06:53:02,446 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 06:53:02,465 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://odl-cluster-rpc@127.0.0.1:2550] with UID [2345136134350923638] 06:53:02,466 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Starting up, Pekko version [1.0.3] ... 06:53:02,468 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Registered cluster JMX MBean [pekko:type=Cluster] 06:53:02,468 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Started up successfully 06:53:02,472 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@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 06:53:02,479 AM [main] [INFO] RemoteOpsProvider - Starting Remote Ops service... 06:53:02,480 AM [main] [DEBUG] RemoteOpsProvider - Ops Manager started at Actor[pekko://odl-cluster-rpc/user/rpc#-1094351171] 06:53:02,481 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Actor created Actor[pekko://odl-cluster-rpc/user/rpc#-1094351171] 06:53:02,490 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-12] [DEBUG] OpsInvoker - Actor created Actor[pekko://odl-cluster-rpc/user/rpc/broker#166064757] 06:53:02,490 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://odl-cluster-rpc/user/rpc#-1094351171] to Actor[pekko://odl-cluster-rpc/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://odl-cluster-rpc/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'. 06:53:02,493 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-10] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://odl-cluster-rpc/user/rpc/broker#166064757] to Actor[pekko://odl-cluster-rpc/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://odl-cluster-rpc/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'. 06:53:02,494 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Listening for RPC invocation requests with Actor[pekko://odl-cluster-rpc/user/rpc/broker#166064757] 06:53:02,495 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Registering remote RPCs with Actor[pekko://odl-cluster-rpc/user/rpc/registrar#-1840163454] 06:53:02,495 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-10] [DEBUG] OpsRegistrar - Actor created Actor[pekko://odl-cluster-rpc/user/rpc/registrar#-1840163454] 06:53:02,495 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Propagating RPC information with Actor[pekko://odl-cluster-rpc/user/rpc/registry#925696647] 06:53:02,495 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[pekko://odl-cluster-rpc/user/rpc/registrar#-1840163454] to Actor[pekko://odl-cluster-rpc/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://odl-cluster-rpc/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'. 06:53:02,501 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Propagating action information with Actor[pekko://odl-cluster-rpc/user/rpc/action-registry#1223575824] 06:53:02,501 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [DEBUG] OpsManager - Registering local availability listener org.opendaylight.controller.remote.rpc.OpsListener@b2dd049 06:53:02,506 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [ERROR] OpsManager - An exception happened actor will be resumed org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] at org.apache.pekko.actor.ActorInitializationException$.apply(Actor.scala:206) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:679) at org.apache.pekko.actor.ActorCell.invokeAll$1(ActorCell.scala:523) at org.apache.pekko.actor.ActorCell.systemInvoke(ActorCell.scala:545) at org.apache.pekko.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:305) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:240) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:74) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) at org.apache.pekko.util.Reflect$.instantiate(Reflect.scala:82) at org.apache.pekko.actor.ArgsReflectConstructor.produce(IndirectActorProducer.scala:111) at org.apache.pekko.actor.Props.newActor(Props.scala:236) at org.apache.pekko.actor.ActorCell.newActor(ActorCell.scala:626) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:653) ... 10 more Caused by: java.lang.IllegalArgumentException: Default journal plugin is not configured, see 'reference.conf' at org.apache.pekko.persistence.Persistence$.verifyPluginConfigIsDefined(Persistence.scala:197) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId$lzycompute(Persistence.scala:232) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId(Persistence.scala:230) at org.apache.pekko.persistence.Persistence.journalConfigFor(Persistence.scala:340) at org.apache.pekko.persistence.Eventsourced.$init$(Eventsourced.scala:103) at org.apache.pekko.persistence.AbstractPersistentActor.(PersistentActor.scala:305) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActor.(AbstractUntypedPersistentActor.java:27) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActorWithMetering.(AbstractUntypedPersistentActorWithMetering.java:17) at org.opendaylight.controller.remote.rpc.registry.gossip.BucketStoreActor.(BucketStoreActor.java:89) at org.opendaylight.controller.remote.rpc.registry.RpcRegistry.