2026-01-30 08:14:58:865 +0000 [test-pekko.actor.default-dispatcher-5] INFO Slf4jLogger - Slf4jLogger started 2026-01-30 08:14:59:412 +0000 [test-pekko.actor.default-dispatcher-5] INFO ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@127.0.0.1:2552] with UID [5629030181574288954] 2026-01-30 08:14:59:433 +0000 [test-pekko.actor.default-dispatcher-5] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Starting up, Pekko version [1.0.3] ... 2026-01-30 08:14:59:621 +0000 [test-pekko.actor.default-dispatcher-5] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Registered cluster JMX MBean [pekko:type=Cluster] 2026-01-30 08:14:59:621 +0000 [test-pekko.actor.default-dispatcher-5] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Started up successfully 2026-01-30 08:14:59:660 +0000 [test-pekko.actor.default-dispatcher-5] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 2026-01-30 08:14:59:660 +0000 [test-pekko.actor.default-dispatcher-5] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 2026-01-30 08:15:00:195 +0000 [test-pekko.actor.default-dispatcher-6] INFO Slf4jLogger - Slf4jLogger started 2026-01-30 08:15:00:233 +0000 [test-pekko.actor.default-dispatcher-6] INFO ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@127.0.0.1:2550] with UID [3106932001706574633] 2026-01-30 08:15:00:234 +0000 [test-pekko.actor.default-dispatcher-6] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Starting up, Pekko version [1.0.3] ... 2026-01-30 08:15:00:244 +0000 [test-pekko.actor.default-dispatcher-6] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Registered cluster JMX MBean [pekko:type=Cluster,port=2550] 2026-01-30 08:15:00:244 +0000 [test-pekko.actor.default-dispatcher-6] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Started up successfully 2026-01-30 08:15:00:246 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 2026-01-30 08:15:00:247 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 2026-01-30 08:15:02:098 +0000 [main] INFO MountpointTest - Test master mountpoint 2026-01-30 08:15:02:267 +0000 [pool-2-thread-1] DEBUG JsonRpcPeerListManager - CFG DTC [WRITE] : null => ConfiguredEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} 2026-01-30 08:15:02:313 +0000 [pool-2-thread-1] INFO JsonRpcPeerListManager - Creating context for 'device-1' 2026-01-30 08:15:02:344 +0000 [pool-2-thread-1] DEBUG SlavePeerContext - [device-1] Created SlavePeerContext [closed=false, peer=device-1] 2026-01-30 08:15:02:352 +0000 [pool-2-thread-1] INFO RemotePeerContext - [device-1] Ownership granted to pekko://test@127.0.0.1:2552 2026-01-30 08:15:02:352 +0000 [pool-2-thread-1] INFO SlavePeerContext - [device-1] Closing SlavePeerContext [closed=true, peer=device-1] 2026-01-30 08:15:02:357 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG RemotePeerActor - Actor created Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450] 2026-01-30 08:15:02:375 +0000 [test-pekko.actor.default-dispatcher-5] INFO EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 2026-01-30 08:15:02:381 +0000 [pool-2-thread-1] INFO JsonRPCDataBroker - Broker Instantiated for device-1 2026-01-30 08:15:02:385 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:385 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [get-all-numbers] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:404 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:404 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [simple-method] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:405 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:406 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [method-with-anyxml] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:410 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:410 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [multiply-list] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:411 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:411 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [multiply-ll] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:413 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:413 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [get-any-xml] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:414 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:414 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [removeCoffeePot] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:416 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:416 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [error-method] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:417 +0000 [pool-2-thread-1] DEBUG AbstractJsonRPCComponent - [device-1][RPC] map lookup => zmq://localhost:10000 2026-01-30 08:15:02:417 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [factorial] RPC 