[Solved] Cloud Computing Lab 7-MapReduce

MapReduce

Dear Pretty Little Pumpkins

• You are now invited to make experiments on Hadoop, with the programming model for MapReduce
• Still, I ain’t ask you to build one from raw
• Pull a Hadoop-docker image will do

Goal for Lab 7

• Objectives:
• Understanding the concept of MapReduce Model
• Building a file system in a distributed way that store large data trunks
• Merging all things together into a docker image
• Writing some sample demo on running MapReduce models

To Start

• Read the Hadoop wiki page and learn it
• https://wiki.apache.org/hadoop
• Install a Hadoop Docker image, you know where to find it
• Finish the report on your experience of realizing two classic demos
• Word Count: https://hadoop.apache.org/docs/stable/hadoop–mapreduceclient/hadoop–mapreduce–client–

core/MapReduceTutorial.html#Example:_WordCount_v1.0

• Quantity Analysis: https://docs.mongodb.com/manual/tutorial/map–reduceexamples/