多选题You have a durable subscriber, and the subscriber is down or not reachable when the message is produced. Which two options regarding the expiry of these messages are true?()Aafter the subscriber is unavailable for 10 minutesBwhen the subscriber is ava
题目
多选题
You have a durable subscriber, and the subscriber is down or not reachable when the message is produced. Which two options regarding the expiry of these messages are true?()
Aafter the subscriber is unavailable for 10 minutes
Bwhen the subscriber is available
Cafter the subscriber is unavailable for after an hour
Dare available until the specified time elapses