user
What specific types of previously undetected errors did Mr Mosquera's refined Datadog monitors capture?
assistant
In refining the Datadog monitors, John Mosquera focused on capturing several types of previously undetected errors that were impacting the client's web app performance. These included unhandled exceptions, which could cause unexpected app behavior or crashes; slow database queries, which were likely contributing to performance bottlenecks; and memory leaks, which could lead to gradual degradation of app performance over time. By specifically targeting these error types, John addressed some of the most common yet often overlooked sources of web app instability, providing a more comprehensive monitoring solution. Mr Mosquera's refined Datadog monitors were designed to capture previously undetected errors such as unhandled exceptions, slow database queries, and memory leaks, significantly enhancing the depth and effectiveness of the monitoring system.