Getting Started with Payara Micro
Create and Deploy a Hello World Application with Payara Micro
Introduction to Payara Micro
Watch “Getting Started with Payara Micro Introduction” and see what you’ll learn in this short video series for developers using Payara Micro for the first time.
Installing Payara Micro Software
Learn how to install the tools and software required to create a Hello World application and deploy it in Payara Micro.
Write and Deploy a Hello World App on Payara Micro
Learn how to create and deploy a hello world application on Payara Micro in this tutorial video.
Use Payara Micro with MicroProfile Starter
Generate MicroProfile Maven Project with Examples
If you’d like to take a short cut and get an example project you can later extend, use the convenient MicroProfile Starter tool. Select Payara Micro from the MicroProfile runtime box, choose your Java version and examples for specifications. Click download to generate a Maven project with examples and you’ll receive a project you can immediately run on Payara Micro.
From the Tech Blog
Payara Micro Articles
Using Hazelcast SQL with Payara Micro 27 Sep 2021
Co Authored with Nicolas Frankel (Hazelcast Developer Advocate), this article is also available as a PDF. The Hazelcast In-Memory Data Grid (IMDG) is an efficient method of storing data in a distributed way within the memory of the different processes of the cluster. Because it is distributed, searching the data locally requires 'moving' the data to your instance so it can be accessed, which is not overly efficient. Hazelcast SQL allows distributed queries which perform the search where the data is, and then transfers only the results to your process. Since the Payara products already use Hazelcast IMDG, using the Hazelcast SQL capabilities is straightforward: just add the additional JAR library to start using it.
Payara Micro 5によるUber JARの作成 18 May 2021
Payara Microでは、Webアプリケーションを自己完結型で簡単に実行することができます。2016年5月のPayara Serverリリースからは、WARファイルの内容とPayara Microを構成するクラスやリソースを束ねる “Uber JAR” を作成する簡単な方法があります。 この “Uber” Jarは、Dockerコンテナ内でアプリケーションを実行するための最良の方法ではないことに注意してください。アプリケーションに小さなコード変更を加えるたびに、バイナリ全体のアップデートが必要になるためです。より良い方法は、Payara Microインスタンスを起動して、インストールが必要なアプリケーションを指定することです。詳細については Payara Micro Docker Image documentation をご覧ください。 (最終更新日 2021/04/06)
Benefits of Using Payara Micro in the Cloud 17 Sep 2020
Microservices architecture allows developers to apply best practices for larger systems learned over time with containerized Jakarta EE (Java EE) application deployments in any environment: on premise, in the cloud, or hybrid. Using Payara Micro in the cloud offers benefits ranging from reduced expenses, seamless integration with cloud platforms and tools for management and automation, to automatic and elastic clustering.
Payara Micro VSCode Tooling 29 Jul 2020
In this tutorial, I will explain how to create, run and debug a Payara Micro application in Visual Studio Code. (If you're interested in learning more about using Payara Server in VSCode, please checkout ourprevious blogs.)
MicroProfile Config with etcd 20 May 2020
In this short video, Rudy de Busscher demonstrates how to use MicroProfile Config with etcd.