Pitfalls of the Singleton Bean ,A Spring bean. Sounds relatively harmless, doesn't it? What if I told you that this could be the source of many headaches in web servers, especially...

SOAP Microservices with Spring Boot, Part 2 using Spring Webservices (spring-ws),This is the second part of the tutorial creating SOAP microservices with Spring Boot. On this occas...

Architecturing Spring services,[disclaimer: this post will go in depth into many aspects of one possible type of architecture for microservices, and will use Java and SpringBoot to...

SOAP Microservices with Spring Boot, Part 1 using Apache CXF,This is the first part of a series of articles where we build a SOAP microservice with Spring Boot using several librar...

HystrixCommand Example,HystrixCommand is the central part of the Hystrix library. If your application has a risky code that may fail or may have high latency. Then HystrixCommand s...

Eager vs Lazy,Uso de Lazy o Eager para la obtención(fetch) de datos, implementando JPA en un proyecto Spring, pude notar la diferencia entre estos dos conceptos de persistencia de...

Micronaut vs Spring Framework,In this post we will: Learn what is the cold start problem and why it is bad How micronaut solves this problem? Create a simple service in micronaut. ...

JSON Logging in Spring Boot Applications,Application logs are like the black box. When troubleshooting issues first thing I look at is the application logs. It becomes essential to...

Martin Fowler and Sam Newman: When to Use Microservices (and When Not To),Upgrade your microservices knowledge by listening to a spirited conversation between two living legends: S...

How to: Spring Boot JPA + REST with Bootify,With the Spring Initializr we can create a basic project structure, but Bootify.io goes one step further: we define our own database sch...

Events around Java Microservices, Containers and Best Practices,In July and August, I'm running a series of events with experts from all over the world, focused on best practices i...

How to Develop Microservices: 7 Event-Driven Considerations, What are the are most important things for developers to know when it comes to microservices application development? M...