Kubernetes StatefulSet: Difference between revisions

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A StatefulSet has a Scale sub-resource, allowing it to be controlled by a [[Kubernetes Horizontal Pod Autoscaler#Overview|horizontal pod autoscaler]].
A StatefulSet has a Scale sub-resource, allowing it to be controlled by a [[Kubernetes Horizontal Pod Autoscaler#Overview|horizontal pod autoscaler]].


=StatefulSet and DNS=
{{External|https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#stable-network-id}}
=TODO=
=TODO=


{{Internal|Kubernetes StatefulSet TODEPLETE|Kubernetes StatefulSet TODEPLETE}}
{{Internal|Kubernetes StatefulSet TODEPLETE|Kubernetes StatefulSet TODEPLETE}}

Revision as of 15:48, 13 January 2021

External

Internal

Overview

State and identity (name, hostname). It is not guaranteed the same IP address, but the name is constant. The state a StatefuSet pod holds is relevant, we need to be able to get to it, based on a name.

Scaling

A StatefulSet has a Scale sub-resource, allowing it to be controlled by a horizontal pod autoscaler.

StatefulSet and DNS

https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#stable-network-id

TODO

Kubernetes StatefulSet TODEPLETE