11:29:52,710 AM [default-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 11:29:53,75 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=9080711152141644201} scheduling timeout in 30 seconds 11:29:53,98 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@628190ec superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4540aade, splicing queue 11:29:53,98 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@628190ec queue spliced 0 messages 11:29:53,99 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=5218140404983351271, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-967697490], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,100 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@56a34c0e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5425578723259219500} 11:29:53,103 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=5218140404983351271, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-967697490], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [08/08/2025 11:29:53.105] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-9] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/08/2025 11:29:53.105] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-967697490] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-967697490] 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'. 11:29:53,106 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-967697490] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-967697490] 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'. 11:29:53,119 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8236346936030979122} scheduling timeout in 30 seconds 11:29:53,135 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4524055981279086965} is empty 11:29:53,153 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@18d76c14 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@517f9ba3, splicing queue 11:29:53,153 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@18d76c14 queue spliced 0 messages 11:29:53,154 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6451757666949667146, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#-1903376802], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,155 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5576eef4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1175583954598874967} 11:29:53,156 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}} 11:29:53,157 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1175583954598874967, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 11:29:53,158 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 11:29:53,159 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 11:29:53,160 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1903376802] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1903376802] 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] [08/08/2025 11:29:53.160] [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}} [INFO] [akkaDeadLetter][08/08/2025 11:29:53.160] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1903376802] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1903376802] 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'. 11:29:53,174 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8492077598547882126} is empty 11:29:53,191 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55bf08a5 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@623cd12e, splicing queue 11:29:53,191 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55bf08a5 queue spliced 0 messages 11:29:53,192 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2889138266817471582, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#2078036935], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,192 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5a75bad4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7810759887797093958} 11:29:53,193 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}} 11:29:53,194 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7810759887797093958, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [08/08/2025 11:29:53.195] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/08/2025 11:29:53.195] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#2078036935] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#2078036935] 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'. 11:29:53,195 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#2078036935] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#2078036935] 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'. 11:29:53,210 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3f803fae superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@33224703, splicing queue 11:29:53,210 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3f803fae queue spliced 0 messages 11:29:53,227 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2b3fd4d2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3020f22, splicing queue 11:29:53,228 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2b3fd4d2 queue spliced 0 messages 11:29:53,229 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5855756331718178749, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-5190398], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,229 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4a57ad67 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-258995072217498997} 11:29:53,230 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4a57ad67 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-258995072217498987} 11:29:53,231 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}} 11:29:53,231 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-258995072217498997, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 11:29:53,232 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-5855756331718178749, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#-5190398], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 11:29:53,234 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#-5190398] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-5190398] 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'. 11:29:53,234 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#-5190398] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-5190398] 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] [08/08/2025 11:29:53.234] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [08/08/2025 11:29:53.234] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/08/2025 11:29:53.233] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-5190398] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-5190398] 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][08/08/2025 11:29:53.234] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#-5190398] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#-5190398] 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'. 11:29:53,278 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5e92a27 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@297db6ad, splicing queue 11:29:53,278 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5e92a27 queue spliced 0 messages 11:29:53,279 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7940349021663939609, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#-981969124], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,280 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1469015e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-966807170029242180} 11:29:53,298 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8489854129092241545} is empty 11:29:53,329 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-906775198820325536} scheduling timeout in 30 seconds 11:29:53,347 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7a3c541e superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2be89ba5, splicing queue 11:29:53,347 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7a3c541e queue spliced 0 messages 11:29:53,348 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=5549807725922518806, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#47400322], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 11:29:53,349 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5b7600ec transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4986823938295096439} 11:29:53,350 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=5549807725922518806, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#47400322], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 11:29:53,351 AM [default-akka.actor.default-dispatcher-9] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#47400322] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#47400322] 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] [08/08/2025 11:29:53.351] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-23] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/08/2025 11:29:53.351] [default-akka.actor.default-dispatcher-9] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#47400322] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#47400322] 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'. 11:29:53,367 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7645929365440295427} scheduling timeout in 30 seconds 11:29:53,387 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 11:29:53,387 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 11:29:53,390 AM [default-akka.actor.default-dispatcher-9] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [08/08/2025 11:29:53.389] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]