holdenk commented on pull request #29090: URL: https://github.com/apache/spark/pull/29090#issuecomment-664586649
This looks reasonable to me, my only concern is if someone has a script that's been using the default behaviour of `k` already and this change could result in an unpleasant surprise (e.g. job failure). Do we think folks have not been using the current default behaviour? Would a better default be to throw an explicit exception if there are no units? ---------------------------------------------------------------- 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]
