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  1. ONOS
  2. ONOS-581

Chordal ring topology does not converge on ONOS until ONOS restart

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: 1.0.0
    • Fix Version/s: 1.1.0
    • Component/s: None
    • Labels:
    • Epic Link:
    • Sprint:
      Blackbird Sprint 2 (Jan 5-16), Blackbird Sprint 3 (jan19-30)

      Description

      It is observed that when a chordal ring topology with 25 nodes & 300 links
      (that would be 600 bi-directional links on ONOS) is loaded from Mininet,
      ONOS topology does not converge at all. This issue observed on both single and multi-instance ONOS cluster. The topology converges quickly and reflects actual topology if ONOS is restarted using onos-service command. ONOS seem to run in to same issue again if the switches were un-assigned and assigned at Mininet even after the topology is properly converged.

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            Assignee:
            hari hari
            Reporter:
            hari hari
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              Dates

              Created:
              Updated:
              Resolved: