ProgressDeadlineExceeded ☸️ Kubernetes

deployment "x" exceeded its progress deadline (ProgressDeadlineExceeded)

A rollout didn’t make progress within progressDeadlineSeconds (default 600) — new pods never became ready.

Seen on: Kubernetes

Meaning

kubectl rollout status and CD tools fail with this. The Deployment itself is fine; the new ReplicaSet’s pods are stuck — ImagePullBackOff, CrashLoopBackOff, failing readiness, Pending for resources or quota.

Common causes

  • New pods crash or fail readiness
  • Image can’t be pulled
  • Insufficient resources/quota for new pods
  • Very slow startup with a short deadline

⚡ Quick fix

  1. Find the new pods’ state: kubectl get rs and pods
  2. Fix the underlying pod error
  3. Roll back: kubectl rollout undo

Detailed fix by platform

Kubernetes

  1. bash
    kubectl rollout status deploy/web -n app
    kubectl get pods -n app -l app=web
    kubectl rollout undo deploy/web -n app

How to diagnose

  1. New pods — Status of pods in the newest ReplicaSet
  2. Events — FailedCreate/Unhealthy
  3. Deadline — progressDeadlineSeconds

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