GitHub user devaraj-kavali opened a pull request:
https://github.com/apache/spark/pull/22625
[SPARK-25637][CORE] SparkException: Could not find CoarseGrainedScheduler
occurs during the application stop
## What changes were proposed in this pull request?
If the driverEndpoin
Github user felixcheung commented on a diff in the pull request:
https://github.com/apache/spark/pull/22625#discussion_r222550195
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala
---
@@ -98,6 +98,8 @@ class CoarseGrainedScheduler
Github user devaraj-kavali commented on a diff in the pull request:
https://github.com/apache/spark/pull/22625#discussion_r222786641
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala
---
@@ -98,6 +98,8 @@ class CoarseGrainedSchedu