(RpcRegistry.java:47) at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ... 17 more 06:53:02,509 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-17] [WARN] OneForOneStrategy - Default journal plugin is not configured, see 'reference.conf' 06:53:02,509 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [ERROR] OpsManager - An exception happened actor will be resumed org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/action-registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] at org.apache.pekko.actor.ActorInitializationException$.apply(Actor.scala:206) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:679) at org.apache.pekko.actor.ActorCell.invokeAll$1(ActorCell.scala:523) at org.apache.pekko.actor.ActorCell.systemInvoke(ActorCell.scala:545) at org.apache.pekko.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:305) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:240) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:74) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) at org.apache.pekko.util.Reflect$.instantiate(Reflect.scala:82) at org.apache.pekko.actor.ArgsReflectConstructor.produce(IndirectActorProducer.scala:111) at org.apache.pekko.actor.Props.newActor(Props.scala:236) at org.apache.pekko.actor.ActorCell.newActor(ActorCell.scala:626) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:653) ... 10 more Caused by: java.lang.IllegalArgumentException: Default journal plugin is not configured, see 'reference.conf' at org.apache.pekko.persistence.Persistence$.verifyPluginConfigIsDefined(Persistence.scala:197) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId$lzycompute(Persistence.scala:232) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId(Persistence.scala:230) at org.apache.pekko.persistence.Persistence.journalConfigFor(Persistence.scala:340) at org.apache.pekko.persistence.Eventsourced.$init$(Eventsourced.scala:103) at org.apache.pekko.persistence.AbstractPersistentActor.(PersistentActor.scala:305) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActor.(AbstractUntypedPersistentActor.java:27) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActorWithMetering.(AbstractUntypedPersistentActorWithMetering.java:17) at org.opendaylight.controller.remote.rpc.registry.gossip.BucketStoreActor.(BucketStoreActor.java:89) at org.opendaylight.controller.remote.rpc.registry.ActionRegistry.(ActionRegistry.java:44) at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ... 17 more 06:53:02,510 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [WARN] OneForOneStrategy - Default journal plugin is not configured, see 'reference.conf' 06:53:02,510 AM [main] [INFO] RemoteOpsProvider - Stopping Ops Manager at Actor[pekko://odl-cluster-rpc/user/rpc#-1094351171] 06:53:02,514 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [ERROR] OpsManager - An exception happened actor will be resumed org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/action-registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] at org.apache.pekko.actor.ActorInitializationException$.apply(Actor.scala:206) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:679) at org.apache.pekko.actor.dungeon.FaultHandling.finishCreate(FaultHandling.scala:174) at org.apache.pekko.actor.dungeon.FaultHandling.faultCreate(FaultHandling.scala:168) at org.apache.pekko.actor.dungeon.FaultHandling.faultCreate$(FaultHandling.scala:158) at org.apache.pekko.actor.ActorCell.faultCreate(ActorCell.scala:420) at org.apache.pekko.actor.dungeon.FaultHandling.faultResume(FaultHandling.scala:140) at org.apache.pekko.actor.dungeon.FaultHandling.faultResume$(FaultHandling.scala:136) at org.apache.pekko.actor.ActorCell.faultResume(ActorCell.scala:420) at org.apache.pekko.actor.ActorCell.invokeAll$1(ActorCell.scala:528) at org.apache.pekko.actor.ActorCell.systemInvoke(ActorCell.scala:545) at org.apache.pekko.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:305) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:240) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:74) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) at org.apache.pekko.util.Reflect$.instantiate(Reflect.scala:82) at org.apache.pekko.actor.ArgsReflectConstructor.produce(IndirectActorProducer.scala:111) at org.apache.pekko.actor.Props.newActor(Props.scala:236) at org.apache.pekko.actor.ActorCell.newActor(ActorCell.scala:626) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:653) ... 17 more Caused by: java.lang.IllegalArgumentException: Default journal plugin is not configured, see 'reference.conf' at org.apache.pekko.persistence.Persistence$.verifyPluginConfigIsDefined(Persistence.scala:197) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId$lzycompute(Persistence.scala:232) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId(Persistence.scala:230) at org.apache.pekko.persistence.Persistence.journalConfigFor(Persistence.scala:340) at org.apache.pekko.persistence.Eventsourced.$init$(Eventsourced.scala:103) at org.apache.pekko.persistence.AbstractPersistentActor.(PersistentActor.scala:305) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActor.