Merge pull request #4203 from kubernetes/chenopis-4063-patch

Patch PR #4063
This commit is contained in:
Andrew Chen
2017-06-27 09:43:38 -07:00
committed by GitHub
@@ -55,8 +55,7 @@ data:
[“8.8.8.8”, “8.8.4.4”] [“8.8.8.8”, “8.8.4.4”]
``` ```
The diagram below shows the flow of DNS queries specified in the configuration With the dnsPolicy set to “ClusterFirst”, a DNS query is first sent to
above. With the dnsPolicy set to “ClusterFirst”, a DNS query is first sent to
the DNS caching layer in kube-dns. From there, the suffix of the request is the DNS caching layer in kube-dns. From there, the suffix of the request is
examined and then forwarded to the appropriate DNS. In this case, names with examined and then forwarded to the appropriate DNS. In this case, names with
the cluster suffix (e.g. “.cluster.local”) are sent to kube-dns. Names with the the cluster suffix (e.g. “.cluster.local”) are sent to kube-dns. Names with the