'zmq://localhost:10000' mapped to device-1 2026-01-30 08:15:02:420 +0000 [pool-2-thread-1] INFO JsonRPCtoRPCBridge - [device-1] RPC bridge instantiated with 9 methods 2026-01-30 08:15:02:428 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] received : org.opendaylight.jsonrpc.provider.cluster.messages.InitMasterMountPoint@660738e2 from Actor[pekko://test/temp/pekko:test@127.0.0.1:2552_device-1$a] 2026-01-30 08:15:02:449 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG AbstractPeerContext - Changing op state to ActualEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, managedBy=pekko://test@127.0.0.1:2552, modules=[YangIdentifier{value=ietf-inet-types}, YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}, YangIdentifier{value=test-model-base}], mountStatus=Mounted, name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} 2026-01-30 08:15:02:453 +0000 [pool-2-thread-1] DEBUG JsonRpcPeerListManager - Created RemotePeerContext [name=device-1, closed=false, stopped=false] 2026-01-30 08:15:02:593 +0000 [main] DEBUG RpcClient - Invoking RPC 'removeCoffeePot' using endpoint zmq://localhost:10000 2026-01-30 08:15:02:656 +0000 [main] DEBUG JsonRPCTx - [device-1][put] store=CONFIGURATION, path=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, data=ImmutableContainerNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, body=[ImmutableSystemMapNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology, body=[ImmutableMapEntryNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology[{(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id=topology-1}], body=[ImmutableLeafNode{name=(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)topology-id, body=topology-1}]}]}]} 2026-01-30 08:15:02:692 +0000 [main] DEBUG JsonRpcDatastoreAdapter - TXID : 84ae4120-6d18-48be-a410-bcb4f114dca7 2026-01-30 08:15:02:693 +0000 [main] DEBUG JsonRpcDatastoreAdapter - PUT txId : 84ae4120-6d18-48be-a410-bcb4f114dca7, store : CONFIGURATION, entity : device-1, path : {"network-topology:network-topology":{}}, YII :/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology, data : {"topology":[{"topology-id":"topology-1"}]} 2026-01-30 08:15:02:695 +0000 [main] DEBUG JsonRPCTx - [device-1][commit] 2026-01-30 08:15:02:695 +0000 [main] DEBUG JsonRpcDatastoreAdapter - COMMIT : 84ae4120-6d18-48be-a410-bcb4f114dca7 2026-01-30 08:15:02:701 +0000 [main] DEBUG JsonRPCTx - [device-1][read] store=CONFIGURATION, path=/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology 2026-01-30 08:15:02:702 +0000 [main] DEBUG JsonRpcDatastoreAdapter - READ : YII :/(urn:TBD:params:xml:ns:yang:network-topology?revision=2013-10-21)network-topology 2026-01-30 08:15:02:703 +0000 [main] INFO MountpointTest - Test slave mountpoint 2026-01-30 08:15:02:707 +0000 [pool-4-thread-1] DEBUG JsonRpcPeerListManager - CFG DTC [WRITE] : null => ConfiguredEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} 2026-01-30 08:15:02:714 +0000 [pool-4-thread-1] INFO JsonRpcPeerListManager - Creating context for 'device-1' 2026-01-30 08:15:02:715 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - [device-1] Created SlavePeerContext [closed=false, peer=device-1] 2026-01-30 08:15:02:715 +0000 [pool-4-thread-1] DEBUG JsonRpcPeerListManager - Created RemotePeerContext [name=device-1, closed=false, stopped=false] 2026-01-30 08:15:02:704 +0000 [pool-2-thread-1] INFO MountpointTest - Change to copy : LazyDataTreeModification{path=DataTreeIdentifier{datastore=OPERATIONAL, root=DataObjectIdentifier[ @ urn.opendaylight.jsonrpc.rev161201.Config ... config.ActualEndpoints[ActualEndpointsKey{name=device-1}] ]}, rootNode=LazyDataObjectModification{step=KeyStep[type=interface org.opendaylight.yang.gen.v1.urn.opendaylight.jsonrpc.rev161201.config.ActualEndpoints, caseType=null, key=ActualEndpointsKey{name=device-1}], domData=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:opendaylight:jsonrpc@2016-12-01)actual-endpoints = { leafNode name = "device-1" systemMapNode data-config-endpoints = { mapEntryNode data-config-endpoints = { leafNode endpoint-uri = "zmq://localhost:10000" leafNode path = "{}" } } systemLeafSetNode modules = { leafSetEntryNode modules = "test-model-data" leafSetEntryNode modules = "test-model-base" leafSetEntryNode modules = "ietf-inet-types" leafSetEntryNode modules = "test-model-rpc" leafSetEntryNode modules = "network-topology" } leafNode mount-status = "mounted" leafNode managed-by = "pekko://test@127.0.0.1:2552" systemMapNode rpc-endpoints = { mapEntryNode rpc-endpoints = { leafNode endpoint-uri = "zmq://localhost:10000" leafNode path = "{}" } } }}, domData=DataTreeCandidateNode{modificationType=WRITE, dataAfter=mapEntryNode (urn:opendaylight:jsonrpc@2016-12-01)actual-endpoints = { leafNode name = "device-1" systemMapNode