Class: Google::Apis::MonitoringV3::MetricThreshold

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/monitoring_v3/classes.rb,
lib/google/apis/monitoring_v3/representations.rb,
lib/google/apis/monitoring_v3/representations.rb

Overview

A condition type that compares a collection of time series against a threshold.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ MetricThreshold

Returns a new instance of MetricThreshold.



3024
3025
3026
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3024

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#aggregations ⇒ Array<Google::Apis::MonitoringV3::Aggregation>

Specifies the alignment of data points in individual time series as well as how to combine the retrieved time series together (such as when aggregating multiple streams on each resource to a single stream for each resource or when aggregating streams across all members of a group of resources). Multiple aggregations are applied in the order specified.This field is similar to the one in the ListTimeSeries request (https://cloud.google.com/monitoring/api/ ref_v3/rest/v3/projects.timeSeries/list). It is advisable to use the ListTimeSeries method when debugging this field. Corresponds to the JSON property aggregations

Returns:



2943
2944
2945
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2943

def aggregations
  @aggregations
end

#comparison ⇒ String

The comparison to apply between the time series (indicated by filter and aggregation) and the threshold (indicated by threshold_value). The comparison is applied on each time series, with the time series on the left-hand side and the threshold on the right-hand side.Only COMPARISON_LT and COMPARISON_GT are supported currently. Corresponds to the JSON property comparison

Returns:

  • (String) 


2952
2953
2954
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2952

def comparison
  @comparison
end

#denominator_aggregations ⇒ Array<Google::Apis::MonitoringV3::Aggregation>

Specifies the alignment of data points in individual time series selected by denominatorFilter as well as how to combine the retrieved time series together (such as when aggregating multiple streams on each resource to a single stream for each resource or when aggregating streams across all members of a group of resources).When computing ratios, the aggregations and denominator_aggregations fields must use the same alignment period and produce time series that have the same periodicity and labels. Corresponds to the JSON property denominatorAggregations

Returns:



2963
2964
2965
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2963

def denominator_aggregations
  @denominator_aggregations
end

#denominator_filter ⇒ String

A filter (https://cloud.google.com/monitoring/api/v3/filters) that identifies a time series that should be used as the denominator of a ratio that will be compared with the threshold. If a denominator_filter is specified, the time series specified by the filter field will be used as the numerator.The filter must specify the metric type and optionally may contain restrictions on resource type, resource labels, and metric labels. This field may not exceed 2048 Unicode characters in length. Corresponds to the JSON property denominatorFilter

Returns:

  • (String) 


2974
2975
2976
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2974

def denominator_filter
  @denominator_filter
end

#duration ⇒ String

The amount of time that a time series must violate the threshold to be considered failing. Currently, only values that are a multiple of a minute--e. g., 0, 60, 120, or 300 seconds--are supported. If an invalid value is given, an error will be returned. When choosing a duration, it is useful to keep in mind the frequency of the underlying time series data (which may also be affected by any alignments specified in the aggregations field); a good duration is long enough so that a single outlier does not generate spurious alerts, but short enough that unhealthy states are detected and alerted on quickly. Corresponds to the JSON property duration

Returns:

  • (String) 


2987
2988
2989
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2987

def duration
  @duration
end

#evaluation_missing_data ⇒ String

A condition control that determines how metric-threshold conditions are evaluated when data stops arriving. Corresponds to the JSON property evaluationMissingData

Returns:

  • (String) 


2993
2994
2995
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 2993

def evaluation_missing_data
  @evaluation_missing_data
end

#filter ⇒ String

Required. A filter (https://cloud.google.com/monitoring/api/v3/filters) that identifies which time series should be compared with the threshold.The filter is similar to the one that is specified in the ListTimeSeries request (https:// cloud.google.com/monitoring/api/ref_v3/rest/v3/projects.timeSeries/list) (that call is useful to verify the time series that will be retrieved / processed). The filter must specify the metric type and the resource type. Optionally, it can specify resource labels and metric labels. This field must not exceed 2048 Unicode characters in length. Corresponds to the JSON property filter

Returns:

  • (String) 


3005
3006
3007
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3005

def filter
  @filter
end

#forecast_options ⇒ Google::Apis::MonitoringV3::ForecastOptions

Options used when forecasting the time series and testing the predicted value against the threshold. Corresponds to the JSON property forecastOptions

Returns:



3011
3012
3013
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3011

def forecast_options
  @forecast_options
end

#threshold_value ⇒ Float

A value against which to compare the time series. Corresponds to the JSON property thresholdValue

Returns:

  • (Float) 


3016
3017
3018
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3016

def threshold_value
  @threshold_value
end

#trigger ⇒ Google::Apis::MonitoringV3::Trigger

Specifies how many time series must fail a predicate to trigger a condition. If not specified, then a count: 1 trigger is used. Corresponds to the JSON property trigger

Returns:



3022
3023
3024
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3022

def trigger
  @trigger
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
 
# File 'lib/google/apis/monitoring_v3/classes.rb', line 3029

def update!(**args)
  @aggregations = args[:aggregations] if args.key?(:aggregations)
  @comparison = args[:comparison] if args.key?(:comparison)
  @denominator_aggregations = args[:denominator_aggregations] if args.key?(:denominator_aggregations)
  @denominator_filter = args[:denominator_filter] if args.key?(:denominator_filter)
  @duration = args[:duration] if args.key?(:duration)
  @evaluation_missing_data = args[:evaluation_missing_data] if args.key?(:evaluation_missing_data)
  @filter = args[:filter] if args.key?(:filter)
  @forecast_options = args[:forecast_options] if args.key?(:forecast_options)
  @threshold_value = args[:threshold_value] if args.key?(:threshold_value)
  @trigger = args[:trigger] if args.key?(:trigger)
end