Class: Aws::ApplicationSignals::Client
- Inherits:
-
Seahorse::Client::Base
- Object
- Seahorse::Client::Base
- Aws::ApplicationSignals::Client
- Includes:
- ClientStubs
- Defined in:
- gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb
Overview
An API client for ApplicationSignals. To construct a client, you need to configure a :region
and :credentials
.
client = Aws::ApplicationSignals::Client.new(
region: region_name,
credentials: credentials,
# ...
)
For details on configuring region and credentials see the developer guide.
See #initialize for a full list of supported configuration options.
Instance Attribute Summary
Attributes inherited from Seahorse::Client::Base
API Operations collapse
-
#batch_get_service_level_objective_budget_report(params = {}) ⇒ Types::BatchGetServiceLevelObjectiveBudgetReportOutput
Use this operation to retrieve one or more service level objective (SLO) budget reports.
-
#batch_update_exclusion_windows(params = {}) ⇒ Types::BatchUpdateExclusionWindowsOutput
Add or remove time window exclusions for one or more Service Level Objectives (SLOs).
-
#create_service_level_objective(params = {}) ⇒ Types::CreateServiceLevelObjectiveOutput
Creates a service level objective (SLO), which can help you ensure that your critical business operations are meeting customer expectations.
-
#delete_grouping_configuration(params = {}) ⇒ Struct
Deletes the grouping configuration for this account.
-
#delete_service_level_objective(params = {}) ⇒ Struct
Deletes the specified service level objective.
-
#get_service(params = {}) ⇒ Types::GetServiceOutput
Returns information about a service discovered by Application Signals.
-
#get_service_level_objective(params = {}) ⇒ Types::GetServiceLevelObjectiveOutput
Returns information about one SLO created in the account.
-
#list_audit_findings(params = {}) ⇒ Types::ListAuditFindingsOutput
Returns a list of audit findings that provide automated analysis of service behavior and root cause analysis.
-
#list_grouping_attribute_definitions(params = {}) ⇒ Types::ListGroupingAttributeDefinitionsOutput
Returns the current grouping configuration for this account, including all custom grouping attribute definitions that have been configured.
-
#list_service_dependencies(params = {}) ⇒ Types::ListServiceDependenciesOutput
Returns a list of service dependencies of the service that you specify.
-
#list_service_dependents(params = {}) ⇒ Types::ListServiceDependentsOutput
Returns the list of dependents that invoked the specified service during the provided time range.
-
#list_service_level_objective_exclusion_windows(params = {}) ⇒ Types::ListServiceLevelObjectiveExclusionWindowsOutput
Retrieves all exclusion windows configured for a specific SLO.
-
#list_service_level_objectives(params = {}) ⇒ Types::ListServiceLevelObjectivesOutput
Returns a list of SLOs created in this account.
-
#list_service_operations(params = {}) ⇒ Types::ListServiceOperationsOutput
Returns a list of the operations of this service that have been discovered by Application Signals.
-
#list_service_states(params = {}) ⇒ Types::ListServiceStatesOutput
Returns information about the last deployment and other change states of services.
-
#list_services(params = {}) ⇒ Types::ListServicesOutput
Returns a list of services that have been discovered by Application Signals.
-
#list_tags_for_resource(params = {}) ⇒ Types::ListTagsForResourceResponse
Displays the tags associated with a CloudWatch resource.
-
#put_grouping_configuration(params = {}) ⇒ Types::PutGroupingConfigurationOutput
Creates or updates the grouping configuration for this account.
-
#start_discovery(params = {}) ⇒ Struct
Enables this Amazon Web Services account to be able to use CloudWatch Application Signals by creating the AWSServiceRoleForCloudWatchApplicationSignals service-linked role.
-
#tag_resource(params = {}) ⇒ Struct
Assigns one or more tags (key-value pairs) to the specified CloudWatch resource, such as a service level objective.
-
#untag_resource(params = {}) ⇒ Struct
Removes one or more tags from the specified resource.
-
#update_service_level_objective(params = {}) ⇒ Types::UpdateServiceLevelObjectiveOutput
Updates an existing service level objective (SLO).
