hadoop并行计算

Nulta:Lucene+Hadoop分布式并行计算搜索框架

Nut分布式并行计算特点 Nut分布式并行计算虽然也是基于M/R模型，但是与Hadoop M/R模型是不同的。在Hadoop M/R模型中 Mapper和Reducer是一个完整的流程，Reducer依赖于Mapper。数据源通过Mapper分发本身就会消耗大量的I/O，并且是消耗I/O...

hadoop和spark的都是并行计算，那么他们有什么相同和区别

hadoop和spark的都是并行计算，那么他们有什么相同和区别？

hadoop更多"并行计算"相关

.hadoop并行计算什么区别

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