Documents
Resources
Learning Center
Upload
Plans & pricing Sign in
Sign Out

Programming Hadoop Map-Reduce

VIEWS: 186 PAGES: 42

MapReduce is Google in 2004, made of a software architecture, mainly for large-scale data sets of parallel computing, it adopted the large-scale operation on the data set, to be distributed to network Shang of each node to achieve reliability. In the Google internal, MapReduce is widely used, such as distributed sort, Web link graph reversal, and Web access log analysis.

More Info
To top