shahidki31 commented on a change in pull request #24079:
[SPARK-27145][Minor]Close store in the SQLAppStatusListenerSuite after test
URL: https://github.com/apache/spark/pull/24079#discussion_r265562766
##########
File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/ui/SQLAppStatusListenerSuite.scala
##########
@@ -55,12 +55,10 @@ class SQLAppStatusListenerSuite extends SparkFunSuite with
SharedSQLContext with
private var kvstore: ElementTrackingStore = _
- before {
- kvstore = new ElementTrackingStore(new InMemoryStore, sparkContext.conf)
- }
-
after {
- kvstore.close()
+ if (kvstore != null) {
+ kvstore.close()
Review comment:
Yes. we should make it null. Thanks @attilapiros
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