This is an introductory and companion chapter for the Data Algorithms book on MapReduce programming model. Examples are provided in Spark and Hadoop.
- Character Count: Basic
org.dataalgorithms.chapB09.charcount.spark.basic.CharCount
- Character Count: Using InMapper Design Pattern
org.dataalgorithms.chapB09.charcount.mapreduce.inmapper.CharCountInMapperCombiner
- Character Count: Basic MapReduce
org.dataalgorithms.chapB09.charcount.mapreduce.basic.CharCountDriver
org.dataalgorithms.chapB09.charcount.mapreduce.basic.CharCountMapper
org.dataalgorithms.chapB09.charcount.mapreduce.basic.CharCountReducer
- Character Count: MapReduce using InMapper Design Pattern
org.dataalgorithms.chapB09.charcount.mapreduce.inmapper.CharCountInMapperCombinerDriver
org.dataalgorithms.chapB09.charcount.mapreduce.inmapper.CharCountInMapperCombinerMapper
org.dataalgorithms.chapB09.charcount.mapreduce.inmapper.CharCountInMapperCombinerReducer
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