36 karma · joined May 16, 2013
Before any other "smart" features I'd want:
* Precise temperature control between ~100F-450F
* Precise humidity control from 0%-100% relative humidity
* Dry bulb temperature, wet bulb temperature, and an internal temperature probe (preferably up to 2 internal probes).
* High temperature sear/broil
If you want it to be "smart" then forget the camera identification and allow me simply select "roast chicken" and have it cook to an internal temperature of ~155F (165F if you so choose) at 100% humidity before automatically turning the humidity down to 0% and switching to broil to crisp the skin.
Galera cluster is an awesome multi-master solution and I've had nothing but excellent experience with it in production environments. We currently typically direct writes at a single node and spread reads in round-robin to all three nodes using an HAProxy front-end to the cluster, but there is nothing preventing us from spreading writes across the cluster if it was needed. If the current write node goes down there is only a couple seconds of interruption as a new write node is elected and the application reconnects. Furthermore, if a node goes down rejoining is completely automatic once it starts back up with no slowdown in reads and writes. I don't have near as much PostgreSQL experience but replication and failover have been serious pain points from an operations stand-point when I have had to use it. I appreciate the end-user features of PostgreSQL, but operationally MySQL/MariaDB (plus Galera cluster) are miles ahead of anything I've seen for PostgreSQL.