Author Archives: businessde

Need an Operator to Operate those Operators ? Solving Kubernetes Operator dependency chaining using Terraform

Operators in Kubernetes have until now mainly focused on single cluster applications, for example a Kafka cluster, but in reality these types of applications are usually part of a bigger application stack, which might include several applications using operators. Many users of operators are now starting to look at using operators as a way of […]

The rise and fall of Serverless costs – taming the (Serverless) beast

1. Serverless is an amazing beast of a technology. With it, you can quickly build and deploy incredible systems. You get out-of-the-box scalability and flexibility. Nevertheless, with great power comes great(er) cost! In this talk, you’ll learn about building a huge data pipeline using Serverless architecture, and how to tame the beast. After this session, […]

Build and Deploy Applications to the Cloud

You’ve setup a project and got it to run on your machine. Now comes the part to deploy, but where, and how? Cloud computing offers the ability to host applications anywhere, anytime. In particular the Oracle Cloud offers a wide range of APIs you can choose from. Particularly from a Java developer’s point of view, […]