Cloud Native Technologies
Many myths and misconceptions surround the concept of ‘serverless.’ It’s the latest industry buzzword - but what does it mean, and how does it apply to Jakarta EE?
In this talk, Payara Services CEO and Founder Steve Millidge will give a demonstration of what serverless can look like in a Jakarta EE environment.
Cloud Native Technologies
Langium is an open-source project which proposes an alternative to Xtext in the NodeJS platform. Developed around LSP (Language Server Protocol), Langium is therefore totally front-end technology agnostic as long as the front-end supports the protocol. The goal of this talk is to show how we went from no knowledge of Langium to a prototype integrated in the Eclipse Sirius Web infrastructure and applied to a subset of SysML v2. SysML v2 being the newest version still under specification of SysML, a textual and graphical modeling language for system engineering.
Cloud Native Technologies
Security in Jakarta EE has long been under-used and under-specified. Existing specifications ranged from overly complex to non-existent. The result: few people used security standards. Java EE 8 changed that with JSR 375. Its evolution Jakarta Security facilitates portable application security integrated with container security. Allowing applications to treat authentication mechanisms like OAuth or OpenID Connect same as built-in container mechanisms like FORM or container-based access to a URL and features like @RolesAllowed and isUserInRole automatically work as expected.
Cloud Native Technologies
More developers are using Polyglot programming models with their application architecture and why should they not use the language that makes sense for a specific task. This is where we introduce Paketo, the open-source tool that enables a developer to automatically detect what language they are using and build a runnable container image with that application and a runtime to run said application.
Cloud Native Technologies
A new version of the Jakarta Persistence specification, which defines a standard for managing persistence and object and relational mapping in Java environments, and which is part of Jakarta EE 10, includes new features through which this session will go through. The session also gives you the opportunity to provide feedback on your specific interest areas, which is always welcomed and appreciated.
Cloud Native Technologies
I will introduce the new features of the JSON-B 3.0.0 and will do the live-coding demonstration of how to use any of these features. There is possibly just one minor requirement for my attendees to know what JSON is.
Cloud Native Technologies
With the Cloud buzz all around us, whether deploying microservices or traditional applications, scaling applications, going serverless and more, there are challenges to be solved at all layers (Hardware, Container, Runtime, App Server, Application). And it is important to tune each layer to achieve improved performance with cost benefits
In this talk, we will walk you through:
Cloud Native Technologies
Microservice architecture comes with many benefits but implies additional complexity especially in the context of deployment, monitoring and observability.
Cloud Native Technologies
If we use identical containers in every environment, there won’t be any differences across dev and test environments, This increases developer velocity and helps deliver code faster. Containers provide short time environment to run your tests, making sure your tests run in isolation and don't interfere with one another. You can simplify the evolution of your application just by deploying a new version with a new image. In this session we will talk how docker containerized performance testing help us achieving the benefits listed here over local test environment.
Cloud Native Technologies
Eclipse GlassFish means stability and tradition, while Piranha Cloud is a next generation cloud-native Jakarta EE runtime built for extreme speed, short cold starts and developers’ joy. Wanna see Jakarta EE boot under 100 milliseconds? Wanna understand how that's possible and what’s the role of GlassFish in it? Then come to this talk.
Cloud Native Technologies