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Add warning. (#1876)

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Anirudh Ramanathan
2016-12-07 10:25:44 -08:00
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parent 0cd2ea763c
commit d989422486
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docs/concepts/abstractions/controllers/statefulsets.md
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@@ -155,6 +155,8 @@ This must be done manually.
* Before a scaling operation is applied to a Pod, all of its predecessors must be Running and Ready.
* Before a Pod is terminated, all of its successors must be completely shutdown.
The StatefulSet should not specify a `pod.Spec.TerminationGracePeriodSeconds` of 0. The practice of setting a `pod.Spec.TerminationGracePeriodSeconds` of 0 seconds is unsafe and strongly discouraged. For further explanation, please refer to [force deleting StatefulSet Pods](/docs/tasks/manage-stateful-set/delete-pods/#deleting-pods).
When the web example above is created, three Pods will be deployed in the order
web-0, web-1, web-2. web-1 will not be deployed before web-0 is
[Running and Ready](/docs/user-guide/pod-states), and web-2 will not be deployed until