Courseiva — IT Certification Practice Questions

Deploying applications

hard

A developer deployed the Kubernetes Deployment shown. The application takes about 45 seconds to fully initialize and respond on the /healthz endpoint. What problem will occur with this configuration?

Exhibit

Refer to the exhibit.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-app
spec:
  replicas: 3
  selector:
    matchLabels:
      app: my-app
  template:
    metadata:
      labels:
        app: my-app
    spec:
      containers:
      - name: app
        image: gcr.io/my-project/my-app:v1
        readinessProbe:
          httpGet:
            path: /healthz
            port: 8080
          initialDelaySeconds: 5
          periodSeconds: 10
        livenessProbe:
          httpGet:
            path: /healthz
            port: 8080
          initialDelaySeconds: 30
          periodSeconds: 30