Class InstanceGroupAutoscalingPolicyConfig (4.43.0)

public final class InstanceGroupAutoscalingPolicyConfig extends GeneratedMessageV3 implements InstanceGroupAutoscalingPolicyConfigOrBuilder

Configuration for the size bounds of an instance group, including its proportional size to other groups.

Protobuf type google.cloud.dataproc.v1.InstanceGroupAutoscalingPolicyConfig

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > InstanceGroupAutoscalingPolicyConfig

Static Fields

MAX_INSTANCES_FIELD_NUMBER

public static final int MAX_INSTANCES_FIELD_NUMBER
Field Value
Type Description
int

MIN_INSTANCES_FIELD_NUMBER

public static final int MIN_INSTANCES_FIELD_NUMBER
Field Value
Type Description
int

WEIGHT_FIELD_NUMBER

public static final int WEIGHT_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static InstanceGroupAutoscalingPolicyConfig getDefaultInstance()
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static InstanceGroupAutoscalingPolicyConfig.Builder newBuilder()
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig.Builder

newBuilder(InstanceGroupAutoscalingPolicyConfig prototype)

public static InstanceGroupAutoscalingPolicyConfig.Builder newBuilder(InstanceGroupAutoscalingPolicyConfig prototype)
Parameter
Name Description
prototype InstanceGroupAutoscalingPolicyConfig
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig.Builder

parseDelimitedFrom(InputStream input)

public static InstanceGroupAutoscalingPolicyConfig parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static InstanceGroupAutoscalingPolicyConfig parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<InstanceGroupAutoscalingPolicyConfig> parser()
Returns
Type Description
Parser<InstanceGroupAutoscalingPolicyConfig>

Methods

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getDefaultInstanceForType()

public InstanceGroupAutoscalingPolicyConfig getDefaultInstanceForType()
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig

getMaxInstances()

public int getMaxInstances()

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.

int32 max_instances = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
int

The maxInstances.

getMinInstances()

public int getMinInstances()

Optional. Minimum number of instances for this group.

Primary workers - Bounds: [2, max_instances]. Default: 2. Secondary workers - Bounds: [0, max_instances]. Default: 0.

int32 min_instances = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The minInstances.

getParserForType()

public Parser<InstanceGroupAutoscalingPolicyConfig> getParserForType()
Returns
Type Description
Parser<InstanceGroupAutoscalingPolicyConfig>
Overrides

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

getWeight()

public int getWeight()

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.

int32 weight = 3 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The weight.

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public InstanceGroupAutoscalingPolicyConfig.Builder newBuilderForType()
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected InstanceGroupAutoscalingPolicyConfig.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public InstanceGroupAutoscalingPolicyConfig.Builder toBuilder()
Returns
Type Description
InstanceGroupAutoscalingPolicyConfig.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException