# What is the purpose of Istio's 'consistentHash' load balancing in DestinationRule?

Istio, Hard (Expert), Traffic Management. https://k8wiz.com/uquiz/what-is-the-purpose-of-istios-consistenthash-load-balancing-in-destinationrule

- A. To ensure all requests go to the same endpoint
- B. To distribute requests evenly
- C. To route requests with the same key to the same endpoint
- D. To hash and encrypt the request

**Answer:** To route requests with the same key to the same endpoint

**Explanation:** The 'consistentHash' load balancing in Istio's DestinationRule is used to route requests with the same key to the same endpoint. This is useful for applications that require session affinity or stateful operations.