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Hubble UI

When Retina is deployed with Hubble control plane, Hubble UI provides access to a graphical service map.

Overview​

We covered the description of Hubble in the overview of Hubble CLI. Both Hubble CLI and UI rely on the same Retina eBPF data plane to provide access to networking obesevability.

Example​

To access Hubble UI from your local machine, port-forward Hubble UI service.

kubectl port-forward -n kube-system svc/hubble-ui 8081:80

Hubble UI should now be accessible on http://localhost:8081

Hubble UI home

By selecting a specific namespace and adding the required label-based filtering and/or verdict, we can access the graphical service map and the flows table with detailed information regarding networking traffic for the specific selection.

Hubble UI service map