Zaqar/specs/backends
< Zaqar
| Backend | Performance | Durability | Syndication API | Claims API | Notes |
|---|---|---|---|---|---|
| Swift | +5 | Yes++ | Yes | Yes | |
| Elasticsearch | +6 | Yes | Yes | Yes | |
| RabbitMQ | TBD | TBD | No | Yes; with API changes | |
| AMQP 1.0 | TBD | TBD | No | TBD | |
| MongoDB | +6 | Yes | Yes | Yes | |
| Redis | +8 | No | Yes | TBD | |
| LevelDB | +8 | Yes | Yes | Yes | |
| Aerospike | TBD | TBD | TBD | TBD |
