Class: Temporalio::Runtime::OpenTelemetryMetricsOptions

Inherits:
Data
  • Object
show all
Defined in:
lib/temporalio/runtime.rb,
lib/temporalio/runtime.rb

Overview

Options for exporting metrics to OpenTelemetry.

Defined Under Namespace

Modules: MetricTemporality

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url:, headers: nil, metric_periodicity: nil, metric_temporality: MetricTemporality::CUMULATIVE, durations_as_seconds: false, http: false, histogram_bucket_overrides: nil) ⇒ OpenTelemetryMetricsOptions

Create OpenTelemetry options.

Parameters:

  • url (String) —

    URL for OpenTelemetry endpoint.

  • headers (Hash<String, String>, nil) (defaults to: nil) —

    Headers for OpenTelemetry endpoint.

  • metric_periodicity (Float, nil) (defaults to: nil) —

    How frequently metrics should be exported, unset uses internal default.

  • metric_temporality (MetricTemporality) (defaults to: MetricTemporality::CUMULATIVE) —

    How frequently metrics should be exported.

  • durations_as_seconds (Boolean) (defaults to: false) —

    Whether to use float seconds instead of integer milliseconds for durations.

  • http (Boolean) (defaults to: false) —

    True if the protocol is HTTP, false if gRPC (the default).

  • histogram_bucket_overrides (Hash<String, Array<Numeric>>, nil) (defaults to: nil) —

    Override default histogram buckets. Key of the hash it the metric name, value is an array of floats for the set of buckets.



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# File 'lib/temporalio/runtime.rb', line 223

def initialize(
  url:,
  headers: nil,
  metric_periodicity: nil,
  metric_temporality: MetricTemporality::CUMULATIVE,
  durations_as_seconds: false,
  http: false,
  histogram_bucket_overrides: nil
)
  super
end

Instance Attribute Details

#durations_as_seconds ⇒ Boolean

Returns Whether to use float seconds instead of integer milliseconds for durations, default is false.

Returns:

  • (Boolean) —

    Whether to use float seconds instead of integer milliseconds for durations, default is false.



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# File 'lib/temporalio/runtime.rb', line 205

def durations_as_seconds
  @durations_as_seconds
end

#headers ⇒ Hash<String, String>?

Returns Headers for OpenTelemetry endpoint.

Returns:

  • (Hash<String, String>, nil) —

    Headers for OpenTelemetry endpoint.



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# File 'lib/temporalio/runtime.rb', line 205

def headers
  @headers
end

#histogram_bucket_overrides ⇒ Hash<String, Array<Numeric>>?

Returns Override default histogram buckets. Key of the hash it the metric name, value is an array of floats for the set of buckets.

Returns:

  • (Hash<String, Array<Numeric>>, nil) —

    Override default histogram buckets. Key of the hash it the metric name, value is an array of floats for the set of buckets.



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# File 'lib/temporalio/runtime.rb', line 205

def histogram_bucket_overrides
  @histogram_bucket_overrides
end

#http ⇒ Boolean

Returns True if the protocol is HTTP, false if gRPC (the default).

Returns:

  • (Boolean) —

    True if the protocol is HTTP, false if gRPC (the default).



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# File 'lib/temporalio/runtime.rb', line 205

def http
  @http
end

#metric_periodicity ⇒ Float?

Returns How frequently metrics should be exported, unset uses internal default.

Returns:

  • (Float, nil) —

    How frequently metrics should be exported, unset uses internal default.



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# File 'lib/temporalio/runtime.rb', line 205

def metric_periodicity
  @metric_periodicity
end

#metric_temporality ⇒ MetricTemporality

Returns How frequently metrics should be exported, default is Temporalio::Runtime::OpenTelemetryMetricsOptions::MetricTemporality::CUMULATIVE.

Returns:



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# File 'lib/temporalio/runtime.rb', line 205

def metric_temporality
  @metric_temporality
end

#url ⇒ String

Returns URL for OpenTelemetry endpoint.

Returns:

  • (String) —

    URL for OpenTelemetry endpoint.



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# File 'lib/temporalio/runtime.rb', line 205

def url
  @url
end