Ngone51 commented on code in PR #38668: URL: https://github.com/apache/spark/pull/38668#discussion_r1035963605
########## core/src/main/scala/org/apache/spark/storage/BlockManagerDecommissioner.scala: ########## @@ -125,7 +126,10 @@ private[storage] class BlockManagerDecommissioner( logDebug(s"Migrated sub-block $blockId") } } - logInfo(s"Migrated $shuffleBlockInfo to $peer") + lazy val endTime = System.currentTimeMillis() + lazy val totalBlockSize = Utils.bytesToString(blocks.map(b => b._2.size()).sum) + logInfo(s"Migrated $shuffleBlockInfo (" + + s"size: $totalBlockSize) to $peer in ${endTime - startTime} ms") Review Comment: How about ```suggestion logInfo(s"Migrated $shuffleBlockInfo (" + s"size: ${Utils.bytesToString(blocks.map(b => b._2.size()).sum)}) to $peer in ${System.currentTimeMillis() - startTime} ms") ``` to avoid those two lazy variables? -- 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