Struct rusoto_emr::InstanceTypeConfig
source · [−]pub struct InstanceTypeConfig {
pub bid_price: Option<String>,
pub bid_price_as_percentage_of_on_demand_price: Option<f64>,
pub configurations: Option<Vec<Configuration>>,
pub ebs_configuration: Option<EbsConfiguration>,
pub instance_type: String,
pub weighted_capacity: Option<i64>,
}
Expand description
An instance type configuration for each instance type in an instance fleet, which determines the EC2 instances Amazon EMR attempts to provision to fulfill On-Demand and Spot target capacities. There can be a maximum of five instance type configurations in a fleet.
The instance fleet configuration is available only in Amazon EMR versions 4.8.0 and later, excluding 5.0.x versions.
Fields
bid_price: Option<String>
The bid price for each EC2 Spot Instance type as defined by InstanceType
. Expressed in USD. If neither BidPrice
nor BidPriceAsPercentageOfOnDemandPrice
is provided, BidPriceAsPercentageOfOnDemandPrice
defaults to 100%.
bid_price_as_percentage_of_on_demand_price: Option<f64>
The bid price, as a percentage of On-Demand price, for each EC2 Spot Instance as defined by InstanceType
. Expressed as a number (for example, 20 specifies 20%). If neither BidPrice
nor BidPriceAsPercentageOfOnDemandPrice
is provided, BidPriceAsPercentageOfOnDemandPrice
defaults to 100%.
configurations: Option<Vec<Configuration>>
A configuration classification that applies when provisioning cluster instances, which can include configurations for applications and software that run on the cluster.
ebs_configuration: Option<EbsConfiguration>
The configuration of Amazon Elastic Block Storage (Amazon EBS) attached to each instance as defined by InstanceType
.
instance_type: String
An EC2 instance type, such as m3.xlarge
.
weighted_capacity: Option<i64>
The number of units that a provisioned instance of this type provides toward fulfilling the target capacities defined in InstanceFleetConfig. This value is 1 for a master instance fleet, and must be 1 or greater for core and task instance fleets. Defaults to 1 if not specified.
Trait Implementations
sourceimpl Clone for InstanceTypeConfig
impl Clone for InstanceTypeConfig
sourcefn clone(&self) -> InstanceTypeConfig
fn clone(&self) -> InstanceTypeConfig
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for InstanceTypeConfig
impl Debug for InstanceTypeConfig
sourceimpl Default for InstanceTypeConfig
impl Default for InstanceTypeConfig
sourcefn default() -> InstanceTypeConfig
fn default() -> InstanceTypeConfig
Returns the “default value” for a type. Read more
sourceimpl PartialEq<InstanceTypeConfig> for InstanceTypeConfig
impl PartialEq<InstanceTypeConfig> for InstanceTypeConfig
sourcefn eq(&self, other: &InstanceTypeConfig) -> bool
fn eq(&self, other: &InstanceTypeConfig) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &InstanceTypeConfig) -> bool
fn ne(&self, other: &InstanceTypeConfig) -> bool
This method tests for !=
.
sourceimpl Serialize for InstanceTypeConfig
impl Serialize for InstanceTypeConfig
impl StructuralPartialEq for InstanceTypeConfig
Auto Trait Implementations
impl RefUnwindSafe for InstanceTypeConfig
impl Send for InstanceTypeConfig
impl Sync for InstanceTypeConfig
impl Unpin for InstanceTypeConfig
impl UnwindSafe for InstanceTypeConfig
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more