We’re overhauling Dgraph’s docs to make them clearer and more approachable. If
you notice any issues during this transition or have suggestions, please
let us know.
Learner Nodes
are alpha instances that hold replicas of
data, but this replication is to support read replicas, often in a different
geography from the master cluster. This replication is implemented the same way
as HA replication, but the learner nodes do not participate in quorum, and do
not take over from failed nodes to provide high availability.