Today we are going to build an example of microservices that communicates with each other asynchronously through Apache Kafka topics. We use the Micronaut Framework, which provides a dedicated library…
Kafka In Microservices With Micronaut
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
JPA Data Access with Micronaut Data
When I have been writing some articles comparing Spring and Micronaut frameworks recently, I have taken note of many comments about the lack of built-in ORM and data repositories supported…
Continuous Delivery with OpenShift and Jenkins: A/B Testing
One of the reasons you could decide to use OpenShift instead of some other containerized platforms (for example Kubernetes) is out-of-the-box support for continuous delivery pipelines. Without proper tools, the…
Logging with Spring Boot and Elastic Stack
In this article I’ll introduce my library for Spring Boot request and response logging designed especially for Spring Boot RESTful web application. The main assumptions regarding this library are: Logging…
Micronaut Tutorial: Security
This is the third part of my tutorial to Micronaut Framework. This time we will discuss the most interesting Micronaut security features. I have already described core mechanisms for IoC…
Micronaut Tutorial: Server Application
In this part of my tutorial to Micronaut framework we are going to create a simple HTTP server-side application running on Netty. We have already discussed the most interesting core…
Micronaut Tutorial: Beans and Scopes
Micronaut is a relatively new JVM-based framework. It is especially designed for building modular, easy testable microservice applications. Micronaut is heavily inspired by Spring and Grails frameworks, which is not…
Performance Comparison Between Spring Boot and Micronaut
Today we will compare two frameworks used for building microservices on the JVM: Spring Boot vs Micronaut. First of them, Spring Boot is currently the most popular and opinionated framework…
The Future of Spring Cloud Microservices After Netflix Era
If somebody would ask you about Spring Cloud, the first thing that comes into your mind will probably be Netflix OSS support. Support for such tools like Eureka, Zuul or…
Elasticsearch with Spring Boot
Elasticsearch is a full-text search engine especially designed for working with large data sets. Following this description, it is a natural choice to use it for storing and searching application…