Function writeProfile

internal/debug/api.go:192–201

(name, file string)

}

func writeProfile(name, file string) error {
	p := pprof.Lookup(name)
	log.Info("Writing profile records", "count", p.Count(), "type", name, "dump", file)
	f, err := os.Create(expandHome(file))
	if err != nil {
		return err
	}
	defer f.Close()
	return p.WriteTo(f, 0)
}

// expands home directory in file paths.
// ~someuser/tmp will not be expanded.