Increase queue responsiveness
You can enable DISPATCH_BY_QUEUE to increase queue responsiveness. The scheduling decision for the specified queue will be published without waiting for the whole scheduling session to finish. The scheduling decision for the jobs in the specified queue is final and these jobs cannot be preempted within the same scheduling cycle.
Tip:
Only set this parameter for your highest priority queue (such as for an interactive queue) to ensure that this queue has the highest responsiveness.