pprof

Command-line tool for visualization and analysis of profile data.

TLDR

Generate a text report from a specific profiling file, on fibbo binary

$ pprof -top [./fibbo] [./fibbo-profile.pb.gz]
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Generate a graph and open it on a web browser

$ pprof -svg [./fibbo] [./fibbo-profile.pb.gz]
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Run pprof in interactive mode to be able to manually launch pprof on a file

$ pprof [./fibbo] [./fibbo-profile.pb.gz]
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Run a web server that serves a web interface on top of pprof

$ pprof -http=[localhost:8080] [./fibbo] [./fibbo-profile.pb.gz]
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Fetch a profile from an HTTP server and generate a report

$ pprof [http://localhost:8080/debug/pprof]
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