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  1. ONOS
  2. ONOS-6239

Flows are missing after mastership change if 'backupEnabled' is set to false

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.10.0
    • Component/s: None
    • Labels:

      Description

      Flows are missing after mastership change if 'backupEnabled' parameter of distributedflowrulestore is set to false.

      steps to reproduce:
      (1)started 3 node cluster and mininet topology of 5 switches.
      (2)Initially, node 2 was the master for all my devices.
      (3)set backupEnabled as false (cfg set org.onosproject.store.flow.impl.DistributedFlowRuleStore backupEnabled false)
      (4)Install flows on all the devices and do 'flows' to make sure all the flows are added successfully on the devices.
      (5)Do 'balance-masters' and make sure the devices are splitted across the nodes.
      (6)Now do "flows" command, you can see flows whatever you have added will not be available.

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            • Assignee:
              sisubram sivachidambaram subramanian
              Reporter:
              sisubram sivachidambaram subramanian
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              • Created:
                Updated:
                Resolved: