01:15:41,727 AM [default-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 01:15:41,941 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6803535223499624686} scheduling timeout in PT30S 01:15:41,970 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ae25358 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@10bf2726, splicing queue 01:15:41,970 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ae25358 queue spliced 0 messages 01:15:41,971 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6701170785263385148, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-1302056310], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:41,972 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1caf77f6 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=792128343433325620} 01:15:41,974 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-6701170785263385148, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#-1302056310], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [02/16/2026 01:15:41.977] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/16/2026 01:15:41.985] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-1302056310] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-1302056310] 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'. 01:15:41,987 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#-1302056310] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#-1302056310] 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'. 01:15:41,992 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3488927833917846289} scheduling timeout in PT30S 01:15:42,9 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-2998670008163618745} is empty 01:15:42,29 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@16bba8ae superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7c689379, splicing queue 01:15:42,30 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@16bba8ae queue spliced 0 messages 01:15:42,31 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6760446569115970917, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-17#-2093490239], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:42,31 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@53a2dbf2 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3091554903524629745} 01:15:42,32 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}} 01:15:42,33 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3091554903524629745, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:15:42,35 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 01:15:42,36 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [02/16/2026 01:15:42.037] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-17] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:15:42,37 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#-2093490239] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-2093490239] 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][02/16/2026 01:15:42.037] [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#-2093490239] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-2093490239] 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'. 01:15:42,53 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4066743945182707348} is empty 01:15:42,70 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3dd4f91d superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4a65ce06, splicing queue 01:15:42,70 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3dd4f91d queue spliced 0 messages 01:15:42,71 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=130907529342647358, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-19#441592743], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:42,72 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@116c43d4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2385289999434425414} 01:15:42,73 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}} 01:15:42,74 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2385289999434425414, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [02/16/2026 01:15:42.075] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-19] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:15:42,75 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#441592743] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#441592743] 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][02/16/2026 01:15:42.075] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-19] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#441592743] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#441592743] 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'. 01:15:42,94 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@77095c8c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3f29e67e, splicing queue 01:15:42,94 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@77095c8c queue spliced 0 messages 01:15:42,114 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7119d1da superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3057728e, splicing queue 01:15:42,114 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7119d1da queue spliced 0 messages 01:15:42,115 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5288657443828957752, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#-599727971], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:42,116 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3e9053b3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7479572017590370428} 01:15:42,117 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3e9053b3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7479572017590370438} 01:15:42,117 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}} 01:15:42,118 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7479572017590370428, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:15:42,119 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-5288657443828957752, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#-599727971], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [02/16/2026 01:15:42.120] [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}} 01:15:42,120 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#-599727971] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-599727971] 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] [02/16/2026 01:15:42.121] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:15:42,121 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#-599727971] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-599727971] 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][02/16/2026 01:15:42.120] [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#-599727971] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-599727971] 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][02/16/2026 01:15:42.120] [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#-599727971] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#-599727971] 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'. 01:15:42,180 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3a973b5e superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@6225c800, splicing queue 01:15:42,180 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3a973b5e queue spliced 0 messages 01:15:42,181 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8321326865237495023, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#-950768197], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:42,182 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@17f43f4a transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1980035576068120590} 01:15:42,202 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=55767573862356934} is empty 01:15:42,239 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8372071662579831546} scheduling timeout in PT30S 01:15:42,258 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@549fc0b3 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4f091800, splicing queue 01:15:42,258 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@549fc0b3 queue spliced 0 messages 01:15:42,259 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2029499051674464582, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1672624369], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:15:42,260 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@73daf6a6 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3427690699073624691} 01:15:42,261 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-2029499051674464582, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#1672624369], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 01:15:42,262 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#1672624369] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1672624369] 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] [02/16/2026 01:15:42.262] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-28] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][02/16/2026 01:15:42.262] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#1672624369] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#1672624369] 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'. 01:15:42,280 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1469729723555485021} scheduling timeout in PT30S 01:15:42,301 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 01:15:42,301 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [02/16/2026 01:15:42.305] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:15:42,306 AM [default-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]