comphead opened a new issue, #3926: URL: https://github.com/apache/datafusion-comet/issues/3926
### Describe the bug There is observable performance degradation for `native_datafusion` scan operations after #3574. It was bunch of crates upgraded `datafusion`, `arrow`, `parquet`, `opendal`, `object_store` that directly involved into scan. Currently I can see degradation on HDFS only, the scan task for typical test went from 3 minutes per task to 5 minutes ### Steps to reproduce _No response_ ### Expected behavior _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: [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]
