[Hadoop/MapReduce] (http://github.com/paulzs/hadoop-mapreduce)
A repository for practice making mappers and reducers using python
Mapper and Reducer code is in the /code directory while test data can be found in /data
Nothing to install as long as you have python and hadoop!
- Sum of total amount sold for each item in sales data a) mapper_prod.py b) reducer_prod.py