Replace v1.7 with {{page.version}}. (#5690)
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@@ -7,7 +7,7 @@ title: Services
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Kubernetes [`Pods`](/docs/user-guide/pods) are mortal. They are born and when they die, they
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Kubernetes [`Pods`](/docs/user-guide/pods) are mortal. They are born and when they die, they
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are not resurrected. [`ReplicationControllers`](/docs/user-guide/replication-controller) in
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are not resurrected. [`ReplicationControllers`](/docs/user-guide/replication-controller) in
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particular create and destroy `Pods` dynamically (e.g. when scaling up or down
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particular create and destroy `Pods` dynamically (e.g. when scaling up or down
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or when doing [rolling updates](/docs/user-guide/kubectl/v1.7/#rolling-update)). While each `Pod` gets its own IP address, even
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or when doing [rolling updates](/docs/user-guide/kubectl/{{page.version}}/#rolling-update)). While each `Pod` gets its own IP address, even
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those IP addresses cannot be relied upon to be stable over time. This leads to
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those IP addresses cannot be relied upon to be stable over time. This leads to
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a problem: if some set of `Pods` (let's call them backends) provides
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a problem: if some set of `Pods` (let's call them backends) provides
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functionality to other `Pods` (let's call them frontends) inside the Kubernetes
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functionality to other `Pods` (let's call them frontends) inside the Kubernetes
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@@ -238,7 +238,7 @@ $ kubectl run snowflake --image=kubernetes/serve_hostname --replicas=2
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```
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```
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We have just created a deployment whose replica size is 2 that is running the pod called snowflake with a basic container that just serves the hostname.
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We have just created a deployment whose replica size is 2 that is running the pod called snowflake with a basic container that just serves the hostname.
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Note that `kubectl run` creates deployments only on Kubernetes cluster >= v1.2. If you are running older versions, it creates replication controllers instead.
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Note that `kubectl run` creates deployments only on Kubernetes cluster >= v1.2. If you are running older versions, it creates replication controllers instead.
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If you want to obtain the old behavior, use `--generator=run/v1` to create replication controllers. See [`kubectl run`](/docs/user-guide/kubectl/v1.7/#run) for more details.
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If you want to obtain the old behavior, use `--generator=run/v1` to create replication controllers. See [`kubectl run`](/docs/user-guide/kubectl/{{page.version}}/#run) for more details.
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```shell
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```shell
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$ kubectl get deployment
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$ kubectl get deployment
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