Which of the following is not a method of synthetic transaction monitoring?

Synthetic transaction monitoring involves the simulation of user interactions with applications to assess performance, availability, and response time without relying on actual user activity. In this context, the focus is on how well the monitored systems perform under predictable, scripted conditions.

User session monitoring, which involves observing real user sessions and interactions with a system, does not fall into the realm of synthetic transaction monitoring. Instead, it gathers data based on actual user experiences and behaviors, which can provide details on user activity but does not simulate transactions in a structured manner aimed at testing system performance.

On the other hand, scripted transactions, performance checks, and transaction tracking are integral methods of synthetic transaction monitoring. Scripted transactions involve predefined scripts that mimic user actions, allowing for consistent and repeatable performance evaluations. Performance checks are used to measure system performance metrics actively, and transaction tracking helps visualize and monitor the success of these scripted interactions over time.

In summary, user session monitoring represents a reactive approach based on real user behavior, while synthetic transaction monitoring is proactive and structured for assessing system performance.