This has be a real blind spot in the node community since inception. It's great to see a company focused on delivering a node runtime that is instrumented in a way that provides large node deployments with the necessary metrics/insights needed for node at scale.
Would be great if they posted some more info on whether or not their instrumentation comes with a cost to performance. Looks like you can enable/disable profiling at runtime without restarting too, which is huge!
> Node.js applications can be debugged and profiled live, without the need to restart, and therefore potentially miss critical state that led to the fault.
Would be great if they posted some more info on whether or not their instrumentation comes with a cost to performance. Looks like you can enable/disable profiling at runtime without restarting too, which is huge!
> Node.js applications can be debugged and profiled live, without the need to restart, and therefore potentially miss critical state that led to the fault.