Hi Krishna,
I assume you have already taken a look at the example here
http://phoenix.apache.org/phoenix_mr.html
> Is there a need to compute hash byte in the MR job?
Can you please elaborate a bit more on what hash byte is ?
> Are keys and values stored in BytesWritable before doing a
"context.write(...)" in the mapper?
The Key-values from a mapper to reducer are the usual
Writable/WritableComparable instances and you can definitely write
BytesWritable .
Regards
Ravi
On Sun, Mar 1, 2015 at 10:04 PM, Krishna <research800@gmail.com> wrote:
> Could someone comment of following questions regarding the usage of
> PhoenixOutputFormat in a standalone MR job:
>
> - Is there a need to compute hash byte in the MR job?
> - Are keys and values stored in BytesWritable before doing a
> "context.write(...)" in the mapper?
>
>
>
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