[glogla]

This

> Data is persisted in write-optimized disk storage. Consistency checking is configurable between highest performance caching and ACID transactions.

seems pretty different to redis. I don't think Redis does ACID transactions.

[krenoten]

Redis is single-threaded, so everything it does on a per-node basis is implicitly atomic. You can also force the single thread to handle a block of commands from a single socket at once by using MULTI (otherwise commands can be interleaved with other commands from other sockets).

[jrallison]

It's not guaranteed to be atomic in failure conditions. Also, the biggest difference between Redis and Geode would be the "distributed" part, which involves maintaining these guarantees across a cluster of machines (which Redis demonstratingly doesn't do).

[krenoten]

That's pretty hand-wavey. All databases can be made to lose all guarantees under failure conditions.