Common uses for Hadopp Map/Reduce
Wednesday, February 23, 2011
2:45 PM
Common uses for Hadoop Map/Reduce
Scanning system logfiles for patterns that indicate security problems. 
Scanning social networks for mentions of products, brands, or services. 
Scanning data warehouses for overall economic trends or patterns.
In all three cases:
Data is huge.
Processing time is prohibitive.
Results are small. 