Class UpdateClusterRequest (4.0.3)

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

A request to update a cluster.


project_id str
Required. The ID of the Google Cloud Platform project the cluster belongs to.
region str
Required. The Dataproc region in which to handle the request.
cluster_name str
Required. The cluster name.
Required. The changes to the cluster.
graceful_decommission_timeout google.protobuf.duration_pb2.Duration
Optional. Timeout for graceful YARN decomissioning. Graceful decommissioning allows removing nodes from the cluster without interrupting jobs in progress. Timeout specifies how long to wait for jobs in progress to finish before forcefully removing nodes (and potentially interrupting jobs). Default timeout is 0 (for forceful decommission), and the maximum allowed timeout is 1 day. (see JSON representation of `Duration
update_mask google.protobuf.field_mask_pb2.FieldMask
Required. Specifies the path, relative to ``Cluster``, of the field to update. For example, to change the number of workers in a cluster to 5, the ``update_mask`` parameter would be specified as ``config.worker_config.num_instances``, and the ``PATCH`` request body would specify the new value, as follows: :: { "config":{ "workerConfig":{ "numInstances":"5" } } } Similarly, to change the number of preemptible workers in a cluster to 5, the ``update_mask`` parameter would be ``config.secondary_worker_config.num_instances``, and the ``PATCH`` request body would be set as follows: :: { "config":{ "secondaryWorkerConfig":{ "numInstances":"5" } } } Note: Currently, only the following fields can be updated: .. raw:: html
labelsUpdate labels
config.worker_config.num_instancesResize primary worker group
config.secondary_worker_config.num_instancesResize secondary worker group
config.autoscaling_config.policy_uriUse, stop using, or change autoscaling policies
request_id str
Optional. A unique ID used to identify the request. If the server receives two `UpdateClusterRequest


builtins.object > proto.message.Message > UpdateClusterRequest