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Update dns-pod-service.md (#10788)

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Fix pod's DNS address
This commit is contained in:
Namhoon Lee
2019-01-16 10:45:07 +09:00
committed by Kubernetes Prow Robot
parent d3497844cb
commit 2ebcf10831
1 changed files with 2 additions and 2 deletions
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content/en/docs/concepts/services-networking/dns-pod-service.md
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@@ -84,7 +84,7 @@ the hostname of the pod. For example, given a Pod with `hostname` set to
The Pod spec also has an optional `subdomain` field which can be used to specify The Pod spec also has an optional `subdomain` field which can be used to specify
its subdomain. For example, a Pod with `hostname` set to "`foo`", and `subdomain` its subdomain. For example, a Pod with `hostname` set to "`foo`", and `subdomain`
set to "`bar`", in namespace "`my-namespace`", will have the fully qualified set to "`bar`", in namespace "`my-namespace`", will have the fully qualified
domain name (FQDN) "`foo.bar.my-namespace.svc.cluster.local`". domain name (FQDN) "`foo.bar.my-namespace.pod.cluster.local`".
Example: Example:
@@ -141,7 +141,7 @@ record for the Pod's fully qualified hostname.
For example, given a Pod with the hostname set to "`busybox-1`" and the subdomain set to For example, given a Pod with the hostname set to "`busybox-1`" and the subdomain set to
"`default-subdomain`", and a headless Service named "`default-subdomain`" in "`default-subdomain`", and a headless Service named "`default-subdomain`" in
the same namespace, the pod will see its own FQDN as the same namespace, the pod will see its own FQDN as
"`busybox-1.default-subdomain.my-namespace.svc.cluster.local`". DNS serves an "`busybox-1.default-subdomain.my-namespace.pod.cluster.local`". DNS serves an
A record at that name, pointing to the Pod's IP. Both pods "`busybox1`" and A record at that name, pointing to the Pod's IP. Both pods "`busybox1`" and
"`busybox2`" can have their distinct A records. "`busybox2`" can have their distinct A records.