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spawn prometheus exporter #678

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3 changes: 2 additions & 1 deletion router/src/http/server.rs
Original file line number Diff line number Diff line change
Expand Up @@ -1691,11 +1691,12 @@ pub async fn run(
});

// See: https://github.com/metrics-rs/metrics/issues/467#issuecomment-2022755151
let (recorder, _) = prom_builder
let (recorder, exporter) = prom_builder
.build()
.context("failed to build prometheus recorder")?;
let prom_handle = recorder.handle();
metrics::set_global_recorder(recorder).context("Failed to set global recorder")?;
tokio::runtime::Handle::current().spawn(exporter);

// CORS layer
let allow_origin = allow_origin.unwrap_or(AllowOrigin::any());
Expand Down