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From the Blogosphere

While poor system performance occurs for any number of reasons (poor code, understaffed teams, inadequate legacy systems), this week’s post should help you quickly diagnose and fix a few common problems, while setting yourself up for a more stable future at the same time. Modern appli...
Best practices for helping DevOps and Test collaborate in ways that make your SDLC leaner and more scalable. The business demand for "more innovative software, faster" is driving a surge of interest in DevOps, Agile and Lean software development practices. However, today's testing pro...
As a group of concepts, DevOps has converged on several prominent themes including continuous software delivery, automation, and configuration management (CM). These integral pieces often form the pillars of an organization’s DevOps efforts, even as other bigger pieces like overarching...
Learn the top API testing issues that organizations encounter and how automation plus a DevOps team approach can address these top API testing challenges. Ensuring API integrity is difficult in today's complex application cloud, on-premises and hybrid environment scenarios. In this in...
After what feel like an interminable cycle of media frenzy followed by hype and hysteria cycles, the practical elements of real world cloud implementations are starting to become better documented. But what is really different in the cloud? How do software applications behave, live...
When it comes to microservices there are myths and uncertainty about the journey ahead. Deploying a “Hello World” app on Docker is a long way from making microservices work in real enterprises with large applications, complex environments and existing organizational structures. Februar...
Even though it’s now Microservices Journal, long-time fans of SOA World Magazine can take comfort in the fact that the URL – soa.sys-con.com – remains unchanged. And that’s no mistake, as microservices are really nothing more than a new and improved take on the Service-Oriented Archite...
For those of us that have been practicing SOA for over a decade, it's surprising that there's so much interest in microservices. In fairness microservices don't look like the vendor play that was early SOA in the early noughties. But experienced SOA practitioners everywhere will be won...
Microservice architectures are the new hotness, even though they aren't really all that different (in principle) from the paradigm described by SOA (which is dead, or not dead, depending on whom you ask). One of the things this decompositional approach to application architecture does ...
Microservices are the result of decomposing applications. That may sound a lot like SOA, but SOA was based on an object-oriented (noun) premise; that is, services were built around an object - like a customer - with all the necessary operations (functions) that go along with it. SOA wa...
Our guest on the podcast this week is Jason Bloomberg, President at Intellyx. When we build services we want them to be lightweight, stateless and scalable while doing one thing really well. In today's cloud world, we're revisiting what to takes to make a good service in the first p...
Right off the bat, Newman advises that we should "think of microservices as a specific approach for SOA in the same way that XP or Scrum are specific approaches for Agile Software development". These analogies are very interesting because my expectation was that microservices is a patt...
Microservices, for the uninitiated, are essentially the decomposition of applications into multiple services. This decomposition is often based on functional lines, with related functions being grouped together into a service. While this may sound a like SOA, it really isn't, especiall...
You hear the terms “subscription economy” and “subscription commerce” all the time. And with good reason. Subscription-based monetization is transforming business as we know it. But what about usage? Where’s the “consumption economy”? Turns out, it’s all around us. When most people ...
Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities. Accordingly, attendees at the upcoming 16th Cloud Expo at the Javits Center in New York June 9-11 will find fresh new content in a new track called PaaS...
An explosive combination of technology trends will be where ‘microservices’ and the IoT Internet of Things intersect, a concept we can describe by comparing it with a previous theme, the ‘X Internet.' The idea of using small self-contained application components has been popular since...
This month I want to revisit supporting infrastructure and datacenter environments. I have touched (some would say rant) upon this topic since my post in April 2014 called "Take a Holistic View of Support". My thoughts and views on this topic have not changed at all: it's critical for ...
The 16th Cloud Expo has added coverage containers and microservices to its program for New York, to be held June 9-11 at the Jacob Javits Convention Center. Cloud Expo has long been the single, independent show where delegates and technology vendors can meet to experience and discus...
OmniTI has expanded its services to help customers automate their processes to deliver high quality applications to market faster. Consistent with its focus on IT agility and quality, OmniTI operates under DevOps principles, exploring the flow of value through the IT delivery process,...
Our guest on the podcast this week is Jason Bloomberg, President at Intellyx. When we build services we want them to be lightweight, stateless and scalable while doing one thing really well. In today’s cloud world, we’re revisiting what to takes to make a good service in the first plac...
