Scala代码未在SBT中编译-Eclipse Maven构建

Question

I am trying to compile sample Spark scala file through sbt and have built maven project in Eclipse IDE

Image

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))
    }
}

Answer 1

The error says you have illegal start of expression here set("spark.executor.memory",) . Are you sure you set spark.executor.memory correctly in actual code ? If yes , can you show what you wrote is .sbt file ?