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[Enhancement] Support Update Strategy for FE/BE/CN component (#594)
Signed-off-by: yandongxiao <[email protected]>
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‎config/crd/bases/starrocks.com_starrocksclusters.yaml

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@@ -4362,6 +4362,47 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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description: |-
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StarRocksCluster use StatefulSet to deploy FE/BE/CN components.
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UpdateStrategy indicates the StatefulSetUpdateStrategy that will be
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employed to update Pods in the StatefulSet when a revision is made to
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Template. See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#rolling-updates for more details.
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Note: The maxUnavailable field is in Alpha stage and it is honored only by API servers that are running with the
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MaxUnavailableStatefulSet feature gate enabled.
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properties:
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rollingUpdate:
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description: RollingUpdate is used to communicate parameters
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when Type is RollingUpdateStatefulSetStrategyType.
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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description: |-
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The maximum number of pods that can be unavailable during the update.
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Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%).
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Absolute number is calculated from percentage by rounding up. This can not be 0.
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Defaults to 1. This field is alpha-level and is only honored by servers that enable the
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MaxUnavailableStatefulSet feature. The field applies to all pods in the range 0 to
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Replicas-1. That means if there is any unavailable pod in the range 0 to Replicas-1, it
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will be counted towards MaxUnavailable.
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x-kubernetes-int-or-string: true
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partition:
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description: |-
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Partition indicates the ordinal at which the StatefulSet should be partitioned
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for updates. During a rolling update, all pods from ordinal Replicas-1 to
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Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched.
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This is helpful in being able to do a canary based deployment. The default value is 0.
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format: int32
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type: integer
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type: object
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type:
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description: |-
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Type indicates the type of the StatefulSetUpdateStrategy.
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Default is RollingUpdate.
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type: string
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type: object
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type: object
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starRocksCnSpec:
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description: StarRocksCnSpec define cn configuration for start cn
@@ -9283,6 +9324,47 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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description: |-
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StarRocksCluster use StatefulSet to deploy FE/BE/CN components.
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UpdateStrategy indicates the StatefulSetUpdateStrategy that will be
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employed to update Pods in the StatefulSet when a revision is made to
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Template. See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#rolling-updates for more details.
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Note: The maxUnavailable field is in Alpha stage and it is honored only by API servers that are running with the
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MaxUnavailableStatefulSet feature gate enabled.
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properties:
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rollingUpdate:
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description: RollingUpdate is used to communicate parameters
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when Type is RollingUpdateStatefulSetStrategyType.
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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description: |-
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The maximum number of pods that can be unavailable during the update.
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Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%).
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Absolute number is calculated from percentage by rounding up. This can not be 0.
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Defaults to 1. This field is alpha-level and is only honored by servers that enable the
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MaxUnavailableStatefulSet feature. The field applies to all pods in the range 0 to
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Replicas-1. That means if there is any unavailable pod in the range 0 to Replicas-1, it
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will be counted towards MaxUnavailable.
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x-kubernetes-int-or-string: true
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partition:
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description: |-
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Partition indicates the ordinal at which the StatefulSet should be partitioned
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for updates. During a rolling update, all pods from ordinal Replicas-1 to
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Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched.
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This is helpful in being able to do a canary based deployment. The default value is 0.
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format: int32
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type: integer
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type: object
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type:
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description: |-
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Type indicates the type of the StatefulSetUpdateStrategy.
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Default is RollingUpdate.
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type: string
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type: object
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type: object
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starRocksFeProxySpec:
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description: StarRocksLoadSpec define a proxy for fe.
@@ -15074,6 +15156,47 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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description: |-
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StarRocksCluster use StatefulSet to deploy FE/BE/CN components.
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UpdateStrategy indicates the StatefulSetUpdateStrategy that will be
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employed to update Pods in the StatefulSet when a revision is made to
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Template. See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#rolling-updates for more details.
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Note: The maxUnavailable field is in Alpha stage and it is honored only by API servers that are running with the
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MaxUnavailableStatefulSet feature gate enabled.
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properties:
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rollingUpdate:
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description: RollingUpdate is used to communicate parameters
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when Type is RollingUpdateStatefulSetStrategyType.
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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description: |-
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The maximum number of pods that can be unavailable during the update.
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Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%).
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Absolute number is calculated from percentage by rounding up. This can not be 0.
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Defaults to 1. This field is alpha-level and is only honored by servers that enable the
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MaxUnavailableStatefulSet feature. The field applies to all pods in the range 0 to
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Replicas-1. That means if there is any unavailable pod in the range 0 to Replicas-1, it
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will be counted towards MaxUnavailable.
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x-kubernetes-int-or-string: true
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partition:
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description: |-
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Partition indicates the ordinal at which the StatefulSet should be partitioned
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for updates. During a rolling update, all pods from ordinal Replicas-1 to
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Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched.
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This is helpful in being able to do a canary based deployment. The default value is 0.
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format: int32
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type: integer
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type: object
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type:
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description: |-
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Type indicates the type of the StatefulSetUpdateStrategy.
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Default is RollingUpdate.
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type: string
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type: object
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type: object
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type: object
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status:

‎config/crd/bases/starrocks.com_starrockswarehouses.yaml

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@@ -4973,6 +4973,47 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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description: |-
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StarRocksCluster use StatefulSet to deploy FE/BE/CN components.
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UpdateStrategy indicates the StatefulSetUpdateStrategy that will be
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employed to update Pods in the StatefulSet when a revision is made to
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Template. See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#rolling-updates for more details.
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Note: The maxUnavailable field is in Alpha stage and it is honored only by API servers that are running with the
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MaxUnavailableStatefulSet feature gate enabled.
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properties:
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rollingUpdate:
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description: RollingUpdate is used to communicate parameters
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when Type is RollingUpdateStatefulSetStrategyType.
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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description: |-
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The maximum number of pods that can be unavailable during the update.
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Value can be an absolute number (ex: 5) or a percentage of desired pods (ex: 10%).
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Absolute number is calculated from percentage by rounding up. This can not be 0.
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Defaults to 1. This field is alpha-level and is only honored by servers that enable the
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MaxUnavailableStatefulSet feature. The field applies to all pods in the range 0 to
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Replicas-1. That means if there is any unavailable pod in the range 0 to Replicas-1, it
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will be counted towards MaxUnavailable.
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x-kubernetes-int-or-string: true
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partition:
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description: |-
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Partition indicates the ordinal at which the StatefulSet should be partitioned
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for updates. During a rolling update, all pods from ordinal Replicas-1 to
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Partition are updated. All pods from ordinal Partition-1 to 0 remain untouched.
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This is helpful in being able to do a canary based deployment. The default value is 0.
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format: int32
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type: integer
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type: object
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type:
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description: |-
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Type indicates the type of the StatefulSetUpdateStrategy.
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Default is RollingUpdate.
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type: string
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type: object
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type: object
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required:
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- starRocksCluster

‎deploy/starrocks.com_starrocksclusters.yaml

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@@ -2052,6 +2052,22 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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properties:
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rollingUpdate:
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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x-kubernetes-int-or-string: true
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partition:
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format: int32
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type: integer
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type: object
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type:
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type: string
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type: object
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type: object
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starRocksCnSpec:
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properties:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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properties:
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rollingUpdate:
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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x-kubernetes-int-or-string: true
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partition:
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format: int32
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type: integer
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type: object
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type:
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type: string
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type: object
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type: object
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starRocksFeProxySpec:
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properties:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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properties:
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rollingUpdate:
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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x-kubernetes-int-or-string: true
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partition:
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format: int32
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type: integer
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type: object
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type:
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type: string
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type: object
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type: object
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type: object
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status:

‎deploy/starrocks.com_starrockswarehouses.yaml

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@@ -2374,6 +2374,22 @@ spec:
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- whenUnsatisfiable
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type: object
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type: array
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updateStrategy:
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properties:
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rollingUpdate:
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properties:
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maxUnavailable:
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anyOf:
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- type: integer
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- type: string
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x-kubernetes-int-or-string: true
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partition:
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format: int32
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type: integer
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type: object
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type:
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type: string
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type: object
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type: object
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required:
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- starRocksCluster

