Distributed version of Key/Value Server [moved]

[lvca]

This is Issue 17 moved from a Google Code project.
Added by 2010-04-12T09:13:30.000Z by l.garu...@gmail.com.
Please review that bug for more context and additional comments, but update this bug.
Closed (Fixed).

Original labels: Type-Enhancement, Priority-High, kv

Original description

The evaluation of the distribution technique has started. Until now the
choice is to use the [http://www.hazelcast.com Hazelcast library]. It's
open source with the same license of Orient (Apache 2). Furthermore has the
same Orient philosophy: no dependencies with 3rd party libs.

Hazelcast provides an already made distributed concurrent HashMap with the
interface MapLoader & MapStore to delegates the load/store of the map to an
external class.

The integration should be straightforward since it should enought to create
an implementation of these 2 interfaces that works with OrientDB, plus the
MigrationListener. MigrationListener is called when new nodes attach to the
cluster or when someone dies. Orient should remove all the entries on
moving data.

[lvca]

Already implemented using Hazelcast