[YANGTOOLS-344] java.lang.NullPointerException at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.wrapInExecutionException(MappingCheckedFuture.java:64)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]

Blocks — Sun, 10 Apr 2022 18:35:22 +0000

While trying to configure basic L3 fwd, using Neutron on post-helium build.

steps to reproduce:

https://www.opendaylight.org/sites/opendaylight/files/bk-developers-guide-20141002.pdf <== page 270 (L3 fwd)

$ cat version.properties
org.opendaylight.controller.version = 0.1
org.opendaylight.controller.build.scm.version = b3c034675957f963c5878ce1e5e183ec2de8b5e2
org.opendaylight.controller.build.user = jenkins
org.opendaylight.controller.build.workspace = **********
org.opendaylight.controller.build.timestamp = 1413823379185
org.opendaylight.controller.build.machine = **********

https://gist.github.com/c2dcc6fb2ab36c52f98c

2014-10-20 17:44:03,894 | DEBUG | pool-41-thread-1 | NeutronL3Adapter | 338 - org.opendaylight.ovsdb.openstack.net-virt - 1.1.0.SNAPSHOT | ProgramL3Forwarding programmed for mac:FA:16:3E:F1:C3:A8 addr:10.0.0.3 node:OVS|192.168.50.21:51474 action:ADD
2014-10-20 17:44:04,045 | WARN | entLoopGroup-7-2 | ResponseExpectedRpcListener | 316 - org.opendaylight.openflowjava.openflow-protocol-impl - 0.6.0.SNAPSHOT | Request for RpcResultKey [xid=70985, outputClazz=org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.BarrierOutput] did not receive a response
2014-10-20 17:44:04,517 | ERROR | pool-41-thread-1 | AbstractServiceInstance | 339 - org.opendaylight.ovsdb.openstack.net-virt-providers - 1.1.0.SNAPSHOT | java.lang.NullPointerException
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.wrapInExecutionException(MappingCheckedFuture.java:64)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.get(MappingCheckedFuture.java:77)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.AbstractServiceInstance.writeFlow(AbstractServiceInstance.java:174)[339:org.opendaylight.ovsdb.openstack.net-virt-providers:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.services.ArpResponderService.programStaticArpEntry(ArpResponderService.java:150)[339:org.opendaylight.ovsdb.openstack.net-virt-providers:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter.programStaticArpStage2(NeutronL3Adapter.java:670)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter.programStaticArpStage1(NeutronL3Adapter.java:651)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter.updateL3ForNeutronPort(NeutronL3Adapter.java:318)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter.handleNeutronRouterInterfaceEvent(NeutronL3Adapter.java:219)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.NeutronL3Adapter.handleNeutronPortEvent(NeutronL3Adapter.java:177)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.PortHandler.doNeutronPortUpdated(PortHandler.java:122)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.PortHandler.processEvent(PortHandler.java:227)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl.dispatchEvent(EventDispatcherImpl.java:92)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl.access$100(EventDispatcherImpl.java:28)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at org.opendaylight.ovsdb.openstack.netvirt.impl.EventDispatcherImpl$1.run(EventDispatcherImpl.java:55)[338:org.opendaylight.ovsdb.openstack.net-virt:1.1.0.SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)[:1.7.0_67]
at java.util.concurrent.FutureTask.run(FutureTask.java:262)[:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)[:1.7.0_67]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)[:1.7.0_67]
at java.lang.Thread.run(Thread.java:745)[:1.7.0_67]
Caused by: TransactionCommitFailedException

{message=commit execution failed, errorList=[RpcError [message=commit execution failed, severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=java.lang.NullPointerException]]}

at org.opendaylight.controller.md.sal.dom.broker.impl.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:37)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.broker.impl.TransactionCommitFailedExceptionMapper.newWithCause(TransactionCommitFailedExceptionMapper.java:18)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:80)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:31)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.mapException(MappingCheckedFuture.java:60)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
... 19 more
Caused by: java.lang.NullPointerException
at org.opendaylight.yangtools.yang.data.impl.schema.nodes.AbstractImmutableNormalizedValueAttrNode.valueEquals(AbstractImmutableNormalizedValueAttrNode.java:57)[250:org.opendaylight.yangtools.yang-data-impl:0.7.0.SNAPSHOT]
at org.opendaylight.yangtools.yang.data.impl.schema.nodes.AbstractImmutableNormalizedNode.equals(AbstractImmutableNormalizedNode.java:65)[250:org.opendaylight.yangtools.yang-data-impl:0.7.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:163)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerChildUpdated(ResolveDataChangeEventsTask.java:221)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveNodeContainerReplaced(ResolveDataChangeEventsTask.java:188)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveReplacedEvent(ResolveDataChangeEventsTask.java:158)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveAnyChangeEvent(ResolveDataChangeEventsTask.java:127)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveSubtreeChangeEvent(ResolveDataChangeEventsTask.java:276)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolveAnyChangeEvent(ResolveDataChangeEventsTask.java:115)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.ResolveDataChangeEventsTask.resolve(ResolveDataChangeEventsTask.java:60)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore$ThreePhaseCommitImpl.commit(InMemoryDOMDataStore.java:292)[308:org.opendaylight.controller.sal-inmemory-datastore:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.broker.impl.DOMDataCommitCoordinatorImpl$CommitCoordinationTask.commitAll(DOMDataCommitCoordinatorImpl.java:304)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.broker.impl.DOMDataCommitCoordinatorImpl$CommitCoordinationTask.commitBlocking(DOMDataCommitCoordinatorImpl.java:276)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.broker.impl.DOMDataCommitCoordinatorImpl$CommitCoordinationTask.call(DOMDataCommitCoordinatorImpl.java:152)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.controller.md.sal.dom.broker.impl.DOMDataCommitCoordinatorImpl$CommitCoordinationTask.call(DOMDataCommitCoordinatorImpl.java:127)[302:org.opendaylight.controller.sal-broker-impl:1.2.0.SNAPSHOT]
at org.opendaylight.yangtools.util.concurrent.DeadlockDetectingListeningExecutorService$2.call(DeadlockDetectingListeningExecutorService.java:192)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]
... 4 more

OpenDaylight JIRA

[YANGTOOLS-344] java.lang.NullPointerException at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.wrapInExecutionException(MappingCheckedFuture.java:64)[235:org.opendaylight.yangtools.util:0.7.0.SNAPSHOT]