flamebearer
Advanced tools
A blazing fast flame graph tool for Node and V8. Used to visualize and explore performance profiling results. Designed to produce fast, lightweight flame graphs that remain responsive even on really big input.
Use the online version, or the command line tool:
# install flamebearer (Node v8.5+ required)
$ npm install -g flamebearer
# profile your app
$ node --prof app.js
# generate flamegraph.html from a V8 log and open it in the browser
$ node --prof-process --preprocess -j isolate*.log | flamebearer
FAQs
Blazing fast flame graphs for V8 and Node
The npm package flamebearer receives a total of 3,209 weekly downloads. As such, flamebearer popularity was classified as popular.
We found that flamebearer demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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