Tag: docker

Implementing Kafka topic consumption in Micronaut

waterfalls under grey sky

Reading Time: 6 minutes Apache Kafka is one of the most used open-source distributed event streaming platforms when we talk about event-driven microservices architecture. This system brings great features, such as scalability handling, data transformation, and fault-tolerance, among others, that make Apache Kafka so popular for infrastructure, architecture, and developer teams. Micronaut is a modern Java framework, with a …

Review Course Containers Fundamentals (LFS253)

Reading Time: 3 minutes I’ve recently started with the training platform from The Linux Foundation, and my first course has been “Containers Fundamentals (LFS253)“. This is the first out of an unknown number of reviews dedicated to the courses I take from The Linux Foundation. On all these articles, I’ll write a small review with the highlights I consider …

Enter, The NATS

Reading Time: 11 minutes Deliver a message from point A to point B as fast as possible. This is a requirement for humankind for a long time ago. History says there are records from 900 B.C. about Royal Post system in China to practice communication by written documents carried by an intermediary from one person or place to another. …

Auto-Scaling No Jutsu

Reading Time: 6 minutes You knew that could happen… it’s part of life and shit happens. Your precious distributed system has been deployed on Monday for the first time in the production environment, with real traffic, brilliant!, all good so far… and on Friday evening, “that” happened. The system starts to raise HTTP 500 status code, just dropping requests …