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Agile is Giving Testers More Influence

by Ben Linders on  Mar 28, 2015

There is an evolution going on in testing. It used to be that testing was about confirming to the specification. Testers were often brought in too late and had too little influence, but that is changing now as Cirilio Wortel explained in his talk on the evolution of software testing.

5 Design Principles for System Configuration

by Manuel Pais on  Mar 25, 2015

Popular configuration mechanisms like conf.d pose multiple problems when trying to converge system configuration using configuration management tools. Ish-Shalom proposes five design principles for configuration that prevent those problems. The core ideas being the use of a configuration API and the separation of configurations based on the type of system updates they require.

Experiencing the Difference Between Dev & Ops and DevOps

by Ben Linders on  Mar 24, 2015

In a workshop at the Agile Testing Day Netherlands attendants experienced the Dev & Ops and DevOps approaches. An interview with Jaap Schuttevaer about what DevOps can bring to organizations, tearing down the walls between Dev and Ops and advice for organizations that want to apply DevOps.

Phil Calcado on Lessons Learnt During SoundCloud's Microservice Migration

by Daniel Bryant on  Mar 15, 2015

At QCon London 2015 Phil Calcado shared lessons learnt from SoundCloud’s move from a monolithic to microservices architecture, and stated that the core requirements for building a microservice platform include developing capabilities for rapid provisioning, basic monitoring and rapid application deployment.

Microservices Are Conceptually Too Big

by Jan Stenberg on  Mar 09, 2015 3

Microservices are conceptually too big; they conflate optimizing for organisational and technical factors, but solutions to problems of each type may not fit together very well, Phil Wills, senior architect at The Guardian, explained in a presentation at the QCon London conference promoting thinking about independent services and single responsibility applications, rather than microservices.

DevOps Needed for Operating Microservices

by João Miranda on  Mar 08, 2015

At the last QCon London, Michael Brunton-Spall, Technical Architect at the UK's Government Digital Service, expressed his views on how DevOps patterns are crucial to successfully operate microservices. Brunton-Spall identified the key ingredients to identify a microservice, explained how to build your first microservice and the necessary tools and practices to manage an ecosystem of microservices.

Dave Farley on the Rationale for Continuous Delivery

by Daniel Bryant on  Mar 08, 2015

At QCon London 2015, Dave Farley proposed that although the state of software development has been suboptimal in the past, studies are revealing that the implementation of continuous delivery leads to considerable improvement. Farley stated that continuous delivery changes the economies of software development, and provides more rapid business idea validation and reduced defect rates.

The Benefits of Microservices

by Abel Avram on  Mar 06, 2015

Gene Kim (moderator), Gary Gruver, Andrew Phillips and Randy Shoup have discussed some of the benefits of microservices in a recent online panel.

DevOps at the UK Government

by João Miranda on  Mar 06, 2015 2

Anna Shipman, technical architect at UK's Government Digital Service (GDS), revealed to the QCon London attendees how DevOps permeates their culture. GDS aims to lead the digital transformation of UK's government, "mak[ing] digital services and information simpler, clearer and faster". Its most well known site is GOV.UK, which provides government information and services.

Microservices and Evolutionary Architecture

by Jan Stenberg on  Mar 05, 2015

Service-Oriented Architecture (SOA) made us think about breaking up monolithic systems into individual services but also encouraged building producer driven monster services with centralised control. With microservices we are going back to the underlying notions of why SOA made sense, Rebecca Parsons claimed in a presentation at the QCon London conference.

Yuval Yeret talks about the Synergies of Kanban and Devops

by Shane Hastie on  Mar 03, 2015

Yuval Yeret is a senior enterprise Agile Coach at AgileSparks. At the upcoming Agile India conference he is talking on good and bad ways to kickstart agile the Kanban way. He spoke to InfoQ about the synergies between Kanban and DevOps.

Docker Release Initial Versions of Machine, Swarm and Compose Tools

by Daniel Bryant on  Mar 01, 2015 2

Docker Inc, have released initial versions of their Machine, Swarm and Compose tool set for orchestrating Docker-based distributed applications. The Docker blog states that the current releases are not yet production-ready, but feedback from the community is being requested.

Mirantis Partners with Google to Integrate Kubernetes and OpenStack

by Daniel Bryant on  Feb 28, 2015

OpenStack specialists Mirantis have announced a joint project with Google to integrate the Kubernetes container management system with the OpenStack project, which will allow Docker containers to be deployed at scale on infrastructure managed by OpenStack.

Ruby Developers can now Manage Microsoft Azure Services with Fog

by Daniel Bryant on  Feb 20, 2015

Microsoft Open Technologies Inc. have released a Ruby ‘fog-azure’ gem to provide Microsoft Azure support for the Fog cloud services library.

Monitoring as a Service

by Carlos Sanchez on  Feb 19, 2015

James Turnbull, VP of engineering at Kickstarter and author of The Docker Book, presented at both FOSDEM and Config Management Camp about monitoring, sharing his views on modern, scalable, business oriented monitoring, provided as a service with self service APIs, and integrated in the project development.

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