cdktf-crd
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TypeScript
import { Manifest, type ManifestConfig } from "@cdktf/provider-kubernetes/lib/manifest";
import { Construct } from "constructs";
export declare class KubernetesDataprocAutoscalingPolicyV1beta1Manifest extends Manifest {
constructor(scope: Construct, id: string, config: KubernetesDataprocAutoscalingPolicyV1beta1ManifestConfig);
}
export interface KubernetesDataprocAutoscalingPolicyV1beta1ManifestConfig extends ManifestConfig {
manifest: {
apiVersion?: "dataproc.cnrm.cloud.google.com/v1beta1";
kind?: "DataprocAutoscalingPolicy";
metadata: {
annotations?: {
[key: string]: string;
};
labels?: {
[key: string]: string;
};
name: string;
namespace?: string;
};
spec: {
basicAlgorithm: {
/** @description Optional. Duration between scaling events. A scaling period starts after the update operation from the previous event has completed. Bounds: . Default: 2m. */
cooldownPeriod?: string;
/** @description Required. YARN autoscaling configuration. */
yarnConfig: {
/** @description Required. Timeout for YARN graceful decommissioning of Node Managers. Specifies the duration to wait for jobs to complete before forcefully removing workers (and potentially interrupting jobs). Only applicable to downscaling operations. */
gracefulDecommissionTimeout: string;
/**
* Format: double
* @description Required. Fraction of average YARN pending memory in the last cooldown period for which to remove workers. A scale-down factor of 1 will result in scaling down so that there is no available memory remaining after the update (more aggressive scaling). A scale-down factor of 0 disables removing workers, which can be beneficial for autoscaling a single job. See .
*/
scaleDownFactor: number;
/**
* Format: double
* @description Optional. Minimum scale-down threshold as a fraction of total cluster size before scaling occurs. For example, in a 20-worker cluster, a threshold of 0.1 means the autoscaler must recommend at least a 2 worker scale-down for the cluster to scale. A threshold of 0 means the autoscaler will scale down on any recommended change. Bounds: . Default: 0.0.
*/
scaleDownMinWorkerFraction?: number;
/**
* Format: double
* @description Required. Fraction of average YARN pending memory in the last cooldown period for which to add workers. A scale-up factor of 1.0 will result in scaling up so that there is no pending memory remaining after the update (more aggressive scaling). A scale-up factor closer to 0 will result in a smaller magnitude of scaling up (less aggressive scaling). See .
*/
scaleUpFactor: number;
/**
* Format: double
* @description Optional. Minimum scale-up threshold as a fraction of total cluster size before scaling occurs. For example, in a 20-worker cluster, a threshold of 0.1 means the autoscaler must recommend at least a 2-worker scale-up for the cluster to scale. A threshold of 0 means the autoscaler will scale up on any recommended change. Bounds: . Default: 0.0.
*/
scaleUpMinWorkerFraction?: number;
};
};
/** @description Immutable. The location for the resource */
location: string;
/** @description Immutable. The Project that this resource belongs to. */
projectRef?: {
/** @description The project for the resource
*
* Allowed value: The Google Cloud resource name of a `Project` resource (format: `projects/{{name}}`). */
external?: string;
/** @description Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names */
name?: string;
/** @description Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/ */
namespace?: string;
} & (unknown | unknown);
/** @description Immutable. Optional. The name of the resource. Used for creation and acquisition. When unset, the value of `metadata.name` is used as the default. */
resourceID?: string;
/** @description Optional. Describes how the autoscaler will operate for secondary workers. */
secondaryWorkerConfig?: {
/**
* Format: int64
* @description Optional. Maximum number of instances for this group. Note that by default, clusters will not use secondary workers. Required for secondary workers if the minimum secondary instances is set. Primary workers - Bounds: [min_instances, ). Secondary workers - Bounds: [min_instances, ). Default: 0.
*/
maxInstances?: number;
/**
* Format: int64
* @description Optional. Minimum number of instances for this group. Primary workers - Bounds: . Default: 0.
*/
minInstances?: number;
/**
* Format: int64
* @description Optional. Weight for the instance group, which is used to determine the fraction of total workers in the cluster from this instance group. For example, if primary workers have weight 2, and secondary workers have weight 1, the cluster will have approximately 2 primary workers for each secondary worker. The cluster may not reach the specified balance if constrained by min/max bounds or other autoscaling settings. For example, if `max_instances` for secondary workers is 0, then only primary workers will be added. The cluster can also be out of balance when created. If weight is not set on any instance group, the cluster will default to equal weight for all groups: the cluster will attempt to maintain an equal number of workers in each group within the configured size bounds for each group. If weight is set for one group only, the cluster will default to zero weight on the unset group. For example if weight is set only on primary workers, the cluster will use primary workers only and no secondary workers.
*/
weight?: number;
};
/** @description Required. Describes how the autoscaler will operate for primary workers. */
workerConfig: {
/**
* Format: int64
* @description Required. Maximum number of instances for this group. Required for primary workers. Note that by default, clusters will not use secondary workers. Required for secondary workers if the minimum secondary instances is set. Primary workers - Bounds: [min_instances, ). Secondary workers - Bounds: [min_instances, ). Default: 0.
*/
maxInstances: number;
/**
* Format: int64
* @description Optional. Minimum number of instances for this group. Primary workers - Bounds: . Default: 0.
*/
minInstances?: number;
/**
* Format: int64
* @description Optional. Weight for the instance group, which is used to determine the fraction of total workers in the cluster from this instance group. For example, if primary workers have weight 2, and secondary workers have weight 1, the cluster will have approximately 2 primary workers for each secondary worker. The cluster may not reach the specified balance if constrained by min/max bounds or other autoscaling settings. For example, if `max_instances` for secondary workers is 0, then only primary workers will be added. The cluster can also be out of balance when created. If weight is not set on any instance group, the cluster will default to equal weight for all groups: the cluster will attempt to maintain an equal number of workers in each group within the configured size bounds for each group. If weight is set for one group only, the cluster will default to zero weight on the unset group. For example if weight is set only on primary workers, the cluster will use primary workers only and no secondary workers.
*/
weight?: number;
};
};
status?: {
/** @description Conditions represent the latest available observation of the resource's current state. */
conditions?: {
/** @description Last time the condition transitioned from one status to another. */
lastTransitionTime?: string;
/** @description Human-readable message indicating details about last transition. */
message?: string;
/** @description Unique, one-word, CamelCase reason for the condition's last transition. */
reason?: string;
/** @description Status is the status of the condition. Can be True, False, Unknown. */
status?: string;
/** @description Type is the type of the condition. */
type?: string;
}[];
/** @description ObservedGeneration is the generation of the resource that was most recently observed by the Config Connector controller. If this is equal to metadata.generation, then that means that the current reported status reflects the most recent desired state of the resource. */
observedGeneration?: number;
};
};
}