Question-51: What all the benefits of the defining v-nodes or converting a physical node into multiple v-nodes in the Cassandra Cluster?
- With v-nodes tokens are automatically calculated for each v-node and assigned accordingly.
- Get all Questions and Answer from here
- You need to have paid subscription to access all questions
- Thanks for considering Python Certification Material
Ans : A,B,C,D
Exp: Virtual nodes are the nodes created using the same physical node. Let’s assume in your Cassandra cluster there are 3 physical nodes. You can divide each physical node as 4 virtual nodes. Hence, there are in total in cluster total 12 virtual nodes. And token can be divided among these 12 nodes, instead of 3 nodes.
You can access to full explanation to question and answer from this page.
