gistfile1.txt

$ kubectl describe pods -n kube-system coredns-5b969f4c88-hlccw
Name:               coredns-5b969f4c88-hlccw
Namespace:          kube-system
Priority:           2000000000
PriorityClassName:  system-cluster-critical
Node:               e2e-test-maciejborsz-minion-heapster/10.40.0.3
Start Time:         Wed, 12 Jun 2019 12:20:04 +0200
Labels:             k8s-app=kube-dns
                    pod-template-hash=5b969f4c88
Annotations:        seccomp.security.alpha.kubernetes.io/pod: docker/default
Status:             Running
IP:                 10.64.1.136
Controlled By:      ReplicaSet/coredns-5b969f4c88
Containers:
  coredns:
    Container ID:  docker://e98193281c6ce625ca912337e26dfab9e8925e3ea153b7a8195535809575ea58
    Image:         k8s.gcr.io/coredns:1.3.1
    Image ID:      docker-pullable://k8s.gcr.io/coredns@sha256:02382353821b12c21b062c59184e227e001079bb13ebd01f9d3270ba0fcbf1e4
    Ports:         53/UDP, 53/TCP, 9153/TCP
    Host Ports:    0/UDP, 0/TCP, 0/TCP
    Args:
      -conf
      /etc/coredns/Corefile
    State:          Running
      Started:      Wed, 12 Jun 2019 17:46:13 +0200
    Last State:     Terminated
      Reason:       OOMKilled
      Exit Code:    137
      Started:      Wed, 12 Jun 2019 12:20:05 +0200
      Finished:     Wed, 12 Jun 2019 17:46:11 +0200
    Ready:          True
    Restart Count:  1
    Limits:
      memory:  170Mi
    Requests:
      cpu:        100m
      memory:     70Mi
    Liveness:     http-get http://:8080/health delay=60s timeout=5s period=10s #success=1 #failure=5
    Readiness:    http-get http://:8080/health delay=0s timeout=1s period=10s #success=1 #failure=3
    Environment:  <none>
    Mounts:
      /etc/coredns from config-volume (ro)
      /var/run/secrets/kubernetes.io/serviceaccount from coredns-token-6nhhc (ro)
Conditions:
  Type              Status
  Initialized       True 
  Ready             True 
  ContainersReady   True 
  PodScheduled      True 
Volumes:
  config-volume:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      coredns
    Optional:  false
  coredns-token-6nhhc:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  coredns-token-6nhhc
    Optional:    false
QoS Class:       Burstable
Node-Selectors:  beta.kubernetes.io/os=linux
Tolerations:     CriticalAddonsOnly
                 node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:          <none>

$ kubectl logs -n kube-system coredns-5b969f4c88-hlccw -p      
.:53
2019-06-12T10:20:05.941Z [INFO] CoreDNS-1.3.1
2019-06-12T10:20:05.941Z [INFO] linux/amd64, go1.11.4, 6b56a9c
CoreDNS-1.3.1
linux/amd64, go1.11.4, 6b56a9c
2019-06-12T10:20:05.942Z [INFO] plugin/reload: Running configuration MD5 = 983e0715b6345402acc1b47b2543ece7