Check if the replication is correct by the topology in cluster mode

[git-hulk]

Search before asking

• I had searched in the issues and found no similar issues.

Motivation

As mentioned in #1219 (comment), the master can check if the cluster topology is matched by the host and port when receiving the replicate request. It can reduce the risk of the replica connecting to the stale master.

BTW, we can also have a mechanism(configuration) to let users disable this feature.

Solution

For the replication check, check if the replica's IP and port are in the master replica nodes. And add a configuration to allow users to enable and disable it in flight.

Are you willing to submit a PR?

• I'm willing to submit a PR!