[Legacy] br-int not getting created when Netvirt used as 3node

distribution used for testing: https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/org/opendaylight/integration/distribution-karaf/0.5.0-SNAPSHOT/distribution-karaf-0.5.0-20160817.134922-4396.zip

Steps Tried out

1. Deploy 3 node as Cluster

2. Installed odl-ovsdb-openstack, odl-jolokia in 3nodes

3. Ensured the clustering is fine by checking sync status

4. Added the 3 node as Managers to OVS

Observation1: br-int not getting created

Observation2: Manually created br-int and then checked dump-fl;ows, the pipeline initial flows are nnot geting added.

Observation 3: saw this is ODL2 log
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2016-08-17 20:10:47,707 | WARN | rint Extender: 3 | NetvirtProvidersProvider | 314 - org.opendaylight.netvirt.openstack.net-virt-providers - 1.3.0.SNAPSHOT | Failed to start Netvirt:
java.lang.NullPointerException
at org.opendaylight.netvirt.openstack.netvirt.impl.ProviderNetworkManagerImpl.providerAdded(ProviderNetworkManagerImpl.java:74)
at org.opendaylight.netvirt.openstack.netvirt.providers.openflow13.OF13Provider.setDependencies(OF13Provider.java:2017)
at org.opendaylight.netvirt.openstack.netvirt.providers.ConfigActivator$1.addingService(ConfigActivator.java:186)
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:864)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)[karaf-org.osgi.core.jar:]
at org.opendaylight.netvirt.openstack.netvirt.providers.ConfigActivator.start(ConfigActivator.java:191)
at org.opendaylight.netvirt.openstack.netvirt.providers.NetvirtProvidersProvider.start(NetvirtProvidersProvider.java:97)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_101]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_101]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_101]
at java.lang.reflect.Method.invoke(Method.java:498)[:1.8.0_101]
at org.apache.aries.blueprint.utils.ReflectionUtils.invoke(ReflectionUtils.java:299)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BeanRecipe.invoke(BeanRecipe.java:956)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BeanRecipe.runBeanProcInit(BeanRecipe.java:712)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:824)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:787)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:79)[15:org.apache.aries.blueprint.core:1.4.4]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_101]
at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:88)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:247)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BlueprintRepository.createAll(BlueprintRepository.java:183)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BlueprintContainerImpl.instantiateEagerComponents(BlueprintContainerImpl.java:682)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:377)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:269)[15:org.apache.aries.blueprint.core:1.4.4]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_101]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_101]
at org.apache.aries.blueprint.container.ExecutorServiceWrapper.run(ExecutorServiceWrapper.java:106)[15:org.apache.aries.blueprint.core:1.4.4]
at org.apache.aries.blueprint.utils.threading.impl.DiscardableRunnable.run(DiscardableRunnable.java:48)[15:org.apache.aries.blueprint.core:1.4.4]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)[:1.8.0_101]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_101]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)[:1.8.0_101]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)[:1.8.0_101]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_101]

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5. Checked the entity owners , ODL2 was the owner of netvirt-provider entity

6. Killed karaf in ODL2 and restarted

7. ODL1 became owner of netvirt-provider
Observation: br-int got created and pipeline flows got added