cloud-fan commented on a change in pull request #22806: [SPARK-25250][CORE] :
Late zombie task completions handled correctly even before new taskset launched
URL: https://github.com/apache/spark/pull/22806#discussion_r245570366
##########
File path:
core/src/main/scala/org/apache/spark/scheduler/TaskSchedulerImpl.scala
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@@ -286,6 +286,30 @@ private[spark] class TaskSchedulerImpl(
}
}
+ /**
+ * SPARK-25250: Whenever any Result Task gets successfully completed, we
simply mark the
+ * corresponding partition id as completed in all attempts for that
particular stage. As a
+ * result, we do not see any Killed tasks due to TaskCommitDenied Exceptions
showing up
+ * in the UI.
+ */
+ override def markPartitionIdAsCompletedAndKillCorrespondingTaskAttempts(
+ partitionId: Int, stageId: Int): Unit = {
+ taskSetsByStageIdAndAttempt.getOrElse(stageId, Map()).values.foreach { tsm
=>
+ tsm.partitionToIndex.get(partitionId) match {
+ case Some(index) =>
+ tsm.markPartitionIdAsCompletedForTaskAttempt(index)
Review comment:
shall we call `markPartitionCompleted` instead of creating this new method?
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