Thanks Allen for your questioning.

>> Why is this discussion taking place on hdfs-dev when other parts of Hadoop 
>> use encryption code?  That alone makes me uncomfortable moving this code 
>> outside of the Hadoop umbrella.  
Let me explain in this way. Hadoop common implements the crypto stuff and HDFS 
(encryption at rest and data transfer) is the major (maybe the only) consumer 
of this piece of the code by now. And the fact is the crypto stuff in Hadoop 
common was contributed as part of HDFS encryption at rest effort. I think this 
is the reason that the original discussion happens in hdfs-dev.

Regards,
Haifeng

-----Original Message-----
From: Allen Wittenauer [mailto:a...@altiscale.com] 
Sent: Wednesday, February 3, 2016 11:59 PM
To: hdfs-dev@hadoop.apache.org
Subject: Re: Hadoop encryption module as Apache Chimera incubator project



        Why is this discussion taking place on hdfs-dev when other parts of 
Hadoop use encryption code?  That alone makes me uncomfortable moving this code 
outside of the Hadoop umbrella.  

        Also, since Yetus was invoked, it’s worthwhile pointing out that we had 
_many_ projects, inside and outside the ASF, ask us about using the revamped 
toolset, many of whom were already using an older version of test-patch. A wide 
audience was pretty much built-in on day one.

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