pub struct CustomizedScalingMetricSpecification {
pub dimensions: Option<Vec<MetricDimension>>,
pub metric_name: String,
pub namespace: String,
pub statistic: String,
pub unit: Option<String>,
}
Expand description
Represents a CloudWatch metric of your choosing that can be used for dynamic scaling as part of a target tracking scaling policy.
To create your customized scaling metric specification:
-
Add values for each required parameter from CloudWatch. You can use an existing metric, or a new metric that you create. To use your own metric, you must first publish the metric to CloudWatch. For more information, see Publish Custom Metrics in the Amazon CloudWatch User Guide.
-
Choose a metric that changes proportionally with capacity. The value of the metric should increase or decrease in inverse proportion to the number of capacity units. That is, the value of the metric should decrease when capacity increases.
For information about terminology, available metrics, or how to publish new metrics, see Amazon CloudWatch Concepts in the Amazon CloudWatch User Guide.
Fields
dimensions: Option<Vec<MetricDimension>>
The dimensions of the metric.
Conditional: If you published your metric with dimensions, you must specify the same dimensions in your customized scaling metric specification.
metric_name: String
The name of the metric.
namespace: String
The namespace of the metric.
statistic: String
The statistic of the metric.
unit: Option<String>
The unit of the metric.
Trait Implementations
sourceimpl Clone for CustomizedScalingMetricSpecification
impl Clone for CustomizedScalingMetricSpecification
sourcefn clone(&self) -> CustomizedScalingMetricSpecification
fn clone(&self) -> CustomizedScalingMetricSpecification
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 Default for CustomizedScalingMetricSpecification
impl Default for CustomizedScalingMetricSpecification
sourcefn default() -> CustomizedScalingMetricSpecification
fn default() -> CustomizedScalingMetricSpecification
Returns the “default value” for a type. Read more
sourceimpl<'de> Deserialize<'de> for CustomizedScalingMetricSpecification
impl<'de> Deserialize<'de> for CustomizedScalingMetricSpecification
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl PartialEq<CustomizedScalingMetricSpecification> for CustomizedScalingMetricSpecification
impl PartialEq<CustomizedScalingMetricSpecification> for CustomizedScalingMetricSpecification
sourcefn eq(&self, other: &CustomizedScalingMetricSpecification) -> bool
fn eq(&self, other: &CustomizedScalingMetricSpecification) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &CustomizedScalingMetricSpecification) -> bool
fn ne(&self, other: &CustomizedScalingMetricSpecification) -> bool
This method tests for !=
.
impl StructuralPartialEq for CustomizedScalingMetricSpecification
Auto Trait Implementations
impl RefUnwindSafe for CustomizedScalingMetricSpecification
impl Send for CustomizedScalingMetricSpecification
impl Sync for CustomizedScalingMetricSpecification
impl Unpin for CustomizedScalingMetricSpecification
impl UnwindSafe for CustomizedScalingMetricSpecification
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