From 732d2e93fff0d3dbb11f1dfd32d068d41ae1fcd7 Mon Sep 17 00:00:00 2001 From: Oliver Gould Date: Fri, 29 Oct 2021 11:06:59 -0700 Subject: [PATCH] Log discovery changes at DEBUG (#1340) It seems that we no longer log specific discovery changes at DEBUG anywhere. We probably ought to revisit the discovery pipeline more holistically and ensure that we're logging in strategic places, but for now this will help users diagnose discovery updates without subscribing to the much noisier TRACE stream. Relates to linkerd/linkerd2#6842 (cherry picked from commit ded8c6c3e7381138fca732d3cb2378ada9d0a022) Signed-off-by: Oliver Gould --- linkerd/proxy/discover/src/from_resolve.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/linkerd/proxy/discover/src/from_resolve.rs b/linkerd/proxy/discover/src/from_resolve.rs index 0245422c09..95f008e0ad 100644 --- a/linkerd/proxy/discover/src/from_resolve.rs +++ b/linkerd/proxy/discover/src/from_resolve.rs @@ -9,7 +9,7 @@ use std::{ task::{Context, Poll}, }; use tower::discover::Change; -use tracing::trace; +use tracing::{debug, trace}; #[derive(Clone, Debug)] pub struct FromResolve { @@ -106,7 +106,7 @@ where loop { let this = self.as_mut().project(); if let Some(change) = this.pending.pop_front() { - trace!(?change, "Changed"); + debug!(?change, "Changed"); return Poll::Ready(Some(Ok(change))); }