Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我订阅了 pub/sub 主题。我的订阅者显示有一些未确认的消息。在过去的 7 天里，我有大约 99 条未确认的消息，即使发布/订阅根据“至少一次传递策略”重新传递它们，为什么未确认的消息数量没有减少？未确认的消息数
