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  1. OpenShift Bugs
  2. OCPBUGS-74684

Parameter spec.domain deletion in ingresses.config leads to cluster operators failure

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      Description of problem:

      Deleting the spec.domain field in ingresses.config.openshift.io causes the cluster operators console and authentication to degrade.

According to the documentation [1], we don't support changing the spec.domain parameter at all. 

Therefore this field shouldn't be allowed to be modified or deleted.

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

      4.12 to 4.21   (all supported versions)

      How reproducible:

          Always

      Steps to Reproduce:

          1. Edit the default ingresses.config.openshift.io and delete the spec.domain field.
    2. The cluster operators degrade

      Actual results:

          The cluster operators degrade

      Expected results:

          The field spec.domain from the default ingresses.config.openshift.io should not be editable at all based on the documentation

      Additional info:

          Restoring the field back to its original value recovers the cluster operators.

    To configure the apps domain, it should be done as said in [2] with the spec.appsDomain field.

       

       [1] https://docs.redhat.com/en/documentation/openshift_container_platform/4.20/html/config_apis/ingress-config-openshift-io-v1#spec-17

      [2] https://docs.redhat.com/en/documentation/openshift_container_platform/4.20/html/networking_operators/configuring-ingress#nw-ingress-configuring-application-domain_configuring-ingress

       

              nid-team-bot NID Team Bot
              rhn-support-tdomingu Tomas Dominguez
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              Hongan Li Hongan Li
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                Created:
                Updated:
                Resolved: