Github user markhamstra commented on a diff in the pull request:
https://github.com/apache/spark/pull/6750#discussion_r33634280
--- Diff: core/src/main/scala/org/apache/spark/scheduler/DAGScheduler.scala
---
@@ -1002,6 +1001,7 @@ class DAGScheduler(
val stageId = task.stageId
val taskType = Utils.getFormattedClassName(task)
+ // REVIEWERS: does this need special handling for multiple completions
of the same task?
--- End diff --
Doesn't look like it to me. The OutputCommitCoordinator should deny any
completion from other than the currently authorized Stage, and should only
authorize one Task per partition to commit per Stage.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
