Ngone51 commented on a change in pull request #23871:
[SPARK-23433][SPARK-25250] [CORE] Later created TaskSet should learn about the
finished partitions
URL: https://github.com/apache/spark/pull/23871#discussion_r261016835
##########
File path:
core/src/main/scala/org/apache/spark/scheduler/TaskSchedulerImpl.scala
##########
@@ -292,13 +298,16 @@ private[spark] class TaskSchedulerImpl(
* given TaskSetManager have completed, so state associated with the
TaskSetManager should be
* cleaned up.
*/
- def taskSetFinished(manager: TaskSetManager): Unit = synchronized {
+ def taskSetFinished(manager: TaskSetManager, success: Boolean): Unit =
synchronized {
taskSetsByStageIdAndAttempt.get(manager.taskSet.stageId).foreach {
taskSetsForStage =>
taskSetsForStage -= manager.taskSet.stageAttemptId
if (taskSetsForStage.isEmpty) {
taskSetsByStageIdAndAttempt -= manager.taskSet.stageId
}
}
+ if (success) {
+ stageIdToFinishedPartitions -= manager.taskSet.stageId
Review comment:
Access to `stageIdToFinishedPartitions` is always under the protection of
`TaskSchedulerImpl`, see
https://github.com/apache/spark/pull/23871#discussion_r260593142 . So, I
think there won't be any race on it. WDYT ? @pgandhi999
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
