01:23:25,942 PM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 01:23:26,312 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2956257575137517892} scheduling timeout in 30 seconds 01:23:26,334 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@327af731 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2fb171f5, splicing queue 01:23:26,334 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@327af731 queue spliced 0 messages 01:23:26,335 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2856383970958740595, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-1030310485], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,335 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@75dc995f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5291378016880964061} 01:23:26,338 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-2856383970958740595, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-1030310485], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out 01:23:26,340 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-1030310485] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-1030310485] 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] [08/19/2025 13:23:26.340] [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][08/19/2025 13:23:26.339] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-1030310485] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-1030310485] 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'. 01:23:26,354 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1264554456112768915} scheduling timeout in 30 seconds 01:23:26,370 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=702703090626556438} is empty 01:23:26,388 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@42cef0af superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@44992466, splicing queue 01:23:26,388 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@42cef0af queue spliced 0 messages 01:23:26,389 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=647711185575655659, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#581297144], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,389 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@623cd12e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2979970460306682694} 01:23:26,390 PM [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}} 01:23:26,391 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2979970460306682694, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:23:26,393 PM [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 01:23:26,393 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 01:23:26,395 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#581297144] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#581297144] 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] [08/19/2025 13:23:26.395] [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][08/19/2025 13:23:26.395] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#581297144] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#581297144] 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'. 01:23:26,411 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1628688562443168047} is empty 01:23:26,428 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@514f2b5c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@f3cc2e0, splicing queue 01:23:26,429 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@514f2b5c queue spliced 0 messages 01:23:26,430 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=47925106115628454, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#1049429313], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,431 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2b3fd4d2 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1273633126091875372} 01:23:26,432 PM [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}} 01:23:26,432 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1273633126091875372, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [08/19/2025 13:23:26.434] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:23:26,434 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#1049429313] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#1049429313] 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][08/19/2025 13:23:26.434] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#1049429313] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#1049429313] 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'. 01:23:26,450 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6c6fdf5d superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@187c8f96, splicing queue 01:23:26,450 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6c6fdf5d queue spliced 0 messages 01:23:26,468 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@475454ae superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@6efd83ac, splicing queue 01:23:26,468 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@475454ae queue spliced 0 messages 01:23:26,469 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7120280101925144259, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1553299280], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,469 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@21acc86a transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5992468707200059624} 01:23:26,470 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@21acc86a transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5992468707200059614} 01:23:26,471 PM [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}} 01:23:26,471 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5992468707200059624, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:23:26,473 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7120280101925144259, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1553299280], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 01:23:26,474 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1553299280] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1553299280] 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'. 01:23:26,474 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1553299280] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1553299280] 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] [08/19/2025 13:23:26.474] [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}} [WARN] [08/19/2025 13:23:26.475] [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][08/19/2025 13:23:26.474] [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#-1553299280] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1553299280] 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][08/19/2025 13:23:26.474] [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#-1553299280] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1553299280] 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'. 01:23:26,528 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2d7b117 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4cd886b7, splicing queue 01:23:26,528 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2d7b117 queue spliced 0 messages 01:23:26,529 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2117831176421876485, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#1590131401], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,530 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@551fefe8 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5762020233737417880} 01:23:26,549 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7864972033635682126} is empty 01:23:26,574 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=798894277285782332} scheduling timeout in 30 seconds 01:23:26,595 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@201f0e84 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5629e904, splicing queue 01:23:26,595 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@201f0e84 queue spliced 0 messages 01:23:26,596 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2683731648713088912, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1641202732], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 01:23:26,596 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@40fd25c7 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3619868592801239317} 01:23:26,597 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=2683731648713088912, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1641202732], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [08/19/2025 13:23:26.598] [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][08/19/2025 13:23:26.598] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1641202732] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1641202732] 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'. 01:23:26,598 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1641202732] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1641202732] 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'. 01:23:26,615 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-260663192551548452} scheduling timeout in 30 seconds 01:23:26,634 PM [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 01:23:26,634 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [08/19/2025 13:23:26.639] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:23:26,640 PM [default-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]