12:46:10,152 AM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 12:46:10,522 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=9168758985040632776} scheduling timeout in 30 seconds 12:46:10,546 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d920b superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@628190ec, splicing queue 12:46:10,546 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d920b queue spliced 0 messages 12:46:10,548 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=517861684517201085, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#418455750], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,548 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@38cbbd0b transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1101346604789107790} 12:46:10,551 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=517861684517201085, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#418455750], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [07/27/2025 00:46:10.552] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-9] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/27/2025 00:46:10.552] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#418455750] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#418455750] 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'. 12:46:10,553 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#418455750] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#418455750] 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'. 12:46:10,569 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6042277066620074374} scheduling timeout in 30 seconds 12:46:10,577 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2273623696667860661} is empty 12:46:10,591 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@21a09c5a superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@18d76c14, splicing queue 12:46:10,592 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@21a09c5a queue spliced 0 messages 12:46:10,593 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7308449156392341576, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#-1119530521], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,593 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@7011eee0 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8790290488571185324} 12:46:10,594 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,595 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8790290488571185324, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,597 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 12:46:10,597 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 12:46:10,599 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1119530521] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1119530521] 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] [07/27/2025 00:46:10.599] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/27/2025 00:46:10.599] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1119530521] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1119530521] 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'. 12:46:10,614 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-2989582663561573058} is empty 12:46:10,631 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@44992466 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@55bf08a5, splicing queue 12:46:10,631 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@44992466 queue spliced 0 messages 12:46:10,631 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7260807865231649848, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#785143858], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,632 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@57421e4e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7191537670716049368} 12:46:10,632 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,633 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7191537670716049368, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,635 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#785143858] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#785143858] 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] [07/27/2025 00:46:10.635] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/27/2025 00:46:10.634] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#785143858] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#785143858] 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'. 12:46:10,652 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7356ec91 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3f803fae, splicing queue 12:46:10,652 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7356ec91 queue spliced 0 messages 12:46:10,667 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@70ba01be superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2b3fd4d2, splicing queue 12:46:10,668 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@70ba01be queue spliced 0 messages 12:46:10,669 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2933306914945039815, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1434018701], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,670 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@6a40e660 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8621143014302421829} 12:46:10,671 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@6a40e660 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8621143014302421819} 12:46:10,671 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,672 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8621143014302421829, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:46:10,673 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-2933306914945039815, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1434018701], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 12:46:10,675 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1434018701] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1434018701] 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] [07/27/2025 00:46:10.675] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 12:46:10,675 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1434018701] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1434018701] 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] [07/27/2025 00:46:10.675] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/27/2025 00:46:10.674] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1434018701] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1434018701] 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][07/27/2025 00:46:10.675] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1434018701] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1434018701] 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'. 12:46:10,736 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5fe7454c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5e92a27, splicing queue 12:46:10,737 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5fe7454c queue spliced 0 messages 12:46:10,738 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6616130199354116496, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#768206940], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,738 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@71c1e70f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5575960373640320741} 12:46:10,757 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6256351426103553501} is empty 12:46:10,778 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=988397882128239259} scheduling timeout in 30 seconds 12:46:10,793 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@28f663de superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7a3c541e, splicing queue 12:46:10,793 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@28f663de queue spliced 0 messages 12:46:10,794 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1224237233911251913, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1654898317], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:46:10,795 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@408573b1 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-673595127511334371} 12:46:10,795 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-1224237233911251913, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1654898317], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 12:46:10,799 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1654898317] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1654898317] 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] [07/27/2025 00:46:10.799] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-23] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/27/2025 00:46:10.798] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1654898317] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1654898317] 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'. 12:46:10,816 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-70087844607816207} scheduling timeout in 30 seconds 12:46:10,836 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 12:46:10,836 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [07/27/2025 00:46:10.841] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:46:10,842 AM [default-akka.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]