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[glossary] Glossary MVP (#4865)

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* [glossary] Glossary MVP

* resolve conflict

* initial pass at includable glossary data

* tag to term mapping

* Change StatefulSets to singular, StatefulSet

* revise glossary style guide, move

* make descriptions plural
This commit is contained in:
Andrew Chen
2017-08-24 10:51:59 -07:00
committed by GitHub
parent 89849fbcdd
commit f6e51e6611
12 changed files with 253 additions and 57 deletions
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_data/glossary/statefulset.yml
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id: statefulset
name: StatefulSet
formerly:
- PetSet
related:
- Deployment
- Pod
tags:
- Storage
- Workload
- API Object
short-description: |
Manage the deployment and scaling of a set of Pods, *and provide guarantees about ordering*. They do so by maintaining a *unique*, sticky identity for each of their Pods.
long-description: |
Like Deployments, StatefulSets manage Pods that are based on an identical container spec. However, although their specs are the same, the Pods in a StatefulSet are not interchangeable. Each Pod has a persistent identifier that it maintains across any rescheduling.
StatefulSets also operate according to the Controller pattern. You define your desired state in a StatefulSet *object*, and the StatefulSet *controller* makes any necessary updates to the get there from the current state.