Less „blah“ more „aha“

Education

Part 1: Learning Chaos Engineering – Exploring Fragile Software Systems

Januar 2020 Dominik Kesim

Modern distributed systems more and more frequently adopt the microservice architectural style to design cloud-based systems. However, the prevalence of microservice architectures and container orchestration technologies such as Kubernetes increase the complexity of assessing the...

Weiterlesen

Agile Testing

Testcontainers - Bring Your Integration Tests to a New Level

Juli 2019 Antoniya Atanasova

Weiterlesen

Development

How can the MDC context be used in the reactive Spring applications

Dezember 2018 Ivan Senić

A lot of SpringBoot 1.x application used the slf4j MDC context in order to enrich logging messages with request specific parameters. With the release of the SpringBoot 2.x and Spring WebFlux, using MDC context with...

Weiterlesen

Development

Spring Boot ConfigurationProperties on Base Classes in Kotlin

Dezember 2018 Balazs Baltringer

Weiterlesen

APM

Scale your Spring Boot Application in Kubernetes

September 2018 Corvin Schapoehler & Matthias Haeussler

The default way to scale applications in Kubernetes (K8s) is by CPU usage. But not all problems are CPU based and scaling on other metrics like requests or latency is sometimes more suitable. In this...

Weiterlesen

Agile Security

Secure Spring Boot Applications with TLS and HTTP/2

Juli 2018 Andreas Falk

Weiterlesen

Development

Testing event sourcing applications with Axon

Mai 2018 Johannes Dilli

In my previous blog post about Axon, I showed how to create a simple application that uses event sourcing. In the end, you could call a REST API and test the application manually. I completely...

Weiterlesen

Java

Of Spring Boot, Pact Provider Tests and Random Ports

April 2018

Weiterlesen