Class GkeNodePoolTarget (5.3.0)

Version 5.3.0

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GkeNodePoolTarget(mapping=None, *, ignore_unknown_fields=False, **kwargs)

GKE NodePools that Dataproc workloads run on.

Attributes
Name	Description
node_pool	str Required. The target GKE NodePool. Format: 'projects/{project}/locations/{location}/clusters/{cluster}/nodePools/{node_pool}'
roles	MutableSequence[google.cloud.dataproc_v1.types.GkeNodePoolTarget.Role] Required. The types of role for a GKE NodePool
node_pool_config	google.cloud.dataproc_v1.types.GkeNodePoolConfig Optional. The configuration for the GKE NodePool. If specified, Dataproc attempts to create a NodePool with the specified shape. If one with the same name already exists, it is verified against all specified fields. If a field differs, the virtual cluster creation will fail. If omitted, any NodePool with the specified name is used. If a NodePool with the specified name does not exist, Dataproc create a NodePool with default values.

Classes

Role

Role(value)

Role specifies whose tasks will run on the NodePool. The roles can be specific to workloads. Exactly one GkeNodePoolTarget within the VirtualCluster must have 'default' role, which is used to run all workloads that are not associated with a NodePool.

Values: ROLE_UNSPECIFIED (0): Role is unspecified. DEFAULT (1): Any roles that are not directly assigned to a NodePool run on the default role's NodePool. CONTROLLER (2): Run controllers and webhooks. SPARK_DRIVER (3): Run spark driver. SPARK_EXECUTOR (4): Run spark executors.