Struct opentelemetry::sdk::trace::XrayIdGenerator [−][src]
pub struct XrayIdGenerator { /* fields omitted */ }
This is supported on crate feature
trace
only.Expand description
Generates AWS X-Ray compliant Trace and Span ids.
Generates OpenTelemetry formatted TraceId
’s and SpanId
’s. The TraceId
’s are generated so
they can be backed out into X-Ray format by the AWS X-Ray Exporter in the
OpenTelemetry Collector.
Trace ID Format
A trace_id
consists of three numbers separated by hyphens. For example, 1-58406520-a006649127e371903a2de979
.
This includes:
- The version number, that is, 1.
- The time of the original request, in Unix epoch time, in 8 hexadecimal digits.
- For example, 10:00AM December 1st, 2016 PST in epoch time is 1480615200 seconds, or 58406520 in hexadecimal digits.
- A 96-bit identifier for the trace, globally unique, in 24 hexadecimal digits.
See the AWS X-Ray Documentation for more details.
Example
use opentelemetry::trace::noop::NoopSpanExporter; use opentelemetry::sdk::trace::{self, TracerProvider, XrayIdGenerator}; let _provider: TracerProvider = TracerProvider::builder() .with_simple_exporter(NoopSpanExporter::new()) .with_config(trace::config().with_id_generator(XrayIdGenerator::default())) .build();
Trait Implementations
Returns the “default value” for a type. Read more
Generates a new TraceId
that can be converted to an X-Ray Trace ID
Generates a new SpanId
that can be converted to an X-Ray Segment ID