Using Redis 6
I am working on developing a credential management system for Redis using Hashicorp vault, which is able to generate credentials on a standalone Redis instance.
When using a master-slave setup, user generated on master is not getting replicated on the slave instances.
Problem : - If a service is using a user created on the master instance and due to failover one of the slaves becomes the new master, then the service would fail as the created user is not present on the slave instances.
Solution: - when creating a user using ACL SETUSER on the master instance, same user should be created on the slave instances as well.
This happens in other commonly used databases as well.
Comment From: madolson
Hey, I think this is a duplicate of [Feature Request] ACL and Config propagation in Cluster mode, please consider bumping that thread instead of this one.
Comment From: rakeshfromflipkart
Thanks, @madolson . Will bump the original thread.
Comment From: rakeshfromflipkart
Closing issue, as it's a duplicate.