xuanyuanking commented on a change in pull request #24892: [SPARK-25341][Core] Support rolling back a shuffle map stage and re-generate the shuffle files URL: https://github.com/apache/spark/pull/24892#discussion_r295732241
########## File path: common/network-shuffle/src/main/java/org/apache/spark/network/shuffle/protocol/FetchShuffleBlocks.java ########## @@ -36,19 +36,22 @@ // it corresponds to the i-th int[] in reduceIds, which contains all reduce id for this map id. public final int[] mapIds; public final int[][] reduceIds; + public final int shuffleGenerationId; Review comment: Copy that, changed all order in 5a4b8b8. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
