Google Pub/Sub “订阅不能同时启用消息排序和配置死信策略。”
[英]Google Pub/Sub "A subscription cannot have both message ordering enabled and a dead letter policy configured."
问题描述
Trying to create a subscription with ordering enabled and a dead letter policy and getting the error:
尝试创建启用了排序和死信策略的订阅并收到错误：
A subscription cannot have both message ordering enabled and a dead letter policy configured.订阅不能同时启用消息排序和配置死信策略。
Why are they mutually exclusive?为什么它们相互排斥？
Moreover if dead lettering is disabled for a subscription the messages don't include the delivery_attempt field so I can't even do dead lettering myself when handling a message.此外，如果为订阅禁用死字，则消息不包含 delivery_attempt 字段，因此在处理消息时我什至不能自己做死字。 That's quite unusable.那是很不能用的。
1 个解决方案
解决方案1
1 2021-01-04 20:32:10
Duplicate of:副本：
Google PubSub ordered Messages to Dead Letter Queue process Google PubSub 订购消息到死信队列流程
As per your concern about not being able to access your delivery_attempt counter because of the conflict with message ordering, please see the following post for some workaround:根据您对由于与消息排序冲突而无法访问您的 delivery_attempt 计数器的担忧，请参阅以下帖子以了解一些解决方法：
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