[Solved] Which statement best describes the library-based approach in Kubernetes service communication? — Ans: It requires embedding communication logic inside application code | Kubernetes

Kubernetes - Service Mesh

Which statement best describes the library-based approach in Kubernetes service communication?

AIt uses sidecar proxies to intercept traffic automatically

BIt requires embedding communication logic inside application code

CIt provides a transparent network layer without code changes

DIt manages traffic routing at the Kubernetes cluster level

Step-by-Step Solution

Solution:

Step 1: Define library-based approach
Library-based approach means developers add code libraries to handle service communication inside the app.
Step 2: Contrast with service mesh
Service mesh uses sidecars and network-level controls, not code changes.
Final Answer:
It requires embedding communication logic inside application code -> Option B
Quick Check:
Library-based approach = Code changes inside app [OK]

Quick Trick: Library approach means code changes; service mesh means external control [OK]

Common Mistakes:

Master "Service Mesh" in Kubernetes

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Which statement best describes the library-based approach in Kubernetes service communication?