John Willis, one of the leading lights of the DevOps community, addressed the "State Of The 'DevOps' Union" at DevOpsDays Amsterdam. He started by mentioning the findings of the 2014 State of DevOps Report, went on to discuss Software Defined Everything and asserted that the future will be built around "consumable composable infrastructure".
Causal Consistency models offer an alternative Eventual Consistency for distributed systems; both models should be weighed against your system's requirements and risk tolerance.
After the launch of Docker 1.0 there was more to come. The conference t-shirts said ‘Containers everywhere!’, with plenty of evidence of that from the large Bay area service providers. There were also some additional launches - libswarm ‘a minimalist toolkit to compose network services’, libchan ‘an ultra-lightweight networking library’, and more partners getting involved with libcontainer.
Docker.io have used their inaugural DockerCon event to launch version 1.0 of their container management tools. It comes just days after the release of 0.12.0, which was focussed on stability, performance and usability rather than introducing significant new features. Production readiness means that Docker.io is now providing support services for Docker.
Hadoop Summit Day Two report covers the important trends and changes from last year's summit. It also covers the important announcements of the day in relation to this year's trending topics. This report shares an analysis of the Hadoop market by leading analysts, competing benchmarks by vendors and platform specific innovations and announcements.
At the Agile Governance conference in Amsterdam Jan van Santbrink presented how architecture when used with an agile mindset can play a key role in governance. InfoQ interviewed Jan about why agile and architecture need to collaborate, how architecture can support agile decision taking and the benefits for development of doing architecture.
Hadoop Summit Day One report covers the important trends and changes from last year's summit. It also covers the important announcements of the day in relation to this year's trending topics. This report focuses on the platform specific innovations and announcements and not the broader partner ecosystem, which will be covered in the next few days.
Amazon Web Services (AWS) have announced a Management Portal plugin for VMware’s vCenter. The plugin allows public cloud EC2 instances to be managed alongside of private VMware instances using the same administration console. The aim of the plugin is to make it simple for VMware customers to build hybrid clouds that span from their private environments to Amazon’s public services.
DataTorrent is a real-time streaming and analyzing platform that can process over 1B real-time events/sec.
The Particular Service Platform has four headline components: ServiceMatrix, ServiceInsight, ServicePulse, and the well-respected NServiceBus. Over the next few weeks, we’ll be looking at each in turn starting with ServiceMatrix, their SOA design tool.
There has been significant buzz around microservices lately, enough to generate some hype. After implementing heavy and cumbersome SOA solutions for more than a decade, are microservices the solution the industry has been waiting for? Or, are microservices simpler than monolithic solutions?
Intellectual property concerns, transparency and the continuing development of a new version of the Java Specification Participation Agreement were among the topics at the recent meeting of the Java Community Process Executive Committee.
While it supports some basic Forms Based Authentication operations, SharePoint lacks many of the features necessary to properly use FBA. Projects such as the SharePoint 2013 FBA Pack by Chris Coulson fill in the gaps.
Agile coaches David Mole and Sandy Mamoli recently presented a talk to Wellington's Agile Meetup group on their successful experience with team self-formation and a big-bang migration to a Spotify-esque Squad Model at Trade Me, one of New Zealand's largest online brands. We catch up with them to understand their motivations and experiences in this endeavour.