I'm trying to run a service exposed via port 80 and 443. The SSL termination happens on the pod. I specified only port 80 for liveness probe but for some reasons kubernates is probing https (443) as well. Why is that and how can I stop it probing 443?

Kubernates config

apiVersion: v1
kind: Secret
metadata:
  name: myregistrykey
  namespace: default
data:
  .dockerconfigjson: xxx==
type: kubernetes.io/dockerconfigjson
---
apiVersion: apps/v1beta1
kind: Deployment
metadata:
  name: example-com
spec:
  replicas: 0
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 50%
  minReadySeconds: 30 
  template:
    metadata:
      labels:
        app: example-com
    spec:
      imagePullSecrets:
      - name: myregistrykey
      containers:
      - name: example-com
        image: DOCKER_HOST/DOCKER_IMAGE_VERSION
        imagePullPolicy: Always
        ports:
        - containerPort: 80
          protocol: TCP
          name: http
        - containerPort: 443
          protocol: TCP
          name: https
        livenessProbe:
         httpGet:
          scheme: "HTTP"
          path: "/_ah/health"
          port: 80
          httpHeaders:
           - name: Host
             value: example.com
         initialDelaySeconds: 35
         periodSeconds: 35
        readinessProbe:
         httpGet:
          scheme: "HTTP"
          path: "/_ah/health"
          port: 80
          httpHeaders:
           - name: Host
             value: example.com
         initialDelaySeconds: 35
         periodSeconds: 35
        resources:
          requests:
            cpu: 250m
          limits:
            cpu: 500m
---
apiVersion: v1
kind: Service
metadata:
  name: example-com
spec:
  type: LoadBalancer
  ports:
  - port: 80
    protocol: TCP
    targetPort: 80
    nodePort: 0
    name: http
  - port: 443
    protocol: TCP
    targetPort: 443
    nodePort: 0
    name: https
  selector:
    app: example-com

The error/logs on pods clearly indicate that kubernates is trying to access the service via https.

 kubectl describe pod example-com-86876875c7-b75hr
Name:               example-com-86876875c7-b75hr
Namespace:          default
Priority:           0
PriorityClassName:  <none>
Node:               aks-agentpool-37281605-0/10.240.0.4
Start Time:         Sat, 17 Nov 2018 19:58:30 +0200
Labels:             app=example-com
                    pod-template-hash=4243243173
Annotations:        <none>
Status:             Running
IP:                 10.244.0.65
Controlled By:      ReplicaSet/example-com-86876875c7
Containers:
  example-com:
    Container ID:   docker://c5eeb03558adda435725a0df3cc2d15943966c3df53e9462e964108969c8317a
    Image:          example-com.azurecr.io/example-com:2018-11-17_19-58-05
    Image ID:       docker-pullable://example-com.azurecr.io/example-com@sha256:5d425187b8663ecfc5d6cc78f6c5dd29f1559d3687ba9d4c0421fd0ad109743e
    Ports:          80/TCP, 443/TCP
    Host Ports:     0/TCP, 0/TCP
    State:          Running
      Started:      Sat, 17 Nov 2018 20:07:59 +0200
    Last State:     Terminated
      Reason:       Error
      Exit Code:    2
      Started:      Sat, 17 Nov 2018 20:05:39 +0200
      Finished:     Sat, 17 Nov 2018 20:07:55 +0200
    Ready:          False
    Restart Count:  3
    Limits:
      cpu:  500m
    Requests:
      cpu:      250m
    Liveness:   http-get http://:80/_ah/health delay=35s timeout=1s period=35s #success=1 #failure=3
    Readiness:  http-get http://:80/_ah/health delay=35s timeout=1s period=35s #success=1 #failure=3
    Environment:
      NABU:                          nabu
      KUBERNETES_PORT_443_TCP_ADDR:  agile-kube-b3e5753f.hcp.westeurope.azmk8s.io
      KUBERNETES_PORT:               tcp://agile-kube-b3e5753f.hcp.westeurope.azmk8s.io:443
      KUBERNETES_PORT_443_TCP:       tcp://agile-kube-b3e5753f.hcp.westeurope.azmk8s.io:443
      KUBERNETES_SERVICE_HOST:       agile-kube-b3e5753f.hcp.westeurope.azmk8s.io
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-rcr7c (ro)
Conditions:
  Type              Status
  Initialized       True
  Ready             False
  ContainersReady   False
  PodScheduled      True
Volumes:
  default-token-rcr7c:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  default-token-rcr7c
    Optional:    false
QoS Class:       Burstable
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for300s
Events:
  Type     Reason     Age                    From                  Message
  ----     ------     ----                   ----                  -------
  Normal   Scheduled  10m                    default-scheduler                  Successfully assigned default/example-com-86876875c7-b75hr to aks-agentpool-37281605-0
  Warning  Unhealthy  3m46s (x6 over 7m16s)  kubelet, aks-agentpool-37281605-0  Liveness probe failed: Get https://example.com/_ah/health: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
  Normal   Pulling    3m45s (x3 over 10m)    kubelet, aks-agentpool-37281605-0  pulling image "example-com.azurecr.io/example-com:2018-11-17_19-58-05"
  Normal   Killing    3m45s (x2 over 6m5s)   kubelet, aks-agentpool-37281605-0  Killing container with id docker://example-com:Container failed liveness probe.. Container will be killed andrecreated.
  Normal   Pulled     3m44s (x3 over 10m)    kubelet, aks-agentpool-37281605-0  Successfully pulled image "example-com.azurecr.io/example-com:2018-11-17_19-58-05"
  Normal   Created    3m42s (x3 over 10m)    kubelet, aks-agentpool-37281605-0  Created container
  Normal   Started    3m42s (x3 over 10m)    kubelet, aks-agentpool-37281605-0  Started container
  Warning  Unhealthy  39s (x9 over 7m4s)     kubelet, aks-agentpool-37281605-0  Readiness probe failed: Get https://example.com/_ah/health: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)