From 15b21a031ade0ccfb992feec79f2b507db39b822 Mon Sep 17 00:00:00 2001
From: Alexey Shekhirin <a.shekhirin@gmail.com>
Date: Sun, 9 Jul 2023 18:16:55 +0100
Subject: [PATCH] feat(stages): trace log for metric event receive (#3670)

---
 crates/stages/src/metrics/listener.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/stages/src/metrics/listener.rs b/crates/stages/src/metrics/listener.rs
index 8ec3ec31da..8e8102d3f3 100644
--- a/crates/stages/src/metrics/listener.rs
+++ b/crates/stages/src/metrics/listener.rs
@@ -10,6 +10,7 @@ use std::{
     task::{ready, Context, Poll},
 };
 use tokio::sync::mpsc::{UnboundedReceiver, UnboundedSender};
+use tracing::trace;
 
 /// Alias type for metric producers to use.
 pub type MetricEventsSender = UnboundedSender<MetricEvent>;
@@ -54,6 +55,7 @@ impl MetricsListener {
     }
 
     fn handle_event(&mut self, event: MetricEvent) {
+        trace!(target: "sync::metrics", ?event, "Metric event received");
         match event {
             MetricEvent::SyncHeight { height } => {
                 for stage_id in StageId::ALL {