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A comment on What I wish someone would have told me about using RabbitMQ (2020). Parent comment

Re:What I wish someone would have told me about using Rabbit... by code-e on Thursday July 14, 2022 @02:01AM (#32092551)
Support for rolling upgrades (one node at a time) instead of a full-stop upgrade was added in rabbitmq 3.8, about six months before this article was published. So while a full-stop is no longer necessary, it was likely a restriction for the majority of the time the author was using rabbit.
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Re:What I wish someone would have told me about using Rabbit... by datavirtue on Thursday July 14, 2022 @07:49AM (#32094672)
"I can't see how you could ever orchestrate zero-downtime upgrades."

I didn't it before 3.8. Read the docs. All of them--three times.

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