Initial latency observed up to 5 minutes with JCSMP clients
I have a performance test setup in which ingesting 100 messages per second from 10 threads at 100 ms interval.
As per my observation, the initial Producer to Consumer latency (Producer -> Broker -> Consumer) is observed as 5 minutes. And, it keeps decreasing and reaches to nano seconds latency within 5 minutes. However, it is taking around 5 minutes to reach the optimal nano seconds optimal point.
Is this a valid observation? Any thoughts on debugging what's causing the initial delay?
Please note that Producer, Consumer and Broker in HA Group are running with default settings.