Github user mridulm commented on a diff in the pull request:
https://github.com/apache/spark/pull/21656#discussion_r200804756
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -772,6 +772,12 @@ private[spark] class TaskSetManager(
private[s
Github user squito commented on a diff in the pull request:
https://github.com/apache/spark/pull/21656#discussion_r200759539
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -772,6 +772,12 @@ private[spark] class TaskSetManager(
private[sc
Github user jiangxb1987 commented on a diff in the pull request:
https://github.com/apache/spark/pull/21656#discussion_r200366359
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -772,6 +772,12 @@ private[spark] class TaskSetManager(
priva
Github user cxzl25 commented on a diff in the pull request:
https://github.com/apache/spark/pull/21656#discussion_r200236204
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -772,6 +772,12 @@ private[spark] class TaskSetManager(
private[sc
Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/21656#discussion_r200231460
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala ---
@@ -772,6 +772,12 @@ private[spark] class TaskSetManager(
private
GitHub user cxzl25 opened a pull request:
https://github.com/apache/spark/pull/21656
[SPARK-24677][Core]MedianHeap is empty when speculation is enabled, causing
the SparkContext to stop
## What changes were proposed in this pull request?
When speculation is enabled,
TaskSet
