performance monitoring

Advanced eCommerce Monitoring – one tool does it all

No eCommerce platform can be operated without a proper monitoring solution in place. In fact monitoring or analytics alone isn’t enough. If you are serious about your online business you need to do all of it: continuous performance management, user analytics, marketing analysis, business monitoring and customer service management. I like to call it: eCommerce Monitoring With Dynatrace AppMon we can collect a variety of data, much more than simply monitoring data like … read more

Analyzing out-of-memory exceptions caused by overly aggressive logging

As a performance architect I conduct many performance tests against Java Enterprise apps, analyzing performance, scalability and stability issues of the application under load. One of our recent tests was against an application that kept crashing with “Out of Memory Exceptions” whenever we ran our JMeter-based Load Tests. Typically, the first thought in such a case is usually: this is probably a memory leak! In this blog I’ll walk through the steps taken to analyze the … read more

Four key elements of unified monitoring in the digital world

Enterprise organisations face mounting pressure to become more customer centric, agile, scalable and responsive. Compounding this is the fact that IT environments, faced with digital transformation, are changing rapidly and growing more complex by the day. As a consequence, digital performance is a top priority for most, which means the performance monitoring space has become congested and noisy. My daily work puts me in touch with cloud service providers, managed service … read more

What 2016 Presidential Candidates Can Learn about Site Performance from Online Retailers

Update: February 29th, 2016 10:00pm, Super Tuesday (eve) Super Tuesday is upon us and all eyes are glued to Election 2016 coverage.  Tomorrow several states hold their primaries and caucuses in what can be a make or break situation for some candidates.  We will be tracking the days events and one of the tools we will be using is a virtual Digital Experience Center (DEC) dashboard.  This view allows us to track … read more

IT’s Little Secret: Too little End-User Experience (EUE) data use

Many of us are grappling with the modern demands of digital business; developing new mobile apps, evaluating security in the face of IoT, moving to hybrid clouds, testing approaches to defining networks through software. It’s all part of the hard trend towards service-oriented IT, with a primary goal of delivering a premium end user experience (EUE) to all your users – internal, partners, and customers  – with the speed, quality … read more