Timed out waiting for dependency graph builder during GC sync

Solution In Progress - Updated -

Issue

  • Unable to sync caches for garbage collector

    $ oc logs kube-controller-manager-XXXXXXXXX -c kube-controller-manager
    2023-01-18T21:38:52.493388455Z I0118 21:38:52.493376       1 shared_informer.go:240] Waiting for caches to sync for garbage collector
    
  • Timed out waiting for dependency graph builder sync during GC sync

    $ oc logs kube-controller-manager-XXXXXXXXX -c kube-controller-manager
    2023-01-18T21:39:22.494656142Z E0118 21:39:22.494637       1 garbagecollector.go:242] timed out waiting for dependency graph builder sync during GC sync (attempt 24845)
    
  • Completed pods from cronjobs will not be deleted
  • Pods and projects won't automatically be deleted
  • Cluster slowness and new pods being unable to schedule

Environment

  • Red Hat OpenShift Container Platform 4.x

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content