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我试图编译通过SBT样品星火斯卡拉文件,并已建立Maven项目在Eclipse IDEScala代码无法编译在SBT - Eclipse的Maven构建
import org.apache.spark.SparkContext
import org.apache.spark.SparkContext._
import org.apache.spark.SparkConf
object simpleSpark {
def main(args : Arrayt[String]){
val logfile = "C:\\spark-1.6.1-bin-hadoop2.6\spark-1.6.1-bin-hadoop2.6\README.md"
val conf = new SparkConf().setAppName("Simple Application").setMaster("local[2]").set("spark.executor.memory", "1g")
val sc = new SparkContext(conf)
val logData = sc.textFile(logFile, 2).cache()
val numHadoops = logData.filter(line => line.contains("Hadoop")).count()
val numSparks = logData.filer(line => line.contains("Spark")).count()
println("Lines with Hadoop: %s, Lines with Spark: %s".format(numHadoops, numHadoops))
}
}
图像中的错误显示与您在问题中不同的代码行。 –