12:52:16,961 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/07/2025 00:52:16.957] [main] [EventStream(akka://test)] logger log1-TestEventListener started [DEBUG] [10/07/2025 00:52:16.961] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [10/07/2025 00:52:16.961] [main] [EventStream(akka://test)] Default Loggers started [INFO] [10/07/2025 00:52:16.989] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [-8151612227873255811] 12:52:16,990 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [-8151612227873255811] [INFO] [10/07/2025 00:52:16.992] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... 12:52:16,992 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/07/2025 00:52:16.994] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:52:16,994 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [10/07/2025 00:52:16.994] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully 12:52:16,995 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully 12:52:16,996 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:52:16,996 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [10/07/2025 00:52:16.995] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [10/07/2025 00:52:16.995] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,24 AM [main] [DEBUG] OpsRegistrar - Actor created TestActor[akka://test/system/testProbe-113/actorRef] [WARN] [10/07/2025 00:52:17.024] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/system/testProbe-113/actorRef]: org.opendaylight.controller.cluster.common.actor.Monitor@3dc4e488 12:52:17,24 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-113/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. [INFO] [akkaDeadLetter][10/07/2025 00:52:17.024] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-113/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,41 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteEndpoints message 12:52:17,41 AM [main] [DEBUG] OpsRegistrar - Updating RPC registrations for http://local 12:52:17,47 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteEndpoints message 12:52:17,47 AM [main] [DEBUG] OpsRegistrar - Updating RPC registrations for http://local 12:52:17,48 AM [test-akka.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [10/07/2025 00:52:17.048] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [10/07/2025 00:52:17.049] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.33:25520) [INFO] [akkaDeadLetter][10/07/2025 00:52:17.049] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1364122145] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:52:17,50 AM [test-akka.actor.default-dispatcher-11] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1364122145] was unhandled. [2] 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'. 12:52:17,50 AM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed 12:52:17,50 AM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... [INFO] [10/07/2025 00:52:17.050] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed [INFO] [10/07/2025 00:52:17.050] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... 12:52:17,52 AM [test-akka.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down 12:52:17,52 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:52:17,52 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/07/2025 00:52:17.050] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down [INFO] [10/07/2025 00:52:17.052] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.33:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [10/07/2025 00:52:17.052] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.33:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:52:17,54 AM [test-akka.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [10/07/2025 00:52:17.054] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.171.33:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [10/07/2025 00:52:17.054] [test-akka.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger [DEBUG] [10/07/2025 00:52:17.079] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:52:17,79 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.079] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.079] [main] [EventStream(akka://test)] Default Loggers started [INFO] [10/07/2025 00:52:17.092] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [-5359046658847011436] 12:52:17,93 AM [test-akka.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [-5359046658847011436] [INFO] [10/07/2025 00:52:17.093] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... 12:52:17,93 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/07/2025 00:52:17.096] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:52:17,96 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [10/07/2025 00:52:17.096] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully 12:52:17,96 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully [INFO] [10/07/2025 00:52:17.097] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [10/07/2025 00:52:17.097] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,97 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:52:17,97 AM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,120 AM [main] [DEBUG] OpsRegistrar - Actor created TestActor[akka://test/system/testProbe-115/actorRef] [WARN] [10/07/2025 00:52:17.121] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/system/testProbe-115/actorRef]: org.opendaylight.controller.cluster.common.actor.Monitor@1d05266a [INFO] [akkaDeadLetter][10/07/2025 00:52:17.121] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-115/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,121 AM [test-akka.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-115/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,134 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteEndpoints message 12:52:17,134 AM [main] [DEBUG] OpsRegistrar - Updating RPC registrations for http://local [INFO] [10/07/2025 00:52:17.134] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:52:17,134 AM [test-akka.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:52:17,137 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed 12:52:17,137 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... 12:52:17,137 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down [WARN] [10/07/2025 00:52:17.137] [test-akka.actor.default-dispatcher-8] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.33:25520) [INFO] [10/07/2025 00:52:17.136] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed [INFO] [10/07/2025 00:52:17.136] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... [INFO] [10/07/2025 00:52:17.136] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down [INFO] [akkaDeadLetter][10/07/2025 00:52:17.137] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1652840873] was unhandled. [2] 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'. 12:52:17,137 AM [test-akka.actor.default-dispatcher-8] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1652840873] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:52:17,142 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:52:17,143 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 12:52:17,143 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [10/07/2025 00:52:17.139] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.171.33:25520/system/remoting-terminator] Shutting down remote daemon. [DEBUG] [10/07/2025 00:52:17.169] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:52:17,170 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.170] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.170] [main] [EventStream(akka://test)] Default Loggers started [INFO] [10/07/2025 00:52:17.190] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [6785343242671556035] [INFO] [10/07/2025 00:52:17.191] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... 