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From indika kumara <indika.k...@gmail.com>
Subject Re: Multi-tenancy, and authentication and authorization
Date Thu, 06 Jan 2011 18:33:51 GMT
Hi Brandon,

I would like you feedback on my two ideas for implementing mufti tenancy
with the existing implementation.  Would those be possible to implement?

Thanks,

Indika

>>>>> Two vague ideas: (1) qualified keyspaces (by the tenet domain) (2)
multiple Cassandra storage configurations in a single node (one per tenant).
For both options, the resource hierarchy would be /cassandra/
<cluster_name>/<tenant name (domain)>/keyspaces/<ks_name>/




On Thu, Jan 6, 2011 at 11:44 PM, Brandon Williams <driftx@gmail.com> wrote:

> On Thu, Jan 6, 2011 at 11:39 AM, indika kumara <indika@apache.org> wrote:
>
> > *Multi-tenancy*
> >
> > I noticed that you are implementing multi-tenancy [1].  Could you please
> > guess that how long it would take to finish to the remaining work? I
> would
> > like to contribute to that. However, I am a newbie to the Cassandra.
> > Therefore, I do not know how much time it may take to do such a
> > contribution.
> >
>
> I think it's safe to say that effort is now dead.  Everyone who cared about
> it has changed employers.
>
> Would it be possible to support multi-tenancy (work around) with existing
> > implementation?
>
>
> Yes, doing it in the application layer is the only thing that makes sense
> to
> me right now.  Having a few hundred memtables isn't reasonable.
>
> -Brandon
>

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