otterc opened a new pull request #33616: URL: https://github.com/apache/spark/pull/33616
### What changes were proposed in this pull request? With SPARK-32922, we added a change that ShuffleBlockId can have a negative mapId. This was to support push-based shuffle where -1 as mapId indicated a push-merged block. However with SPARK-32923, a different type of BlockId was introduced - ShuffleMergedId, but reverting the change to ShuffleBlockId was missed. ### Why are the changes needed? This reverts the changes to `ShuffleBlockId` which will never have a negative mapId. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Modified the unit test to verify the newly added ShuffleMergedBlockId. -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
