Span::$trace_state
trace_state conveys information about request position in multiple distributed tracing graphs. It is a trace_state in w3c-trace-context format: https://www.w3.org/TR/trace-context/#tracestate-header See also https://github.com/w3c/distributed-tracing for more details about this field.
Generated from protobuf field <code>string trace_state = 3;</code>
Type: trace_state
File
-
vendor/
open-telemetry/ gen-otlp-protobuf/ Opentelemetry/ Proto/ Trace/ V1/ Span.php, line 46
Class
- Span
- A Span represents a single operation performed by a single component of the system. The next available field id is 17.
Namespace
Opentelemetry\Proto\Trace\V1Code
protected $trace_state = '';