Struct aws_sdk_computeoptimizer::model::LambdaFunctionRecommendation [−][src]
#[non_exhaustive]pub struct LambdaFunctionRecommendation {
pub function_arn: Option<String>,
pub function_version: Option<String>,
pub account_id: Option<String>,
pub current_memory_size: i32,
pub number_of_invocations: i64,
pub utilization_metrics: Option<Vec<LambdaFunctionUtilizationMetric>>,
pub lookback_period_in_days: f64,
pub last_refresh_timestamp: Option<Instant>,
pub finding: Option<LambdaFunctionRecommendationFinding>,
pub finding_reason_codes: Option<Vec<LambdaFunctionRecommendationFindingReasonCode>>,
pub memory_size_recommendation_options: Option<Vec<LambdaFunctionMemoryRecommendationOption>>,
}
Expand description
Describes an Lambda function recommendation.
Fields (Non-exhaustive)
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.function_arn: Option<String>
The Amazon Resource Name (ARN) of the current function.
function_version: Option<String>
The version number of the current function.
account_id: Option<String>
The Amazon Web Services account ID of the function.
current_memory_size: i32
The amount of memory, in MB, that's allocated to the current function.
number_of_invocations: i64
The number of times your function code was applied during the look-back period.
utilization_metrics: Option<Vec<LambdaFunctionUtilizationMetric>>
An array of objects that describe the utilization metrics of the function.
lookback_period_in_days: f64
The number of days for which utilization metrics were analyzed for the function.
last_refresh_timestamp: Option<Instant>
The timestamp of when the function recommendation was last refreshed.
finding: Option<LambdaFunctionRecommendationFinding>
The finding classification of the function.
Findings for functions include:
-
Optimized
— The function is correctly provisioned to run your workload based on its current configuration and its utilization history. This finding classification does not include finding reason codes. -
NotOptimized
— The function is performing at a higher level (over-provisioned) or at a lower level (under-provisioned) than required for your workload because its current configuration is not optimal. Over-provisioned resources might lead to unnecessary infrastructure cost, and under-provisioned resources might lead to poor application performance. This finding classification can include theMemoryUnderprovisioned
andMemoryUnderprovisioned
finding reason codes. -
Unavailable
— Compute Optimizer was unable to generate a recommendation for the function. This could be because the function has not accumulated sufficient metric data, or the function does not qualify for a recommendation. This finding classification can include theInsufficientData
andInconclusive
finding reason codes.Functions with a finding of unavailable are not returned unless you specify the
filter
parameter with a value ofUnavailable
in yourGetLambdaFunctionRecommendations
request.
finding_reason_codes: Option<Vec<LambdaFunctionRecommendationFindingReasonCode>>
The reason for the finding classification of the function.
Functions that have a finding classification of Optimized
don't have
a finding reason code.
Finding reason codes for functions include:
-
MemoryOverprovisioned
— The function is over-provisioned when its memory configuration can be sized down while still meeting the performance requirements of your workload. An over-provisioned function might lead to unnecessary infrastructure cost. This finding reason code is part of theNotOptimized
finding classification. -
MemoryUnderprovisioned
— The function is under-provisioned when its memory configuration doesn't meet the performance requirements of the workload. An under-provisioned function might lead to poor application performance. This finding reason code is part of theNotOptimized
finding classification. -
InsufficientData
— The function does not have sufficient metric data for Compute Optimizer to generate a recommendation. For more information, see the Supported resources and requirements in the Compute Optimizer User Guide. This finding reason code is part of theUnavailable
finding classification. -
Inconclusive
— The function does not qualify for a recommendation because Compute Optimizer cannot generate a recommendation with a high degree of confidence. This finding reason code is part of theUnavailable
finding classification.
memory_size_recommendation_options: Option<Vec<LambdaFunctionMemoryRecommendationOption>>
An array of objects that describe the memory configuration recommendation options for the function.
Implementations
Creates a new builder-style object to manufacture LambdaFunctionRecommendation
Trait Implementations
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 Send for LambdaFunctionRecommendation
impl Sync for LambdaFunctionRecommendation
impl Unpin for LambdaFunctionRecommendation
impl UnwindSafe for LambdaFunctionRecommendation
Blanket Implementations
Mutably borrows from an owned value. Read more
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