https://www.pistack.xyz/tags/profiling/Recent content in Profiling on Pi StackHugoen-usSat, 18 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/2026-04-18-grafana-pyroscope-vs-parca-vs-profefe-self-hosted-continuous-profiling-guide-2026/Sat, 18 Apr 2026 00:00:00 +0000https://www.pistack.xyz/posts/2026-04-18-grafana-pyroscope-vs-parca-vs-profefe-self-hosted-continuous-profiling-guide-2026/<p>Continuous profiling captures performance data from your running applications at all times — CPU usage, memory allocations, blocking profiles, and goroutine contention — without the overhead of manual sampling sessions. Unlike traditional profiling where you attach a profiler for a few minutes and hope to catch the problem, continuous profiling keeps a running history you can query retroactively when incidents occur.</p>