TraceID
TraceID
TraceID is the identifier for a trace. It is globally unique and with sufficient entropy generated from 16 randomly generated bytes. It serves to group all the spans that belong to the same trace across all processes.
This field is REQUIRED for every span.
References
| Resource | URL |
|---|---|
| TraceID in specs | specs/Trace/Span.TraceID |
| TraceID proto definition | specs/Trace/TraceID.TraceID |