"Advent Advent, ein Lichtlein brennt." - German saying The first advent Sunday, at least for me, begins the Christmas season, meaning thinking of presents, planning the end of the year and how to celebrate Christmas...
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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...
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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...
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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...
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Mai 2018
Testing event sourcing applications with Axon
April 2018
Of Spring Boot, Pact Provider Tests and Random Ports
Oktober 2017
Encrypted properties with Spring
August 2017
Including HAL-browser in Spring Boot without using Spring Data REST
August 2017
HowTo: Becoming reactive with Spring Boot, Kotlin and MongoDB
Juli 2017