Struct googapis::google::cloud::dataproc::v1::UpdateClusterRequest [−][src]
pub struct UpdateClusterRequest {
pub project_id: String,
pub region: String,
pub cluster_name: String,
pub cluster: Option<Cluster>,
pub graceful_decommission_timeout: Option<Duration>,
pub update_mask: Option<FieldMask>,
pub request_id: String,
}
Expand description
A request to update a cluster.
Fields
project_id: String
Required. The ID of the Google Cloud Platform project the cluster belongs to.
region: String
Required. The Dataproc region in which to handle the request.
cluster_name: String
Required. The cluster name.
cluster: Option<Cluster>
Required. The changes to the cluster.
graceful_decommission_timeout: Option<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](https://developers.google.com/protocol-buffers/docs/proto3#json)).
Only supported on Dataproc image versions 1.2 and higher.
update_mask: Option<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:
Mask | Purpose |
labels | Update labels |
config.worker_config.num_instances | Resize primary worker group |
config.secondary_worker_config.num_instances | Resize secondary worker group |
config.autoscaling_config.policy_uri | Use, stop using, or change autoscaling policies |
request_id: String
Optional. A unique ID used to identify the request. If the server receives two [UpdateClusterRequest](https://cloud.google.com/dataproc/docs/reference/rpc/google.cloud.dataproc.v1#google.cloud.dataproc.v1.UpdateClusterRequest)s with the same id, then the second request will be ignored and the first [google.longrunning.Operation][google.longrunning.Operation] created and stored in the backend is returned.
It is recommended to always set this value to a [UUID](https://en.wikipedia.org/wiki/Universally_unique_identifier).
The ID must contain only letters (a-z, A-Z), numbers (0-9), underscores (_), and hyphens (-). The maximum length is 40 characters.
Trait Implementations
fn merge_field<B>(
&mut self,
tag: u32,
wire_type: WireType,
buf: &mut B,
ctx: DecodeContext
) -> Result<(), DecodeError> where
B: Buf,
Returns the encoded length of the message without a length delimiter.
Encodes the message to a buffer. Read more
Encodes the message to a newly allocated buffer.
Encodes the message with a length-delimiter to a buffer. Read more
Encodes the message with a length-delimiter to a newly allocated buffer.
Decodes an instance of the message from a buffer. Read more
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
Self: Default,
B: Buf,
Decodes a length-delimited instance of the message from the buffer.
Decodes an instance of the message from a buffer, and merges it into self
. Read more
Decodes a length-delimited instance of the message from buffer, and
merges it into self
. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
Auto Trait Implementations
impl RefUnwindSafe for UpdateClusterRequest
impl Send for UpdateClusterRequest
impl Sync for UpdateClusterRequest
impl Unpin for UpdateClusterRequest
impl UnwindSafe for UpdateClusterRequest
Blanket Implementations
Mutably borrows from an owned value. Read more
Wrap the input message T
in a tonic::Request
pub fn vzip(self) -> V
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more