Struct googapis::google::cloud::dataproc::v1::InstanceGroupConfig [−][src]
pub struct InstanceGroupConfig {
pub num_instances: i32,
pub instance_names: Vec<String>,
pub image_uri: String,
pub machine_type_uri: String,
pub disk_config: Option<DiskConfig>,
pub is_preemptible: bool,
pub preemptibility: i32,
pub managed_group_config: Option<ManagedGroupConfig>,
pub accelerators: Vec<AcceleratorConfig>,
pub min_cpu_platform: String,
}
Expand description
The config settings for Compute Engine resources in an instance group, such as a master or worker group.
Fields
num_instances: i32
Optional. The number of VM instances in the instance group. For HA cluster [master_config](#FIELDS.master_config) groups, must be set to 3. For standard cluster [master_config](#FIELDS.master_config) groups, must be set to 1.
instance_names: Vec<String>
Output only. The list of instance names. Dataproc derives the names
from cluster_name
, num_instances
, and the instance group.
image_uri: String
Optional. The Compute Engine image resource used for cluster instances.
The URI can represent an image or image family.
Image examples:
<https://www.googleapis.com/compute/beta/projects/\[project_id]/global/images/[image-id\]
>projects/\[project_id]/global/images/[image-id\]
image-id
Image family examples. Dataproc will use the most recent image from the family:
<https://www.googleapis.com/compute/beta/projects/\[project_id]/global/images/family/[custom-image-family-name\]
>projects/\[project_id]/global/images/family/[custom-image-family-name\]
If the URI is unspecified, it will be inferred from
SoftwareConfig.image_version
or the system default.
machine_type_uri: String
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
feature, you must use the short name of the machine type
resource, for example, n1-standard-2
.
disk_config: Option<DiskConfig>
Optional. Disk option config settings.
is_preemptible: bool
Output only. Specifies that this instance group contains preemptible instances.
preemptibility: i32
Optional. Specifies the preemptibility of the instance group.
The default value for master and worker groups is
NON_PREEMPTIBLE
. This default cannot be changed.
The default value for secondary instances is
PREEMPTIBLE
.
managed_group_config: Option<ManagedGroupConfig>
Output only. The config for Compute Engine Instance Group Manager that manages this group. This is only used for preemptible instance groups.
accelerators: Vec<AcceleratorConfig>
Optional. The Compute Engine accelerator configuration for these instances.
min_cpu_platform: String
Optional. Specifies the minimum cpu platform for the Instance Group. See Dataproc -> Minimum CPU Platform.
Implementations
Returns the enum value of preemptibility
, or the default if the field is set to an invalid enum value.
Sets preemptibility
to the provided enum value.
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 InstanceGroupConfig
impl Send for InstanceGroupConfig
impl Sync for InstanceGroupConfig
impl Unpin for InstanceGroupConfig
impl UnwindSafe for InstanceGroupConfig
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