01:13:21,805 AM [default-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 01:13:22,23 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2714376798567104119} scheduling timeout in PT30S 01:13:22,36 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1d8f835c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@45c5cd9a, splicing queue 01:13:22,36 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1d8f835c queue spliced 0 messages 01:13:22,37 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6024704552395071912, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-769985734], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,37 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@30c1447e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2132404602532766984} 01:13:22,38 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=6024704552395071912, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-769985734], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [02/19/2026 01:13:22.040] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:13:22,44 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7917568872234658053} scheduling timeout in PT30S [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.044] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-769985734] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-769985734] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,47 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-769985734] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-769985734] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,49 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6023106878011351307} is empty 01:13:22,55 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3f76c712 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@18791f7b, splicing queue 01:13:22,55 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3f76c712 queue spliced 0 messages 01:13:22,55 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2850513730626468345, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-17#-104874678], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,55 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@57352624 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5608412482780630440} 01:13:22,56 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}} 01:13:22,56 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5608412482780630440, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:13:22,57 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 01:13:22,57 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [02/19/2026 01:13:22.058] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-17] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.058] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-17] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-104874678] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-104874678] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,59 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-104874678] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-104874678] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,63 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8363352777192599854} is empty 01:13:22,68 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@292d1705 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@70796b21, splicing queue 01:13:22,68 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@292d1705 queue spliced 0 messages 01:13:22,68 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6267834159508591792, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-19#-988634968], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,69 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@7c9a0166 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7139103440757519293} 01:13:22,69 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}} 01:13:22,69 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7139103440757519293, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [02/19/2026 01:13:22.070] [default-pekko.actor.default-dispatcher-10] [pekko://default/system/testProbe-19] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.071] [default-pekko.actor.default-dispatcher-10] [pekko://default/system/testProbe-19] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#-988634968] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#-988634968] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,71 AM [default-pekko.actor.default-dispatcher-10] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#-988634968] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#-988634968] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,75 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@73193fe0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@295d1a45, splicing queue 01:13:22,75 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@73193fe0 queue spliced 0 messages 01:13:22,80 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32e9c8 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@47d8c666, splicing queue 01:13:22,80 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32e9c8 queue spliced 0 messages 01:13:22,80 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5988676801352993159, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1130808851], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,81 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@685dceb8 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-962565591709499217} 01:13:22,81 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@685dceb8 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-962565591709499207} 01:13:22,81 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}} 01:13:22,82 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-962565591709499217, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:13:22,82 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-5988676801352993159, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1130808851], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [02/19/2026 01:13:22.083] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [02/19/2026 01:13:22.083] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.083] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1130808851] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1130808851] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.083] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1130808851] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1130808851] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,83 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1130808851] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1130808851] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,84 AM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1130808851] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1130808851] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,160 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5da61ee2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1c0455c4, splicing queue 01:13:22,160 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5da61ee2 queue spliced 0 messages 01:13:22,161 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=39958329645745164, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#-1862383243], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,161 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4467c026 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8883740831794994684} 01:13:22,170 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=95922303691257635} is empty 01:13:22,180 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7688981714223322805} scheduling timeout in PT30S 01:13:22,186 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ba0b7cf superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@23138317, splicing queue 01:13:22,186 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ba0b7cf queue spliced 0 messages 01:13:22,187 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=4141726017078631069, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#2078516806], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:13:22,187 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@d884e9a transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=6243400124549587676} 01:13:22,187 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=4141726017078631069, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#2078516806], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [02/19/2026 01:13:22.188] [default-pekko.actor.default-dispatcher-10] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/19/2026 01:13:22.189] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#2078516806] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2078516806] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,189 AM [default-pekko.actor.default-dispatcher-9] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#2078516806] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#2078516806] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:22,193 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4576359113383287546} scheduling timeout in PT30S 01:13:22,200 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 01:13:22,200 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [02/19/2026 01:13:22.203] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:13:22,203 AM [default-pekko.actor.default-dispatcher-10] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]