Instance Method Summary collapse
-
#initialize(options) ⇒ Client
constructor
A new instance of Client.
Methods included from ClientStubs
#api_requests, #stub_data, #stub_responses
Methods inherited from Seahorse::Client::Base
add_plugin, api, clear_plugins, define, new, #operation_names, plugins, remove_plugin, set_api, set_plugins
Methods included from Seahorse::Client::HandlerBuilder
#handle, #handle_request, #handle_response
Constructor Details
#initialize(options) ⇒ Client
Returns a new instance of Client.
473 474 475 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 473 def initialize(*args) super end |
Instance Method Details
#batch_get_service_level_objective_budget_report(params = {}) ⇒ Types::BatchGetServiceLevelObjectiveBudgetReportOutput
Use this operation to retrieve one or more service level objective (SLO) budget reports.
An error budget is the amount of time or requests in an unhealthy state that your service can accumulate during an interval before your overall SLO budget health is breached and the SLO is considered to be unmet. For example, an SLO with a threshold of 99.95% and a monthly interval translates to an error budget of 21.9 minutes of downtime in a 30-day month.
Budget reports include a health indicator, the attainment value, and remaining budget.
For more information about SLO error budgets, see SLO concepts.
627 628 629 630 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 627 def batch_get_service_level_objective_budget_report(params = {}, = {}) req = build_request(:batch_get_service_level_objective_budget_report, params) req.send_request() end |
#batch_update_exclusion_windows(params = {}) ⇒ Types::BatchUpdateExclusionWindowsOutput
Add or remove time window exclusions for one or more Service Level Objectives (SLOs).
696 697 698 699 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 696 def batch_update_exclusion_windows(params = {}, = {}) req = build_request(:batch_update_exclusion_windows, params) req.send_request() end |
#create_service_level_objective(params = {}) ⇒ Types::CreateServiceLevelObjectiveOutput
Creates a service level objective (SLO), which can help you ensure that your critical business operations are meeting customer expectations. Use SLOs to set and track specific target levels for the reliability and availability of your applications and services. SLOs use service level indicators (SLIs) to calculate whether the application is performing at the level that you want.
Create an SLO to set a target for a service or operation’s availability or latency. CloudWatch measures this target frequently you can find whether it has been breached.
The target performance quality that is defined for an SLO is the attainment goal.
You can set SLO targets for your applications that are discovered by Application Signals, using critical metrics such as latency and availability. You can also set SLOs against any CloudWatch metric or math expression that produces a time series.
When you create an SLO, you specify whether it is a period-based SLO or a request-based SLO. Each type of SLO has a different way of evaluating your application's performance against its attainment goal.
A period-based SLO uses defined periods of time within a specified total time interval. For each period of time, Application Signals determines whether the application met its goal. The attainment rate is calculated as the
number of good periods/number of total periods
.For example, for a period-based SLO, meeting an attainment goal of 99.9% means that within your interval, your application must meet its performance goal during at least 99.9% of the time periods.
A request-based SLO doesn't use pre-defined periods of time. Instead, the SLO measures
number of good requests/number of total requests
during the interval. At any time, you can find the ratio of good requests to total requests for the interval up to the time stamp that you specify, and measure that ratio against the goal set in your SLO.
After you have created an SLO, you can retrieve error budget reports for it. An error budget is the amount of time or amount of requests that your application can be non-compliant with the SLO's goal, and still have your application meet the goal.
For a period-based SLO, the error budget starts at a number defined by the highest number of periods that can fail to meet the threshold, while still meeting the overall goal. The remaining error budget decreases with every failed period that is recorded. The error budget within one interval can never increase.
For example, an SLO with a threshold that 99.95% of requests must be completed under 2000ms every month translates to an error budget of 21.9 minutes of downtime per month.
For a request-based SLO, the remaining error budget is dynamic and can increase or decrease, depending on the ratio of good requests to total requests.
For more information about SLOs, see Service level objectives (SLOs).
