Package com.google.cloud.bigtable.admin.v2.models

Class ClusterAutoscalingConfig

java.lang.Object
com.google.cloud.bigtable.admin.v2.models.ClusterAutoscalingConfig
public class ClusterAutoscalingConfig extends Object
Model class to create an autoscaling config for creating or updating a cluster. When creating this config, min nodes, max nodes, and CPU utilization must all be set.

  • Method Details

    • of

      public static ClusterAutoscalingConfig of(@Nonnull String instanceId, @Nonnull String clusterId)

    • getClusterId

      public String getClusterId()
      The cluster id to set autoscaling on

    • getInstanceId

      public String getInstanceId()
      The instance id of the cluster to set autoscaling on

    • setMinNodes

      public ClusterAutoscalingConfig setMinNodes(int minNodes)
      Set the minimum number of nodes to scale down to.

    • setMaxNodes

      public ClusterAutoscalingConfig setMaxNodes(int maxNodes)
      Set the maximum number of nodes to scale up to.

    • setCpuUtilizationTargetPercent

      public ClusterAutoscalingConfig setCpuUtilizationTargetPercent(int cpuUtilizationTargetPercent)
      Set the CPU utilization that the Autoscaler should be trying to achieve. This number is on a scale from 0 (no utilization) to 100 (total utilization).

    • setStorageUtilizationGibPerNode

      public ClusterAutoscalingConfig setStorageUtilizationGibPerNode(int storageUtilizationGibPerNode)

    • getMinNodes

      public int getMinNodes()
      Get the minimum number of nodes to scale down to.

    • getMaxNodes

      public int getMaxNodes()
      Get the maximum number of nodes to scale up to.

    • getCpuUtilizationTargetPercent

      public int getCpuUtilizationTargetPercent()
      Get the CPU utilization that the Autoscaler should be trying to achieve. This number is on a scale from 0 (no utilization) to 100 (total utilization).

    • getStorageUtilizationGibPerNode

      public int getStorageUtilizationGibPerNode()
      Get the storage utilization that the Autoscaler should be trying to achieve. This number is limited between 2560 (2.5TiB) and 5120 (5TiB) for a SSD cluster and between 8192 (8TiB) and 16384 (16TiB) for an HDD cluster; otherwise it will return INVALID_ARGUMENT error. If this value is set to 0, it will be treated as if it were set to the default value: 2560 for SSD, 8192 for HDD.

    • toProto

      @InternalApi public com.google.bigtable.admin.v2.PartialUpdateClusterRequest toProto(String projectId)
      Creates the request protobuf. This method is considered an internal implementation detail and not meant to be used by applications.

    • equals

      public boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object