Crate opentelemetry_tracing_utils

Utilities for tracing and logging.

Some fairly opinionated!

Re-exports

• pub use tower_tracing::*;

Modules

• tower_tracing
• trace_output_fmt

Structs

• GrpcInterceptor
  This interceptor adds tokio tracing opentelemetry headers to grpc requests. Allows stitching together distributed traces!
• MetadataInjector

Traits

• OpenTelemetrySpanExt
  Utility functions to allow tracing Spans to accept and return OpenTelemetry Contexts.

Functions

• set_up_logging
  Set up an OTEL pipeline when the OTLP endpoint is set. Otherwise just set up tokio tracing support.
• shutdown_tracer_provider
  Shut down the current tracer provider. This will invoke the shutdown method on all span processors. span processors should export remaining spans before return

Type Aliases

• InterceptedGrpcService
  A tonic channel intercepted to provide distributed tracing context propagation.