Update docs with subpath limitation (#7533)

2018-02-27 11:21:45 -08:00
parent ab1398e940
commit 21926145fe
4 changed files with 31 additions and 0 deletions
@@ -338,6 +338,11 @@ However, it is using its local ttl-based cache for getting the current value of
 As a result, the total delay from the moment when the secret is updated to the moment when new keys are
 projected to the pod can be as long as kubelet sync period + ttl of secrets cache in kubelet.

+**Note:** A container using a Secret as a
+[subPath](/docs/concepts/storage/volumes#using-subpath) volume mount will not receive
+Secret updates.
+{: .note}
+
 #### Using Secrets as Environment Variables

 To use a secret in an environment variable in a pod: