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  1. OpenShift Bugs
  2. OCPBUGS-13076

Load balancers/ Ingress controller removal race condition

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      This is a clone of issue OCPBUGS-11719. The following is the description of the original issue:
      —
      Description of problem:

      According to the slack thread attached: Cluster uninstallation is stuck when load balancers are removed before ingress controllers. This can happen when the ingress controller removal fails and the control plane operator moves on to deleting load balancers without waiting.

      Code ref https://github.com/openshift/hypershift/blob/248cea4daef9d8481c367f9ce5a5e0436e0e028a/control-plane-operator/hostedclusterconfigoperator/controllers/resources/resources.go#L1505-L1520

      Version-Release number of selected component (if applicable):

      4.12.z 4.13.z

      How reproducible:

      Whenever the load balancer is deleted before the ingress controller

      Steps to Reproduce:

      1.
2.
3.

      Actual results:

       

      Expected results:

      Load balancer deletion waits for the ingress controller deletion

      Additional info:

       

      Slack: https://redhat-internal.slack.com/archives/C04EUL1DRHC/p1681310121904539?thread_ts=1681216434.676009&cid=C04EUL1DRHC 

            cewong@redhat.com Cesar Wong
            openshift-crt-jira-prow OpenShift Prow Bot
            Jie Zhao Jie Zhao
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              Created:
              Updated:
              Resolved: