2010YOUY01 opened a new issue, #16720: URL: https://github.com/apache/datafusion/issues/16720
### Is your feature request related to a problem or challenge? Currently in DataFusion's benchmark: it only measures execution time. It would be helpful to also measure the total memory used. ### Describe the solution you'd like Approach 1: Implement memory tracker inside operators, update max RSS for each poll, and collect the stats when the query finished. Comet has implemented something similar https://github.com/apache/datafusion-comet/pull/1702 Approach 2: Profile memory stats externally in the benchmark script I'm now slightly leaning toward approach 2, as it doesn't add complexity to the core. cc @ding-young ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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.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
