Merge pull request #35465 from lukaszo/ds_event

Automatic merge from submit-queue Emit event when scheduling daemon fails

Merge pull request #35465 from lukaszo/ds_event
6b16307d · Kubernetes Submit Queue · GitHub · 13cc43af · 0d7371fd · 6b16307d
Commit 6b16307d authored Nov 07, 2016 by Kubernetes Submit Queue Committed by GitHub Nov 07, 2016
Hide whitespace changes
Inline Side-by-side

Showing with 8 additions and 0 deletions

daemoncontroller.go pkg/controller/daemon/daemoncontroller.go +8 -0

No files found.
--- a/pkg/controller/daemon/daemoncontroller.go
+++ b/pkg/controller/daemon/daemoncontroller.go
@@ -687,6 +687,14 @@ func (dsc *DaemonSetsController) nodeShouldRunDaemonPod(node *api.Node, ds *exte
 	}
 	for _, r := range reasons {
 		glog.V(4).Infof("GeneralPredicates failed on ds '%s/%s' for reason: %v", ds.ObjectMeta.Namespace, ds.ObjectMeta.Name, r.GetReason())
+		switch reason := r.(type) {
+		case *predicates.InsufficientResourceError:
+			dsc.eventRecorder.Eventf(ds, api.EventTypeNormal, "FailedPlacement", "failed to place pod on %q: %s", node.ObjectMeta.Name, reason.Error())
+		case *predicates.PredicateFailureError:
+			if reason == predicates.ErrPodNotFitsHostPorts {
+				dsc.eventRecorder.Eventf(ds, api.EventTypeNormal, "FailedPlacement", "failed to place pod on %q: host port conflict", node.ObjectMeta.Name)
+			}
+		}
 	}
 	return fit
 }