文章浏览阅读861次，点赞2次，收藏3次。1.需求：利用SparkStreaming处理RDD队列流2.代码：(1)pom.xml<dependencies> <!-- https://mvnrepository.com/artifact/org.apache.spark/spark-core --> <dependency> <groupId>org.apache.spark<......
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文章浏览阅读170次。import org.apache.spark.SparkConfimport org.apache.spark.rdd.RDDimport org.apache.spark.streaming.{Seconds, StreamingContext}import scala.collection.mutableobject DStream_RDDqueue {..._idea如何实现spark rdd流数据处理...
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文章浏览阅读462次。数据用户id,开始时间,结束时间,所用流量1,2020-02-18 14:20:30,2020-02-18 14:46:30,201,2020-02-18 14:47:20,2020-02-18 15:20:30,301,2020-02-18 15:37:23,2020-02-18 16:05:26,401,2020-02-18 16:06:27,2020-02-18 17:20:49,501,2020-02-18 17:21:50,2020-02-18 18:03:27,60......
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