docs: pull through cache will pull from remote multiple times (#4664)

This commit is contained in:
Milos Gajdos
2026-03-17 12:57:52 -07:00
committed by GitHub

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@@ -75,9 +75,11 @@ Registry image.
At least, you need to specify `proxy.remoteurl` within `/etc/distribution/config.yml`
as described in the following subsection.
Multiple registry caches can be deployed over the same back-end. A single
registry cache ensures that concurrent requests do not pull duplicate data,
but this property does not hold true for a registry cache cluster.
Multiple registry caches can be deployed over the same back-end, but each
instance in a registry cache cluster is stateless, so it maintains its own
cache.
Note that concurrent inflight pulls will make multiple requests.
> **Note**
>