Two tools, two different questions

TROUBLESHOOTINGCloudflare

Two tools, two different questions

Tracing — tracing.cfdata.org

Answers "what happened to this one request?" by replaying it through FL2 and showing every product, rule, and cache decision in order.

Grafana

Answers "what's the pattern?" with dashboards for latency, hit ratio, errors, and origin time — sliced by colo, zone, and window.

Cloudflare Application Performance17