I'm setting up a standalone session on kubernetes and am having trouble understanding the two configuration below: 1.

rest.address

: "The address that should be used by clients to connect to the server." -> For my setup, I plan to submit requests to the Dispatcher service via

/jars/{jarId}/run

2.

jobmanager.rpc.address

: "are used by the TaskManager to connect to the JobManager/ResourceManager" -> I want this one to be localhost given the setup of my job manager and task manager At first, I was receiving an unreachable error when I set

rest.address

to my k8's service dns address and

jobmanager.rpc.address

to localhost (default). After I set

jobmanager.rpc.address

to external, I'm able to submit requests ... why is this the case? Based on documentation, I would assume my initial setup is correct