01:12:30,895 AM [default-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 01:12:31,102 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3447477481817559978} scheduling timeout in PT30S 01:12:31,128 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55d607b superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4a544672, splicing queue 01:12:31,128 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55d607b queue spliced 0 messages 01:12:31,129 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=5427008904147250196, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#514570795], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,129 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5dd3841 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8271381147602636261} 01:12:31,130 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=5427008904147250196, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-14#514570795], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [01/16/2026 01:12:31.133] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][01/16/2026 01:12:31.136] [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#514570795] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#514570795] 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'. 01:12:31,138 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-14#514570795] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-14#514570795] 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'. 01:12:31,155 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=2082097790878526791} scheduling timeout in PT30S 01:12:31,175 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7243979981907928883} is empty 01:12:31,197 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@526ae1fc superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@cf9223f, splicing queue 01:12:31,197 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@526ae1fc queue spliced 0 messages 01:12:31,198 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4167813883791456095, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-17#-1961773394], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,198 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@426d7d23 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5824132109700384872} 01:12:31,199 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}} 01:12:31,200 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5824132109700384872, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:12:31,201 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 01:12:31,202 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [01/16/2026 01:12:31.203] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-17] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 01:12:31,204 AM [default-pekko.actor.default-dispatcher-5] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-1961773394] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-1961773394] 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][01/16/2026 01:12:31.203] [default-pekko.actor.default-dispatcher-5] [pekko://default/system/testProbe-17] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-17#-1961773394] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-17#-1961773394] 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'. 01:12:31,224 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7540496217808702415} is empty 01:12:31,244 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3c1133ad superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@30f929ff, splicing queue 01:12:31,244 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3c1133ad queue spliced 0 messages 01:12:31,245 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7073979412226205034, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-19#398192323], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,246 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@fed510f transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7042612110643342964} 01:12:31,247 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}} 01:12:31,248 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-7042612110643342964, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:12:31,250 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#398192323] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#398192323] 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] [01/16/2026 01:12:31.250] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-19] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [pekkoDeadLetter][01/16/2026 01:12:31.250] [default-pekko.actor.default-dispatcher-8] [pekko://default/system/testProbe-19] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-19#398192323] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-19#398192323] 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'. 01:12:31,267 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 01:12:31,267 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ae25358 queue spliced 0 messages 01:12:31,287 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5135b459 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3a770af8, splicing queue 01:12:31,287 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5135b459 queue spliced 0 messages 01:12:31,288 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-3734700629396007784, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#918716569], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,288 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4d462edc transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8101455251270162725} 01:12:31,289 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4d462edc transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8101455251270162715} 01:12:31,289 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}} 01:12:31,290 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8101455251270162725, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 01:12:31,292 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-3734700629396007784, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-21#918716569], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [01/16/2026 01:12:31.293] [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}} 01:12:31,293 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#918716569] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#918716569] 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'. 01:12:31,293 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#918716569] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#918716569] 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] [01/16/2026 01:12:31.293] [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][01/16/2026 01:12:31.293] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#918716569] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#918716569] 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][01/16/2026 01:12:31.293] [default-pekko.actor.default-dispatcher-6] [pekko://default/system/testProbe-21] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-21#918716569] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-21#918716569] 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'. 01:12:31,357 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@655e024 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5b34e7bd, splicing queue 01:12:31,357 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@655e024 queue spliced 0 messages 01:12:31,358 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7520853328625533699, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-24#-705728440], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,358 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3f29e67e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8346500765304764530} 01:12:31,378 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6190547919012826631} is empty 01:12:31,415 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-5007534568435868894} scheduling timeout in PT30S 01:12:31,434 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@760dc63 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@29922188, splicing queue 01:12:31,434 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@760dc63 queue spliced 0 messages 01:12:31,435 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7446934383507597370, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-1927146528], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in PT30S 01:12:31,435 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@6b8de9dc transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3813524291641925467} 01:12:31,436 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7446934383507597370, backend=BackendInfo{actor=Actor[pekko://default/system/testProbe-28#-1927146528], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [01/16/2026 01:12:31.437] [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}} [INFO] [pekkoDeadLetter][01/16/2026 01:12:31.437] [default-pekko.actor.default-dispatcher-7] [pekko://default/system/testProbe-28] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1927146528] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1927146528] 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'. 01:12:31,437 AM [default-pekko.actor.default-dispatcher-6] [INFO] RepointableActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[pekko://default/system/testProbe-28#-1927146528] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://default/system/testProbe-28#-1927146528] 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'. 01:12:31,452 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-839288383378000387} scheduling timeout in PT30S 01:12:31,471 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 01:12:31,471 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [01/16/2026 01:12:31.475] [main] [CoordinatedShutdown(pekko://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:12:31,476 AM [default-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]