Github user zsxwing commented on a diff in the pull request:
https://github.com/apache/spark/pull/16627#discussion_r96545362
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/StateStore.scala
---
@@ -198,7 +214,7 @@ object StateStore extends Logging {
private def doMaintenance(): Unit = {
logDebug("Doing maintenance")
if (SparkEnv.get == null) {
--- End diff --
There is another potential issue here: if a SparkContext is created after
checking `SparkEnv.get == null`, the following `stop` may cancel a new valid
task. However, I think that won't happen in practice, so don't fix it.
---
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]
