at org.apache.spark.deploy.SparkHadoopUtil.runAsSparkUser(SparkHadoopUtil.scala:67) at org.apache.spark.executor.CoarseGrainedExecutorBackend$.run ...

This example demonstrate the basic setup for extracting word count from text file using Apache Spark in Java. You can find the sample code in official documentation from below link. SPARK_HOME/bin ...

Recent surveys and forecasts of technology adoption have consistently suggested that Apache Spark is being embraced at a rate that outperforms other big data frameworks Initially open-sourced in 2012 ...