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Re: File edit in Hadoop
Stuti - it's best to stick to questions about Apache Hadoop on *@hadoop.apache.org lists. The Apache Hadoop mailing lists exist to help users and developers of Apache Hadoop.

For vendor specific questions use vendor specific lists  and rely on your own homework - Srivas has very little incentive to point out MapR doesn't support end-to-end security and so on, not completely unexpected.


On Jan 3, 2012, at 4:11 AM, Stuti Awasthi wrote:

> Hi all,
> Wish you all a very Happy New Year.
> As I know that files once written in Hadoop are immutable. I can’t edit the files in Apache distribution of Hadoop.
> I tried with MapR distribution and I am able to edit, replace the files with this distribution.
> I wanted to know does CDH3 also support file edit,replace functionality as normally done with NFS.
> Please suggest.
> Thanks
> Regards,
> Stuti Awasthi
> HCL Comnet Systems and Services Ltd
> F-8/9 Basement, Sec-3,Noida.
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