[Solved] Given this VirtualService snippet, what will be the effect on traffic? spec: http: - route: - destination: host: reviews subset: v1 weight: 90 - destination: host: reviews subset: v2 weight: 10 | Kubernetes

Kubernetes - Service Mesh

Given this VirtualService snippet, what will be the effect on traffic?

spec:
  http:
  - route:
    - destination:
        host: reviews
        subset: v1
      weight: 90
    - destination:
        host: reviews
        subset: v2
      weight: 10

AAll traffic goes to reviews v1

BTraffic is sent only to reviews v2

CTraffic is evenly split between v1 and v2

D90% of traffic goes to reviews v1, 10% to reviews v2

Step-by-Step Solution

Solution:

Step 1: Analyze weights in route destinations
The snippet shows two destinations with weights 90 and 10, meaning traffic is split accordingly.
Step 2: Understand traffic distribution
90% of requests go to subset v1, and 10% go to subset v2 of the reviews service.
Final Answer:
90% of traffic goes to reviews v1, 10% to reviews v2 -> Option D
Quick Check:
Weights control traffic split = 90% v1, 10% v2 [OK]

Quick Trick: Weights add to 100% to split traffic [OK]

Common Mistakes:

Assuming equal split without checking weights
Ignoring weights and picking one subset
Confusing subset names

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More Kubernetes Quizzes

Given this VirtualService snippet, what will be the effect on traffic?

Step 1: Analyze weights in route destinations

Step 2: Understand traffic distribution

Final Answer:

Quick Check:

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