Module otel

Expand description

Thin wrappers around Opentelemetry primitives so downstream crates do not depend on the concrete opentelemetry crate directly.

Structs§

Counter: An instrument that records increasing values.
Histogram: An instrument that records a distribution of values.
KeyValue: A key-value pair describing an attribute.
Meter: Provides access to instrument instances for recording measurements.
SpanContext: Immutable portion of a Span which can be serialized and propagated.
SpanId: An 8-byte value which identifies a given span.
TraceId: A 16-byte value which identifies a given trace.

get_active_span: Executes a closure with a reference to this thread’s current span.
meter: Acquire or create a named Meter.
set_text_map_propagator: Install the provided propagator as the global text map propagator.
shutdown_tracer_provider: Shutdown the global tracer provider, flushing any pending spans.