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[fix:documentation] Clarify autopath README (#6750)

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Signed-off-by: Robbie Ostrow <ostrowr@users.noreply.github.com>
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Robbie Ostrow 2024-07-01 08:18:35 -07:00 • committed by GitHub
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plugin/autopath/README.md
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@ -57,7 +57,7 @@ path) in the following case. To properly build the search path of a client *auto
the namespace of the a Pod making a DNS request. To do this, it relies on the *kubernetes* plugin's
Pod cache to resolve the client's IP address to a Pod. The Pod cache is maintained by an API watch
on Pods. When Pod IP assignments change, the Kubernetes API notifies CoreDNS via the API watch.
However, that notification is not instantaneous. In the case that a Pod is deleted, and it's IP is
However, that notification is not instantaneous. In the case that a Pod is deleted, and its IP is
immediately provisioned to a Pod in another namespace, and that new Pod make a DNS lookup *before*
the API watch can notify CoreDNS of the change, *autopath* will resolve the IP to the previous Pod's
namespace.