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+++ This bug was initially created as a clone of Bug #1955554 +++ Description of problem: The MAO does not react to events triggered by modifying validating webhook configurations which it manages Version-Release number of selected component (if applicable): 4.8 and backwards How reproducible: 100%, edit the machine-api validatingwebhook configuration and observe that the controller does not reconcile Actual results: It does not react to the modification Expected results: It should react to the modification and revert the changes (assuming they conflict) Additional info:
verified clusterversion: 4.7.0-0.nightly-2021-05-17-040457 change port from 443 to 444, check machine-api-operator logs output re-syncing, check port again, restored to 443 $ oc edit ValidatingWebhookConfiguration machine-api $ oc logs -f machine-api-operator-74fb854c8b-mwfzj -c machine-api-operator I0518 05:05:59.497687 1 status.go:69] Syncing status: re-syncing I0518 05:05:59.521408 1 recorder_logging.go:37] &Event{ObjectMeta:{dummy.168010d1e4816a6b dummy 0 0001-01-01 00:00:00 +0000 UTC <nil> <nil> map[] map[] [] [] []},InvolvedObject:ObjectReference{Kind:Pod,Namespace:dummy,Name:dummy,UID:,APIVersion:v1,ResourceVersion:,FieldPath:,},Reason:ValidatingWebhookConfigurationUpdated,Message:Updated ValidatingWebhookConfiguration.admissionregistration.k8s.io/machine-api because it changed,Source:EventSource{Component:,Host:,},FirstTimestamp:2021-05-18 05:05:59.521274475 +0000 UTC m=+170.848435955,LastTimestamp:2021-05-18 05:05:59.521274475 +0000 UTC m=+170.848435955,Count:1,Type:Normal,EventTime:0001-01-01 00:00:00 +0000 UTC,Series:nil,Action:,Related:nil,ReportingController:,ReportingInstance:,} I0518 05:05:59.532492 1 recorder_logging.go:37] &Event{ObjectMeta:{dummy.168010d1e52bbebf dummy 0 0001-01-01 00:00:00 +0000 UTC <nil> <nil> map[] map[] [] [] []},InvolvedObject:ObjectReference{Kind:Pod,Namespace:dummy,Name:dummy,UID:,APIVersion:v1,ResourceVersion:,FieldPath:,},Reason:MutatingWebhookConfigurationUpdated,Message:Updated MutatingWebhookConfiguration.admissionregistration.k8s.io/machine-api because it changed,Source:EventSource{Component:,Host:,},FirstTimestamp:2021-05-18 05:05:59.532437183 +0000 UTC m=+170.859598663,LastTimestamp:2021-05-18 05:05:59.532437183 +0000 UTC m=+170.859598663,Count:1,Type:Normal,EventTime:0001-01-01 00:00:00 +0000 UTC,Series:nil,Action:,Related:nil,ReportingController:,ReportingInstance:,} I0518 05:05:59.532516 1 sync.go:71] Synced up all machine API webhook configurations I0518 05:06:01.575553 1 sync.go:82] Synced up all machine-api-controller components I0518 05:06:01.581711 1 status.go:100] Syncing status: available I0518 05:06:01.608585 1 status.go:69] Syncing status: re-syncing I0518 05:06:01.635092 1 recorder_logging.go:37] &Event{ObjectMeta:{dummy.168010d2627e5484 dummy 0 0001-01-01 00:00:00 +0000 UTC <nil> <nil> map[] map[] [] [] []},InvolvedObject:ObjectReference{Kind:Pod,Namespace:dummy,Name:dummy,UID:,APIVersion:v1,ResourceVersion:,FieldPath:,},Reason:MutatingWebhookConfigurationUpdated,Message:Updated MutatingWebhookConfiguration.admissionregistration.k8s.io/machine-api because it changed,Source:EventSource{Component:,Host:,},FirstTimestamp:2021-05-18 05:06:01.635001476 +0000 UTC m=+172.962163056,LastTimestamp:2021-05-18 05:06:01.635001476 +0000 UTC m=+172.962163056,Count:1,Type:Normal,EventTime:0001-01-01 00:00:00 +0000 UTC,Series:nil,Action:,Related:nil,ReportingController:,ReportingInstance:,} I0518 05:06:01.635119 1 sync.go:71] Synced up all machine API webhook configurations I0518 05:06:03.676932 1 sync.go:82] Synced up all machine-api-controller components I0518 05:06:03.681796 1 status.go:100] Syncing status: available
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.7.12 bug fix and security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:1561