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How to profile xiu

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HarlanC edited this page Nov 1, 2023 · 3 revisions

We can use flamegraph to profile xiu binary, use the following command to generate svg file:

sudo flamegraph -o my_flamegraph.svg -- ./xiu -w

or if the executable is already running, you can provide the PID via -p (or --pid) flag:

sudo flamegraph -o my_flamegraph.svg --pid 1337

And then open the svg file in browser to see the flame graph.

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