2017年8月23日
Chapter 2 Secondary Sorting：Detailed Example
摘要： 2.1 Introduction MapReduce framework sorts input to reducers by key, but values of reducers are arbitrarily ordered. This means that if all mappers ge 阅读全文
posted @ 2017-08-23 17:15 archeroc 阅读(187) 评论(0) 推荐(0) 编辑