12:50:02,102 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 12:50:02,117 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://odl-cluster-rpc@127.0.0.1:2550] with UID [7724463794792202474] 12:50:02,117 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://odl-cluster-rpc@127.0.0.1:2550] - Starting up, Akka version [2.6.21] ... 12:50:02,122 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://odl-cluster-rpc@127.0.0.1:2550] - Registered cluster JMX MBean [akka:type=Cluster] 12:50:02,122 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://odl-cluster-rpc@127.0.0.1:2550] - Started up successfully 12:50:02,123 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://odl-cluster-rpc@127.0.0.1:2550] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:50:02,133 AM [main] [INFO] RemoteOpsProvider - Starting Remote Ops service... 12:50:02,134 AM [main] [DEBUG] RemoteOpsProvider - Ops Manager started at Actor[akka://odl-cluster-rpc/user/rpc#1817930034] 12:50:02,136 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Actor created Actor[akka://odl-cluster-rpc/user/rpc#1817930034] 12:50:02,138 AM [odl-cluster-rpc-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[akka://odl-cluster-rpc/user/rpc#1817930034] to Actor[akka://odl-cluster-rpc/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://odl-cluster-rpc/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:50:02,138 AM [odl-cluster-rpc-akka.actor.default-dispatcher-11] [DEBUG] OpsInvoker - Actor created Actor[akka://odl-cluster-rpc/user/rpc/broker#-657704760] 12:50:02,141 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Listening for RPC invocation requests with Actor[akka://odl-cluster-rpc/user/rpc/broker#-657704760] 12:50:02,141 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[akka://odl-cluster-rpc/user/rpc/broker#-657704760] to Actor[akka://odl-cluster-rpc/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://odl-cluster-rpc/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:50:02,142 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Registering remote RPCs with Actor[akka://odl-cluster-rpc/user/rpc/registrar#-902385654] 12:50:02,142 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [DEBUG] OpsRegistrar - Actor created Actor[akka://odl-cluster-rpc/user/rpc/registrar#-902385654] 12:50:02,142 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Propagating RPC information with Actor[akka://odl-cluster-rpc/user/rpc/registry#-675097417] 12:50:02,142 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Propagating action information with Actor[akka://odl-cluster-rpc/user/rpc/action-registry#-1143873627] 12:50:02,144 AM [odl-cluster-rpc-akka.actor.default-dispatcher-10] [DEBUG] OpsManager - Registering local availability listener org.opendaylight.controller.remote.rpc.OpsListener@6d31bad8 12:50:02,144 AM [main] [INFO] RemoteOpsProvider - Stopping Ops Manager at Actor[akka://odl-cluster-rpc/user/rpc#1817930034] 12:50:02,146 AM [odl-cluster-rpc-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:50:02,147 AM [odl-cluster-rpc-akka.actor.default-dispatcher-15] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from Actor[akka://odl-cluster-rpc/user/rpc/registrar#-902385654] to Actor[akka://odl-cluster-rpc/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://odl-cluster-rpc/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:50:02,165 AM [odl-cluster-rpc-akka.actor.default-dispatcher-19] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://odl-cluster-rpc/system/cluster/core/daemon#-672515188] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.