Module: Datadog::Tracing::Sampling::Span::Ext

Defined in:

lib/datadog/tracing/sampling/span/ext.rb

Overview

Single Span Sampling constants.

Constant Summary

DEFAULT_SAMPLE_RATE =

Accept all spans (100% retention).

1.0

DEFAULT_MAX_PER_SECOND =

Unlimited.

See Also:

• TokenBucket

-1

TAG_MECHANISM =

Sampling decision method used to come to the sampling decision for this span

'_dd.span_sampling.mechanism'

TAG_RULE_RATE =

Sampling rate applied to this span, if a rule applies

'_dd.span_sampling.rule_rate'

TAG_MAX_PER_SECOND =

Rate limit configured for this span, if a rule applies

'_dd.span_sampling.max_per_second'