Full Rust support

[cjyar]

@petethepig says it's possible to profile Rust in Linux using Pyroscope's eBPF support. But it would be nice to have full support for Rust.

[mxlxm]

take a look at: https://github.com/tikv/pprof-rs, maybe useful.

[Rperry2174]

Thanks for the recommendation @mxlxm that looks pretty promising... looking through some older issues I actually found a comment from @YangKeao who is one of the authors...

Since then we've added a diagram of how the agent/server communication works which should be helpful context for modifying pprof-rs to send continuous profiling data to the Pyroscope.

[YangKeao]

I'm adding the pyroscope support in pprof-rs through fold format api in tikv/pprof-rs#86

[Rperry2174]

We now have support for rust! Special thanks to @YangKeao and @omarabid who helped us get this working!

• Docs: https://pyroscope.io/docs/rust/
• Examples: https://github.com/pyroscope-io/pyroscope-rs/tree/main/examples
• Repo: https://github.com/pyroscope-io/pyroscope-rs