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spark:spark-introduction [2014/10/03 10:56]
straka 		spark:spark-introduction [2014/10/03 12:56]
straka
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 ====== Spark Introduction ====== ====== Spark Introduction ======
  
-===== Spark Introduction in Python =====+This introduction shows several simple examples to give you an idea what programming in Spark is like. See the official [[http://spark.apache.org/docs/latest/quick-start.html|Quick Start]] or [[http://spark.apache.org/docs/latest/programming-guide.html|Spark Programming Guide]] or [[http://spark.apache.org/docs/latest/api/python/index.html|Python API Reference]]/[[http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.package|Scala API Reference]] for more information. 
 + 
 +===== Running Spark Shell in Python =====
  
 To run interactive Python shell in local Spark mode, run (on your local workstation or on cluster) To run interactive Python shell in local Spark mode, run (on your local workstation or on cluster)
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   14/10/03 10:54:35 INFO SparkUI: Started SparkUI at http://tauri4.ufal.hide.ms.mff.cuni.cz:4040   14/10/03 10:54:35 INFO SparkUI: Started SparkUI at http://tauri4.ufal.hide.ms.mff.cuni.cz:4040
  
 +==== Running Spark Shell in Scala ====
 +
 +To run interactive Scala shell in local Spark mode, run (on your local workstation or on cluster)
 +  scala-shell
 +Once again, the SparkUI address is listed several lines above the shell prompt line.
  
-===== Spark Introduction in Scala ===== 
  
 +===== Word Count Example =====
 +The central object of Spark is RDD -- resilient distributed dataset. It contains ordered sequence of items.

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