06:31:01,173 PM [default-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 06:31:01,446 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2895917470999184847} scheduling timeout in PT30S 06:31:01,471 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@72ab75c, splicing queue 06:31:01,471 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 queue spliced 0 messages 06:31:01,472 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-3808492398015493499, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#-1812239195], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,473 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@60a6564c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7227874354790556277} 06:31:01,474 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-3808492398015493499, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#-1812239195], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [02/21/2026 18:31:01.475] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 06:31:01,476 PM [default-pekko.actor.default-dispatcher-9] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#-1812239195] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-1812239195] 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][02/21/2026 18:31:01.475] [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#-1812239195] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-1812239195] 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'. 06:31:01,491 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5708717045633644207} scheduling timeout in PT30S 06:31:01,511 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7908505625412577829} is empty 06:31:01,528 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ff9a06 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1ef8cf89, splicing queue 06:31:01,528 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ff9a06 queue spliced 0 messages 06:31:01,529 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-8170940381240174164, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#-1645157567], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,530 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1d9e511c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=977285453012208122} 06:31:01,530 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}} 06:31:01,532 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=977285453012208122, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:31:01,533 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 06:31:01,533 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 06:31:01,535 PM [default-pekko.actor.default-dispatcher-9] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#-1645157567] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#-1645157567] 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'. [WARN] [02/21/2026 18:31:01.535] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-24] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/21/2026 18:31:01.535] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-24] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#-1645157567] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#-1645157567] 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'. 06:31:01,551 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8580647497683775536} is empty 06:31:01,569 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2bcf856f, splicing queue 06:31:01,569 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 queue spliced 0 messages 06:31:01,570 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-432597924607636020, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-26#-1820140886], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,570 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@42a5bdaf transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1765684075053584403} 06:31:01,572 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}} 06:31:01,572 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1765684075053584403, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:31:01,573 PM [default-pekko.actor.default-dispatcher-9] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#-1820140886] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#-1820140886] 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'. [WARN] [02/21/2026 18:31:01.573] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-26] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/21/2026 18:31:01.573] [default-pekko.actor.default-dispatcher-9] [pekko://default/system/testProbe-26] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#-1820140886] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#-1820140886] 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'. 06:31:01,588 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d72f2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3479b4cd, splicing queue 06:31:01,588 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d72f2 queue spliced 0 messages 06:31:01,608 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@521d455c, splicing queue 06:31:01,608 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 queue spliced 0 messages 06:31:01,609 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6948072506484044375, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-400680347], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,609 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@cf9223f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5803948526142001837} 06:31:01,609 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@cf9223f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5803948526142001827} 06:31:01,610 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}} 06:31:01,610 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5803948526142001837, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:31:01,611 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-6948072506484044375, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-400680347], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [02/21/2026 18:31:01.611] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [02/21/2026 18:31:01.612] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/21/2026 18:31:01.611] [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#-400680347] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-400680347] 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'. 06:31:01,611 PM [default-pekko.actor.default-dispatcher-8] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-400680347] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-400680347] 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][02/21/2026 18:31:01.611] [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#-400680347] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-400680347] 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'. 06:31:01,612 PM [default-pekko.actor.default-dispatcher-8] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-400680347] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-400680347] 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'. 06:31:01,663 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@54c76c23 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@48fbb1bc, splicing queue 06:31:01,663 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@54c76c23 queue spliced 0 messages 06:31:01,664 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1930355491079807783, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-31#1512362019], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,664 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2fd2a6a4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2300081882527175977} 06:31:01,680 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=75684210975068009} is empty 06:31:01,714 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1819397430016280598} scheduling timeout in PT30S 06:31:01,729 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5ef22587, splicing queue 06:31:01,729 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 queue spliced 0 messages 06:31:01,729 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8438977069481629817, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#-2012696167], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:31:01,729 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5f2312f3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3294096430639846474} 06:31:01,730 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=8438977069481629817, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#-2012696167], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 06:31:01,731 PM [default-pekko.actor.default-dispatcher-7] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#-2012696167] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#-2012696167] 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'. [WARN] [02/21/2026 18:31:01.732] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-35] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/21/2026 18:31:01.731] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-35] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#-2012696167] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#-2012696167] 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'. 06:31:01,744 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5267364874033492232} scheduling timeout in PT30S 06:31:01,764 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 06:31:01,765 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 06:31:01,770 PM [default-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [02/21/2026 18:31:01.769] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]