-Basic Doubt in Hadoop
Raj Hadoop 2013-04-17, 04:49
I am new to Hadoop. I started reading the standard Wordcount program. I got this basic doubt in Hadoop.
After the Map - Reduce is done, where is the output generated? Does the reducer ouput sit on individual DataNodes ? Please advise.
Ramesh R Nair 2013-04-17, 07:36
bejoy.hadoop@... 2013-04-17, 07:55