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https://github.com/open-telemetry/opentelemetry-go.git
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56bb4cf63e
* Add logs to dice example Use slog to log a message on the server handler. * Add changelog entry * Split impl for 1.22 and 1.21
35 lines
700 B
Go
35 lines
700 B
Go
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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package main
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import (
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"go.opentelemetry.io/contrib/bridges/otelslog"
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"go.opentelemetry.io/otel"
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"go.opentelemetry.io/otel/metric"
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"go.opentelemetry.io/otel/sdk/instrumentation"
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)
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const name = "rolldice"
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var (
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tracer = otel.Tracer(name)
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meter = otel.Meter(name)
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logger = otelslog.NewLogger(
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otelslog.WithInstrumentationScope(instrumentation.Scope{
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Name: name,
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}),
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)
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rollCnt metric.Int64Counter
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)
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func init() {
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var err error
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rollCnt, err = meter.Int64Counter("dice.rolls",
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metric.WithDescription("The number of rolls by roll value"),
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metric.WithUnit("{roll}"))
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if err != nil {
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panic(err)
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}
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}
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