12:13:26,271 PM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 12:13:26,627 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1727959330816290287} scheduling timeout in 30 seconds 12:13:26,649 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@628190ec superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4540aade, splicing queue 12:13:26,649 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@628190ec queue spliced 0 messages 12:13:26,650 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=466317499071370948, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#709786147], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,651 PM [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=-5553376405470222893} 12:13:26,655 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=466317499071370948, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#709786147], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [08/12/2025 12:13:26.657] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-9] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/12/2025 12:13:26.657] [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#709786147] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#709786147] 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'. 12:13:26,657 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#709786147] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#709786147] 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'. 12:13:26,670 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1053402158029923514} scheduling timeout in 30 seconds 12:13:26,689 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3043343488144885979} is empty 12:13:26,705 PM [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 12:13:26,705 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@18d76c14 queue spliced 0 messages 12:13:26,705 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=6500778783577587856, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#798725453], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,706 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5576eef4 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-9088081283310515227} 12:13:26,706 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}} 12:13:26,707 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-9088081283310515227, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:13:26,708 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 12:13:26,708 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [08/12/2025 12:13:26.710] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/12/2025 12:13:26.710] [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#798725453] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#798725453] 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'. 12:13:26,711 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#798725453] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#798725453] 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'. 12:13:26,724 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7789666760789370875} is empty 12:13:26,742 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55bf08a5 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@623cd12e, splicing queue 12:13:26,743 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@55bf08a5 queue spliced 0 messages 12:13:26,744 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-713031577778018554, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#1001592319], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,744 PM [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=7744429800900717377} 12:13:26,746 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}} 12:13:26,746 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7744429800900717377, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [08/12/2025 12:13:26.748] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][08/12/2025 12:13:26.748] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#1001592319] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#1001592319] 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'. 12:13:26,748 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#1001592319] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#1001592319] 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'. 12:13:26,763 PM [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 12:13:26,763 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3f803fae queue spliced 0 messages 12:13:26,781 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2b3fd4d2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3020f22, splicing queue 12:13:26,782 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2b3fd4d2 queue spliced 0 messages 12:13:26,782 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-8210599367691359427, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1174892927], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,783 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4a57ad67 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7385504482774360021} 12:13:26,783 PM [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=7385504482774360031} 12:13:26,784 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}} 12:13:26,784 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7385504482774360021, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:13:26,785 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-8210599367691359427, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1174892927], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [08/12/2025 12:13:26.786] [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] [08/12/2025 12:13:26.786] [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][08/12/2025 12:13:26.786] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1174892927] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1174892927] 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][08/12/2025 12:13:26.787] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1174892927] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1174892927] 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'. 12:13:26,787 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1174892927] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1174892927] 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'. 12:13:26,787 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1174892927] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1174892927] 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'. 12:13:26,835 PM [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 12:13:26,835 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5e92a27 queue spliced 0 messages 12:13:26,836 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1831502131854830178, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#-1948588677], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,837 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1469015e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1945848176315675624} 12:13:26,855 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5458712094535561989} is empty 12:13:26,886 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-3522843754664126255} scheduling timeout in 30 seconds 12:13:26,902 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7a3c541e superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2be89ba5, splicing queue 12:13:26,902 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7a3c541e queue spliced 0 messages 12:13:26,903 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7821953170813735248, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1335610106], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:13:26,903 PM [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=-5878913423112069575} 12:13:26,904 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=7821953170813735248, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#1335610106], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [08/12/2025 12:13:26.905] [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][08/12/2025 12:13:26.906] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1335610106] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1335610106] 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'. 12:13:26,906 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#1335610106] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#1335610106] 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'. 12:13:26,921 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-5204492671659306898} scheduling timeout in 30 seconds 12:13:26,946 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 12:13:26,946 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [08/12/2025 12:13:26.954] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:13:26,962 PM [default-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]