Ngone51 commented on a change in pull request #33034: URL: https://github.com/apache/spark/pull/33034#discussion_r661094997
########## File path: common/network-common/src/main/java/org/apache/spark/network/client/TransportClient.java ########## @@ -222,7 +223,7 @@ public void sendMergedBlockMetaReq( handler.addRpcRequest(requestId, callback); RpcChannelListener listener = new RpcChannelListener(requestId, callback); channel.writeAndFlush( - new MergedBlockMetaRequest(requestId, appId, shuffleId, reduceId)).addListener(listener); + new MergedBlockMetaRequest(requestId, appId, shuffleId, shuffleSequenceId, reduceId)).addListener(listener); Review comment: > Even if a task continues to fetch older shuffle data, it wont be allowed to 'commit' the results since the stage it ended up fetching for would have been cancelled (both for ResultStage and for ShuffleMapStage, the result of the task will end up being ignored). That's true. I just want to confirm that there could be a case for the task to fetch older shuffle data. (The thread is too long. Sorry if I miss some context which already mentioned before. ) -- 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