如果主区域关闭，则在RAGRS Azure存储队列的辅助区域中将消息标记为已完成

Question

I am using RAGRS Azure Storage Queue. If the primary region has an outage and the consumer is reading from secondary region of the queue, can it mark the message as completed on that region as it doesn't support write functionality?

Answer 1

First, secondary region is read only. You can't write to it. Because you can't write to it, you can only PEEK messages from a queue if you're directly reading from a secondary location which essentially prevents you from making any modifications to that message (like deleting the message to mark as complete).

Also, if the primary region has an outage (and this outage is declared by Microsoft), then your secondary region automatically becomes primary region (you don't have to do anything special for that). In that case, you will perform operations same as you were doing with the primary region before the outage.