White Paper Published – Microservices: Patterns for Enterprise Agility and Scalability

Keyhole Software Architecture, Company News, Microservices, Tutorial Leave a Comment

We’re excited to announce the release of a new, free white paper on the Microservices software architecture style.

Microservices is an architectural pattern gaining steam in the development community. A Microservices architecture addresses problems that modern enterprises often face, including responding to market demands, handling spikes in traffic, and being tolerant to failure. These benefits are achieved by functionally decomposing a business’ domain into microservices, services that handle only a single responsibility.

In this white paper, we discuss how Microservices came to be, contrasting architecture patterns, features of a Microservices architecture, established patterns, how to get started with Microservices, and suggestions for Microservices adoption.

Download the free Keyhole Software white paper today!



Security in the Microservices Paradigm

Zach Gardner Architecture, Microservices Leave a Comment

One of the least glamorous aspects of implementing a Microservices architecture is the security. It’s not fun or cool when compared to things like the circuit breaker or service discovery, yet it is a critical piece of the ecosystem especially in an enterprise setting.

I’m working on a large Microservices project for a healthcare enterprise on the East Coast. One of the first pieces of the infrastructure we assisted with was security, which has turned out to be a lifesaver for everything that has come after it. I was able to see what security works well as well as what does not work so well in a Microservices environment. In this blog post, I will share a medium to high-level look into how security can be implemented in Microservices.



Getting Started With JHipster, Part 2

Matt McCandless AngularJS, Java, JavaScript, Microservices, Technology Snapshot Leave a Comment

In part two of this series, we create a microservice architecture using JHipster’s available options for doing so. There is quite a bit more work to do with this approach as compared with the monolithic approach. But, in the end, it pays off. You will see the benefits and flexibility in decoupling our different layers of our architecture. Each layer will not be dependent upon another to run. Let’s get started…



Getting Started With JHipster, Part 1

Matt McCandless AngularJS, Java, JavaScript, Spring, Technology Snapshot Leave a Comment

So, you want to stay on the leading edge of technology, but feel overwhelmed by all the moving parts. You’re in luck! jHipster aims to make setting-up an app fairly painless.

In this jHipster series we are going to take you through, first, creating a monolithic application. Secondly, we will make an app in the microservices style. Last, we’ll give you some tips and tricks for jHipster best practices. Let’s first begin with Part One…



Golden Service Fabric Hammer

James Bradley .NET, Microservices, Service Fabric, Technology Snapshot, Tutorial Leave a Comment

I had some time before my next project started up, so David Pitt asked me to research and write a blog on Service Fabric. It sounded terrifying. First off, I’m not really what you would call articulate. I finish only half of sentences that I… well, I would hate talking to me. Secondly, I hadn’t yet had as much of a chance …



Implementing A Bounded Context

David Pitt Microservices 4 Comments

Arguably one of the most difficult Microservices patterns to apply and implement is the bounded context. The bounded context concept originated in Domain-Driven Design (DDD) circles. It promotes an object-model-first approach to a service, defining a data model that a service is responsible for and is “bound to.” In other words, the service owns this data and is responsible for …