diff options
Diffstat (limited to 'examples/prometheus-metrics/src/main.rs')
| -rw-r--r-- | examples/prometheus-metrics/src/main.rs | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/examples/prometheus-metrics/src/main.rs b/examples/prometheus-metrics/src/main.rs index 675310be..b90c384f 100644 --- a/examples/prometheus-metrics/src/main.rs +++ b/examples/prometheus-metrics/src/main.rs @@ -17,7 +17,6 @@ use axum::{ use metrics_exporter_prometheus::{Matcher, PrometheusBuilder, PrometheusHandle}; use std::{ future::ready, - net::SocketAddr, time::{Duration, Instant}, }; use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt}; @@ -42,24 +41,22 @@ fn main_app() -> Router { async fn start_main_server() { let app = main_app(); - let addr = SocketAddr::from(([127, 0, 0, 1], 3000)); - tracing::debug!("listening on {}", addr); - axum::Server::bind(&addr) - .serve(app.into_make_service()) + let listener = tokio::net::TcpListener::bind("127.0.0.1:3000") .await - .unwrap() + .unwrap(); + tracing::debug!("listening on {}", listener.local_addr().unwrap()); + axum::serve(listener, app).await.unwrap(); } async fn start_metrics_server() { let app = metrics_app(); // NOTE: expose metrics enpoint on a different port - let addr = SocketAddr::from(([127, 0, 0, 1], 3001)); - tracing::debug!("listening on {}", addr); - axum::Server::bind(&addr) - .serve(app.into_make_service()) + let listener = tokio::net::TcpListener::bind("127.0.0.1:3001") .await - .unwrap() + .unwrap(); + tracing::debug!("listening on {}", listener.local_addr().unwrap()); + axum::serve(listener, app).await.unwrap(); } #[tokio::main] |