MINOR: Fix typo (thread -> threads) in MirrorMaker
Reviewers: Chia-Ping Tsai
@@ -44,7 +44,7 @@ import scala.util.{Failure, Success, Try}
/**
* The mirror maker has the following architecture:
- * - There are N mirror maker thread, each of which is equipped with a separate KafkaConsumer instance.
+ * - There are N mirror maker threads, each of which is equipped with a separate KafkaConsumer instance.
* - All the mirror maker threads share one producer.
* - Each mirror maker thread periodically flushes the producer and then commits all offsets.
*
