True, from the application’s point of view, connecting to the cluster configuration endpoint is no different than connecting directly to an individual cache node since, each has a unique node identifier.
True, from the application’s point of view, connecting to the cluster configuration endpoint is no different than connecting directly to an individual cache node.
False, you can connect to a cache node, but not to a cluster configuration endpoint.
False, you can connect to a cluster configuration endpoint, but not to a cache node.
Explanations:
Although the cluster configuration endpoint provides a single entry point for connecting, the application sees it as a collection of nodes rather than as an individual node with unique identifiers for each node.
The cluster configuration endpoint simplifies connections for the application, abstracting individual nodes and managing failover and load balancing automatically, making it appear as a unified entry point for the application.
You can connect to both a cache node and a cluster configuration endpoint in ElastiCache, so this statement is inaccurate.
Both cluster configuration endpoints and individual cache nodes are accessible, allowing applications to connect to either, so this option is also inaccurate.
I structure that the answer is:
True, from the application’s point of view, connecting to the cluster configuration endpoint is no different than connecting directly to an individual cache node.