Recent Posts by Juergen Kress

There are many different choices for a JVM for your Java application. Which would be the best to use? This depends on various factors. Performance being an important one. Solid performance research however is difficult. In this blog I’ll describe a setup I created to perform tests on different JVMs at the same time. I also looked at the effect of resource isolation (assigning specific CPUs and memory to the process). This effect was negligible. My test application consisted...

  Watch Luis Weir, CTO Capgemini how he disrupts financial industry clients with solutions based on the Oracle Cloud Platform. PAAS, Open Banking and Blockchain - Capgemini have had many successes providing solutions to the Financial Industry. For more information please visit the solution catalog. Watch the video here. We want to promote your customer success! Have you implemented successful a solution based on the Oracle Cloud Platform? Submit your success story via the custom...

  Attend our August edition of the PaaS Partner Community Webcast live on August 27th 2019 SOA Cloud Service Comprehensive Integration and Analytics in the Cloud SOA Cloud Service provides an integration platform as a service (iPaaS) so that you can quickly provision your new platform, start developing and deploying your APIs and integration projects and provide real-time analytics as you transition to Digital Business. For details please visit the website here. Presenter: Robert...

Learn how to develop an Internet of Things (IoT) application on Oracle IoT Cloud Service that processes your sensor data, predicts future events from the historical sensor data, and persists the analyzed results. Take the course here.   PaaS Partner Community For regular information on Oracle PaaS become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please...

  GraalVM is an open source polyglot VM which makes it easy to mix and match different languages such as Java, Javascript and R. It has the ability (with some restrictions) to compile code to native executables. This of course offers great performance benefits. Recently, GraalVM Docker files and images have become available. See here. Since Spring Boot is a popular Java framework and reactive (non blocking) RESTful services/clients implemented in Spring Boot are also...

Você é nosso convidado para participar do Oracle Integration Cloud Partner Summit em São Paulo.  O objetivo deste encontro é demonstrar como atingir sucesso comercial e técnico fomentando OIC com oportunidades Oracle SaaS. O Oracle ERP Cloud e Oracle HCM Cloud são duas áreas, por exemplo, que estão em alto crescimento e queremos garantir que nossos parceiros se beneficiem e encontrem novas oportunidades com esse crescimento. A abrangente oferta de iPaaS da Oracle eliminou as...

Big day. We announce our brand new product - Katana. Today is first release, which is called 18.1. While working with many enterprise customers we saw a need for a product which would help to integrate machine learning into business applications in more seamless and flexible way. Primary area for machine learning application in enterprise - business automation Katana offers and will continue to evolve in the following areas:1. Collection of machine learning models tailored for...

In this series, we're taking a look at how microservice applications are built.  In part 1 we learned about the new open source framework from Oracle called Helidon and learned how it can be used with both Java and Groovy in either a functional, reactive style or a more traditional Microprofile manner.  Part 2 acknowledged that some dev teams have different strengths and preferences and that one team in our fictional scenario used NodeJS with the ExpressJS framework to...

  Nobody can deny, that when used correctly, RPA has the potential of providing a great ROI. Specially in situations where we are trying to automate manual no value added tasks as well as used as a mechanism to integrate with systems of information that do not have headless way (for example no APIs or Adapters if you are using an integration broker tool) to interact with them. I would like to start this article with a simple example. Imagine for a second, an approval business...