‎helm-charts/charts/kube-starrocks/charts/starrocks/templates/starrockscluster.yaml

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@@ -24,6 +24,11 @@ spec:
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{{- end }}
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replicas: {{ .Values.starrocksFESpec.replicas }}
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imagePullPolicy: {{ .Values.starrocksFESpec.imagePullPolicy }}
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{{- if .Values.starrocksFESpec.maxUnavailablePods }}
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updateStrategy:
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rollingUpdate:
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maxUnavailable: "{{ .Values.starrocksFESpec.maxUnavailablePods }}"
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{{- end }}
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{{- /*
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support both resources and resource for backward compatibility
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*/}}
@@ -252,6 +257,11 @@ spec:
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{{- end }}
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replicas: {{ .Values.starrocksBeSpec.replicas }}
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imagePullPolicy: {{ .Values.starrocksBeSpec.imagePullPolicy }}
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{{- if .Values.starrocksBeSpec.maxUnavailablePods }}
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updateStrategy:
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rollingUpdate:
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maxUnavailable: "{{ .Values.starrocksBeSpec.maxUnavailablePods }}"
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{{- end }}
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{{- /*
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support both resources and resource for backward compatibility
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*/}}
@@ -512,6 +522,11 @@ spec:
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replicas: {{ .Values.starrocksCnSpec.replicas }}
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{{- end }}
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imagePullPolicy: {{ .Values.starrocksCnSpec.imagePullPolicy }}
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{{- if .Values.starrocksCnSpec.maxUnavailablePods }}
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updateStrategy:
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rollingUpdate:
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maxUnavailable: "{{ .Values.starrocksCnSpec.maxUnavailablePods }}"
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{{- end }}
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{{- if or .Values.starrocksCnSpec.serviceAccount .Values.starrocksCluster.componentValues.serviceAccount }}
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serviceAccount: {{ include "starrockscluster.cn.serviceAccount" . }}
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{{- end }}

‎helm-charts/charts/kube-starrocks/charts/starrocks/values.yaml

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@@ -382,6 +382,13 @@ starrocksFESpec:
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# volumeMounts:
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# - mountPath: /opt/starrocks/fe/meta
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# name: fe-meta # append -meta to the end of the name of the starrocksFESpec.storageSpec.name
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# Max unavailable pods for the fe component when doing rolling update.
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# This field cannot be 0. The default setting is 1.
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# Note: Because Operator uses statefulset to manage this component, the maxUnavailable field is in Alpha stage, and it is honored
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# only by API servers that are running with the MaxUnavailableStatefulSet feature gate enabled.
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# See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#maximum-unavailable-pods for more details.
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maxUnavailablePods:
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386393
# spec for compute node, compute node provide compute function.
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starrocksCnSpec:
@@ -683,6 +690,12 @@ starrocksCnSpec:
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# volumeMounts:
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# - mountPath: /opt/starrocks/cn/storage
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# name: cn-data # append -data to the end of the name of the starrocksCnSpec.storageSpec.name
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# Max unavailable pods for the fe component when doing rolling update.
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# This field cannot be 0. The default setting is 1.
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# Note: Because Operator uses statefulset to manage this component, the maxUnavailable field is in Alpha stage, and it is honored
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# only by API servers that are running with the MaxUnavailableStatefulSet feature gate enabled.
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# See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#maximum-unavailable-pods for more details.
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maxUnavailablePods:
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# spec for component be, provide storage and compute function.
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starrocksBeSpec:
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# volumeMounts:
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# - mountPath: /opt/starrocks/be/storage
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# name: be-data # append -data to the end of the name of the starrocksBeSpec.storageSpec.name
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# Max unavailable pods for the fe component when doing rolling update.
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# This field cannot be 0. The default setting is 1.
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# Note: Because Operator uses statefulset to manage this component, the maxUnavailable field is in Alpha stage, and it is honored
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# only by API servers that are running with the MaxUnavailableStatefulSet feature gate enabled.
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# See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#maximum-unavailable-pods for more details.
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maxUnavailablePods:
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# create secrets if necessary.
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secrets: []

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