Current Issue Past Issues Topics March 29, 2022 Volume 20, issue 1 PDF CPT can provide actionable and precise latency analysis. Brian Eaton, Jeff Stewart, Jon Tedesco, and N. Cihan Tas For complex distributed systems that include services that constantly evolve in functionality and data, keeping overall latency to a minimum is a challenging task. Critical path tracing (CPT) is a new applied mechanism for gathering critical path latency profiles in large-scale distributed applications.
