For a simple canary, host app.city.example should send path / to Se…

Question

For a simple canary, host app.city.example should send path / to Service app-stable and path /beta to Service app-canary. Which Ingress design achieves that split?

Accepted Answer

Ingress paths / and /beta on the same host backing to app-stable and app-canary respectively. — Canary on a budget: keep stable on / and park the experiment under /beta. Two Ingress paths, two Services—easy to reason about. SessionAffinity alone will not path-split for you.

Answer

One Service with sessionAffinity None, which automatically halves traffic by path.

Answer

A Job that rewrites client URLs every minute based on labels.

Answer

A single headless Service listing both Deployments without path rules.

For a simple canary, host app.city.example should send path / to Service app-stable and path /beta to Service app-canary. Which Ingress design achieves that split?

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