Hi Ben,
To follow up with this question, which seems to be asking primarily about
Hedwig (and I guess the answer is: it's not in production yet, anywhere),
with one more about Bookkeeper: is BookKeeper used in production as a WAL
(or for any other use) anywhere? If so, for what uses?
Any
your guess is correct :) for bookkeeper and hedwig we released early
to do the development in public. originally we developed bookkeeper as a
distributed write ahead log for the NameNode in HDFS, but while we were
able to get a proof of concept going, the structure of the code of the
NameNode
hi amit,
sorry for the late response. this week has been crunch time for a lot of
different things.
here are your answers:
production
1. it is still in prototype phase. we are evaluating different aspects,
but there is still some work to do to make it production ready. we also
need to
Hi,
In Hedwig talk (http://vimeo.com/13282102), it was mentioned that the primary
use case for Hedwig comes from the distributed key-value store PNUTS in Yahoo!,
but also said that the work is new.
Could you please about the following:
Production readiness / Deployment
1. What is the
