print error log when creating peer listener failed

Signed-off-by: Benjamin Wang <benjamin.ahrtr@gmail.com>
etcd-io · Jan 24, 2024 · 926d022 · 926d022
1 parent c7bcb5f
commit 926d022
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/server/embed/etcd.go b/server/embed/etcd.go
@@ -533,6 +533,7 @@ func configurePeerListeners(cfg *Config) (peers []*peerListener, err error) {
 			transport.WithTimeout(rafthttp.ConnReadTimeout, rafthttp.ConnWriteTimeout),
 		)
 		if err != nil {
+			cfg.logger.Error("creating peer listener failed", zap.Error(err))
 			return nil, err
 		}
 		// once serve, overwrite with 'http.Server.Shutdown'