2019年5月29日
MapReduce(2): How does Mapper work
摘要： In the previous post, we've illustrated how Hadoop MapReduce prepares input for Mappers. Long story short, InputSplit convert physical storaged data i 阅读全文
posted @ 2019-05-29 22:31 Junfei_Wang 阅读(146) 评论(0) 推荐(0) 编辑