JkSelf commented on issue #10500: URL: https://github.com/apache/incubator-gluten/issues/10500#issuecomment-3392852026
@boneanxs Initially, we planned to implement spilling in the Window operator similar to Spark's Window operator. However, the Velox community did not approve this approach. You can find the detailed discussion here: https://github.com/facebookincubator/velox/discussions/8975#discussioncomment-8692663. Despite this, we still need this feature as many customers are reporting OOM issues in their production environments. I believe we should first discuss with the Velox community whether they would support spilling in the Window operator. -- 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]