data-config-endpoints = { mapEntryNode data-config-endpoints = { leafNode endpoint-uri = "zmq://localhost:10000" leafNode path = "{}" } } systemLeafSetNode modules = { leafSetEntryNode modules = "test-model-data" leafSetEntryNode modules = "test-model-base" leafSetEntryNode modules = "ietf-inet-types" leafSetEntryNode modules = "test-model-rpc" leafSetEntryNode modules = "network-topology" } leafNode mount-status = "mounted" leafNode managed-by = "pekko://test@127.0.0.1:2552" systemMapNode rpc-endpoints = { mapEntryNode rpc-endpoints = { leafNode endpoint-uri = "zmq://localhost:10000" leafNode path = "{}" } } }}}} 2026-01-30 08:15:02:732 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - [device-1] OP DTC [WRITE] : null => ActualEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, managedBy=pekko://test@127.0.0.1:2552, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-base}, YangIdentifier{value=ietf-inet-types}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], mountStatus=Mounted, name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} 2026-01-30 08:15:02:735 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - [device-1] Slave actor created with name Actor[pekko://test/user/$a#1363066103] 2026-01-30 08:15:02:736 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG RemotePeerActor - Actor created Actor[pekko://test/user/$a#1363066103] 2026-01-30 08:15:02:737 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - Sending MountPointRequest to ActorSelection[Anchor(pekko://test@127.0.0.1:2552/), Path(/user/pekko:test@127.0.0.1:2552_device-1)] 2026-01-30 08:15:02:738 +0000 [test-pekko.actor.default-dispatcher-10] INFO EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://test/user/$a#1363066103] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 2026-01-30 08:15:03:111 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] received : MountPointRequest [slaveActorRef=Actor[pekko://test@127.0.0.1:2550/user/$a#1363066103]] from Actor[pekko://test@127.0.0.1:2550/temp/_user_pekko%3Atest%40127.0.0.1%3A2552_device-1$a] 2026-01-30 08:15:03:117 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG RemotePeerActor - [device-1] received : MountPointResponse [masterActorRef=Actor[pekko://test@127.0.0.1:2552/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] from Actor[pekko://test/temp/_user_pekko%3Atest%40127.0.0.1%3A2552_device-1$a] 2026-01-30 08:15:03:117 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemotePeerActor - [device-1] Unregistering mountpoint 2026-01-30 08:15:03:119 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG ProxyDOMDataBroker - Created ProxyDOMDataBroker [peer=ConfiguredEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}}, askTimeout=Timeout(10 seconds), masterActorRef=Actor[pekko://test@127.0.0.1:2552/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] 2026-01-30 08:15:03:121 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG ProxyDOMRpcService - Created ProxyDOMRpcService [peer=device-1, askTimeout=Timeout(30 seconds), masterActorRef=Actor[pekko://test@127.0.0.1:2552/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] 2026-01-30 08:15:03:121 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemotePeerActor - [device-1] Slave mountpoint created 2026-01-30 08:15:03:122 +0000 [test-pekko.actor.default-dispatcher-6] DEBUG SlavePeerContext - [device-1] MountPointRequest succeeded 2026-01-30 08:15:03:147 +0000 [main] DEBUG ProxyDOMRpcService - [device-1] invoke 'removeCoffeePot' using null 2026-01-30 08:15:03:148 +0000 [main] DEBUG ProxyDOMRpcService - Sending InvokeRpcRequest [schemaPath=SchemaPathMsg [schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-rpc?revision=2020-10-14)removeCoffeePot]}], data=null] to Actor[pekko://test@127.0.0.1:2552/user/pekko:test@127.0.0.1:2552_device-1#-1832799450] 2026-01-30 08:15:03:156 +0000 [main] DEBUG ProxyDOMRpcService - [device-1] invocation result SettableFuture@5b02d7a7[status=PENDING] 2026-01-30 08:15:03:160 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] received : InvokeRpcRequest [schemaPath=SchemaPathMsg [schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-rpc?revision=2020-10-14)removeCoffeePot]}], data=null] from Actor[pekko://test@127.0.0.1:2550/temp/pekko:test@127.0.0.1:2552_device-1$b] 2026-01-30 08:15:03:161 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RpcClient - Invoking RPC 'removeCoffeePot' using endpoint zmq://localhost:10000 2026-01-30 08:15:03:163 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] RPC result for (urn:opendaylight:jsonrpc:test-rpc?revision=2020-10-14)removeCoffeePot, domRpcResult: DefaultDOMRpcResult{errors=[RpcError [message=Invocation of method 'removeCoffeePot' failed, severity=ERROR, errorType=RPC, tag=jsonrpc, applicationTag=null, info=zmq://localhost:10000, cause=java.lang.IllegalArgumentException: