Using Scala To Work With Hadoop
Cloudera has a great toolkit to work with Hadoop. Ā Specifically it is focused on building distributed systems and services on top of the Hadoop Ecosystem.
http://cloudera.github.io/cdk/docs/0.2.0/cdk-data/guide.html
And the examples are in Scala!!!!
Here is how you you work with generic stuff on the ...
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Configure Eclipse for MapReduce
1. Download load eclipse Europa or Indigo
2. Download Hadoop eclipse plugin eg: hadoop-eclipse-plugin-1.0.3.jar
3. Copy jar in eclipse plugin folder
4. Open eclipse
5. Add Map/Reduce server
6. Add New DFS Location
Location name: localhost
Map/Reduce Master:
port: 9001
DFS Master
port: 9000
Finish
7. New -> others -> Map/Reducer Project
-> ...