GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory...
GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory footprint by order of magnitude compared to running on JVM. Native Java Functions performs equal to or better than Go functions in terms of execution time and memory used. Native Java Functions executable runs from scratch base image, thus have a similar size compared to Go executable images. Source code is available...
GraalVM: a game changer for Java and Serverless? TL;DR; Java Functions compiled into a native executable using GraalVM reduces cold start times and memory footprint by order of magnitude compared...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics of Istio routing and the way Fn gets deployed and runs on Kubernetes. In the end, I’ll explain how I was able to leverage Istio service mesh and its routing rules to route traffic between two different Fn functions. Be aware that the explanations that follow are very basic and simple — my intent was not to explain the...
In this article, I’ll explain how I implemented version based traffic routing between Fn Functions using Istio service mesh. I’ll start by explaining the basics of Istio routing and the way Fn...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This post is based on my Oracle Code 2018 Warsaw talk. View the presentation on SlideShare from andrejusb. Wondering what "micro frontends" means? Check the micro frontends description here. Simply speaking, a micro frontend must implement business logic from top to bottom (database, middleware, and UI) in an isolated...
You've heard of microservices, but what's a micro frontend? You'll learn this and how to get started with a micro frontend for web developers in this post. This post is based on my Oracle Code...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've been getting a lot of questions and comments about it, so I've decided to make a more structured breakdown through a series of blogs. To kick things off, I will explain what Microservices architecture is, which in itself is not that simple. Definition There is no generally accepted definition of Microservices...
There is a lot of talk going on about Microservices architecture these days. Since I presented about the subject at the NLOUG Tech Experience this year, I've been getting a lot of questions...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional (on-premises) applications. All these cloud-native design patterns and principles have one common denominator – showing emphasis on scalability and function isolation. Where traditional applications used to be developed as big monolith solutions housing a large set of functionalities, the more modern and cloud-native...
When moving to the cloud, and specifically when moving towards cloud-native applications, different design patterns apply when compared to the more traditional (on-premises) applications. All these...
· Analytics, Integration, Development “Why doesn’t software manage itself?” That’s the question Oracle President Thomas Kurian’s team asked approximately...
· Analytics, Integration, Development “Why doesn’t software manage itself?” That’s the question Oracle President Thomas Kurian’s team asked approximately seven years ago. In 2018 the answer is, “It does.” Earlier this year, Oracle launched the world’s first autonomous data warehouse. Now three more self-driving services have come online: Oracle Autonomous Analytics Cloud, Oracle Autonomous Integration Cloud, and Oracle Autonomous Visual Builder Cloud. The self-driving,...
· Analytics, Integration, Development “Why doesn’t software manage itself?” That’s the question Oracle President Thomas Kurian’s team asked approximately seven years ago. In 2018 the answer is, “It...
Looking to learn how to build applications with the new version of Oracle Visual Builder Cloud Service? We have you covered! The Oracle Visual Builder YouTube...
Looking to learn how to build applications with the new version of Oracle Visual Builder Cloud Service? We have you covered! The Oracle Visual Builder YouTube Channel has a couple of videos that demonstrate the development experience: Developing a Web Application in 10 Minutes Developing an On-Device Mobile Application in 10 Minutes Want to try it yourself? We built a "getting started playlist" to take you from scratch to a published application following 4 short videos. Read...
Looking to learn how to build applications with the new version of Oracle Visual Builder Cloud Service? We have you covered! The Oracle Visual Builder YouTube Channel has a couple of videos...
This session is going focus around learning new products and innovating in a true “hackathon” style scenario. You may be a PaaS developer who wants to learn...
This session is going focus around learning new products and innovating in a true “hackathon” style scenario. You may be a PaaS developer who wants to learn more about integrating with SaaS, or a SaaS Architect who wants to learn more about building a PaaS extension. Meet in the middle at this hackathon extreme stream. Our Agenda will comprise of a short into the environments, services and then some hints and tips on the various Oracle PaaS and SaaS Services we will have...
This session is going focus around learning new products and innovating in a true “hackathon” style scenario. You may be a PaaS developer who wants to learn more about integrating with SaaS, or a SaaS...
For regular updates please subscribe to our YouTube channel here. Thanks for your likes and sharing the video on YouTube and LinkedIn. For the latest PaaS...
For regular updates please subscribe to our YouTube channel here. Thanks for your likes and sharing the video on YouTube and LinkedIn. For the latest PaaS Community information please visit our Community update wiki here (Community membership required). Blog Twitter LinkedIn Facebook Meetups Technorati Tags: YouTube,PaaS,Cloud,Middleware Update,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress
For regular updates please subscribe to our YouTube channel here. Thanks for your likes and sharing the video on YouTube and LinkedIn. For the latest PaaS Community information please visit our...
