摘要：
【注：本人菜鸟一枚，喜欢Hadoop方向的大数据处理，现在正在研读Google影响世界的三篇论文，遂一边阅读一边翻译，错误在所难免，希望大家给予批评，我会增加学习的动力】2 Programming Model The computation takes a set of input key/value pairs,and produces a set of output key/value pairs.The user of the MapReduce library expresses the computation as two functions:Mapand Reduce. Map.. 阅读全文
