SparkStream无法从Kafka主题读取数据
I am a beginner in Kafka and I am trying to read the data from a Kafka topic using spark in scala.
我的主要功能是:
def main(args : Array[String]) : Unit = {
val spark = SparkSession
.builder()
.appName("testKafka")
.master("local[*]")
.getOrCreat...