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Fix: collector chart override externalTrafficPolicy for NodePort svc#2038

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grzegdl wants to merge 1 commit intoopen-telemetry:mainfrom
grzegdl:GD/NodePort-externalTrafficPolicy
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Fix: collector chart override externalTrafficPolicy for NodePort svc#2038
grzegdl wants to merge 1 commit intoopen-telemetry:mainfrom
grzegdl:GD/NodePort-externalTrafficPolicy

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@grzegdl
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@grzegdl grzegdl commented Jan 18, 2026

We can drastically reduce the number of DNS entries by leveraging the externalTrafficPolicy: Local support in external-dns. This ensures that the domain only points to nodes hosting active pods, keeping the DNS configuration clean and improving routing efficiency by avoiding nodes without local endpoints. This is extremely important for large k8s clusters.

External-dns already supports it - kubernetes-sigs/external-dns#1023

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linux-foundation-easycla bot commented Jan 18, 2026

CLA Signed
The committers listed above are authorized under a signed CLA.

  • ✅ login: grzegdl / name: GD (19ba503)

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github-actions bot commented Feb 2, 2026

This PR was marked stale due to lack of activity. It will be closed in 14 days.

@github-actions github-actions bot added the Stale label Feb 2, 2026
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