object is not an instance of declaring class]]} 2026-01-30 08:15:03:165 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] DOM result : null sending response InvokeRpcResponse [data=null, errors=[RpcError [message=Invocation of method 'removeCoffeePot' failed, severity=ERROR, errorType=RPC, tag=jsonrpc, applicationTag=null, info=zmq://localhost:10000, cause=java.lang.IllegalArgumentException: object is not an instance of declaring class]]] to Actor[pekko://test@127.0.0.1:2550/temp/pekko:test@127.0.0.1:2552_device-1$b] 2026-01-30 08:15:03:184 +0000 [main] INFO RemotePeerContext - [device-1] Ownership withdrawn from pekko://test@127.0.0.1:2552 2026-01-30 08:15:03:185 +0000 [main] DEBUG SlavePeerContext - [device-1] Created SlavePeerContext [closed=false, peer=device-1] 2026-01-30 08:15:03:185 +0000 [main] INFO RemotePeerContext - [device-1] Stopping Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450] 2026-01-30 08:15:03:185 +0000 [pool-2-thread-1] DEBUG SlavePeerContext - [device-1] OP DTC [WRITE] : null => ActualEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, managedBy=pekko://test@127.0.0.1:2552, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-base}, YangIdentifier{value=ietf-inet-types}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], mountStatus=Mounted, name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} 2026-01-30 08:15:03:187 +0000 [pool-2-thread-1] DEBUG SlavePeerContext - [device-1] Slave actor created with name Actor[pekko://test/user/$a#-1515753926] 2026-01-30 08:15:03:187 +0000 [pool-2-thread-1] DEBUG SlavePeerContext - Sending MountPointRequest to ActorSelection[Anchor(pekko://test/), Path(/user/pekko:test@127.0.0.1:2552_device-1)] 2026-01-30 08:15:03:187 +0000 [test-pekko.actor.default-dispatcher-5] DEBUG RemotePeerActor - [device-1] received : MountPointRequest [slaveActorRef=Actor[pekko://test/user/$a#-1515753926]] from Actor[pekko://test/temp/_user_pekko%3Atest%40127.0.0.1%3A2552_device-1$b] 2026-01-30 08:15:03:188 +0000 [main] DEBUG RemotePeerContext - Closing RemotePeerContext [name=device-1, closed=false, stopped=true] 2026-01-30 08:15:03:188 +0000 [main] INFO SlavePeerContext - [device-1] Closing SlavePeerContext [closed=true, peer=device-1] 2026-01-30 08:15:03:191 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG RemotePeerActor - Actor created Actor[pekko://test/user/$a#-1515753926] 2026-01-30 08:15:03:191 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG RemotePeerActor - [device-1] received : MountPointResponse [masterActorRef=Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] from Actor[pekko://test/temp/_user_pekko%3Atest%40127.0.0.1%3A2552_device-1$b] 2026-01-30 08:15:03:192 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemotePeerActor - [device-1] Unregistering mountpoint 2026-01-30 08:15:03:192 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG ProxyDOMDataBroker - Created ProxyDOMDataBroker [peer=ConfiguredEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}}, askTimeout=Timeout(10 seconds), masterActorRef=Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] 2026-01-30 08:15:03:192 +0000 [test-pekko.actor.default-dispatcher-5] INFO RemotePeerActor - [device-1] Unregistering mountpoint 2026-01-30 08:15:03:192 +0000 [pool-2-thread-2] INFO MountpointTest - Change to copy : LazyDataTreeModification{path=DataTreeIdentifier{datastore=OPERATIONAL, root=DataObjectIdentifier[ @ urn.opendaylight.jsonrpc.rev161201.Config ... config.ActualEndpoints[ActualEndpointsKey{name=device-1}] ]}, rootNode=LazyDataObjectModification{step=KeyStep[type=interface org.opendaylight.yang.gen.v1.urn.opendaylight.jsonrpc.rev161201.config.ActualEndpoints, caseType=null, key=ActualEndpointsKey{name=device-1}], domData=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[40d27a64], data=ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)actual-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)name=device-1}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)name, body=device-1}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}, ImmutableSystemLeafSetNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules, body=UnmodifiableCollection{[ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-data], body=test-model-data}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-base], body=test-model-base}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[ietf-inet-types], body=ietf-inet-types}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-rpc], body=test-model-rpc}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[network-topology], body=network-topology}]}}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)mount-status, body=mounted}