Github user Sephiroth-Lin commented on a diff in the pull request:
https://github.com/apache/spark/pull/4412#discussion_r24285284
--- Diff: core/src/main/scala/org/apache/spark/SparkEnv.scala ---
@@ -93,6 +93,14 @@ class SparkEnv (
// actorSystem.awaitTermination()
// Note that blockTransferService is stopped by BlockManager since it
is started by it.
+
+ // If we only stop sc, but the driver process still run as a services
then we need to delete
+ // the tmp dir, if not, it will create too many tmp dirs
+ try {
+ Utils.deleteRecursively(new File(sparkFilesDir))
--- End diff --
@srowen @JoshRosen you are right, as we only need to delete the tmp dir
create by driver, so check the sparkFilesDir first to confirm it was created by
driver. Thank you.
---
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]
