Introduction to Kubernetes Extensibility
Let's browser through several extension points in Kubernetes: the data model, admission controllers, and client-side.
DevOps
Let's Create Mappers Without Creating Underlying Objects in Java
Learn how to devise a way of creating an object-creation-free, light-weighted mapper with rudimentary lookup capability.
How the world caught up with Apache Cassandra
The O’Reilly book, Cassandra: The Definitive Guide, features a quote from Ray Kurzweil, the noted inventor and futurist: “An invention has…
Best Practices for Managing Java Dependencies
Knowing how to select, update, and remove Java dependencies from our application is essential for security.
A Quick Glance at the Kubernetes Gateway API
The idea behind the Gateway API is to have a clean separation between standard objects and the proprietary implementation.
Multi-cluster Cassandra with Google Kubernetes Engine (Pt. 2)
This is the second in a series of posts examining patterns for using K8ssandra to create Cassandra clusters.
Running your Database on OpenShift and CodeReady Containers
An introductory run-through of setting up your database on OpenShift, using your own hardware and RedHat's CodeReady Containers.
Learning by Auditing Kubernetes Manifests
Find out about Checkov, which scans cloud infrastructure configurations to find misconfigurations before they're deployed.
End-to-End Tracing with OpenTelemetry
Let's focus on tracing by following a request across an API gateway, two apps based on different tech stacks, and their respective …
Back to Basics: Accessing Kubernetes Pods
When Kubernetes is set up, you'll want to expose some pods outside the cluster. Here I describe different ways Kubernetes provides to do it.