opentelemetry v1.4.0

View Source otel_sampler_trace_id_ratio_based (opentelemetry v1.4.0)

This sampler samples a configured percentage of spans, where the sampling decision is deterministic with respect to the span trace id, i.e., it always makes the same decision for the same trace id.

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Types

config/0
probability/0

Functions

description(_)
setup(Probability)
should_sample(Ctx, TraceId, Links, SpanName, SpanKind, Attributes, _)

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config/0

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-type config() :: #{probability := probability(), id_upper_bound := integer()}.
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probability/0

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-type probability() :: float().

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description(_)

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setup(Probability)

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-spec setup(probability()) -> config().
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should_sample(Ctx, TraceId, Links, SpanName, SpanKind, Attributes, _)

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