CODEWITHSUNDEEP
hadoop
Monica Shiralkar
Monica Shiralkar

Reputation: 293

practical usage of hadoop map reduce hive pig hbase

Hello, I am learning Hadoop and after reading the material found on the net (tutorials, map reduce concepts, Hive, Ping and so on) and developed some small application with those I would like to learn the real world usages of these technologies.

What are the everyday software we use that are based upon Hadoop stack?

Upvotes: 0

Views: 2195

Answers (2)

Jaison
Jaison

Reputation: 762

Here are some sample mapreduce examples which will be helpful for beginners.. 1.Word Count 2.SQL Aggregation using Map reduce 3.SQL Aggregation on multiple fields using Map reduce

URL - http://hadoopdeveloperguide.blogspot.in/

Upvotes: 0

Praveen Sripati
Praveen Sripati

Reputation: 33495

If you use the internet, there are good changes that you are indirectly impacted from Hadoop/MapReduce from Google Search to FaceBook to LinkedIn etc. Here are some interesting links to find how widespread Hadoop/MR usage is

Mapreduce & Hadoop Algorithms in Academic Papers (4th update – May 2011)

10 ways big data changes everything

One thing to note is Hadoop/MR is not an efficient solution for every problem. Consider other distributed programming models like those based on BSP also.

Happy Hadooping !!!

Upvotes: 1

Related Questions