(AbstractUntypedPersistentActor.java:27) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActorWithMetering.(AbstractUntypedPersistentActorWithMetering.java:17) at org.opendaylight.controller.remote.rpc.registry.gossip.BucketStoreActor.(BucketStoreActor.java:89) at org.opendaylight.controller.remote.rpc.registry.ActionRegistry.(ActionRegistry.java:44) at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ... 24 more 06:53:02,514 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [ERROR] ActorCell - changing Resume into Create after org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/action-registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-5] [ERROR] OpsManager - An exception happened actor will be resumed org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] at org.apache.pekko.actor.ActorInitializationException$.apply(Actor.scala:206) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:679) at org.apache.pekko.actor.dungeon.FaultHandling.finishCreate(FaultHandling.scala:174) at org.apache.pekko.actor.dungeon.FaultHandling.faultCreate(FaultHandling.scala:168) at org.apache.pekko.actor.dungeon.FaultHandling.faultCreate$(FaultHandling.scala:158) at org.apache.pekko.actor.ActorCell.faultCreate(ActorCell.scala:420) at org.apache.pekko.actor.dungeon.FaultHandling.faultResume(FaultHandling.scala:140) at org.apache.pekko.actor.dungeon.FaultHandling.faultResume$(FaultHandling.scala:136) at org.apache.pekko.actor.ActorCell.faultResume(ActorCell.scala:420) at org.apache.pekko.actor.ActorCell.invokeAll$1(ActorCell.scala:528) at org.apache.pekko.actor.ActorCell.systemInvoke(ActorCell.scala:545) at org.apache.pekko.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:305) at org.apache.pekko.dispatch.Mailbox.run(Mailbox.scala:240) at org.apache.pekko.dispatch.Mailbox.exec(Mailbox.scala:253) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188) Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:74) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486) at org.apache.pekko.util.Reflect$.instantiate(Reflect.scala:82) at org.apache.pekko.actor.ArgsReflectConstructor.produce(IndirectActorProducer.scala:111) at org.apache.pekko.actor.Props.newActor(Props.scala:236) at org.apache.pekko.actor.ActorCell.newActor(ActorCell.scala:626) at org.apache.pekko.actor.ActorCell.create(ActorCell.scala:653) ... 17 more Caused by: java.lang.IllegalArgumentException: Default journal plugin is not configured, see 'reference.conf' at org.apache.pekko.persistence.Persistence$.verifyPluginConfigIsDefined(Persistence.scala:197) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId$lzycompute(Persistence.scala:232) at org.apache.pekko.persistence.Persistence.defaultJournalPluginId(Persistence.scala:230) at org.apache.pekko.persistence.Persistence.journalConfigFor(Persistence.scala:340) at org.apache.pekko.persistence.Eventsourced.$init$(Eventsourced.scala:103) at org.apache.pekko.persistence.AbstractPersistentActor.(PersistentActor.scala:305) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActor.(AbstractUntypedPersistentActor.java:27) at org.opendaylight.controller.cluster.common.actor.AbstractUntypedPersistentActorWithMetering.(AbstractUntypedPersistentActorWithMetering.java:17) at org.opendaylight.controller.remote.rpc.registry.gossip.BucketStoreActor.(BucketStoreActor.java:89) at org.opendaylight.controller.remote.rpc.registry.RpcRegistry.(RpcRegistry.java:47) at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62) ... 24 more 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://odl-cluster-rpc/system/cluster/core/daemon#-1794051910] was unhandled. [4] 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'. 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [ERROR] ActorCell - changing Resume into Create after org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Exiting completed 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Shutting down... 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://odl-cluster-rpc@127.0.0.1:2550] - Successfully shut down 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [WARN] OneForOneStrategy - Default journal plugin is not configured, see 'reference.conf' 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [ERROR] ActorCell - changing Resume into Create after org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/action-registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [WARN] OneForOneStrategy - Default journal plugin is not configured, see 'reference.conf' 06:53:02,515 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-11] [ERROR] ActorCell - changing Resume into Create after org.apache.pekko.actor.ActorInitializationException: pekko://odl-cluster-rpc/user/rpc/registry: exception during creation, root cause message: [Default journal plugin is not configured, see 'reference.conf'] 06:53:02,516 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 06:53:02,516 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 06:53:02,520 AM [odl-cluster-rpc-pekko.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.