Ngone51 commented on a change in pull request #33034: URL: https://github.com/apache/spark/pull/33034#discussion_r660733183
########## File path: core/src/main/scala/org/apache/spark/Dependency.scala ########## @@ -122,6 +119,14 @@ class ShuffleDependency[K: ClassTag, V: ClassTag, C: ClassTag]( */ private[this] var _shuffleMergedFinalized: Boolean = false + /** + * shuffleSequenceId is used to give temporal ordering to the executions of a ShuffleDependency. + * This is required in order to handle indeterministic stage retries for push-based shuffle. + */ + private[this] var nextShuffleSequenceId: Int = 0 Review comment: I don't see anywhere that increase it. Is it in progress? -- 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