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  1. OpenShift Bugs
  2. OCPBUGS-27301

PTP is sending FREERUN events with "event-not-found" resource when clock is locked

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    • 1/25: this was design intended, need to make design decision whether we want it to behave differently (e.g. not sending any event at all).

      Description of problem:

      cloud-event-consumer is receiving "event-not-found" for PTP FREERUN resource

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

      4.14    

      How reproducible:

          100%

      Steps to Reproduce:

      1. Deploy OCP 4.14 SNO with ptp-operator 4.14
      2. Deploy cloud-consumer
      3. Check cloud-event-consumer logs:

      [kni@registry.kni-qe-28 ~]$ oc logs -n cloud-events cloud-consumer-deployment-769b45dc74-7w7h9 cloud-event-consumer 
      [...]
      time="2024-01-17T20:03:19Z" level=debug msg="Got CurrentState: {\"specversion\":\"0.3\",\"id\":\"2d300171-fa4f-4638-8282-593bd73cb122\",\"source\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/sync-status/os-clock-sync-state\",\"type\":\"event.sync.sync-status.os-clock-sync-state-change\",\"subject\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/sync-status/os-clock-sync-state\",\"datacontenttype\":\"application/json\",\"time\":\"2024-01-17T20:03:19.150838053Z\",\"data\":{\"version\":\"v1\",\"values\":[{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"notification\",\"valueType\":\"enumeration\",\"value\":\"FREERUN\"},{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"metric\",\"valueType\":\"decimal64.3\",\"value\":\"0\"}]}} "
      time="2024-01-17T20:03:19Z" level=debug msg="Got CurrentState: {\"specversion\":\"0.3\",\"id\":\"b3b77b01-06e0-4d6d-856b-c31580a82551\",\"source\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/ptp-status/lock-state\",\"type\":\"event.sync.ptp-status.ptp-state-change\",\"subject\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/ptp-status/lock-state\",\"datacontenttype\":\"application/json\",\"time\":\"2024-01-17T20:03:19.151260338Z\",\"data\":{\"version\":\"v1\",\"values\":[{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"notification\",\"valueType\":\"enumeration\",\"value\":\"FREERUN\"},{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"metric\",\"valueType\":\"decimal64.3\",\"value\":\"0\"}]}} "
      time="2024-01-17T20:03:19Z" level=debug msg="Got CurrentState: {\"specversion\":\"0.3\",\"id\":\"212b0fd2-db46-4080-8f6d-08271237a512\",\"source\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/ptp-status/ptp-clock-class-change\",\"type\":\"event.sync.ptp-status.ptp-clock-class-change\",\"subject\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/sync/ptp-status/ptp-clock-class-change\",\"datacontenttype\":\"application/json\",\"time\":\"2024-01-17T20:03:19.151663911Z\",\"data\":{\"version\":\"v1\",\"values\":[{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"metric\",\"valueType\":\"decimal64.3\",\"value\":\"0\"}]}} "
           

      Actual results:
      event-not-found:

      17T20:03:19.151260338Z\",\"data\":{\"version\":\"v1\",\"values\":[{\"resource\":\"/cluster/node/helix48.ptp.lab.eng.bos.redhat.com/event-not-found\",\"dataType\":\"notification\",\"valueType\":\"enumeration\",\"value\":\"FREERUN\"},    

      Expected results:

      No FREERUN event should be generated at all

      Additional info:

          This is occurring in 4.15 with ptp-operator.v4.15.0-202401152249 as well

            aputtur@redhat.com Aneesh Puttur
            bblock@redhat.com Bonnie Block
            Bonnie Block Bonnie Block
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              Created:
              Updated: