gaborgsomogyi commented on a change in pull request #29187:
URL: https://github.com/apache/spark/pull/29187#discussion_r459532118
##########
File path:
external/kafka-0-10-sql/src/main/scala/org/apache/spark/sql/kafka010/KafkaOffsetReader.scala
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@@ -51,19 +48,8 @@ private[kafka010] class KafkaOffsetReader(
val driverKafkaParams: ju.Map[String, Object],
readerOptions: CaseInsensitiveMap[String],
driverGroupIdPrefix: String) extends Logging {
- /**
- * Used to ensure execute fetch operations execute in an
UninterruptibleThread
- */
- val kafkaReaderThread = Executors.newSingleThreadExecutor((r: Runnable) => {
- val t = new UninterruptibleThread("Kafka Offset Reader") {
- override def run(): Unit = {
- r.run()
- }
- }
- t.setDaemon(true)
- t
- })
- val execContext = ExecutionContext.fromExecutorService(kafkaReaderThread)
+
+ val uninterruptibleThreadRunner = new UninterruptibleThreadRunner("Kafka
Offset Reader")
Review comment:
Rephrased the removed comments and added it here.
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