Replace eprintln! with log::error!

Tongsuo-Project · Sep 18, 2024 · ed1043c · ed1043c
1 parent 0650b99
commit ed1043c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/http/metrics.rs b/src/http/metrics.rs
@@ -10,7 +10,7 @@ pub async fn metrics_handler(metrics_manager: web::Data<Arc<RwLock<MetricsManage
 
     let mut buffer = String::new();
     if let Err(e) = encode(&mut buffer, &registry) {
-        eprintln!("Failed to encode metrics: {}", e);
+        log::error!("Failed to encode metrics: {}", e);
         return HttpResponse::InternalServerError().finish();
     }