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Description of problem: When running a Browbeat+Rally use case which does: Create a network Create a sbunet Create a router Attach router to subnet and oublic network Boot VM with floating IP Ping VM with concurrency 8 and times set to 50 we see that some VMs remain unpingable even after 300 seconds and we see a lot of the following exceptions in karaf logs Java.lang.IllegalArgumentException: All keys must be specified for class org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.vpn.instance.op.data.VpnInstanceOpDataEntryKey. Missing key is getVrfId. Supplied key is VpnInstanceOpDataEntryKey [] at com.google.common.base.Preconditions.checkArgument(Preconditions.java:145)[65:com.google.guava:18.0.0] at org.opendaylight.yangtools.binding.data.codec.impl.ValueContext.getAndSerialize(ValueContext.java:43)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.IdentifiableItemCodec.serialize(IdentifiableItemCodec.java:116)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.IdentifiableItemCodec.serialize(IdentifiableItemCodec.java:30)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.KeyedListNodeCodecContext.addYangPathArgument(KeyedListNodeCodecContext.java:52)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.DataObjectCodecContext.bindingPathArgumentChild(DataObjectCodecContext.java:187)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.BindingCodecContext.getCodecContextNode(BindingCodecContext.java:127)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.InstanceIdentifierCodec.serialize(InstanceIdentifierCodec.java:29)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.InstanceIdentifierCodec.serialize(InstanceIdentifierCodec.java:19)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry.toYangInstanceIdentifier(BindingNormalizedNodeCodecRegistry.java:87)[117:org.opendaylight.mdsal.binding-dom-codec:0.10.2.Carbon] at org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec.toYangInstanceIdentifierBlocking(BindingToNormalizedNodeCodec.java:101)[173:org.opendaylight.controller.sal-binding-broker-impl:1.5.2.Carbon] at org.opendaylight.controller.md.sal.binding.impl.AbstractForwardedTransaction.doRead(AbstractForwardedTransaction.java:64)[173:org.opendaylight.controller.sal-binding-broker-impl:1.5.2.Carbon] at org.opendaylight.controller.md.sal.binding.impl.BindingDOMReadTransactionAdapter.read(BindingDOMReadTransactionAdapter.java:31)[173:org.opendaylight.controller.sal-binding-broker-impl:1.5.2.Carbon] at org.opendaylight.genius.datastoreutils.SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(SingleTransactionDataBroker.java:158)[319:org.opendaylight.genius.mdsalutil-api:0.2.2.Carbon] at org.opendaylight.netvirt.natservice.internal.NatEvpnUtil.getVpnInstanceOpData(NatEvpnUtil.java:133)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.NatEvpnUtil.getL3Vni(NatEvpnUtil.java:124)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.NatEvpnUtil.releaseLPortTagForRouter(NatEvpnUtil.java:76)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.ExternalRoutersListener.removeNaptSwitch(ExternalRoutersListener.java:1792)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.ExternalRoutersListener.handleDisableSnat(ExternalRoutersListener.java:1676)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.ExternalRoutersListener.remove(ExternalRoutersListener.java:1644)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.netvirt.natservice.internal.ExternalRoutersListener.remove(ExternalRoutersListener.java:139)[369:org.opendaylight.netvirt.natservice-impl:0.4.2.Carbon] at org.opendaylight.genius.datastoreutils.AsyncDataTreeChangeListenerBase$DataTreeChangeHandler.run(AsyncDataTreeChangeListenerBase.java:151)[319:org.opendaylight.genius.mdsalutil-api:0.2.2.Carbon] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)[:1.8.0_141] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)[:1.8.0_141] at java.lang.Thread.run(Thread.java:748)[:1.8.0_141] Version-Release number of selected component (if applicable): ODL Caarbon+OSP12 opendaylight/6.2.0-0.1.20170829rel1948.el7.noarch python-networking-odl-11.0.0-0.20170806093629.2e78dca.el7ost.noarch How reproducible: 100% Steps to Reproduce: 1. Deploy overcloud with ODL 2. Run custom Browbeat+Rally plugin which boots vm and pings floatingip 3. Actual results: Tracebacks in karaf logs Expected results: No tracebacks in karaf Additional info:
Can you please link the gerrit fix in the external tracker?
According to our records, this should be resolved by opendaylight-6.2.0-4.el7ost. This build is available now.
Running the usecase mentioned above, the exception is no longer seen in karaf logs.
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, 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/RHEA-2018:2086