Constant OTEL_SDK_SPAN_LIVE 

pub const OTEL_SDK_SPAN_LIVE: &str = "otel.sdk.span.live";

Description

The number of created spans with recording=true for which the end operation has not been called yet

Metadata

Instrument:	updowncounter
Unit:	{span}
Status:	Development

Attributes

Name	Requirement
crate::attribute::OTEL_SPAN_SAMPLING_RESULT	Recommended