一、pyspark模式编程
[root@hadoop1 ~]# pyspark
>>> from pyspark import SparkContext >>> from pyspark.streaming import StreamingContext >>> ssc = StreamingContext(sc,<

一、pyspark模式编程
[root@hadoop1 ~]# pyspark
>>> from pyspark import SparkContext >>> from pyspark.streaming import StreamingContext >>> ssc = StreamingContext(sc,<