Const
Experimental
The number of created spans with recording=true for which the end operation has not been called yet.
recording=true
Non-recording spans are not counted, hence otel.span.sampling_result can only take values RECORD_ONLY and RECORD_AND_SAMPLE, not DROP.
otel.span.sampling_result
RECORD_ONLY
RECORD_AND_SAMPLE
DROP
This metric is experimental and is subject to breaking changes in minor releases of @opentelemetry/semantic-conventions.
@opentelemetry/semantic-conventions
The number of created spans with
recording=truefor which the end operation has not been called yet.