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Log contents of pods on creation/update/deletion in controllers

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This commit is contained in:
Janet Kuo
2016-03-04 13:57:34 -08:00
parent 4e00333f9b
commit 59b1f5b8b5
2 changed files with 8 additions and 5 deletions
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5
pkg/controller/replicaset/replica_set.go
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@@ -289,6 +289,7 @@ func isReplicaSetMatch(pod *api.Pod, rs *extensions.ReplicaSet) bool {
// When a pod is created, enqueue the replica set that manages it and update it's expectations.
func (rsc *ReplicaSetController) addPod(obj interface{}) {
pod := obj.(*api.Pod)
glog.V(4).Infof("Pod %s created: %+v.", pod.Name, pod)
rs := rsc.getPodReplicaSet(pod)
if rs == nil {
@@ -319,6 +320,8 @@ func (rsc *ReplicaSetController) updatePod(old, cur interface{}) {
return
}
curPod := cur.(*api.Pod)
oldPod := old.(*api.Pod)
glog.V(4).Infof("Pod %s updated %+v -> %+v.", curPod.Name, oldPod, curPod)
rs := rsc.getPodReplicaSet(curPod)
if rs == nil {
return
@@ -328,7 +331,6 @@ func (rsc *ReplicaSetController) updatePod(old, cur interface{}) {
glog.Errorf("Couldn't get key for replication controller %#v: %v", rs, err)
return
}
oldPod := old.(*api.Pod)
if curPod.DeletionTimestamp != nil && oldPod.DeletionTimestamp == nil {
// when a pod is deleted gracefully it's deletion timestamp is first modified to reflect a grace period,
@@ -373,6 +375,7 @@ func (rsc *ReplicaSetController) deletePod(obj interface{}) {
return
}
}
glog.V(4).Infof("Pod %s deleted: %+v.", pod.Name, pod)
if rs := rsc.getPodReplicaSet(pod); rs != nil {
rsKey, err := controller.KeyFunc(rs)
if err != nil {