manuzhang commented on pull request #29797: URL: https://github.com/apache/spark/pull/29797#issuecomment-697039400
> Then how about we update `InsertAdaptiveSparkPlan`, and have a way to disable local shuffle reader if the root node is data writing node? That will also disable local shuffle reader for broadcast join. How about adding a variable `isDataWritingCommand` in the context and bypassing local shuffle reader for shuffle exchange if that's true ? ---------------------------------------------------------------- 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]
