Dear Users,
Please remove me from the thread. I am no longer associated with Hadoop
On Fri, Jun 19, 2015 at 2:37 PM, Sitaraman Vilayannur <
vrsitaramanietfli...@gmail.com> wrote:
> Thanks for the info Arun. I asked this question for a custom application of
> mine wherein i
> need to retrieve the
Thanks for the info Arun. I asked this question for a custom application of
mine wherein i
need to retrieve the key from MapReduce code. Is there a way that i can
replicate my keyprovider across
the data nodes and then access the local key provider from MR code at each
data node? If so what
method
You really do not need to talk to the KMS directly from the MR code.. The
MR framework and the DFSClient will automatically decrypt for you when the
mappers are reading a file (one of the reasons why this is called
"transparent" data encryption). Similarly, files that are written to an
output direc
