Clustering with postgres?

[lnd-routing]

Is this a planned feature? We are planning to switch to a replicated postgres backend once 0.14 is out, clustering on top would be very useful.

[guggero]

With clustering I assume you don't mean to have the database running in cluster mode but lnd itself (with active/passive nodes and fast failover)?
That currently isn't a planned feature since (as far as I'm aware) Postgres doesn't have a leader election feature the way etcd does. But it should be possible to use etcd as the leader election mechanism (for example if you're running on k8s where there already is an etcd cluster) but use Postgres as the database backend for lnd.