October 3rd, 2016
Don’t get me wrong – I am an advocate of decomposing functionality into autonomous services. My reservation is that you need to have a lot of prerequisites in place before you can start leveraging microservices.
June 28th, 2016
Should agile teams be encouraged to share capabilities or be given total autonomy over their technology choices? For larger organisations this can become a trade-off between economies of scale and speed of delivery.
May 5th, 2016
How do you organise code ownership for services that do not align conveniently with team or organisational boundaries?
February 1st, 2016
When you’re implementing an event-driven architecture, the design of your events is absolutely critical to realize the benefits of loose coupling.
December 12th, 2015
If you’re not using HATEAOS then you’re not using REST. That’s true enough, but in many cases adopting HATEOAS doesn’t deliver much value beyond architectural purity.
November 26th, 2015
Both nServiceBus and Mass Transit plugged an important gap in Microsoft’s integration landscape, but do they have a role in a future that is likely to be dominated by diverse technologies and autonomous agile teams?
October 15th, 2015
It can be pretty straightforward to read REST API resources using Informatica Cloud – so long as you know which levers to pull and your data is in a sympathetic format.
July 25th, 2015
You might be able to identify cross-cutting concerns in a monolith, but in a service-orientated world they should melt away into specific implementations.
May 5th, 2015
Large scale rewrites of systems are loaded with risk. You can address this by preparing the ground in advance and adopting an incremental approach, but a willingness to be pragmatic is essential.
April 20th, 2015
The “big ball of mud” describes a system architecture that is sprawling, sloppy and haphazard. That’s precisely how you’d describe some emerging microservice architectures.
March 9th, 2015
We know that micro services are small and focused by design – just how small is this in practice?
February 8th, 2015
Google’s open source serialization format is an efficient way of passing platform-independent and version-tolerant data between end-points. Two very different implementations have emerged for .Net.
January 4th, 2015
REST is sometimes described as the next “evolutionary step” in service integration. The problem is that REST provides too much of a “dumb pipe” to support genuinely decoupled, fault-tolerant service integration.
December 16th, 2014
Azure Service Bus can provide first-in-first-out messaging in theory, but this is not the same as guaranteeing the order in which your messages are processed.
September 9th, 2014
CQRS is based on the simple notion that you use a different model to update information than the one to read it. This does not necessarily have to give rise to the same solution every time.