Hadoop:如何开始我的第一个项目 [英] Hadoop : how to start my first project

问题描述

我开始使用Hadoop，但是我不知道在哪里以及如何做.我正在OS X上工作，我遵循一些教程来安装Hadoop，它已经完成并且可以工作，但是现在我不知道该怎么办.

是否有要安装的IDE(也许是日食)?我找到了一些代码，但没有任何效果，而且我不知道我必须在项目中添加什么，等等...

您能给我一些信息或指导我完成一个完整的教程吗?

解决方案

如果您想学习Hadoop框架，那么我建议您仅从在OSX系统上安装Cloudera QuickStart虚拟机开始，前提是您的系统具备所有先决条件:

http://www.cloudera.com/downloads/quickstart_vms/5 -8.html

Cloudera QuickStart虚拟机包括尝试Hadoop，MapReduce，Hive，Pig，Impala等以及Eclipse IDE所需的一切.

如果您有兴趣从事Hadoop Developer的职业，那么上述将做得完美.但是，如果您对Hadoop系统管理员感兴趣，请遵循@Alvaro建议.

然后有一个有关Udacity的Hadoop和MapReduce课程的入门课程，对于初学者来说将是一个不错的开始: https://www.udacity.com/course/intro -hadoop-and-mapreduce--ud617

Hadoop:汤姆·怀特(Tom White)的权威指南可能是一本非常全面的书，可供参考: http: //shop.oreilly.com/product/0636920033448.do

I'm starting to work with Hadoop but I don't know where and how do it. I'm working on OS X and I follow some tutorial to install Hadoop, it's done and it's work but now I don't know what to do.

Is there an IDE to install (maybe eclipse)? I find some codes but nothing works and I don't know what I have to add in my project etc ...

Can you give me some informations or guide me to a complete tutorial ?

解决方案

If you want to learn Hadoop framework then i recomend to just start with installing Cloudera QuickStart virtual machine on your OSX system provided your system has all the prerequisites:

http://www.cloudera.com/downloads/quickstart_vms/5-8.html

Cloudera QuickStart virtual machines include everything you need to try Hadoop, MapReduce, Hive, Pig, Impala, etc. and Eclipse IDE as well.

Above will do perfect if you are interested in perusing career as Hadoop Developer however, if you are interested in Hadoop systems administrator then follow the @Alvaro recommendation.

Then there is a intro to Hadoop and MapReduce course on Udacity would be a good start for beginners: https://www.udacity.com/course/intro-to-hadoop-and-mapreduce--ud617

Hadoop: The Definitive Guide By Tom White could be a great comprehensive book to refer: http://shop.oreilly.com/product/0636920033448.do

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