BT

Your opinion matters! Please fill in the InfoQ Survey!

Architecture & Design Follow 893 Followers

Tracks Announced for the Inaugural QCon.ai in 2018

by Wes Reisz Follow 0 Followers on  Nov 06, 2017

Recently, the people behind QCon (InfoQ’s conference for senior developers, architects, and leaders in software) announced a new conference called QCon.ai.

Development Follow 219 Followers

Monzo Outage Post Mortem

by Alex Giamas Follow 3 Followers on  Nov 06, 2017

Monzo, the digital, mobile-only bank based in the UK, recently suffered outages in their current account payments and prepaid debit cards systems. Oliver Beattie, Monzo’s head of engineering, took on Monzo’s community forum to provide a post mortem of the outage. In this article, we describe their architecture, the root cause of the outage and the lessons learned from it.

Cloud Follow 108 Followers

CNCF Adds Security, Service Mesh and Tracing Projects: Docker Notary, Lyft Envoy and Uber Jaeger

by Daniel Bryant Follow 276 Followers on  Oct 30, 2017

The Cloud Native Computing Foundation (CNCF) has announced the addition of four new hosted projects over the past month: Docker’s Notary, The Update Framework (TUF), Lyft’s Envoy, and Uber’s Jaeger.

Architecture & Design Follow 893 Followers

RockScript: An Open Source Scripting Language and Engine for Microservice Orchestration

by Daniel Bryant Follow 276 Followers on  Oct 27, 2017 4

Tom Baeyens has released a preview of RockScript, an open source scripting language and engine for integrating and orchestrating microservices. RockScript uses a language that looks much like JavaScript, which when executed by the accompanying engine allows the coordination of transactional activities within microservice systems in a similar fashion to Business Process Modelling (BPM).

Java Follow 483 Followers

JavaOne Keynote: Oracle Talks Blockchain, Bots and Serverless

by Matt Raible Follow 4 Followers on  Oct 13, 2017

The developer keynote at JavaOne on Tuesday focused on communication and Oracle’s cloud offering. Oracle provided an update on Oracle Developer Community, the relaunched OTN that was announced at JavaOne last year, and provided a number of demos and overviews of Oracle Cloud.

Architecture & Design Follow 893 Followers

Vaughn Vernon Uses Reactive DDD to Model Uncertainty in Microservices

by Thomas Betts Follow 5 Followers on  Oct 09, 2017 6

Microservices and reactive systems bring with them uncertainty about messages arriving out of order, multiple times, or not at all. How to react to such uncertainty is a business decision, says Vaughn Vernon, and is best captured by modeling the uncertainty using concepts of Domain-Driven Design.

Web API Follow 158 Followers

PayPal’s API Style Guide and Patterns

by Abel Avram Follow 4 Followers on  Sep 22, 2017

PayPal has created their platform as services connected to each other through RESTful APIs. They have developed guidelines and design patterns for creating and using these APIs, making them publicly available for other developers to get inspiration for their own projects.

Architecture & Design Follow 893 Followers

Eric Evans: Domain-Driven Design Even More Relevant Now

by Thomas Betts Follow 5 Followers on  Sep 21, 2017 3

Eric Evans, author of Domain-Driven Design, said the concepts in the book he wrote in 2003 are even more relevant now than they were 14 years ago. As the range of tools and technologies has expanded, some lend themselves to the principles of DDD better than others we've had in the past. Evans said, "DDD is not about technology, but is not indifferent about technology."

Architecture & Design Follow 893 Followers

Event Architectures and Event Streaming

by Jan Stenberg Follow 9 Followers on  Sep 06, 2017

When moving from a monolithic system to a distributed or microservices system, you commonly also move from a single source of truth in one database to many databases and thus many sources of truth. Using an event architecture and persisting all events as a stream can give back the single source of truth, Ben Stopford claims in one of a series of blog posts about events, event streams and Kafka.

Java Follow 483 Followers

Spring Boot 2.0 Will Feature Improved Actuator Endpoints

by Michael Redlich Follow 6 Followers on  Aug 31, 2017

The upcoming release of Spring Boot 2.0.0 M4 will feature an improved actuator endpoint infrastructure featuring new mapping, easier creation of user-defined endpoints, and improved security. Stéphane Nicoll, principal software engineer at Pivotal, spoke to InfoQ about these actuator endpoints.

Architecture & Design Follow 893 Followers

Initial Metropolis Ethereum Hardfork Expected in September

by Kent Weare Follow 7 Followers on  Aug 30, 2017

The Ethereum Foundation released additional details about the upcoming update to the Ethereum network called Metropolis. The Metropolis hard fork is set to be divided into two core releases: Byzantium and Constantinople. Byzantium will be the first of the two releases, and is targeting a late September release and includes updates on transaction anonymity and predictable gas charges.

Architecture & Design Follow 893 Followers

Microsoft .NET Architecture Guidance Released

by Michael Stiefel Follow 0 Followers on  Aug 30, 2017

Four application architecture guides are available from Microsoft's Developer Division and the Visual Studio product teams. This guidance covers four areas: Microservices, Docker, Web Applications with ASP.NET Core and Azure, and Enterprise Applications Using Xamarin Forms. Each guidance is contained in an eBook. There are two end-to-end reference applications that the guides use as examples.

Java Follow 483 Followers

Apache OpenWebBeans Releases Meecrowave Server Version 1.0 for Java EE-Based Microservices

by Michael Redlich Follow 6 Followers on  Aug 30, 2017

Apache OpenWebBeans recently released version 1.0.0 of their Meecrowave project, a microservices server built on top of existing Apache projects utilizing servlets, CDI, JSON-P and JSON-B, and JAX-RS. Meecrowave may be used for microservices and standalone applications.

Java Follow 483 Followers

Java API for RESTful Web Services 2.1 Released

by Amit K Gupta Follow 4 Followers on  Aug 26, 2017

Java API for RESTful Web Services JAX-RS 2.1 was released, with support for server-sent events, JSON-B, improved support for JSON-P, and a reactive extension to the client API.

Architecture & Design Follow 893 Followers

Selecting an Event Architecture

by Jan Stenberg Follow 9 Followers on  Aug 24, 2017

When designing a distributed system, maybe based on microservices, and you are considering an event architecture, there are several models and technologies available. When choosing how to implement the architecture the non-functional requirements are a main factor, David Dawson claims when describing different styles of event architectures in a recent blog post.

Login to InfoQ to interact with what matters most to you.


Recover your password...

Follow

Follow your favorite topics and editors

Quick overview of most important highlights in the industry and on the site.

Like

More signal, less noise

Build your own feed by choosing topics you want to read about and editors you want to hear from.

Notifications

Stay up-to-date

Set up your notifications and don't miss out on content that matters to you

BT