marin-ma commented on PR #9278: URL: https://github.com/apache/incubator-gluten/pull/9278#issuecomment-2808478395
> Seems that there are no compressedOS before this patch, and the spark conf `spark.gluten.sql.columnar.shuffle.codec` actually not work. Right? @marin-ma @j7nhai That's not true. We didn't use compressed os because the spilled data has been compressed before writing to the output stream. This patch modifies the compression logic, removes that compression and uses the compressed os to do the work. -- 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]