When you perform a CreateServiceLevelObjective
operation,
Application Signals creates the
AWSServiceRoleForCloudWatchApplicationSignals service-linked role,
if it doesn't already exist in your account. This service- linked
role has the following permissions:
xray:GetServiceGraph
logs:StartQuery
logs:GetQueryResults
cloudwatch:GetMetricData
cloudwatch:ListMetrics
tag:GetResources
autoscaling:DescribeAutoScalingGroups
1110 1111 1112 1113 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1110 def create_service_level_objective(params = {}, = {}) req = build_request(:create_service_level_objective, params) req.send_request() end |
#delete_grouping_configuration(params = {}) ⇒ Struct
Deletes the grouping configuration for this account. This removes all custom grouping attribute definitions that were previously configured.
1124 1125 1126 1127 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1124 def delete_grouping_configuration(params = {}, = {}) req = build_request(:delete_grouping_configuration, params) req.send_request() end |
#delete_service_level_objective(params = {}) ⇒ Struct
Deletes the specified service level objective.
1146 1147 1148 1149 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1146 def delete_service_level_objective(params = {}, = {}) req = build_request(:delete_service_level_objective, params) req.send_request() end |
#get_service(params = {}) ⇒ Types::GetServiceOutput
Returns information about a service discovered by Application Signals.
1241 1242 1243 1244 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1241 def get_service(params = {}, = {}) req = build_request(:get_service, params) req.send_request() end |
#get_service_level_objective(params = {}) ⇒ Types::GetServiceLevelObjectiveOutput
Returns information about one SLO created in the account.
1368 1369 1370 1371 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1368 def get_service_level_objective(params = {}, = {}) req = build_request(:get_service_level_objective, params) req.send_request() end |
#list_audit_findings(params = {}) ⇒ Types::ListAuditFindingsOutput
Returns a list of audit findings that provide automated analysis of service behavior and root cause analysis. These findings help identify the most significant observations about your services, including performance issues, anomalies, and potential problems. The findings are generated using heuristic algorithms based on established troubleshooting patterns.
1530 1531 1532 1533 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1530 def list_audit_findings(params = {}, = {}) req = build_request(:list_audit_findings, params) req.send_request() end |
#list_grouping_attribute_definitions(params = {}) ⇒ Types::ListGroupingAttributeDefinitionsOutput
Returns the current grouping configuration for this account, including all custom grouping attribute definitions that have been configured. These definitions determine how services are logically grouped based on telemetry attributes, Amazon Web Services tags, or predefined mappings.
1571 1572 1573 1574 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1571 def list_grouping_attribute_definitions(params = {}, = {}) req = build_request(:list_grouping_attribute_definitions, params) req.send_request() end |
#list_service_dependencies(params = {}) ⇒ Types::ListServiceDependenciesOutput
Returns a list of service dependencies of the service that you specify. A dependency is an infrastructure component that an operation of this service connects with. Dependencies can include Amazon Web Services services, Amazon Web Services resources, and third-party services.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
1672 1673 1674 1675 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1672 def list_service_dependencies(params = {}, = {}) req = build_request(:list_service_dependencies, params) req.send_request() end |
#list_service_dependents(params = {}) ⇒ Types::ListServiceDependentsOutput
Returns the list of dependents that invoked the specified service during the provided time range. Dependents include other services, CloudWatch Synthetics canaries, and clients that are instrumented with CloudWatch RUM app monitors.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
1772 1773 1774 1775 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1772 def list_service_dependents(params = {}, = {}) req = build_request(:list_service_dependents, params) req.send_request() end |
#list_service_level_objective_exclusion_windows(params = {}) ⇒ Types::ListServiceLevelObjectiveExclusionWindowsOutput
Retrieves all exclusion windows configured for a specific SLO.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
1819 1820 1821 1822 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1819 def list_service_level_objective_exclusion_windows(params = {}, = {}) req = build_request(:list_service_level_objective_exclusion_windows, params) req.send_request() end |
#list_service_level_objectives(params = {}) ⇒ Types::ListServiceLevelObjectivesOutput
Returns a list of SLOs created in this account.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
1934 1935 1936 1937 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 1934 def list_service_level_objectives(params = {}, = {}) req = build_request(:list_service_level_objectives, params) req.send_request() end |
#list_service_operations(params = {}) ⇒ Types::ListServiceOperationsOutput
Returns a list of the operations of this service that have been discovered by Application Signals. Only the operations that were invoked during the specified time range are returned.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
2030 2031 2032 2033 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2030 def list_service_operations(params = {}, = {}) req = build_request(:list_service_operations, params) req.send_request() end |
#list_service_states(params = {}) ⇒ Types::ListServiceStatesOutput
Returns information about the last deployment and other change states of services. This API provides visibility into recent changes that may have affected service performance, helping with troubleshooting and change correlation.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
2124 2125 2126 2127 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2124 def list_service_states(params = {}, = {}) req = build_request(:list_service_states, params) req.send_request() end |
#list_services(params = {}) ⇒ Types::ListServicesOutput
Returns a list of services that have been discovered by Application Signals. A service represents a minimum logical and transactional unit that completes a business function. Services are discovered through Application Signals instrumentation.
