WeichenXu123 commented on pull request #31693: URL: https://github.com/apache/spark/pull/31693#issuecomment-796727169
Also, I recommand to backport to 3.1 if it is easy to backport. Although this should not be a correctness issue according to the test and the analysis above, but this improvement can reduce iteration number significantly in near-constant feature cases. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
