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Merge pull request #82162 from krmayankk/maxun

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API: maxUnavailable for StatefulSet
This commit is contained in:
Kubernetes Prow Robot
2022-03-28 17:57:10 -07:00
committed by GitHub
parent 874d4bff43 2733b66e80
commit f85ff4b574
48 changed files with 1775 additions and 484 deletions
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6
api/openapi-spec/v3/apis__apps__v1_openapi.json
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@@ -746,8 +746,12 @@
"io.k8s.api.apps.v1.RollingUpdateStatefulSetStrategy": {
"description": "RollingUpdateStatefulSetStrategy is used to communicate parameter for RollingUpdateStatefulSetStrategyType.",
"properties": {
"maxUnavailable": {
"$ref": "#/components/schemas/io.k8s.apimachinery.pkg.util.intstr.IntOrString",
"description": "The maximum number of pods that can be unavailable during the update. Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%). Absolute number is calculated from percentage by rounding up. This can not be 0. Defaults to 1. This field is alpha-level and is only honored by servers that enable the MaxUnavailableStatefulSet feature. The field applies to all pods in the range 0 to Replicas-1. That means if there is any unavailable pod in the range 0 to Replicas-1, it will be counted towards MaxUnavailable."
},
"partition": {
"description": "Partition indicates the ordinal at which the StatefulSet should be partitioned. Default value is 0.",
"description": "Partition indicates the ordinal at which the StatefulSet should be partitioned for updates. During a rolling update, all pods from ordinal Replicas-1 to Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched. This is helpful in being able to do a canary based deployment. The default value is 0.",
"format": "int32",
"type": "integer"
}