有没有人知道有关hadoop和mapreduce的示例或教程？ [英] Does anyone know an example or tutorial about hadoop and mapreduce?

问题描述

我需要使用hadoop，但我所创建的所有内容都在hadoop的页面上，我想知道是否有人有一个很好的教程，我想如何安装它并使用它我猜在java中它确定，谢谢！

解决方案

你很可能不会找到任何使用该库的人。



话虽如此，你甚至懒得将hadoop mapreduce tutorial java输入Google或Yahoo ??

mapper。请查看以下链接 Anagram Mapper

Reducer check Reducer

I need to work with hadoop, but all i've founded is on hadoop's page, i'd like to know if anyone has a good tutorial about it, and what do i do to installe it and work with it i guess in java its ok, Thanks!

解决方案

It is EXTREMELY unlikely that you're going to find anyone who has used that library.

Having said that, did you even bother to type "hadoop mapreduce tutorial java" into Google or Yahoo??

mapper . Check the following link Anagram Mapper
Reducer check Reducer

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