Dandandan commented on issue #21719: URL: https://github.com/apache/datafusion/issues/21719#issuecomment-4281735323
So @RatulDawar perhaps a showcase where thread/context switches happen in which benchmarks would be useful. We could be just measuring the switches in thread id for operators with the same partition (e.g. aggregate / sort / join). I suspect with queries with Union / SortPreservingMergeExec and similar operators, there could be lessons from that (or show that we are optimal already). -- 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]
