From a464299e973a14945b1b5c7ca01d83664098bb9b Mon Sep 17 00:00:00 2001
From: Ryan Phillips <rphillips@redhat.com>
Date: Thu, 23 Apr 2020 09:51:07 -0500
Subject: [PATCH] add logging around pod_container_deletor DeleteContainer

---
 pkg/kubelet/pod_container_deletor.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/kubelet/pod_container_deletor.go b/pkg/kubelet/pod_container_deletor.go
index 1da02a0bdf6..2e461e35604 100644
--- a/pkg/kubelet/pod_container_deletor.go
+++ b/pkg/kubelet/pod_container_deletor.go
@@ -48,7 +48,9 @@ func newPodContainerDeletor(runtime kubecontainer.Runtime, containersToKeep int)
 	go wait.Until(func() {
 		for {
 			id := <-buffer
-			runtime.DeleteContainer(id)
+			if err := runtime.DeleteContainer(id); err != nil {
+				klog.Warningf("[pod_container_deletor] DeleteContainer returned error for (id=%v): %v", id, err)
+			}
 		}
 	}, 0, wait.NeverStop)