12:43:33,329 AM [default-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 12:43:33,727 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-2635154244400339106} scheduling timeout in 30 seconds 12:43:33,751 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@a1143cc superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@62857555, splicing queue 12:43:33,751 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@a1143cc queue spliced 0 messages 12:43:33,752 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6287615066009515590, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#163382329], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:33,753 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@67441705 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3433822582070793540} 12:43:33,755 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-6287615066009515590, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#163382329], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [12/31/2025 00:43:33.758] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-9] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][12/31/2025 00:43:33.758] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#163382329] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#163382329] 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'. 12:43:33,759 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#163382329] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#163382329] 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'. 12:43:33,771 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1128576103393800034} scheduling timeout in 30 seconds 12:43:33,790 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3345388365748130865} is empty 12:43:33,810 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1484cb57 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1e250539, splicing queue 12:43:33,810 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1484cb57 queue spliced 0 messages 12:43:33,811 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8312979174691640914, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#-559903043], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:33,811 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3edc999f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5030262575623437654} 12:43:33,812 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}} 12:43:33,813 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5030262575623437654, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:43:33,815 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 12:43:33,815 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [12/31/2025 00:43:33.818] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][12/31/2025 00:43:33.818] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-559903043] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-559903043] 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'. 12:43:33,818 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-559903043] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-559903043] 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'. 12:43:33,831 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=861738103843468053} is empty 12:43:33,839 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@34db5935 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1666e021, splicing queue 12:43:33,840 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@34db5935 queue spliced 0 messages 12:43:33,840 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7061649623040409582, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#-109891887], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:33,841 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@545e200b transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8443170166283864911} 12:43:33,841 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}} 12:43:33,842 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8443170166283864911, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [12/31/2025 00:43:33.843] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][12/31/2025 00:43:33.843] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-109891887] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-109891887] 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'. 12:43:33,844 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-109891887] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-109891887] 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'. 12:43:33,858 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7d90d4c6 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@453fcce2, splicing queue 12:43:33,858 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7d90d4c6 queue spliced 0 messages 12:43:33,876 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@41628b4f superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4cb641a5, splicing queue 12:43:33,876 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@41628b4f queue spliced 0 messages 12:43:33,877 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=4034222704492979048, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1382556981], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:33,878 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@36e7b91c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2613472964582441738} 12:43:33,879 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@36e7b91c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2613472964582441748} 12:43:33,880 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}} 12:43:33,880 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2613472964582441738, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:43:33,882 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=4034222704492979048, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1382556981], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [12/31/2025 00:43:33.884] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [12/31/2025 00:43:33.885] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][12/31/2025 00:43:33.885] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1382556981] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1382556981] 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][12/31/2025 00:43:33.885] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1382556981] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1382556981] 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'. 12:43:33,886 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1382556981] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1382556981] 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'. 12:43:33,886 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1382556981] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1382556981] 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'. 12:43:33,934 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@698e2cba superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@6cf47d05, splicing queue 12:43:33,934 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@698e2cba queue spliced 0 messages 12:43:33,934 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1614235413764778248, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#1572990270], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:33,934 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@43f4621b transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8849242799880298217} 12:43:33,950 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6295286138313878285} is empty 12:43:33,985 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1903627799692485976} scheduling timeout in 30 seconds 12:43:34,1 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@34c3e307 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3d1703f8, splicing queue 12:43:34,1 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@34c3e307 queue spliced 0 messages 12:43:34,2 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5524467883457265755, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-474181941], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:34,2 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@7bb78381 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6986851210417945382} 12:43:34,3 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-5524467883457265755, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-474181941], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [12/31/2025 00:43:34.004] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-23] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][12/31/2025 00:43:34.004] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#-474181941] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-474181941] 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'. 12:43:34,4 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#-474181941] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-474181941] 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'. 12:43:34,18 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8641684093482563362} scheduling timeout in 30 seconds 12:43:34,40 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 12:43:34,41 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [12/31/2025 00:43:34.044] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:43:34,45 AM [default-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]