Re: Understanding Kafka Streams max.task.idle.ms

Hi Derek, What max.task.idle.ms does is set a wait time for the stream application to wait for new messages when one or more input topics have no messages after a poll. In your case, the application polls for the first time and finds a message on topic A ("input") and no messages on topic B ("tabl

Re: Clarify “the order of execution for the subtractor and adder is not defined”

>From the source code in KGroupedTableImpl, the subtractor is always called before the adder. By not guaranteeing the order, I think the devs meant that it might change on future versions of Kafka Streams (although I'd think it's unlikely to). I have use cases similars with your example, and that