Sablier Deployment starting and stopping on its own

Describe the bug My application auto scales up and down perfectly when using Sablier Middleware but when the application pods are scaled down to 0 then Sablier is scaling up and scaling down the application by its own even though I am not hitting the endpoint URL. Also, I checked the sablier logs after 24 hours without hitting the endpoint URL, the application pod scaled up and down 4 times on its own. Sometime it is more and sometime it is less in the 24 hour time interval.

Here are my deployment, service, ingress and middleware that I use.

Deployment

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app: prometheus-flask-app
    chart: sbd-prometheus-flask-app-1.1
    heritage: Helm
    release: prometheus-flask-app
  name: prometheus-flask-app
  namespace: knative-deployment
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app: prometheus-flask-app
      release: prometheus-flask-app
  template:
    metadata:
      labels:
        app: prometheus-flask-app
        release: prometheus-flask-app
    spec:
      containers:
      - image: flaskapp:latest
        imagePullPolicy: Always
        livenessProbe:
          failureThreshold: 3
          httpGet:
            path: /healthz
            port: 5000
            scheme: HTTP
          initialDelaySeconds: 60
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        name: sbd-prometheus-flask-app
        ports:
        - containerPort: 5000
          protocol: TCP
        readinessProbe:
          failureThreshold: 3
          httpGet:
            path: /healthz
            port: 5000
            scheme: HTTP
          initialDelaySeconds: 10
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        resources:
          requests:
            cpu: 20m
            memory: 100Mi

Service

apiVersion: v1
kind: Service
metadata:
  name: prometheus-flask-app-svc
  labels:
    app: prometheus-flask-app
    chart: sbd-prometheus-flask-app-1.1
    release: prometheus-flask-app
    heritage: Helm
spec:
  type: ClusterIP
  ports:
    - port: 80
      targetPort: 5000
      protocol: TCP
      name: sbd-prometheus-flask-app
  selector:
    app: prometheus-flask-app
    release: prometheus-flask-app

Ingress

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    test: test
    traefik.ingress.kubernetes.io/router.middlewares: knative-deployment-prometheus-flask-app-middleware@kubernetescrd
  name: prometheus-flask-app-ingress
spec:
  ingressClassName: traefik
  rules:
  - http:
      paths:
      - backend:
          service:
            name: prometheus-flask-app-svc
            port:
              number: 80
        path: /app
        pathType: Prefix
status:
  loadBalancer: {}

Middleware

apiVersion: traefik.containo.us/v1alpha1
kind: Middleware
metadata:
  name: prometheus-flask-app-middleware
spec:
  plugin:
    sablier:
      blocking:
        timeout: 30s
        # showDetails: true
        # theme: shuffle
      names: deployment_knative-deployment_prometheus-flask-app_1
      sablierUrl: http://sablier.knative-deployment:10000
      sessionDuration: 1m

ScreenShot of Sablier Logs of 2 different times

ScreenShot of Traefik Logs of same time when application scaled up and down

Context

Sablier version: [e.g. 1.2.0-beta.1]
Provider: [e.g. docker v20.10.21]
Reverse proxy: [e.g. traefik v2.8.5]
Sablier running inside a container?

Expected behavior The application pod should not scale up till I hit the endpoint URL.

acouvreur / sablier

Sablier Deployment starting and stopping on its own #124