EmilyMatt opened a new issue, #18323: URL: https://github.com/apache/datafusion/issues/18323
### Is your feature request related to a problem or challenge? Currently, aggregate streams have some of the least descriptive metrics in the framework. (only baseline metrics are available). This makes it hard to identify bottlenecks and query planning issues, especially when running on remote or distributed systems. ### Describe the solution you'd like Some more detailed metrics along with the baseline metrics. e.g., how long did it take to calculate the groups? how long did the aggregate arguments take to evaluate? how long did the grouping accumulators work for? and how long did constructing the batches take. ### Describe alternatives you've considered I've added some instrumenting to local runs, but this is far from providing good statistics when releasing. ### 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
