Service

Struct Service 

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#[non_exhaustive]
pub struct Service { pub key_attributes: HashMap<String, String>, pub attribute_maps: Option<Vec<HashMap<String, String>>>, pub service_groups: Option<Vec<ServiceGroup>>, pub metric_references: Vec<MetricReference>, pub log_group_references: Option<Vec<HashMap<String, String>>>, }
Expand description

This structure contains information about one of your services that was discovered by Application Signals.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
§key_attributes: HashMap<String, String>

This is a string-to-string map. It can include the following fields.

  • Type designates the type of object this is.

  • ResourceType specifies the type of the resource. This field is used only when the value of the Type field is Resource or AWS::Resource.

  • Name specifies the name of the object. This is used only if the value of the Type field is Service, RemoteService, or AWS::Service.

  • Identifier identifies the resource objects of this resource. This is used only if the value of the Type field is Resource or AWS::Resource.

  • Environment specifies the location where this object is hosted, or what it belongs to.

§attribute_maps: Option<Vec<HashMap<String, String>>>

This structure contains one or more string-to-string maps that help identify this service. It can include platform attributes, application attributes, and telemetry attributes.

Platform attributes contain information the service's platform.

  • PlatformType defines the hosted-in platform.

  • EKS.Cluster is the name of the Amazon EKS cluster.

  • K8s.Cluster is the name of the self-hosted Kubernetes cluster.

  • K8s.Namespace is the name of the Kubernetes namespace in either Amazon EKS or Kubernetes clusters.

  • K8s.Workload is the name of the Kubernetes workload in either Amazon EKS or Kubernetes clusters.

  • K8s.Node is the name of the Kubernetes node in either Amazon EKS or Kubernetes clusters.

  • K8s.Pod is the name of the Kubernetes pod in either Amazon EKS or Kubernetes clusters.

  • EC2.AutoScalingGroup is the name of the Amazon EC2 Auto Scaling group.

  • EC2.InstanceId is the ID of the Amazon EC2 instance.

  • Host is the name of the host, for all platform types.

Application attributes contain information about the application.

  • AWS.Application is the application's name in Amazon Web Services Service Catalog AppRegistry.

  • AWS.Application.ARN is the application's ARN in Amazon Web Services Service Catalog AppRegistry.

Telemetry attributes contain telemetry information.

  • Telemetry.SDK is the fingerprint of the OpenTelemetry SDK version for instrumented services.

  • Telemetry.Agent is the fingerprint of the agent used to collect and send telemetry data.

  • Telemetry.Source Specifies the point of application where the telemetry was collected or specifies what was used for the source of telemetry data.

§service_groups: Option<Vec<ServiceGroup>>

An array of service groups that this service belongs to, based on the configured grouping attributes.

§metric_references: Vec<MetricReference>

An array of structures that each contain information about one metric associated with this service.

§log_group_references: Option<Vec<HashMap<String, String>>>

An array of string-to-string maps that each contain information about one log group associated with this service. Each string-to-string map includes the following fields:

  • "Type": "AWS::Resource"

  • "ResourceType": "AWS::Logs::LogGroup"

  • "Identifier": "name-of-log-group"

Implementations§

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impl Service

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pub fn key_attributes(&self) -> &HashMap<String, String>

This is a string-to-string map. It can include the following fields.

  • Type designates the type of object this is.

  • ResourceType specifies the type of the resource. This field is used only when the value of the Type field is Resource or AWS::Resource.

  • Name specifies the name of the object. This is used only if the value of the Type field is Service, RemoteService, or AWS::Service.

  • Identifier identifies the resource objects of this resource. This is used only if the value of the Type field is Resource or AWS::Resource.

  • Environment specifies the location where this object is hosted, or what it belongs to.

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pub fn attribute_maps(&self) -> &[HashMap<String, String>]

This structure contains one or more string-to-string maps that help identify this service. It can include platform attributes, application attributes, and telemetry attributes.

Platform attributes contain information the service's platform.

  • PlatformType defines the hosted-in platform.

  • EKS.Cluster is the name of the Amazon EKS cluster.

  • K8s.Cluster is the name of the self-hosted Kubernetes cluster.

  • K8s.Namespace is the name of the Kubernetes namespace in either Amazon EKS or Kubernetes clusters.

  • K8s.Workload is the name of the Kubernetes workload in either Amazon EKS or Kubernetes clusters.

  • K8s.Node is the name of the Kubernetes node in either Amazon EKS or Kubernetes clusters.

  • K8s.Pod is the name of the Kubernetes pod in either Amazon EKS or Kubernetes clusters.

  • EC2.AutoScalingGroup is the name of the Amazon EC2 Auto Scaling group.

  • EC2.InstanceId is the ID of the Amazon EC2 instance.

  • Host is the name of the host, for all platform types.

Application attributes contain information about the application.

  • AWS.Application is the application's name in Amazon Web Services Service Catalog AppRegistry.

  • AWS.Application.ARN is the application's ARN in Amazon Web Services Service Catalog AppRegistry.

Telemetry attributes contain telemetry information.

  • Telemetry.SDK is the fingerprint of the OpenTelemetry SDK version for instrumented services.

  • Telemetry.Agent is the fingerprint of the agent used to collect and send telemetry data.

  • Telemetry.Source Specifies the point of application where the telemetry was collected or specifies what was used for the source of telemetry data.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .attribute_maps.is_none().

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pub fn service_groups(&self) -> &[ServiceGroup]

An array of service groups that this service belongs to, based on the configured grouping attributes.

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .service_groups.is_none().

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pub fn metric_references(&self) -> &[MetricReference]

An array of structures that each contain information about one metric associated with this service.

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pub fn log_group_references(&self) -> &[HashMap<String, String>]

An array of string-to-string maps that each contain information about one log group associated with this service. Each string-to-string map includes the following fields:

  • "Type": "AWS::Resource"

  • "ResourceType": "AWS::Logs::LogGroup"

  • "Identifier": "name-of-log-group"

If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .log_group_references.is_none().

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impl Service

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pub fn builder() -> ServiceBuilder

Creates a new builder-style object to manufacture Service.

Trait Implementations§

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impl Clone for Service

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fn clone(&self) -> Service

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Service

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for Service

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fn eq(&self, other: &Service) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Service

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