Ngone51 commented on a change in pull request #27773: [SPARK-29154][CORE]
Update Spark scheduler for stage level scheduling
URL: https://github.com/apache/spark/pull/27773#discussion_r390060291
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File path: core/src/main/scala/org/apache/spark/scheduler/DAGScheduler.scala
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@@ -529,6 +549,28 @@ private[spark] class DAGScheduler(
parents
}
+ private[scheduler] def getResourceProfilesForRDDsInStage(
Review comment:
At least, I think we should avoid collecting resource profiles when there's
no resource profiles attach with the RDD by asking the
`ResourceProfileManager`(if it has recorded RDD.id with resources profiles).
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