viirya commented on issue #1123: URL: https://github.com/apache/datafusion-comet/issues/1123#issuecomment-2515239083
> Here is an updated diagram showing that most of the native time is spent waiting for batches from the JVM and that the FFI overhead it not an issue. It makes more sense. I'm used to doubt that FFI overhead could be significant on performance number. It is designed to be lightweight to pass Arrow vectors around processes. -- 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
