Cloudflare launches on-demand CPU and memory profiling for Workers

The profiling tools also cover Durable Objects and generate interactive flamegraphs directly in production. Cloudflare says developers can use them to locate memory leaks and performance bottlenecks. According to RuntimeWire, the company's examples illustrate both the findings and limitations of brief captures that depend on traffic.

Covered by 2 publishers within 1 hour of the first report: 1 news report and 1 from the company.

• Cloudflare: Introducing on-demand CPU and memory profiling with flamegraphs for Workers and Durable Objects

Reporting1

RTW RuntimeWire Cloudflare adds production flamegraphs to Workers, exposing where CPU and memory go · RuntimeWire Staff 9:32 AM

From the company1

CF Cloudflare Introducing on-demand CPU and memory profiling with flamegraphs for Workers and Durable Objects · Dominik Picheta 9:00 AM