jakarta EE 11, cloud computing, microservices, application server migrations and more, this monthly catch is treasure trove of valuable content, brimming with must-read guides, in-depth tutorials, technical insights, and expert advice that will help you elevate your software development and deployment projects. Don’t miss out on these essential resources—dive in and discover the knowledge you need to succeed!

As August is about to unfold, we take some time to dive into the depths of Payara's resource base to gather for you the best pearls from July on Java, Jakarta EE, cloud computing, application development and devops. Our talented team has compiled an array of invaluable contributions designed to enhance your projects, meaning this month's roundup is packed with insightful guides, tutorials, technical insights and expert advice that you won't want to miss. 

One of the biggest challenges when developing applications for the web is understanding how they need to be fine-tuned when releasing them into a production environment. This is no exception for Jakarta EE applications deployed on a Payara Server installation.  

To remain competitive in a marketplace where competition is fierce, businesses relying on software applications as part of their offering need robust, flexible and efficient application servers. These are key to maximizing the capabilities of their applications, addressing customer needs and maintaining a competitive edge.

As summer sails in, we’re navigating towards exciting new adventures. But before we start exploring what lies ahead, let's cast our nets and haul in the bounty of brilliant contributions and resources from the past month. Crafted by our talented crew to boost your Java and Jakarta EE projects, our latest roundup is brimming with pearls and gems that you won't want to miss, from sparkling tutorials to invaluable insights.

Introduction

In today's business world, competition is fierce and relentless. As a result, maximizing uptime while reducing downtime and its expenses is a top priority. In particular, users now expect applications to deliver consistent performance, regardless of unexpected challenges. Payara Server offers a high availability (HA) architecture that is designed to keep your business operational at all times. This blog post explores the components and configurations needed to create a highly available Payara Server environment, ensuring your applications remain accessible and responsive.

Avast ye, Payara Community! We are ready to chart our course for new horizons in June, but before we do, let's take a moment to look at all the treasures our old salts developed to power up your Java and Jakarta EE applications. We've collected the best pearls and gems in our latest roundup - check them out now!

All aboard, Payara Community! It's time to hoist the sails and set course for new adventures in May. But before we do, let's take a look back at the treasures we uncovered in April. We've gathered our favorite catches from the depths to share with you, ready to power up your Jakarta EE applications and propel you towards success! Join us as we navigate through the highlights of the month in our latest roundup

Introduction

The asadmin Command Line Interface (CLI) is a mean of controlling Payara Server from the command line (or terminal, if you prefer). It allows you to start, stop or edit the server in a number of ways. While to some the administration console is the go-to for any administration that needs to be done, the CLI can be a potentially quicker and easier way of performing any administration tasks, particularly when dealing with headless servers, i.e. a server without a GUI.  

When dealing with complex distributed systems, decoupled, asynchronous communications may be more suited to support the exchange of information between different parts of a system, or even completely different systems. In effect, this decoupling makes it possible for different parts of a system to interact without being directly connected, enhancing scalability and fault tolerance. It is possible to set up such communications through a messaging platform like Apache Kafka and design highly scalable applications.

Our new eBook - available to download here - discusses how to use Apache Kafka for Jakarta EE Platforms that use Payara Server.