The comprehensive application topology visualization in Dynatrace, called Smartscape, has benefited my understanding of system dependencies. Even though Splunk has something similar, since we are using Dynatrace primarily for observability, we can get top-to-bottom visibility, from infrastructure to network to application front end. When integrated based on application requirements, we get a good grasp of what's happening during issues.

Smartscape topology helped us visualize the entire environment in real-time and identify issues such as memory leaks and high response times during load.

Every time we do not know how many services exist or why a particular service is working for this domain while we are in some centralized stage. But while coming to this Dynatrace dashboard, seeing all services in one place helps us think why this service is talking to this service. We can classify domain-level and regroup the domain. This way, it is helping us by giving a mental model and a mental map to track everything.

For me, the best feature Dynatrace offers is full-stack observability, which allows me to check my infrastructure or the containers because most of my applications are cloud-based, and with Dynatrace, I can check the database or the network path, or which are on-premises or cloud, making full-stack observability more suitable for me.

I mostly use Dynatrace to find the root cause and perform certain analysis and provide users why this sort of issue is occurring. The start and end points are mandatory and I also check the service flow, which enables me to know where the job is running and at which point it is and when will the next job be executed. Everything happens in a sequence. The visualization is what I find most interesting because having a visualization graph will enhance reading capacity and readability. When I was solving a recent incident about memory saturation, what I found the best is the visualizations. Every particular reason, when and where it was impacted, suppose a part of memory was impacted, I can view it in any sort of format, a pie chart or a bar chart or a histogram. I can choose any type of graph based on my better readability. It is really convenient and it is easy to visualize where things have gone wrong and why things have gone wrong, why the influx was high, why the influx was low. I can analyze whether my scaling capacity increased or not. I get to analyze everything. The visualization is the best feature.