How many of you have never encountered a crash or a failure of your systems in a production environment? Certainly, each one of you, sooner or later, has experienced it.…
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Category: Spring Boot
Exporting metrics to InfluxDB and Prometheus using Spring Boot Actuator
Spring Boot Actuator is one of the most modified projects after the release of Spring Boot 2. It has been through major improvements, which aimed to simplify customization and include…
Reactive Microservices with Spring WebFlux and Spring Cloud
I have already described Spring reactive support about one year ago in the article Reactive microservices with Spring 5. At that time the project Spring WebFlux was under active development.…
Quick Guide to Microservices with Spring Boot 2, Eureka and Spring Cloud
There are many articles on my blog about microservices with Spring Boot and Spring Cloud. The main purpose of this article is to provide a brief summary of the most…
Apache Ignite Cluster together with Spring Boot
I have already introduced Apache Ignite in one of my previous articles In-memory data grid with Apache Ignite. Apache Ignite can be easily launched locally together with Spring Boot application.…
Versioning REST API with Spring Boot and Swagger
One thing's for sure. If you don't have to version your API, do not try to do that. However, sometimes you have to. A large part of the most popular…
Part 2: Microservices security with OAuth2
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…
Monitoring Microservices With Spring Boot Admin
A few days ago I came across an article about Spring Boot Admin framework. It is a simple solution created to manage and monitor Spring Boot applications. It is based…
Exposing Microservices over REST Protocol Buffers
In this article, you will learn how to expose Spring Boot microservices over REST Protocol Buffers. Today exposing RESTful API with JSON protocol is the most common standard. We can…
Part 3: Creating Microservices: Circuit Breaker, Fallback and Load Balancing with Spring Cloud
Probably you read some articles about Hystrix and you know in what purpose it is used for. Today I would like to show you an example of exactly how to…