12:52:17,191 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [6785343242671556035] 12:52:17,191 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/07/2025 00:52:17.194] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [10/07/2025 00:52:17.194] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully 12:52:17,195 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:52:17,195 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully [INFO] [10/07/2025 00:52:17.195] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:52:17,205 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:52:17,205 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [10/07/2025 00:52:17.204] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,207 AM [main] [DEBUG] OpsRegistrar - Actor created TestActor[akka://test/system/testProbe-117/actorRef] [WARN] [10/07/2025 00:52:17.208] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/system/testProbe-117/actorRef]: org.opendaylight.controller.cluster.common.actor.Monitor@4c387eff [INFO] [akkaDeadLetter][10/07/2025 00:52:17.208] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-117/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,208 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-117/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,209 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteEndpoints message 12:52:17,209 AM [main] [DEBUG] OpsRegistrar - Updating RPC registrations for http://local 12:52:17,210 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [10/07/2025 00:52:17.210] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [10/07/2025 00:52:17.210] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.33:25520) [INFO] [10/07/2025 00:52:17.211] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed [INFO] [10/07/2025 00:52:17.211] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... 12:52:17,211 AM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed 12:52:17,211 AM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... [INFO] [10/07/2025 00:52:17.211] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down 12:52:17,213 AM [test-akka.actor.default-dispatcher-6] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1592758583] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][10/07/2025 00:52:17.213] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1592758583] was unhandled. [2] 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'. 12:52:17,215 AM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down [INFO] [10/07/2025 00:52:17.216] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.33:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [10/07/2025 00:52:17.216] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.33:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:52:17,216 AM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:52:17,216 AM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 12:52:17,218 AM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [10/07/2025 00:52:17.218] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.33:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [10/07/2025 00:52:17.235] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:52:17,236 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.236] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [10/07/2025 00:52:17.236] [main] [EventStream(akka://test)] Default Loggers started 12:52:17,255 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [4693050603566376090] 12:52:17,255 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/07/2025 00:52:17.252] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.33:25520] with UID [4693050603566376090] [INFO] [10/07/2025 00:52:17.253] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Starting up, Akka version [2.6.21] ... [INFO] [10/07/2025 00:52:17.257] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [10/07/2025 00:52:17.258] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully 12:52:17,258 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:52:17,258 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Started up successfully [INFO] [10/07/2025 00:52:17.259] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [10/07/2025 00:52:17.259] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,259 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:52:17,259 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:52:17,271 AM [main] [DEBUG] OpsRegistrar - Actor created TestActor[akka://test/system/testProbe-119/actorRef] 12:52:17,273 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-119/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. [WARN] [10/07/2025 00:52:17.273] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/system/testProbe-119/actorRef]: org.opendaylight.controller.cluster.common.actor.Monitor@6f9b5b5f [INFO] [akkaDeadLetter][10/07/2025 00:52:17.273] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/system/testProbe-119/actorRef] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/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'. 12:52:17,284 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteActionEndpoints message 12:52:17,284 AM [main] [DEBUG] OpsRegistrar - Updating action registrations for http://local 12:52:17,285 AM [main] [DEBUG] OpsRegistrar - Handling updateRemoteActionEndpoints message 12:52:17,285 AM [main] [DEBUG] OpsRegistrar - Updating action registrations for http://local 12:52:17,287 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [10/07/2025 00:52:17.286] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [10/07/2025 00:52:17.287] [test-akka.actor.default-dispatcher-12] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.33:25520) 12:52:17,288 AM [test-akka.actor.default-dispatcher-12] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-2081986137] was unhandled. [2] 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'. [INFO] [akkaDeadLetter][10/07/2025 00:52:17.288] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-2081986137] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [10/07/2025 00:52:17.288] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed [INFO] [10/07/2025 00:52:17.288] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... [INFO] [10/07/2025 00:52:17.288] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down 12:52:17,289 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Exiting completed 12:52:17,289 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Shutting down... 12:52:17,289 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.33:25520] - Successfully shut down 12:52:17,290 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [10/07/2025 00:52:17.290] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.33:25520/system/remoting-terminator] Shutting down remote daemon. 12:52:17,290 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/07/2025 00:52:17.290] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.33:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:52:17,293 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.