Hi,
I'm currently evaluation the performance of a topology using OpaqueTridentKafkaSpout.
I'm currently trying to understand how to set the OpaqueTridentKafkaSpout "polling period" and (if possible) how to set a minimum batch size for retrieving tuples.
Can you share your experience with this / point me to some documentation?
Notice: right now I'm running the topology in local mode.

Thanks!