在github上有spark-java8 实例地址: https://github.com/ypriverol/spark-java8 https://github.com/ihr/java8-spark 学些java8 Lambda Expressions 的可以参考下,同时自己也做下比较. java8 代码实例 /* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor licen
Spark 1.5.2 Spark Streaming 学习笔记和编程练习 Overview 概述 Spark Streaming is an extension of the core Spark API that enables scalable, high-throughput, fault-tolerant stream processing of live data streams. Data can be ingested from many sources like Kafka,
Scala版 import org.apache.spark.{SparkConf, SparkContext} object WordCountScala { def main(args: Array[String]): Unit = { val conf: SparkConf = new SparkConf().setAppName("WordCountScala").setMaster("local[1]") val sc: SparkContext = ne