Class InstanceGroupConfig (1.1.3)

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

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

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/us-east1-a/machineTypes/n1-standard-2 - projects/[project_id]/zones/us- east1-a/machineTypes/n1-standard-2 - n1-standard-2 Auto 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.

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

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

Optional. Specifies the minimum cpu platform for the Instance Group. See Dataproc -> Minimum CPU Platform <https://cloud.go ogle.com/dataproc/docs/concepts/compute/dataproc-min-cpu>__.