Endpoint
Standalone node:
The node's endpoint for both read and write operations.
Cluster mode disabled clusters
Primary Endpoint: for all read/write operations
Reader Endpoint: to evenly split incoming connections to the endpoint between all read replicas.
* A reader endpoint is not a load balancer.
It is a DNS record that will resolve to an IP address of one of the replica nodes in a round robin fashion.
Cluster mode enabled clusters
Configuration Endpoint: for all operations
* You must use a client that supports Redis Cluster (Redis 3.2)