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#一. 项目简介 | ||
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GitHub地址:[https://github.com/kiwenlau/hadoop-cluster-docker](https://github.com/kiwenlau/hadoop-cluster-docker) | ||
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博客地址:http://www.cnblogs.com/kiwenlau/p/4524607.html | ||
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``` | ||
作者:KiwenLau | ||
Email: [email protected] 或者 [email protected] | ||
2015年5月23日 | ||
``` | ||
博客地址:http://kiwenlau.blogspot.jp/2015/05/dockerhadoop_24.html | ||
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直接用机器搭建Hadoop集群是一个相当痛苦的过程,尤其对初学者来说。他们还没开始跑wordcount,可能就被这个问题折腾的体无完肤了....而且也不是每个人都有好几台机器对吧...你可以尝试用多个虚拟机搭建...前提是你有个性能杠杠的机器... | ||
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我的目标是将Hadoop集群运行在Docker容器中,使Hadoop开发者能够快速便捷地在本机搭建多节点的Hadoop集群。其实这个想法已经有了不少实现,但是都不是很理想,他们或者镜像太大,或者使用太慢,或者使用了第三方工具使得使用起来过于复杂...下表为一些已知的Hadoop on Docker项目以及其存在的问题。 | ||
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``` | ||
项目 镜像大小 问题 | ||
项目 镜像大小 问题 | ||
sequenceiq/hadoop-docker:latest 1.491GB 镜像太大,只支持单个节点 | ||
sequenceiq/hadoop-docker:2.7.0 1.76 GB | ||
sequenceiq/hadoop-docker:2.60 1.624GB | ||
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