07:01:05,967 PM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 07:01:06,353 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-2530520059669635468} scheduling timeout in 30 seconds 07:01:06,378 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6f999cf4 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7892635c, splicing queue 07:01:06,378 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6f999cf4 queue spliced 0 messages 07:01:06,379 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2965197410387527029, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#-1438376813], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,381 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@51c7d472 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1005190202822994995} 07:01:06,385 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=2965197410387527029, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#-1438376813], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [07/24/2025 19:01:06.387] [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][07/24/2025 19:01:06.388] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-8] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#-1438376813] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#-1438376813] 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'. 07:01:06,390 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#-1438376813] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#-1438376813] 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'. 07:01:06,401 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7139319713520365243} scheduling timeout in 30 seconds 07:01:06,418 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7933789385566785732} is empty 07:01:06,435 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4fd8aefe superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4a59d584, splicing queue 07:01:06,435 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4fd8aefe queue spliced 0 messages 07:01:06,436 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-103991471500657772, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-11#-1781155868], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,437 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@21e60eed transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4510946385654279217} 07:01:06,438 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}} 07:01:06,439 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=4510946385654279217, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:01:06,441 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 07:01:06,442 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [07/24/2025 19:01:06.444] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-11] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/24/2025 19:01:06.444] [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#-1781155868] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-1781155868] 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'. 07:01:06,445 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-11#-1781155868] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-1781155868] 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'. 07:01:06,459 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8919212849713169460} is empty 07:01:06,478 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5295779 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5ed6a36a, splicing queue 07:01:06,478 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5295779 queue spliced 0 messages 07:01:06,480 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-3049802250326254763, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-13#-2023839209], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,480 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@35ab83a7 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3532023691457860374} 07:01:06,481 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}} 07:01:06,482 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-3532023691457860374, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:01:06,484 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#-2023839209] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-2023839209] 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] [07/24/2025 19:01:06.485] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-13] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/24/2025 19:01:06.484] [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#-2023839209] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-2023839209] 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'. 07:01:06,500 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@24df4805 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3bbc8c82, splicing queue 07:01:06,500 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@24df4805 queue spliced 0 messages 07:01:06,518 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1b87f7cd superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@306f439c, splicing queue 07:01:06,518 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1b87f7cd queue spliced 0 messages 07:01:06,519 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=3831861306689974776, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#339507125], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,520 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@768d8a25 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2147166818609747813} 07:01:06,521 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@768d8a25 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2147166818609747823} 07:01:06,522 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}} 07:01:06,522 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2147166818609747813, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:01:06,523 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=3831861306689974776, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#339507125], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 07:01:06,525 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#339507125] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#339507125] 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'. 07:01:06,525 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#339507125] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#339507125] 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] [07/24/2025 19:01:06.525] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-15] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [07/24/2025 19:01:06.526] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-15] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/24/2025 19:01:06.525] [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#339507125] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#339507125] 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][07/24/2025 19:01:06.525] [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#339507125] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#339507125] 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'. 07:01:06,575 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4fec93d0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2cea41ab, splicing queue 07:01:06,575 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4fec93d0 queue spliced 0 messages 07:01:06,576 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6264357348757362432, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-18#404258184], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,577 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@486480e2 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5180460331275954710} 07:01:06,593 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1725475827449954898} is empty 07:01:06,628 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3407866354210050974} scheduling timeout in 30 seconds 07:01:06,647 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@20305c45 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@6e157f48, splicing queue 07:01:06,647 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@20305c45 queue spliced 0 messages 07:01:06,648 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=4320800613032756645, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#1193679487], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:06,649 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@53a3ccc transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7529126119422050670} 07:01:06,650 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=4320800613032756645, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#1193679487], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 07:01:06,652 PM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#1193679487] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#1193679487] 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] [07/24/2025 19:01:06.652] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-22] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/24/2025 19:01:06.651] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-22] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#1193679487] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#1193679487] 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'. 07:01:06,668 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=16592123332921901} scheduling timeout in 30 seconds 07:01:06,686 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 07:01:06,686 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 07:01:06,692 PM [default-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/24/2025 19:01:06.691] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]