problem pattern

Business impact analysis now provided with each detected problem

Automatic and multidimensional performance baselining of all your service requests is a powerful way to quickly detect abnormal behavior in your environment. While baseline violations serve as great trigger events for initiating deeper problem analysis, not all potential real user impact can be detected solely based on statistical alerts. This is why each problem discovered by Dynatrace now includes a Business impact analysis section that quickly shows you the impact of the problem on… read more

Problem severity classifications now available

Over the past couple of years, we’ve discovered that classifying detected problems based solely on impact to related services and applications is insufficient. For example, serious application availability problems can sometimes be difficult to recognize amidst unrelated infrastructure resource problems. This is why we’ve introduced problem severity levels to help you focus on severe problems (for example, application availability problems) while ignoring insignificant resource issues. The latest Dynatrace release introduces… read more

Detecting the N+1 Asynchronous Thread Problem Pattern

I’ve been offering my help in analyzing performance data for quite a while now. Most of the time when analyzing PurePaths, load testing outputs or production log files, I find very similar problem patterns. This fact inspired us to automate problem detection in Dynatrace AppMon 6.5. Even though I think we cover a big part of common patterns, I am always on the lookout for something new – something… read more