MINOR: Remove unused field in `ListenerConnectionQuota`
Reviewers: Jason Gustafson
@@ -1228,7 +1228,7 @@ class ConnectionQuotas(config: KafkaConfig, time: Time) extends Logging {
class ListenerConnectionQuota(lock: Object, listener: ListenerName) extends ListenerReconfigurable {
@volatile private var _maxConnections = Int.MaxValue
- private val listenerPropName = s"${listener.configPrefix}${KafkaConfig.MaxConnectionsProp}"
+
def maxConnections: Int = _maxConnections
override def listenerName(): ListenerName = listener
