Module: OpenTelemetry::SDK::Experimental::SamplersPatch

Included in:
Trace::Samplers
Defined in:
lib/opentelemetry/sdk/experimental/samplers_patch.rb

Overview

The SamplersPatch module contains additional samplers for OpenTelemetry.

Instance Method Summary collapse

Instance Method Details

#consistent_probability_based(ratio) ⇒ Object

Returns a new sampler.

Parameters:

  • ratio (Numeric) —

    The desired sampling ratio. Must be within [0.0, 1.0].

Raises:

  • (ArgumentError) —

    if ratio is out of range



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# File 'lib/opentelemetry/sdk/experimental/samplers_patch.rb', line 25

def consistent_probability_based(ratio)
  raise ArgumentError, 'ratio must be in range [0.0, 1.0]' unless (0.0..1.0).include?(ratio)

  OpenTelemetry::SDK::Trace::Samplers::ConsistentProbabilityBased.new(ratio)
end

#parent_consistent_probability_based(root:) ⇒ Object

Returns a new sampler.

Parameters:

  • root (Sampler) —

    The sampler to which the sampling decision is delegated for spans with no parent (root spans).



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# File 'lib/opentelemetry/sdk/experimental/samplers_patch.rb', line 35

def parent_consistent_probability_based(root:)
  OpenTelemetry::SDK::Trace::Samplers::ParentConsistentProbabilityBased.new(root)
end