Background
DMS RocketMQ provides users with comprehensive and thoughtful services to support their unsubscription needs. You can delete the DMS RocketMQ instance if it is no longer needed.
Procedure
(1) Log in to the management console.
(2) Go to the RabbitMQ console.
(3) The purchased RabbitMQ instances are listed here. Select the instance you need to unsubscribe from and click More - Unsubscribe.
Note:
l The unsubscribed instance will be frozen, make sure to stop all applications before unsubscribing.
l Before applying for unsubscription, back up your data, if necessary. After unsubscribing, the data will be retained for 15 natural days, and then the data will be deleted with no backup.