The Open Compute Project is a collective effort by Facebook and a number of players in the datacenter industry to bring lessons learned from the social media giant's giant IT deployment to the rest of the world. Datacenters account for 3% of global electricity consumption – about t...
Nike is an organization that understands the shift described by Michael Porter, to a third generation of competitive advantage where technology becomes an integral part of product value. Fitness is a key area where IoT wearable technologies combined with new apps will become differenti...
One of the neat things about microservices is the ability to segment functional actions into scalability domains. Login, browsing, and checkout are separate functional domains that can each be scaled according to demand. While one hopes that checkout is similarly in demand, it is unlik...
One of the hottest new terms in the world of enterprise computing is the microservice. Starting with the seminal 2014 article by James Lewis and Martin Fowler of ThoughtWorks, microservices have taken on a life of their own – and as with any other overhyped term, they have generated th...
One of the best things about working here is the collaborative nature of our team. We throw around ideas, critique each other’s suggestions, and ultimately arrive at some pretty smart decisions through a combination of talking, illustrating, venting, analysis, logic, and insane amount ...
You can create report templates in docx format with a simple word processor and through 4WS.Platform automate the report generation. Reports creation is a common problem to face with, when developing web applications. When designing a report, usually a tool is needed to define the rep...
Instant API is a true API-as-a-Service which makes it easy and cost-effective to build an API. Instant API has simplified all of the key areas of an API’s lifecycle, covering API creation, hosting, management, discovery, monetization, and documentation. For example, let’s say you have...
I guess most readers of this blog know that Ireland went through a massive bust in 2008/9. The primary cause was a massive building bubble. And because the economy was dependent upon building related taxes, the crash was brutal. One of the side effects of the bubble was that building s...
A discussion from The Open Group San Diego 2015 examining the both need and outlook for Cybersecurity standards among supply chains. The latest discussion, examining the both need and outlook for Cybersecurity standards among supply chains, is moderated by Dave Lounsbury, Chief Techno...
Mobile and the Internet of Things (IoT) have thrust many businesses into the era of the truly digital enterprise. This means opening up new channels and business opportunities. APIs are the key, enabling the digital enterprise to connect itself to myriad external apps and partners whil...
In many organizations governance is still practiced by phase or stage gate peer review, and Agile projects are forced to accommodate, which leads to WaterScrumFall or worse. But governance criteria and policies are often very weak anyway, out of date or non-existent. Consequently gover...
Traditional siloed IT organizations, which were primarily driven by strictly gated Information Technology Infrastructure Library (ITIL) processes and workflows, created tremendously effective controls around operating, and evolving IT systems. This operational methodology was effective...
There's a real buzz about microservices and containers in the application development and DevOps communities, and of course these are topics we've been talking about a great deal lately here at XebiaLabs too. Microservices and containers offer many attractive features, not least the...
DevOps is an approach that improves collaboration among Dev and Ops teams to enable fast delivery of applications and ensure impeccable end-user experience. BizDevOps takes the concept of DevOps to a new level – by bringing the business context and insights to day to day DevOps activit...
Exponential growth in data and information at hand is forcing organizations to rethink their business models. With the rise of digital channels (both as sales channel and marketing channel) the business environment is becoming more complicated and challenging, and the competition is in...
Welcome to my four-part series on what I’m going to call the Art of DevOps. We will embark on a mission to reveal the extremely valuable intelligence that’s been collected about a unique strategy to continuously deliver assets to the operational battleground safely, securely and quickl...
There is continued and escalating hype about "Big Data" and the cloud services that empower big data analytics. But to better understand and demystify this hype, whether exploring Big Data or traditional, structured or unstructured, we need to categorize cloud data into three primary ...
These are some the Key Release Management Metrics our clients use to continually tune their release management process. 1. Number of Changes pending future system releases (Backlog) 2. Number of Successful Changes within a Release 3. Number of Failed Changes in a Release (Perc...
If you’ve ever watched a submarine movie like The Hunt for Red October, Crimson Tide, or U-571 you’ll notice that these scripts always include running a surprise drill soon after getting underway from port. When a submarine submerges after a long port call one of the first things a cap...
This is my first blog post at AppDynamics, and I have to say that it’s great to be aboard. It’s been a hectic first couple of weeks, but the energy, enthusiasm and friendliness of everyone I have met has made me very excited about 2015! AppDynamics has a market leading APM and analytic...