plugeth/vendor/github.com/uber/jaeger-client-go/rpcmetrics/README.md
Anton Evangelatov 7c9314f231 swarm: integrate OpenTracing; propagate ctx to internal APIs (#17169)
* swarm: propagate ctx, enable opentracing

* swarm/tracing: log error when tracing is misconfigured
2018-07-13 17:40:28 +02:00

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Markdown

An Observer that can be used to emit RPC metrics
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It can be attached to the tracer during tracer construction.
See `ExampleObserver` function in [observer_test.go](./observer_test.go).