From: Farrel Lifson <farrel.lifson@...>
Date: 2006-07-24T18:06:00+09:00
Subject: Re: Shared memory between servers.

On 24/07/06, pedro.baldanta@gmail.com <pedro.baldanta@gmail.com> wrote:
> Hi all:
>
> I was thinking about this question all weekend. It's possible to have
> shared memory or objets or repository of objets between servers??
>
> Imagine this: I want that all servers (several) have same data (an
> array for example). If one server change a value, this value change for
> all servers, if another server add item, this item is added for all
> servers.
>
> This could be interesting for cluster app, etc.
>
> Any idea?

Drb could fit the bill:
http://www.ruby-doc.org/stdlib/libdoc/drb/rdoc/index.html

It's in in the standard lib.

Farrel