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)managed-by, body=pekko://test@127.0.0.1:2552}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}]}}}, domData=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[40d27a64], data=ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)actual-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)name=device-1}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)name, body=device-1}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}, ImmutableSystemLeafSetNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules, body=UnmodifiableCollection{[ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-data], body=test-model-data}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-base], body=test-model-base}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[ietf-inet-types], body=ietf-inet-types}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-rpc], body=test-model-rpc}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[network-topology], body=network-topology}]}}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)mount-status, body=mounted}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)managed-by, body=pekko://test@127.0.0.1:2552}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}]}}}}} 2026-01-30 08:15:03:193 +0000 [test-pekko.actor.default-dispatcher-11] INFO EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://test/user/$a#-1515753926] to Actor[pekko://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 2026-01-30 08:15:03:192 +0000 [test-pekko.actor.default-dispatcher-10] DEBUG ProxyDOMRpcService - Created ProxyDOMRpcService [peer=device-1, askTimeout=Timeout(30 seconds), masterActorRef=Actor[pekko://test/user/pekko:test@127.0.0.1:2552_device-1#-1832799450]] 2026-01-30 08:15:03:194 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemotePeerActor - [device-1] Slave mountpoint created 2026-01-30 08:15:03:194 +0000 [main] DEBUG SlavePeerContext - [device-1] Sending poison pill to Actor[pekko://test/user/$a#-1515753926] 2026-01-30 08:15:03:194 +0000 [test-pekko.actor.default-dispatcher-21] DEBUG SlavePeerContext - [device-1] MountPointRequest succeeded 2026-01-30 08:15:03:194 +0000 [test-pekko.actor.default-dispatcher-21] INFO RemotePeerActor - [device-1] Unregistering mountpoint 2026-01-30 08:15:03:194 +0000 [main] DEBUG RemotePeerContext - Closing RemotePeerContext [name=device-1, closed=false, stopped=false] 2026-01-30 08:15:03:195 +0000 [main] INFO SlavePeerContext - [device-1] Closing SlavePeerContext [closed=true, peer=device-1] 2026-01-30 08:15:03:194 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - [device-1] OP DTC [DELETE] : ActualEndpoints{dataConfigEndpoints={DataConfigEndpointsKey{path={}}=DataConfigEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}, managedBy=pekko://test@127.0.0.1:2552, modules=[YangIdentifier{value=test-model-data}, YangIdentifier{value=test-model-base}, YangIdentifier{value=ietf-inet-types}, YangIdentifier{value=test-model-rpc}, YangIdentifier{value=network-topology}], mountStatus=Mounted, name=device-1, rpcEndpoints={RpcEndpointsKey{path={}}=RpcEndpoints{endpointUri=Uri{value=zmq://localhost:10000}, path={}}}} => null 2026-01-30 08:15:03:195 +0000 [main] DEBUG SlavePeerContext - [device-1] Sending poison pill to Actor[pekko://test/user/$a#1363066103] 2026-01-30 08:15:03:195 +0000 [pool-4-thread-1] DEBUG SlavePeerContext - [device-1] Sending UnregisterMountPoint to Actor[pekko://test/user/$a#1363066103] 2026-01-30 08:15:03:195 +0000 [pool-4-thread-1] ERROR AbstractBatchingExecutor - DataTreeChangeListenerQueueMgr + dsName: Error invoking worker RegImpl{closed=true, instance=BindingDOMDataTreeChangeListenerAdapter{listener=SlavePeerContext [closed=true, peer=device-1]}} with [DefaultDataTreeCandidate{rootPath=/(urn:opendaylight:jsonrpc?revision=2016-12-01)config/actual-endpoints/actual-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)name=device-1}], rootNode=DataTreeCandidateNode{modificationType=DELETE, oldMeta=SimpleContainerNode{version=Version[579d692b], data=ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)actual-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)name=device-1}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)name, body=device-1}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)data-config-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}, ImmutableSystemLeafSetNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules, body=UnmodifiableCollection{[ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-data], body=test-model-data}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-base], body=test-model-base}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[ietf-inet-types], body=ietf-inet-types}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