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 Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getClusterId() The cluster id to set autoscaling on
int	getCpuUtilizationTargetPercent() Get the CPU utilization that the Autoscaler should be trying to achieve.
String	getInstanceId() The instance id of the cluster to set autoscaling on
int	getMaxNodes() Get the maximum number of nodes to scale up to.
int	getMinNodes() Get the minimum number of nodes to scale down to.
int	getStorageUtilizationGibPerNode() Get the storage utilization that the Autoscaler should be trying to achieve.
int	hashCode()
static ClusterAutoscalingConfig	of(String instanceId, String clusterId)
ClusterAutoscalingConfig	setCpuUtilizationTargetPercent(int cpuUtilizationTargetPercent) Set the CPU utilization that the Autoscaler should be trying to achieve.
ClusterAutoscalingConfig	setMaxNodes(int maxNodes) Set the maximum number of nodes to scale up to.
ClusterAutoscalingConfig	setMinNodes(int minNodes) Set the minimum number of nodes to scale down to.
ClusterAutoscalingConfig	setStorageUtilizationGibPerNode(int storageUtilizationGibPerNode)
PartialUpdateClusterRequest	toProto(String projectId) Creates the request protobuf.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Detail

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 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