//@<OUT> createClusterSet
A new ClusterSet will be created based on the Cluster 'cluster'.

* Validating Cluster 'cluster' for ClusterSet compliance.

* Creating InnoDB ClusterSet 'clusterset' on 'cluster'...

* Updating metadata...

ClusterSet successfully created. Use ClusterSet.createReplicaCluster() to add Replica Clusters to it.

//@ createReplicaCluster() - incremental recovery
|Setting up replica 'replicacluster' of cluster 'cluster' at instance '<<<hostname>>>:<<<__mysql_sandbox_port4>>>'.|
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|A new InnoDB cluster will be created on instance 'localhost:<<<__mysql_sandbox_port4>>>'.|
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|Creating InnoDB cluster 'replicacluster' on '<<<hostname>>>:<<<__mysql_sandbox_port4>>>'...|
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|Cluster successfully created. Use Cluster.addInstance() to add MySQL instances.|
|At least 3 instances are needed for the cluster to be able to withstand up to|
|one server failure.|
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|* Updating topology|
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|Replica Cluster 'replicacluster' successfully created on ClusterSet 'clusterset'.|
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//@<OUT> removeCluster()
The Cluster 'replicacluster' will be removed from the InnoDB ClusterSet.

* Waiting for the Cluster to synchronize with the PRIMARY Cluster...


* Updating topology
* Waiting for the Cluster to synchronize the Metadata updates with the PRIMARY Cluster...


* Stopping and deleting ClusterSet managed replication channel...
* Dissolving the Cluster...
* Instance '<<<__endpoint4>>>' is attempting to leave the cluster...

The Cluster 'replicacluster' was removed from the ClusterSet.
