ad1happy2go commented on issue #8417: URL: https://github.com/apache/hudi/issues/8417#issuecomment-1501724443
@xuzifu666 This should be expected as spark will create those many tasks only for that stage depending upon number of partitions in the source data frame. To improve performance you can try repartition of the new DataSource dataframe before doing the upsert. -- 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]
