Popularity
3.6
Declining
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0.0
Stable
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3
6

README

torch

A script that glues perf CPU sampling and Brendan Gregg's visualizer to generate FlameGraphs.

Requirements

Linux 3.7 and above

Usage

#./torch.sh -h
Usage: ./torch.sh [options] pid

Options:
-d, --duration <num>  duration of sampling in seconds [default: 10]
-o, --output <file>   file to save flamegraph to [default: ./flamegraph.svg]
-h, --help            this message

Examples

Click graph to zoom

A loop printing stuff (source) loop Tcp Echo Server (source) with coio-rs tcp-echo-server HTTP Hello World (source) with hyper http-hello-world

License

MIT CDDL


*Note that all licence references and agreements mentioned in the torch README section above are relevant to that project's source code only.