So, I think I may have answered my own question. I was running my test jobs as one user and I see that I have
yarn.scheduler.capacity.root.ingestion.user-limit-factor=1
meaning that no one user can use more than 1 of the queues’ capacity.
Property: yarn.scheduler.capacity.root.support.user-limit-factor
Value: 1
The default value of “1” means that any single user in the queue can at maximum only occupy the queue’s configured capacity. This prevents users in a single queue from monopolizing resources across all queues in a cluster. Setting the value to “2” would restrict the queue’s users to twice the queue’s configured capacity. Setting it to a value of 0.5 would restrict any user from using resources beyond half of the queue capacity.