@User I want to know the design selection of rqlite, it is not a distributed/partitioned SQL database like TiDB or YugabyteDB. it looks like only use Raft to elect leader and the write can only go through leader, kind of replication to all the nodes. If for HA can use MySQL/Postgres they both can use replication, MySql can be replaced by TiDB for no SPOF, Postgres can be replaced by CitusData for no SPOF. Only use SQLite not very perfect for PROD use. thank you if you can shed some light on this 🙂