Github user kiszk commented on a diff in the pull request:
https://github.com/apache/spark/pull/22337#discussion_r216120240
--- Diff:
external/kafka-0-10/src/test/scala/org/apache/spark/streaming/kafka010/KafkaRDDSuite.scala
---
@@ -44,20 +44,25 @@ class KafkaRDDSuite extends SparkFunSuite with
BeforeAndAfterAll {
private var sc: SparkContext = _
override def beforeAll {
+ super.beforeAll()
sc = new SparkContext(sparkConf)
kafkaTestUtils = new KafkaTestUtils
kafkaTestUtils.setup()
}
override def afterAll {
- if (sc != null) {
- sc.stop
- sc = null
- }
-
- if (kafkaTestUtils != null) {
- kafkaTestUtils.teardown()
- kafkaTestUtils = null
+ try {
+ if (sc != null) {
+ sc.stop
+ sc = null
+ }
+
+ if (kafkaTestUtils != null) {
+ kafkaTestUtils.teardown()
+ kafkaTestUtils = null
+ }
+ } finally {
+ super.afterAll()
--- End diff --
`sc.stop` can throw an exception. Thus, I updated this using nested
`try-finally`.
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