Amenable to extensive parallelization, Google?s web searchapplication lets different queries run on different processors and,by partitioning the overall index, also lets a single query usemultiple processors. To handle this workload, Google's architecture features clusters of more than 15,000 commodity-class pcs with fault-tolerant software. This architecture achievessuperior performance at a fraction of the cost of a system builtfrom fewer, but more expensive, high-end servers.
Citation:
Luiz André Barroso, Jeffrey Dean, Urs Hölzle, "Web Search for a Planet: The Google Cluster Architecture," IEEE Micro, vol. 23, no. 2, pp. 22-28, Mar./Apr. 2003, doi:10.1109/MM.2003.1196112 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||