[Zope-dev] NEO High Performance Distributed Fault Tolerant ZODB Storage

Jim Fulton jim at zope.com
Tue Apr 6 14:54:24 EDT 2010


On Wed, Mar 31, 2010 at 4:32 AM, Vincent Pelletier <vincent at nexedi.com> wrote:
> Hi,
>
> I would like to present you the NEOPPOD project, aiming at improving ZODB
> Storage scalability. The implementation is in a rather good shape, although it
> fails at a few ZODB tests at the moment (they are currently being worked on).
> Scalability is achieved by distributing data over multiple servers
> (replication and load balancing) with the ability to extend/reduce cluster
> on-line.

Is there a document you can point to that provide a description of the
approach used?

> Its code is available under the GPL,

That's unfortunate.  Why not a less restrictive license?

> [1] http://www.neoppod.org/
...
> [3] http://www.myerp5.com/kb/enterprise-High.Performance.Zope/view

These seem to be very high level.
You provide a link to the source, which is rather low level.
Anything in between?

Jim

-- 
Jim Fulton


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