ericsyh opened a new issue, #16017: URL: https://github.com/apache/pulsar/issues/16017
### What issue do you find in Pulsar docs? I think this mode on [Geo Replication doc](https://pulsar.apache.org/zh-CN/docs/concepts-replication/#active-standby-replication) is quite easy to misunderstand for users. Because the [replicated-subscriptions](https://pulsar.apache.org/docs/administration-geo/#replicated-subscriptions) needs two-way replication which means if users config one-way replication like the active-standby replication mode describes, their subscriptions status will not be replicated from active cluster to standby cluster. And if the application connects to the standby cluster after the active cluster is in failure, its replication status in the active cluster will be lost. ### What is your suggestion? Delete Active-standby replication mode on Geo Replication mode, we just recommand Active-active replication mode. ### Do you have any references? I tested this before and check with @codelipenghui and @hangc0276 about this limitation. ### Would you like to fix this issue? Yes ### Note - [X] I have researched my question. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