The returned response is a pageable response and is Enumerable. For details on usage see PageableResponse.
2212 2213 2214 2215 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2212 def list_services(params = {}, = {}) req = build_request(:list_services, params) req.send_request() end |
#list_tags_for_resource(params = {}) ⇒ Types::ListTagsForResourceResponse
Displays the tags associated with a CloudWatch resource. Tags can be assigned to service level objectives.
2254 2255 2256 2257 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2254 def (params = {}, = {}) req = build_request(:list_tags_for_resource, params) req.send_request() end |
#put_grouping_configuration(params = {}) ⇒ Types::PutGroupingConfigurationOutput
Creates or updates the grouping configuration for this account. This operation allows you to define custom grouping attributes that determine how services are logically grouped based on telemetry attributes, Amazon Web Services tags, or predefined mappings. These grouping attributes can then be used to organize and filter services in the Application Signals console and APIs.
2300 2301 2302 2303 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2300 def put_grouping_configuration(params = {}, = {}) req = build_request(:put_grouping_configuration, params) req.send_request() end |
#start_discovery(params = {}) ⇒ Struct
Enables this Amazon Web Services account to be able to use CloudWatch Application Signals by creating the AWSServiceRoleForCloudWatchApplicationSignals service-linked role. This service- linked role has the following permissions:
xray:GetServiceGraph
logs:StartQuery
logs:GetQueryResults
cloudwatch:GetMetricData
cloudwatch:ListMetrics
tag:GetResources
autoscaling:DescribeAutoScalingGroups
After completing this step, you still need to instrument your Java and Python applications to send data to Application Signals. For more information, see Enabling Application Signals.
2338 2339 2340 2341 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2338 def start_discovery(params = {}, = {}) req = build_request(:start_discovery, params) req.send_request() end |
#tag_resource(params = {}) ⇒ Struct
Assigns one or more tags (key-value pairs) to the specified CloudWatch resource, such as a service level objective.
Tags can help you organize and categorize your resources. You can also use them to scope user permissions by granting a user permission to access or change only resources with certain tag values.
Tags don't have any semantic meaning to Amazon Web Services and are interpreted strictly as strings of characters.
You can use the TagResource
action with an alarm that already has
tags. If you specify a new tag key for the alarm, this tag is appended
to the list of tags associated with the alarm. If you specify a tag
key that is already associated with the alarm, the new tag value that
you specify replaces the previous value for that tag.
You can associate as many as 50 tags with a CloudWatch resource.
2396 2397 2398 2399 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2396 def tag_resource(params = {}, = {}) req = build_request(:tag_resource, params) req.send_request() end |
#untag_resource(params = {}) ⇒ Struct
Removes one or more tags from the specified resource.
2433 2434 2435 2436 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2433 def untag_resource(params = {}, = {}) req = build_request(:untag_resource, params) req.send_request() end |
#update_service_level_objective(params = {}) ⇒ Types::UpdateServiceLevelObjectiveOutput
Updates an existing service level objective (SLO). If you omit parameters, the previous values of those parameters are retained.
You cannot change from a period-based SLO to a request-based SLO, or change from a request-based SLO to a period-based SLO.
2743 2744 2745 2746 |
# File 'gems/aws-sdk-applicationsignals/lib/aws-sdk-applicationsignals/client.rb', line 2743 def update_service_level_objective(params = {}, = {}) req = build_request(:update_service_level_objective, params) req.send_request() end |