Class InstanceGroupConfig

The config settings for Compute Engine resources in an instance group, such as a master or worker group.

Inheritance
object
InstanceGroupConfig
Implements
Inherited Members
Namespace: Google.Apis.Dataproc.v1.Data
Assembly: Google.Apis.Dataproc.v1.dll
Syntax
public class InstanceGroupConfig : IDirectResponseSchema

Properties

Accelerators

Optional. The Compute Engine accelerator configuration for these instances.

Declaration
[JsonProperty("accelerators")]
public virtual IList<AcceleratorConfig> Accelerators { get; set; }
Property Value
Type Description
IList<AcceleratorConfig>

DiskConfig

Optional. Disk option config settings.

Declaration
[JsonProperty("diskConfig")]
public virtual DiskConfig DiskConfig { get; set; }
Property Value
Type Description
DiskConfig

ETag

The ETag of the item.

Declaration
public virtual string ETag { get; set; }
Property Value
Type Description
string

ImageUri

Optional. The Compute Engine image resource used for cluster instances.The URI can represent an image or image family.Image examples: https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/[image-id] projects/[project_id]/global/images/[image-id] image-idImage family examples. Dataproc will use the most recent image from the family: https://www.googleapis.com/compute/v1/projects/[project_id]/global/images/family/[custom-image-family-name] projects/[project_id]/global/images/family/[custom-image-family-name]If the URI is unspecified, it will be inferred from SoftwareConfig.image_version or the system default.

Declaration
[JsonProperty("imageUri")]
public virtual string ImageUri { get; set; }
Property Value
Type Description
string

InstanceFlexibilityPolicy

Optional. Instance flexibility Policy allowing a mixture of VM shapes and provisioning models.

Declaration
[JsonProperty("instanceFlexibilityPolicy")]
public virtual InstanceFlexibilityPolicy InstanceFlexibilityPolicy { get; set; }
Property Value
Type Description
InstanceFlexibilityPolicy

InstanceNames

Output only. The list of instance names. Dataproc derives the names from cluster_name, num_instances, and the instance group.

Declaration
[JsonProperty("instanceNames")]
public virtual IList<string> InstanceNames { get; set; }
Property Value
Type Description
IList<string>

InstanceReferences

Output only. List of references to Compute Engine instances.

Declaration
[JsonProperty("instanceReferences")]
public virtual IList<InstanceReference> InstanceReferences { get; set; }
Property Value
Type Description
IList<InstanceReference>

IsPreemptible

Output only. Specifies that this instance group contains preemptible instances.

Declaration
[JsonProperty("isPreemptible")]
public virtual bool? IsPreemptible { get; set; }
Property Value
Type Description
bool?

MachineTypeUri

Optional. The Compute Engine machine type used for cluster instances.A full URL, partial URI, or short name are valid. Examples: https://www.googleapis.com/compute/v1/projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2 projects/[project_id]/zones/[zone]/machineTypes/n1-standard-2 n1-standard-2Auto Zone Exception: If you are using the Dataproc Auto Zone Placement (https://cloud.google.com/dataproc/docs/concepts/configuring-clusters/auto-zone#using_auto_zone_placement) feature, you must use the short name of the machine type resource, for example, n1-standard-2.

Declaration
[JsonProperty("machineTypeUri")]
public virtual string MachineTypeUri { get; set; }
Property Value
Type Description
string

ManagedGroupConfig

Output only. The config for Compute Engine Instance Group Manager that manages this group. This is only used for preemptible instance groups.

Declaration
[JsonProperty("managedGroupConfig")]
public virtual ManagedGroupConfig ManagedGroupConfig { get; set; }
Property Value
Type Description
ManagedGroupConfig

MinCpuPlatform

Optional. Specifies the minimum cpu platform for the Instance Group. See Dataproc -&gt; Minimum CPU Platform (https://cloud.google.com/dataproc/docs/concepts/compute/dataproc-min-cpu).

Declaration
[JsonProperty("minCpuPlatform")]
public virtual string MinCpuPlatform { get; set; }
Property Value
Type Description
string

MinNumInstances

Optional. The minimum number of primary worker instances to create. If min_num_instances is set, cluster creation will succeed if the number of primary workers created is at least equal to the min_num_instances number.Example: Cluster creation request with num_instances = 5 and min_num_instances = 3: If 4 VMs are created and 1 instance fails, the failed VM is deleted. The cluster is resized to 4 instances and placed in a RUNNING state. If 2 instances are created and 3 instances fail, the cluster in placed in an ERROR state. The failed VMs are not deleted.

Declaration
[JsonProperty("minNumInstances")]
public virtual int? MinNumInstances { get; set; }
Property Value
Type Description
int?

NumInstances

Optional. The number of VM instances in the instance group. For HA cluster master_config groups, must be set to 3. For standard cluster master_config groups, must be set to 1.

Declaration
[JsonProperty("numInstances")]
public virtual int? NumInstances { get; set; }
Property Value
Type Description
int?

Preemptibility

Optional. Specifies the preemptibility of the instance group.The default value for master and worker groups is NON_PREEMPTIBLE. This default cannot be changed.The default value for secondary instances is PREEMPTIBLE.

Declaration
[JsonProperty("preemptibility")]
public virtual string Preemptibility { get; set; }
Property Value
Type Description
string

StartupConfig

Optional. Configuration to handle the startup of instances during cluster create and update process.

Declaration
[JsonProperty("startupConfig")]
public virtual StartupConfig StartupConfig { get; set; }
Property Value
Type Description
StartupConfig

Implements