otterc opened a new pull request #33118: URL: https://github.com/apache/spark/pull/33118
### What changes were proposed in this pull request? Push-based shuffle is partially merged in apache master but some of the tasks are still incomplete. Since 3.2 is going to cut soon, we will not be able to get the pending tasks reviewed and merged. Few of the pending tasks make protocol changes to the push-based shuffle protocols, so we would like to prevent users from enabling push-based shuffle both on the client and the server until push-based shuffle implementation is complete. We can prevent push-based shuffle to be used by throwing UnsupportedOperationException both on the client and the server when the user tries to enable it. ### Why are the changes needed? The change is needed to prevent users from trying out push-based shuffle until it is complete. ### Does this PR introduce _any_ user-facing change? Yes. It will prevent users to try out push-based shuffle until it is complete. ### How was this patch tested? It is a straightforward change that prevents users from enable push-based shuffle so haven't added a UT for it. -- 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]
