02:26:17,913 AM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 02:26:18,255 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-684492938333363832} scheduling timeout in 30 seconds 02:26:18,279 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@48149568 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@674b2703, splicing queue 02:26:18,279 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@48149568 queue spliced 0 messages 02:26:18,280 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=4865285029004247823, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#32411237], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,281 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4271960c transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5665007382815647101} 02:26:18,283 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=4865285029004247823, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#32411237], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [02/07/2026 02:26:18.285] [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][02/07/2026 02:26:18.285] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#32411237] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#32411237] 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'. 02:26:18,290 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#32411237] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#32411237] 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'. 02:26:18,301 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6432910882832227010} scheduling timeout in 30 seconds 02:26:18,318 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=953383516278025151} is empty 02:26:18,338 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5860e4c3 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3edc999f, splicing queue 02:26:18,338 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5860e4c3 queue spliced 0 messages 02:26:18,339 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6753647497227164162, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#434904271], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,340 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3a8ae302 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4449561562192931343} 02:26:18,341 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}} 02:26:18,342 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4449561562192931343, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 02:26:18,343 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 02:26:18,344 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [02/07/2026 02:26:18.346] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 02:26:18,346 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#434904271] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#434904271] 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][02/07/2026 02:26:18.346] [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#434904271] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#434904271] 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'. 02:26:18,362 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8589632406670420565} is empty 02:26:18,379 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@148c571c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@545e200b, splicing queue 02:26:18,379 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@148c571c queue spliced 0 messages 02:26:18,379 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6055663669178257910, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#-1773176598], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,380 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1b6441c9 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3436274877324923277} 02:26:18,381 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}} 02:26:18,381 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3436274877324923277, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [02/07/2026 02:26:18.383] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][02/07/2026 02:26:18.383] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-1773176598] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-1773176598] 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'. 02:26:18,383 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-1773176598] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-1773176598] 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'. 02:26:18,403 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7e147828 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3e966e67, splicing queue 02:26:18,403 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7e147828 queue spliced 0 messages 02:26:18,418 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@71077d1 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@36e7b91c, splicing queue 02:26:18,418 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@71077d1 queue spliced 0 messages 02:26:18,418 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7432295888026503271, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1158999920], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,419 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1dcfbad1 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5196864364740855603} 02:26:18,419 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1dcfbad1 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5196864364740855593} 02:26:18,419 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}} 02:26:18,420 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5196864364740855603, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 02:26:18,420 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7432295888026503271, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-1158999920], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 02:26:18,422 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1158999920] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1158999920] 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'. 02:26:18,422 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1158999920] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1158999920] 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] [02/07/2026 02:26:18.422] [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] [02/07/2026 02:26:18.423] [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][02/07/2026 02:26:18.421] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1158999920] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1158999920] 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][02/07/2026 02:26:18.421] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-1158999920] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-1158999920] 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'. 02:26:18,467 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@38f704f4 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@43f4621b, splicing queue 02:26:18,467 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@38f704f4 queue spliced 0 messages 02:26:18,467 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-8331453193196347717, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#699097001], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,468 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@14d43f13 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8321047978331605924} 02:26:18,483 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1454239497293199008} is empty 02:26:18,519 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-3964542066800811084} scheduling timeout in 30 seconds 02:26:18,538 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2d492d46 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7bb78381, splicing queue 02:26:18,539 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2d492d46 queue spliced 0 messages 02:26:18,540 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7345755972428108368, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-774038884], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 02:26:18,540 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@554a4d18 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7010877665323356627} 02:26:18,541 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=7345755972428108368, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-774038884], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 02:26:18,543 AM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#-774038884] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-774038884] 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] [02/07/2026 02:26:18.543] [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][02/07/2026 02:26:18.543] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#-774038884] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-774038884] 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'. 02:26:18,558 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7359584712970185768} scheduling timeout in 30 seconds 02:26:18,576 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 02:26:18,576 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 02:26:18,581 AM [default-akka.actor.default-dispatcher-9] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [02/07/2026 02:26:18.580] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]