I have been writing about security with OAuth2 and Spring Cloud in some articles before. This article is the continuation of samples previously described in the following posts: Microservices security…
Part 2: Microservices security with OAuth2
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
In-memory data grid with Apache Ignite
Apache Ignite is a relatively new solution, but quickly increasing its popularity. It is hard to assign to a single area of database engine division because it has characteristics typical…
Envoy Proxy with Microservices
Introduction I came across Envoy Proxy for the first time a couple of weeks ago, when one of my blog readers suggested that I write an article about it. I…
Building Secure APIs with Vert.x and OAuth2
Preface Today I would like to get back to the subject touched on in one of my previous articles - Vert.x toolkit. In the post Asynchronous Microservices With Vert.x. I…
Spring Cloud Apps Memory Management
Today's topic is about Spring Cloud memory usage as well as about microservices architecture. The inspiration to write this post was the situation when our available memory on test environment…
Visualizing Jenkins Pipeline Results in Grafana
This time I describe a slightly lighter topic in comparison to some previous posts. Personally, I think Grafana is a very cool tool for visualizing any timeline data. As it…
Asynchronous Microservices with Vertx
Preface I must admit that as soon as I saw Vertx documentation I liked this concept. This may have happened because I had previously used a very similar framework which…
Hazelcast Hot Cache with Striim
I previously introduced some articles about Hazelcast - an open source in memory data grid solution. In the first of them JPA caching with Hazelcast, Hibernate and Spring Boot I described…
Testing REST API with Hoverfly
Hoverfly is an open source API simulation tool for automated tests. It is written in Go, but also has native support for Java and can be run inside JUnit test.…
JavaEE MicroProfile with KumuluzEE
Preface Enterprise Java seems to be a step back from the others when it comes to microservices architecture. Some weeks ago I took a part in Code Europe - the…
New Book Published
My latest book Hands-On Java with Kubernetes is now available on Leanpub!
