Hello, I am using NiFi 1.26.0. I created a processor group and configured its FlowFile Concurrency as "Single Batch Per Node". The group has a single input port that connects to only one processor. I configured the queue between the input port and the processor to generate back pressure, hoping that if the Back Pressure Object Threshold is X, the maximum batch size per node would be equal to X, but based on my experiments it seems that the input port will consume as much data as it can without considering the back pressure from the queues connected to it. Is this expected?
Regards, Alexis.
