util: add log when etcd watch meet cancel

Signed-off-by: lhy1024 <[email protected]>
pingcap · Nov 6, 2024 · d3a2b5b · d3a2b5b
1 parent 17d3f7f
commit d3a2b5b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/owner/manager.go b/pkg/owner/manager.go
@@ -448,7 +448,7 @@ func (m *ownerManager) watchOwner(ctx context.Context, etcdSession *concurrency.
 			}
 			if resp.Canceled {
 				metrics.WatchOwnerCounter.WithLabelValues(m.prompt, metrics.Cancelled).Inc()
-				logutil.Logger(logCtx).Info("watch canceled, no owner")
+				logutil.Logger(logCtx).Info("watch canceled, no owner", zap.Error(resp.Err()))
 				return
 			}