After the switch between the main and standby computer rooms, the only thing the client can do is to consume the messages that have not been consumed in the main computer room and have been synchronized to the standby computer room, and can no longer send new messages to the original topic of the standby computer room, and cannot continue to send and receive new messages (because it cannot be determined Whether the messages in the main computer room are fully synchronized to the backup computer room)?
Is there a way for kafka to make both computer rooms receive the message before it can be regarded as successfully received the message?