juliuszsompolski opened a new pull request, #43181: URL: https://github.com/apache/spark/pull/43181
### What changes were proposed in this pull request? Small improvements can be made to the way new ExecuteGrpcResponseSender is attached to observer. * Since now we have addGrpcResponseSender in ExecuteHolder, it should be ExecuteHolder responsibility to interrupt the old sender and that there is only one at a time, and to ExecuteResponseObserver's responsibility * executeObserver is used as a lock for synchronization. An explicit lock object could be better. ### Why are the changes needed? Minor cleanup of previous work. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Existing tests in ReattachableExecuteSuite. ### Was this patch authored or co-authored using generative AI tooling? No. -- 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]
