jinchengchenghh commented on issue #11524: URL: https://github.com/apache/incubator-gluten/issues/11524#issuecomment-3839698470
Yes, now we don't have the rule to decide if the reducer is GPU because we only have stage level rule, so I assume the gpu exchange is always GPU shuffle writer and GPU shuffle reader. But I have asked @zhztheplayer , injectQueryStagePrepRule can see the total plan, in that case, we can verify if the plan after shuffle reader is supported by cudf backend, if suppported, I will set the cudf tag of the plan to true, and schedule the plan to GPU node. -- 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]
