Hadoop Hello World Example And Introduction?

WordCount example code is so simple that anyone new can understand it. It is there.

WordCount example code is so simple that anyone new can understand it. It is there hadoop.apache.org/common/docs/r0.20.2/ma... Just compile it with adding all of the haddop Api ex: hadoop-core. Jar Create a .

Jar file by netbin and be amazed when it runs with hadoop in cmd. If you want another one,I have made a sudo indexer ...like Cow 2. Txt 3.

Txt 4. Txt Cat 1. Txt etc.Just tell me,I will give you the code which is so simple.

But I recommend you should run this example first. Now I thought you have completed the previous task , so here is the link to use >> http://matrixsust.blogspot.com/2011/11/hadoop-simple-indexer-in-map-reduce.html Hope it helps.

Before jumping into Hadoop, knowledge of MapReduce is required (Hadoop is based on MapReduce). Here are some nice videos on MapReduce. Also check Google's Paper on MapReduce.

Also, if you are really interested in Hadoop, the Hadoop : The Definitive Guide is a must to have book.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.