REST Resource: projects.regions.clusters.nodeGroups

Resource: NodeGroup

Dataproc Node Group. The Dataproc NodeGroup resource is not related to the Dataproc NodeGroupAffinity resource.

JSON representation 
{
 "name": string,
 "roles": [
 enum (Role )
 ],
 "nodeGroupConfig": {
 object (InstanceGroupConfig )
 },
 "labels": {
 string: string,
 ...
 }
}
Fields
name

string

The Node group resource name.
roles[]

enum (Role )

Required. Node group roles.
nodeGroupConfig

object (InstanceGroupConfig )

Optional. The node group instance group configuration.
labels

map (key: string, value: string)

Optional. Node group labels.

  • Label keys must consist of from 1 to 63 characters and conform to RFC 1035.
  • Label values can be empty. If specified, they must consist of from 1 to 63 characters and conform to RFC 1035.
  • The node group must have no more than 32 labels.

An object containing a list of "key": value pairs. Example: { "name": "wrench", "mass": "1.3kg", "count": "3" }.

Role

Node pool roles.

Enums
ROLE_UNSPECIFIED Required unspecified role.
DRIVER Job drivers run on the node pool.

Methods

get

Gets the resource representation for a node group in a cluster.

resize

Resizes a node group in a cluster.

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Last updated 2025年06月20日 UTC.