We use Cassandra as main feed storage. We chose Cassandra over Redis (the other storage backend supported by stream-framework) because it was easier for us to o

We use Cassandra as main feed storage. We chose Cassandra over Redis (the other storage backend supported by stream-framework) because it was easier for us to operate it (scaling up/down servers, backups/restores ..) and because it has built-in support for multi datacenter deployments.