Microservices Resources

Spring Boot REST API Unit Testing With JUnit

In this tutorial, we go through the process of setting up tests to make sure your API performs as it should, using an open source technology.

August 16, 2017

by Grigor Avagyan

· 118,476 Views · 23 Likes

Microservices Tutorial: Ribbon as a Load Balancer

Learn how to set up Ribbon as a load balancer for microservices with a little background on the different types of load balancing.

August 15, 2017

by Shaamik Mitraa

· 143,772 Views · 27 Likes

Solving a Clustering Problem Using the k-Means Algorithm With Oracle

Clustering algorithms let machines group data points or items into groups with similar characteristics. See how to use the k-means algorithm with Oracle to do clustering.

August 15, 2017

by Emrah Mete

· 13,411 Views · 7 Likes

Implementing JWT Authentication on Spring Boot APIs

In this article, we take a look at a few simple ways you can shore up the security of your website or app using Spring Boot.

August 14, 2017

by Bruno Krebs

· 158,447 Views · 37 Likes

Consumer-Driven Contracts With Pact, Feign, and Spring Data REST

Get an introduction to the concept of consumer-driven API contracts, and how to implement this with Pact, Spring Boot, and an API consumer and provider.

August 14, 2017

by Tom Hombergs

· 16,205 Views · 1 Like

5 Docker Logging Best Practices

Microservices and containers mesh well, but they make logging a challenge. Take these considerations in mind when setting up your monitoring.

August 12, 2017

by Jeffrey Walker

· 25,413 Views · 6 Likes

Setting Up JAX-RS for Equinox OSGI

Developing microservices and RESTful applications in Java? See how JAX-RS, OSGI, and the Equinox framework can help you master them.

August 11, 2017

by Kees Pieters

· 11,721 Views · 3 Likes

Faster PostgreSQL Counting

Analyze the techniques available for different optimization situations in PostgreSQL and see how to parallelize counts in a distributed database.

August 11, 2017

by Joe Nelson

· 29,685 Views · 5 Likes

JAX-RS vs. Spring for REST Endpoints

Let's compare JAX-RS and Spring when working with REST endpoints, including using them separately and together, and a handy cheat sheet.

Updated August 11, 2017

by Brian Demers

· 116,292 Views · 35 Likes

How to Automatically Document API Endpoints via Swagger

No one likes doing documentation. Here's a way for developers to automate generation of API endpoint documentation using Swagger.

August 11, 2017

by Grigor Avagyan

· 19,391 Views · 4 Likes

Docker Commands for Development to Deployment

This article lists and explains all the commands needed for a Docker container, from developing the image to deployment.

Updated August 10, 2017

by Saravanan Subramanian

· 23,611 Views · 31 Likes

Kafka Producer in Java

This detailed tutorial will help you create a simple Kafka producer, which allows you to publish records to the Kafka cluster.

August 10, 2017

by Jean-Paul Azar

· 108,741 Views · 14 Likes

Pagination in Spring Boot Applications

Here we examine both static and dynamic pagination, and the consideration for each, for your web apps using Spring Boot and Spring Data.

Updated August 10, 2017

by Soroush Nejad

· 329,356 Views · 14 Likes

Achieving Fault Tolerance With Resilience4j

Learn how Resilience4j, a fault tolerance library, can help design each layer of your application to handle errors and operate through failures.

August 9, 2017

by Bohdan Storozhuk

· 36,153 Views · 18 Likes

Mapping JPA in Your Database With the Time API

Throughout application development, you need to make CRUD operations on our stored data. Postgres and the Time API can help you map JPA in your database.

August 9, 2017

by Tomasz J-ski

· 48,107 Views · 5 Likes

Kafka Architecture

Learn about the architecture and functionality of Kafka, the software for building real-time streaming data pipelines, in this comprehensive primer.

August 9, 2017

by Jean-Paul Azar

· 136,759 Views · 111 Likes

Introduction to JPA Using Spring Boot Data

Object relational impedance mismatch involves databases with many-to-many relationships that comparatively have mismatched data. Read on a more in-depth introduction!

August 8, 2017

by Ranga Karanam

· 239,087 Views · 22 Likes