Evoke a nack in publisher confirm mode
问题 What are the possible reasons for a Nack to occur in publisher confirm mode, and can a Nack be reliably produced for testing, short of pulling a cable to the disk or other hardware-based actions? E.g. sending to a non-existing exchange does not lead to a Nack. It leads to a channel close , just like in non-confirm mode. Btw my rabbit cluster is running on Windows boxes, which might matter, as the file system works quite differently from those in the unix world. 回答1: One way to generate Nacks