07:00:16,403 PM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 07:00:16,760 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4042993180664919875} scheduling timeout in 30 seconds 07:00:16,775 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1676e501 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1ed763aa, splicing queue 07:00:16,775 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1676e501 queue spliced 0 messages 07:00:16,776 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7211545968455969516, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#1829303740], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,776 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@25192b6e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3499927568494516089} 07:00:16,778 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7211545968455969516, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#1829303740], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out 07:00:16,779 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#1829303740] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#1829303740] 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] [07/31/2025 19:00:16.779] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-8] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/31/2025 19:00:16.779] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-8] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#1829303740] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#1829303740] 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'. 07:00:16,785 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-5875344506406204337} scheduling timeout in 30 seconds 07:00:16,791 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5478718475510448208} is empty 07:00:16,796 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4caca86d superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4bf2c697, splicing queue 07:00:16,796 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4caca86d queue spliced 0 messages 07:00:16,797 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2941940730059716060, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-11#2028790942], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,797 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@24c94e95 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3252383879615958553} 07:00:16,798 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}} 07:00:16,798 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3252383879615958553, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:00:16,799 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 07:00:16,799 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 07:00:16,801 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-11#2028790942] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#2028790942] 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] [07/31/2025 19:00:16.801] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-11] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/31/2025 19:00:16.800] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-11] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-11#2028790942] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#2028790942] 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'. 07:00:16,804 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3467649418354862986} is empty 07:00:16,809 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35ab0bf3 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@dd26290, splicing queue 07:00:16,809 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35ab0bf3 queue spliced 0 messages 07:00:16,810 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-9147915481403523368, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-13#-433788462], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,810 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1b68e626 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5815145218721553663} 07:00:16,811 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}} 07:00:16,811 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5815145218721553663, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [07/31/2025 19:00:16.812] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-13] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/31/2025 19:00:16.812] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-13] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-433788462] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-433788462] 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'. 07:00:16,813 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-433788462] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-433788462] 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'. 07:00:16,816 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@21f9764 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@378456cb, splicing queue 07:00:16,816 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@21f9764 queue spliced 0 messages 07:00:16,821 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@676f70dc superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2591477f, splicing queue 07:00:16,821 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@676f70dc queue spliced 0 messages 07:00:16,821 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1540233180281374768, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#-8801987], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,821 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@172f2717 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1842845204460868021} 07:00:16,822 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@172f2717 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1842845204460868011} 07:00:16,822 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}} 07:00:16,822 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1842845204460868021, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:00:16,823 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=1540233180281374768, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#-8801987], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [07/31/2025 19:00:16.824] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-15] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [07/31/2025 19:00:16.824] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-15] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/31/2025 19:00:16.824] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-15] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#-8801987] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#-8801987] 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][07/31/2025 19:00:16.824] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-15] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#-8801987] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#-8801987] 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'. 07:00:16,825 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#-8801987] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#-8801987] 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'. 07:00:16,825 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#-8801987] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#-8801987] 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'. 07:00:16,837 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3446ab40 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@500d4de8, splicing queue 07:00:16,837 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3446ab40 queue spliced 0 messages 07:00:16,838 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=7030120318175662494, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-18#-1206189327], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,838 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@344eaf7e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3924692966809946091} 07:00:16,843 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4449701476938371850} is empty 07:00:16,851 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6483449056415413211} scheduling timeout in 30 seconds 07:00:16,856 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32fb4a87 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@37ecc472, splicing queue 07:00:16,856 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32fb4a87 queue spliced 0 messages 07:00:16,856 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1222643075533544318, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#-1524355633], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:00:16,857 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@76ac3ad0 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-4254814509844994461} 07:00:16,857 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=1222643075533544318, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#-1524355633], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 07:00:16,858 PM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#-1524355633] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#-1524355633] 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] [07/31/2025 19:00:16.858] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-22] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/31/2025 19:00:16.858] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-22] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#-1524355633] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#-1524355633] 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'. 07:00:16,862 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1595914319850754864} scheduling timeout in 30 seconds 07:00:16,868 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 07:00:16,868 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [07/31/2025 19:00:16.871] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 07:00:16,872 PM [default-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]