连接外部Hadoop [英] Connecting an external Hadoop

问题描述

由于缺乏对Apache技术堆栈的了解，目标可能很难实现。

The goal is probably poorly formulated due to lack of knowledge of Apache technology stack.

仍然，

有需要用私有基础设施中的现有Hadoop替换HDInsight集群中的Hadoop，因为

There is a need to replace the Hadoop in HDInsight cluster with existing Hadoop in a private infrastructure, because 

现有的Hadoop充满了数据。

the existing Hadoop is filled with data.

请告知一般 -  是完全错误的方向，不值得进一步调查或有机会吗？

Kindly advise in general -  is it completely wrong direction and doesn't worth further investigation or there's a chance?

谢谢 很多，

Thanks  a lot,

Serge

推荐答案

嗨Serge，

Hi Serge,

欢迎使用Azure！

我希望您是Azure HDInsight的新手。

I hope you are new to Azure HDInsight.

Azure HDInsight是一款面向企业的托管，全频谱，开源分析服务。 HDInsight是一项云服务，可以轻松，快速，经济高效地处理大量数据。  Azure HDInsight允许您在不到几分钟的时间内通过几次鼠标点击在Azure云上配置Hadoop集群
。如果你自己设置Hadoop，你必须得到硬件，设置你的Hadoop集群，监控集群，你自己的一切。

Azure HDInsight is a managed, full-spectrum, open-source analytics service for enterprises. HDInsight is a cloud service that makes it easy, fast, and cost-effective to process massive amounts of data.  Azure HDInsight lets you provision a Hadoop cluster on Azure cloud, with just a few mouse clicks, in less than few mins. If you were to set up Hadoop on your own, you would have to get the hardware, set up your Hadoop clusters, monitor the cluster, everything on your own.

一旦你有你的HDInsight群集设置，您可以在群集上运行您的作业/应用程序，就像您在本地Hadoop群集上运行它们一样。但是有一些差异，我们稍后会详细介绍。

Once you have your HDInsight cluster set up, you can run your jobs/applications on the cluster, just like you would have run those on your local Hadoop cluster. There are a few differences though, which we can go into detail later.

首先，您可以通过
Azure HDInsight文档。这使您可以很好地了解从何处入手以及如何充分了解HDInsight。

To start with, you can go through the HDInsight learning map at Azure HDInsight Documentation. This gives you a good picture of where to start and how to get a good understanding of HDInsight.

希望这会有所帮助。

这篇关于连接外部Hadoop的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！