Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/3868#discussion_r23709301
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/scheduler/JobScheduler.scala
---
@@ -68,36 +69,60 @@ class JobScheduler(val ssc: StreamingContext) extends
Logging {
}
def stop(processAllReceivedData: Boolean): Unit = synchronized {
- if (eventActor == null) return // scheduler has already been stopped
- logDebug("Stopping JobScheduler")
+ val shutdownExecutor = Executors.newFixedThreadPool(1)
--- End diff --
Its confusing to have another variable "shutdownExecutor" when there is a
"jobExecutor". It might be a good idea to rename this to something like
"shutdownThreadPool`.
---
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]
