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From Shahab Yunus <shahab.yu...@gmail.com>
Subject Re: copy data inter-cluster with different version of Hadoop
Date Mon, 28 Oct 2013 19:44:54 GMT
Sorry, last email was accidentally sent before I can finish it.

Take a look at using webHDFS protocol to use distcp between clusters with
different versions:


Also, please note that this is not a HBase question and should be sent to
Hadoop mailing list. Thanks.


On Mon, Oct 28, 2013 at 3:14 PM, S. Zhou <myxjtu@yahoo.com> wrote:

> I need to copy data from Hadoop cluster A to cluster B. I know I can use
> "distCp" tool to do that. Now the problem is: cluster A has version 1.2.1
> and cluster B has version 0.20.x.  So "distcp" tool from either version
> does not work  on both versions. Is there a possible way to do that? So far
> I copy data from cluster A to local and upload to cluster B.
> Thanks
> Senqiang

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