[GitHub] [spark] Ngone51 commented on a change in pull request #28028: [SPARK-31259][CORE] Fix log error of curRequestSize in ShuffleBlockFetcherIterator

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Ngone51 commented on a change in pull request #28028: [SPARK-31259][CORE] Fix log error of curRequestSize in ShuffleBlockFetcherIterator
URL: https://github.com/apache/spark/pull/28028#discussion_r398307088
 
 

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 File path: core/src/main/scala/org/apache/spark/storage/ShuffleBlockFetcherIterator.scala
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 @@ -329,27 +329,25 @@ final class ShuffleBlockFetcherIterator(
 
   private def createFetchRequest(
       blocks: Seq[FetchBlockInfo],
-      address: BlockManagerId,
-      curRequestSize: Long): FetchRequest = {
-    logDebug(s"Creating fetch request of $curRequestSize at $address "
+      address: BlockManagerId): FetchRequest = {
+    logDebug(s"Creating fetch request of ${blocks.map(_.size).sum} at $address "
 
 Review comment:
   In non batch mode,  it is. But in batch mode, `blocks` here can a part of all blocks as they will be grouped by `maxBlocksInFlightPerAddress` before calling `createFetchRequest`.

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