Development

Sitecore Performance Tips: What’s Geography Got to Do with It?

It’s not very often that data aligns perfectly to illustrate a topic. Typically, there are very clear trends among the outlying data points that clearly support the topic in question, but it’s rarely absolute. So, while researching Sitecore performance topics this week, I spotted data points that almost perfectly align to support the premise of Geographical Performance Variance in User Experience, that is, in layman’s terms, the further away the… read more

Monitoring OpenShift Applications with Dynatrace

Based on Docker and the Kubernetes container cluster manager, Red Hat OpenShift is the next generation container platform for developing, deploying and running containerized applications conveniently and at scale. In this article, Chris Morgan (@cmorgan_cloud), Technical Director for OpenShift Ecosystem, and Martin Etmajer (@metmajer), Technology Lead at the Dynatrace Innovation Lab, discuss why OpenShift and the Dynatrace digital performance management solution are a perfect combination. The… read more

Scaling DevOps Deployments with AWS CodePipeline & Dynatrace

AWS CodePipeline is a more recent addition to Amazon Web Services – allowing development teams to push code changes from source check-in all the way into production in a very automated way. While code pipelines like that are not new (e.g: XebiaLabs, Electric Cloud, Jenkins Pipeline), Amazon provides seamless integration options for AWS CodeCommit, S3, CodeDeploy, Elastic Beanstalk, Cloud Formation as well as integration options for popular external DevOps… read more

From 0 To DevOps in 80 Days: The Dynatrace Transformation Story!

Market disruption can spark innovation and radical change, and DevOps — as a set of best practices — has emerged from software industry disruptions. Why? Because, over the years, delivering software in many organizations has become harder, slower and more error prone. Outdated technology became a disadvantage for older, established companies competing against startups without years of accumulated technical debt. Rigid processes and an old fashioned mindset blinded these enterprises to new business models… read more

Get Ready for DevOps: Remove Code & Architectural Bottlenecks

I was honored to do a DevOps Handbook Lessons Learned webinar with the DevOps “Godfather” Gene Kim earlier this month. In preparation for it I not only started reading his new DevOps Handbook, but also revisited the main messages of his previous DevOps book – The Phoenix Project. Gene (and co-authors) talk about the three ways which represent a maturity path of organizations from a rigid, slow and manual… read more

When configuration settings from development wreak havoc in production

As applications are promoted from the development environment to the CI or the QA environment and then into the production environment, it is very common for the configuration settings to be changed as the code is promoted. For example, the settings for the database connection pools are typically lower in development environment than the QA/Load Testing environment. The primary reason for the existence of the configuration setting differences is to… read more

Personalization: The Impact on Ecommerce Customer Experience

The generic customer journey is dead. One size no longer fits all – for both B2C and B2B customers. So how do you make a customer feel special when the internet has all but eliminated differentiating by product or price? According to Gartner, the delivered digital customer experience must be the key differentiator for your organization.1 So it’s no surprise that one of the top initiatives for retailers is… read more

Monitoring GO Applications with Dynatrace AppMon

Update: Dynatrace now includes fully automated support for Go-based application monitoring with our OneAgent. Learn more about Go application performance monitoring. Providing fast feedback is a key aspect of continuous integration, so kicking off a new build when changes are committed is a common practice in modern software development. One cool visualization of the current builds (trunk and latest sprint) are our Pipeline State UFOs, located around our development… read more

Why apps should be built like planes

I’ve been flying quite a bit lately and I started thinking about why apps should be built more like planes. This is not meant to be a deep and insightful blog but rather amusing so I hope you enjoy my perspective! Planes are built not to crash. Wish I could say the same for apps. I’m continually surprised by how often applications that I use… read more

Choose an APM Tool for the Solution – not for the Problem!

Just last week a senior Hybris consultant shared the story of a customer engagement on which he was working. This customer had problems, serious problems! We are talking about response times far beyond the most liberal acceptable standard! They were unable to solve the issue in their eCommerce platform – specifically Hybris. Although the eCommerce project was delivered by a System Integrator/Implementation Partner, the vendor still gets involved when things go really wrong! After all, the vendor… read more