It would be great to simulate these items on Consistent Hashing

[Sunil_Bhatia]

1. Adding a node and how does rebalancing happen
2. Removing a node and how does rebalancing happen
3. How do clients connect to the cluster and query? Is there an LB? If LB, how is the right node that has data for the given key manage the process of querying and returning results back to the client