new SparkConf().setAppName("XX").setMaster("local")
.set("spark.streaming.kafka.consumer.poll.ms", "30000");
https://blog.csdn.net/lmb09122508/article/details/80522252
new SparkConf().setAppName("XX").setMaster("local")
.set("spark.streaming.kafka.consumer.poll.ms", "30000");
https://blog.csdn.net/lmb09122508/article/details/80522252