go/opentelemetry-go
go/opentelemetry-go
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Flush metric events before shutdown in collector example (#1438)

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Fixes #1437
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Tyler Yahn 2021-01-06 10:50:58 -08:00 committed by GitHub
parent f6f458e155
commit db06c8d1cb
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1 changed files with 5 additions and 2 deletions
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example/otel-collector/main.go
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@ -88,9 +88,12 @@ func initProvider() func() {
pusher.Start()
return func() {
handleErr(tracerProvider.Shutdown(ctx), "failed to shutdown provider")
// Shutdown will flush any remaining spans.
handleErr(tracerProvider.Shutdown(ctx), "failed to shutdown TracerProvider")
// Push any last metric events to the exporter.
pusher.Stop()
handleErr(exp.Shutdown(ctx), "failed to stop exporter")
pusher.Stop() // pushes any last exports to the receiver
}
}