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v0.1

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@zz85 zz85 released this 03 Nov 06:18

snapshot of profile-bee I left off in 2022, using older rust and aya toolchain.

release features

  • profiling in various mode
  • output in stackcollapse, svg, html, or realtime http mode
  • embedded http server to view real-time flamegraphs

tagging this before upcoming version 0.2, which would use updated crates and rust toolchain.

example usage

$sudo profile-bee --serve  -f 999
Listening on port 8000. Goto http://localhost:8000/
# create some load
seq 1 `nproc`  | xargs -P `nproc` -I{} dd if=/dev/zero of=/dev/null
# or
openssl speed -multi $(grep -ci processor /proc/cpuinfo)
realtime-flamegraphs