Raise some debugging log levels from trace to debug.

pkg/controller/ingress.go

@@ -103,7 +103,7 @@ func (worker *NamespaceWorker) getVarnishSvcForIng(
 	worker.log.Debugf("Cluster Varnish Services for Ingress: %+v", svcs)
 
 	if varnishSvc, exists := ing.Annotations[varnishSvcKey]; exists {
-		worker.log.Tracef("Ingress %s/%s has annotation %s:%s",
+		worker.log.Debugf("Ingress %s/%s has annotation %s:%s",
 			ing.Namespace, ing.Name, varnishSvcKey, varnishSvc)
 		targetNs, targetSvc, err :=
 			cache.SplitMetaNamespaceKey(varnishSvc)
@@ -118,14 +118,14 @@ func (worker *NamespaceWorker) getVarnishSvcForIng(
 				return svc, nil
 			}
 		}
-		worker.log.Tracef("Ingress %s/%s: Varnish Service %s not found",
+		worker.log.Debugf("Ingress %s/%s: Varnish Service %s not found",
 			ing.Namespace, ing.Name, varnishSvc)
 		return nil, nil
 	}
-	worker.log.Tracef("Ingress %s/%s does not have annotation %s",
+	worker.log.Debugf("Ingress %s/%s does not have annotation %s",
 		ing.Namespace, ing.Name, varnishSvcKey)
 	if len(svcs) == 1 {
-		worker.log.Tracef("Exactly one Varnish Ingress Service "+
+		worker.log.Debugf("Exactly one Varnish Ingress Service "+
 			"cluster-wide: %s", svcs[0])
 		return svcs[0], nil
 	}
@@ -149,7 +149,7 @@ func (worker *NamespaceWorker) getVarnishSvcForIng(
 	}
 	worker.log.Debugf("Namespace Varnish Services for Ingress: %+v", svcs)
 	if len(svcs) == 1 {
-		worker.log.Tracef("Exactly one Varnish Ingress Service "+
+		worker.log.Debugf("Exactly one Varnish Ingress Service "+
 			"in namespace %s: %s", worker.namespace, svcs[0])
 		return svcs[0], nil
 	}