class Google::Apis::DataprocV1beta2::InstanceGroupConfig
The config settings for Compute Engine resources in an instance group, such as a master or worker group.
Attributes
Optional. The Compute Engine accelerator configuration for these instances. Corresponds to the JSON property `accelerators` @return [Array<Google::Apis::DataprocV1beta2::AcceleratorConfig>]
Specifies the config of disk options for a group of VM instances. Corresponds to the JSON property `diskConfig` @return [Google::Apis::DataprocV1beta2::DiskConfig]
Optional. The Compute Engine image resource used for cluster instances.The URI can represent an image or image family.Image examples: www.googleapis. com/compute/beta/projects//global/images/ projects/[ project_id]/global/images/ image-idImage family examples. Dataproc will use the most recent image from the family: www.googleapis.com/ compute/beta/projects//global/images/family/[custom-image-family- name] projects//global/images/family/If the URI is unspecified, it will be inferred from SoftwareConfig.image_version
or the system default. Corresponds to the JSON property `imageUri` @return [String]
Output only. The list of instance names. Dataproc derives the names from cluster_name, num_instances
, and the instance group. Corresponds to the JSON property `instanceNames` @return [Array<String>]
Output only. List of references to Compute Engine instances. Corresponds to the JSON property `instanceReferences` @return [Array<Google::Apis::DataprocV1beta2::InstanceReference>]
Output only. Specifies that this instance group contains preemptible instances. Corresponds to the JSON property `isPreemptible` @return [Boolean]
Output only. Specifies that this instance group contains preemptible instances. Corresponds to the JSON property `isPreemptible` @return [Boolean]
Optional. The Compute Engine machine type used for cluster instances.A full URL, partial URI, or short name are valid. Examples: www.googleapis. com/compute/v1/projects//zones/us-east1-a/machineTypes/n1-standard- 2 projects//zones/us-east1-a/machineTypes/n1-standard-2 n1- standard-2Auto Zone Exception: If you are using the Dataproc Auto Zone Placement (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. Corresponds to the JSON property `machineTypeUri` @return [String]
Specifies the resources used to actively manage an instance group. Corresponds to the JSON property `managedGroupConfig` @return [Google::Apis::DataprocV1beta2::ManagedGroupConfig]
Specifies the minimum cpu platform for the Instance Group. See Dataproc -> Minimum CPU Platform (cloud.google.com/dataproc/docs/concepts/compute/ dataproc-min-cpu). Corresponds to the JSON property `minCpuPlatform` @return [String]
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. Corresponds to the JSON property `numInstances` @return [Fixnum]
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. Corresponds to the JSON property `preemptibility` @return [String]
Public Class Methods
# File lib/google/apis/dataproc_v1beta2/classes.rb, line 1409 def initialize(**args) update!(**args) end
Public Instance Methods
Update properties of this object
# File lib/google/apis/dataproc_v1beta2/classes.rb, line 1414 def update!(**args) @accelerators = args[:accelerators] if args.key?(:accelerators) @disk_config = args[:disk_config] if args.key?(:disk_config) @image_uri = args[:image_uri] if args.key?(:image_uri) @instance_names = args[:instance_names] if args.key?(:instance_names) @instance_references = args[:instance_references] if args.key?(:instance_references) @is_preemptible = args[:is_preemptible] if args.key?(:is_preemptible) @machine_type_uri = args[:machine_type_uri] if args.key?(:machine_type_uri) @managed_group_config = args[:managed_group_config] if args.key?(:managed_group_config) @min_cpu_platform = args[:min_cpu_platform] if args.key?(:min_cpu_platform) @num_instances = args[:num_instances] if args.key?(:num_instances) @preemptibility = args[:preemptibility] if args.key?(:preemptibility) end