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From Visioner Sadak <visioner.sa...@gmail.com>
Subject Re: authentication when uploading in to hadoop HDFS
Date Fri, 30 Aug 2013 06:38:38 GMT
also we have done a password-less ssh within our clusters only so that  we
can access the cluster but i guess this wont be the case for an external
user right

On Fri, Aug 30, 2013 at 12:05 PM, Visioner Sadak

> Hello friends we use filesystem.copyFrmLocal method of java api within a
> tomcat conntainer  to move data in to   hadoop clusters, will any other
> unauthorised user will be able to write in to our hadoop cluster using the
> java api or is any extra authenticaton needed from our side

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