pprof
pprof is a tool for visualization and analysis of profiling data
Tech stack & purpose
pprof is a tool for visualization and analysis of profiling data that reads collections of profiling samples in the profile.proto format (a protocol buffer describing callstacks and symbolization information) and generates both text and graphical reports to help analyze the data. The tool operates on profiles that may be read from local files or over HTTP, and supports multiple usage modes including report generation, interactive terminal use, and a web interface. pprof is built in Go, as evidenced by the use of Go testing in its browser test module, and can symbolize machine addresses using native binutils tools, filter and aggregate profiles using regex and tag-based options, and compare profiles through subtraction.
Languages
Contributors (top 30 of 130)
- Raul Silvera159 commits
- Alexey Alexandrov150 commits
- dependabot[bot]66 commits · 0 followers
- Sanjay Ghemawat53 commits
- Margaret Nolan47 commits
- Wade Simba Khadder30 commits
- Josef Jelinek24 commits
- Garrett Wang21 commits
- gmarin1313 commits
- Hyoun Kyu Cho9 commits
- Maggie Nolan8 commits
- cui fliter6 commits
- Svilen Kanev6 commits
- Kalyana Chadalavada5 commits
- Mark Hansen4 commits
- Michael Pratt4 commits
- Egon Elbre4 commits
- Hyang-Ah Hana Kim4 commits
- lvng3 commits
- Martin Spier3 commits
- Tim3 commits · 6 followers
- Tobias Schottdorf3 commits
- Taco de Wolff3 commits
- Timothy Palpant3 commits
- Dmitry Labutin3 commits
- Matt Joiner2 commits
- 38elements2 commits
- Hana Kim2 commits
- Nathan VanBenschoten2 commits
- Jaana B. Dogan2 commits
