RabbitMQ monitoring can be a key point of your system management. Therefore we should use the right tools for that. To enable them on RabbitMQ we need to install some…
Java, Spring, Kotlin, microservices, Kubernetes, containers
OpenShift 4 has introduced official support for service mesh based on the Istio framework. This support is built on top of Maistra operator. Maistra is an opinionated distribution of Istio…
In this article, I'm going to show you how to create and share your own custom Spring Boot library. If you decide to build such a product you should follow…
In this guide I’m going to discuss some more advanced topics related to GraphQL and databases, like filtering or relationship fetching. Of course, before proceeding to the more advanced issues…
When I'm talking about microservices with other people they are often asking me about an approach to distributed transactions. My advice is always the same - try to completely avoid…
Okteto Platform seems to be an interesting alternative to the other more popular tools that simplify development on Kubernetes. In comparison to the tools like Skaffold or Draft, the idea…
In this article I'm going to present an annotation-based Spring Boot library for integration with Istio. The Spring Boot Istio library provides auto-configuration, so you don't have to do anything…
Although Kubernetes is a great solution for managing containerized applications, scaling, and automating deployment, a local development on it may be a painful experience. A typical workflow includes several steps…
Spring Cloud Stream framework allows us to easily include well-known Spring patterns and best practices to applications while implementing event-driven microservices architecture. It uses the Spring Integration project to provide…
An ability to handle communication failures in an inter-service communication is an absolute necessity for every single service mesh framework. It includes handling of timeouts and HTTP error codes. In…