06:30:53,867 PM [default-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 06:30:54,127 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2265724379508225960} scheduling timeout in PT30S 06:30:54,146 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@72ab75c, splicing queue 06:30:54,147 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@31330344 queue spliced 0 messages 06:30:54,147 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2633535959733352981, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1937453089], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,148 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=-7294440834495462593} 06:30:54,148 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-2633535959733352981, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#1937453089], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [02/22/2026 18:30:54.149] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/22/2026 18:30:54.149] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1937453089] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1937453089] 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'. 06:30:54,150 PM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#1937453089] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#1937453089] 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'. 06:30:54,167 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3670445933862242410} scheduling timeout in PT30S 06:30:54,185 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=9082893435389398201} is empty 06:30:54,201 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 06:30:54,201 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ff9a06 queue spliced 0 messages 06:30:54,202 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5490699086649145692, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#2095281040], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,202 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1d9e511c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1636405008265456594} 06:30:54,203 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}} 06:30:54,204 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1636405008265456594, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:30:54,206 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 06:30:54,206 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [02/22/2026 18:30:54.208] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-24] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 06:30:54,208 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#2095281040] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#2095281040] 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][02/22/2026 18:30:54.208] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-24] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-24#2095281040] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-24#2095281040] 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'. 06:30:54,222 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-3780257544183186449} is empty 06:30:54,238 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2bcf856f, splicing queue 06:30:54,238 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3e272f0 queue spliced 0 messages 06:30:54,238 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6895037091886606411, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-26#1631088097], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,239 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=-4996966655283595690} 06:30:54,239 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}} 06:30:54,240 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-4996966655283595690, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:30:54,241 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#1631088097] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#1631088097] 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] [02/22/2026 18:30:54.241] [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][02/22/2026 18:30:54.241] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-26] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-26#1631088097] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-26#1631088097] 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'. 06:30:54,256 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 06:30:54,257 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3d7d72f2 queue spliced 0 messages 06:30:54,275 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@521d455c, splicing queue 06:30:54,275 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@199dee18 queue spliced 0 messages 06:30:54,276 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1945333062254872933, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-1061203472], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,277 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@cf9223f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3494137684944222227} 06:30:54,277 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=3494137684944222237} 06:30:54,278 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}} 06:30:54,279 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3494137684944222227, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 06:30:54,280 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-1945333062254872933, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-1061203472], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 06:30:54,281 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1061203472] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1061203472] 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] [02/22/2026 18:30:54.281] [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}} 06:30:54,281 PM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1061203472] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1061203472] 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] [02/22/2026 18:30:54.281] [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][02/22/2026 18:30:54.281] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1061203472] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1061203472] 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][02/22/2026 18:30:54.281] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1061203472] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1061203472] 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'. 06:30:54,309 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 06:30:54,309 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@54c76c23 queue spliced 0 messages 06:30:54,309 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1929166669178542447, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-31#1138969494], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,309 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2fd2a6a4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5598312969044907929} 06:30:54,314 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6829184564214765467} is empty 06:30:54,321 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7763896640894076856} scheduling timeout in PT30S 06:30:54,324 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5ef22587, splicing queue 06:30:54,324 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57352624 queue spliced 0 messages 06:30:54,325 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8917942765442570899, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#-1778376315], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 06:30:54,325 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=4237085478416180729} 06:30:54,325 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=8917942765442570899, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-35#-1778376315], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [02/22/2026 18:30:54.326] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-35] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/22/2026 18:30:54.326] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-35] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#-1778376315] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#-1778376315] 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'. 06:30:54,327 PM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-35#-1778376315] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-35#-1778376315] 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'. 06:30:54,329 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5170140163402090632} scheduling timeout in PT30S 06:30:54,334 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 06:30:54,334 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [02/22/2026 18:30:54.336] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:30:54,337 PM [default-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]