Question

Which YAML snippet correctly defines a Kubernetes Job that runs a single pod to completion?

Accepted Answer

apiVersion: batch/v1
kind: Job
metadata:
  name: example-job
spec:
  template:
    spec:
      containers:
      - name: pi
        image: perl
        command: ["perl", "-Mbignum=bpi", "-wle", "print bpi(2000)"]
      restartPolicy: Never

Answer

apiVersion: batch/v1
kind: Job
metadata:
  name: example-job
spec:
  schedule: "*/5 * * * *"
  template:
    spec:
      containers:
      - name: pi
        image: perl
      restartPolicy: Always

Answer

apiVersion: batch/v1
kind: Job
metadata:
  name: example-job
spec:
  replicas: 1
  template:
    spec:
      containers:
      - name: pi
        image: perl
      restartPolicy: Always

Answer

apiVersion: batch/v1
kind: Job
metadata:
  name: example-job
spec:
  parallelism: 3
  template:
    spec:
      containers:
      - name: pi
        image: perl
      restartPolicy: Always

Which YAML snippet correctly defines a Kubernetes Job that runs a single pod to completion?

Step 1: Identify the correct apiVersion and kind

Step 2: Check the spec structure

Step 3: Validate restartPolicy

Final Answer:

Quick Check:

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