djanderson commented on issue #13692: URL: https://github.com/apache/datafusion/issues/13692#issuecomment-2576419792
@tustvold, I gave this a thorough read today and plan to test out the approach soon. The only thing I'm a little flaky on is the use of the call to `use_current_thread()` in they rayon ThreadPoolBuilder [here](https://github.com/tustvold/io_stall/blob/main/src/tokio.rs#L62). The [docs](https://docs.rs/rayon/latest/rayon/struct.ThreadPoolBuilder.html#method.use_current_thread) for that method seem pretty nuanced and don't make total sense to me, so I was wondering if this was a small optimization (re-use the existing thread because why-not) or is there was something deeper there with how the task spawned on Rayon is allowed to interact with the tokio runtime? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
