From 00171ab1b08982edc6872d9b1e7d051337dc465b Mon Sep 17 00:00:00 2001
From: Alexey Biryukov <alexey@redpanda.com>
Date: Tue, 22 Nov 2022 22:33:38 -0500
Subject: [PATCH] k/group: lower log error sev to DEBUG for errc::shutting_down

Reason for condition is legit and the tombstones will be replicated
the next time nodes start, so lowering log message severity to WARN.
Error text is logged for other error codes

(cherry picked from commit afccf5d3ecb81bf0e9911acf82fa9baf3fb086e7)
---
 src/v/kafka/server/group.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/v/kafka/server/group.cc b/src/v/kafka/server/group.cc
index 88bb30676d0d..782d2f0407a6 100644
--- a/src/v/kafka/server/group.cc
+++ b/src/v/kafka/server/group.cc
@@ -2806,11 +2806,17 @@ group::remove_topic_partitions(const std::vector<model::topic_partition>& tps) {
               "Replicated group cleanup record {} at offset {}",
               _id,
               result.value().last_offset);
+        } else if (result.error() == raft::errc::shutting_down) {
+            vlog(
+              klog.debug,
+              "Cannot replicate group {} cleanup records due to shutdown",
+              _id);
         } else {
             vlog(
               klog.error,
-              "Error occured replicating group {} cleanup records {}",
+              "Error occured replicating group {} cleanup records {} ({})",
               _id,
+              result.error().message(),
               result.error());
         }
     } catch (const std::exception& e) {