[test-model-rpc], body=test-model-rpc}, ImmutableLeafSetEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)modules[network-topology], body=network-topology}]}}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)mount-status, body=mounted}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)managed-by, body=pekko://test@127.0.0.1:2552}, ImmutableSystemMapNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints, body=[ImmutableMapEntryNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)rpc-endpoints[{(urn:opendaylight:jsonrpc?revision=2016-12-01)path={}}], body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)endpoint-uri, body=zmq://localhost:10000}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc?revision=2016-12-01)path, body={}}]}]}]}}}}] java.lang.NullPointerException: Cannot invoke "org.apache.pekko.actor.ActorRef.tell(Object, org.apache.pekko.actor.ActorRef)" because "this.slaveActorRef" is null at org.opendaylight.jsonrpc.provider.cluster.impl.SlavePeerContext.deleteMountpoint(SlavePeerContext.java:123) at org.opendaylight.jsonrpc.provider.cluster.impl.SlavePeerContext.onDataTreeChanged(SlavePeerContext.java:72) at org.opendaylight.mdsal.binding.dom.adapter.BindingDOMDataTreeChangeListenerAdapter.onDataTreeChanged(BindingDOMDataTreeChangeListenerAdapter.java:56) at org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMStoreTreeChangePublisher.lambda$new$0(InMemoryDOMStoreTreeChangePublisher.java:36) at org.opendaylight.yangtools.util.concurrent.AbstractQueuedNotificationManager.executeBatch(AbstractQueuedNotificationManager.java:88) at org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor$DispatcherTask.invokeWorker(AbstractBatchingExecutor.java:305) at org.opendaylight.yangtools.util.concurrent.AbstractBatchingExecutor$DispatcherTask.run(AbstractBatchingExecutor.java:292) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-01-30 08:15:03:197 +0000 [test-pekko.actor.default-dispatcher-6] INFO RemotePeerActor - [device-1] Unregistering mountpoint 2026-01-30 08:15:03:202 +0000 [test-pekko.actor.default-dispatcher-10] INFO CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 2026-01-30 08:15:03:211 +0000 [test-pekko.actor.default-dispatcher-10] INFO LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1174153075] was unhandled. [3] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 2026-01-30 08:15:03:212 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Exiting completed 2026-01-30 08:15:03:212 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Shutting down... 2026-01-30 08:15:03:213 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2552] - Successfully shut down 2026-01-30 08:15:03:223 +0000 [test-pekko.actor.internal-dispatcher-3] DEBUG ClusterReceptionist - ClusterReceptionist [pekko://test@127.0.0.1:2552] - terminated/removed 2026-01-30 08:15:03:227 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 2026-01-30 08:15:03:229 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 2026-01-30 08:15:03:262 +0000 [test-pekko.actor.default-dispatcher-10] WARN Materializer - [outbound connection to [pekko://test@127.0.0.1:2550], control stream] Upstream failed, cause: StreamTcpException: The connection has been aborted 2026-01-30 08:15:03:262 +0000 [test-pekko.actor.default-dispatcher-10] WARN Materializer - [outbound connection to [pekko://test@127.0.0.1:2550], message stream] Upstream failed, cause: StreamTcpException: The connection has been aborted 2026-01-30 08:15:03:282 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemoteActorRefProvider$RemotingTerminator - Remoting shut down. 2026-01-30 08:15:03:301 +0000 [test-pekko.actor.default-dispatcher-6] INFO CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 2026-01-30 08:15:03:304 +0000 [test-pekko.actor.default-dispatcher-6] INFO LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-906412171] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 2026-01-30 08:15:03:305 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Exiting completed 2026-01-30 08:15:03:305 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Shutting down... 2026-01-30 08:15:03:305 +0000 [test-pekko.actor.default-dispatcher-10] INFO Cluster - Cluster Node [pekko://test@127.0.0.1:2550] - Successfully shut down 2026-01-30 08:15:03:306 +0000 [test-pekko.actor.internal-dispatcher-5] DEBUG ClusterReceptionist - ClusterReceptionist [pekko://test@127.0.0.1:2550] - terminated/removed 2026-01-30 08:15:03:308 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 2026-01-30 08:15:03:308 +0000 [test-pekko.actor.default-dispatcher-10] INFO RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 2026-01-30 08:15:04:331 +0000 [test-pekko.actor.default-dispatcher-6] INFO RemoteActorRefProvider$RemotingTerminator - Remoting shut down.