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