10:39:51,397 AM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 10:39:51,857 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3184258240851742414} scheduling timeout in 30 seconds 10:39:51,895 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@100235c7 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3ca43e5d, splicing queue 10:39:51,895 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@100235c7 queue spliced 0 messages 10:39:51,898 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-409857819269755126, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#263964244], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:51,899 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@327af731 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2926253847489555402} 10:39:51,903 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-409857819269755126, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#263964244], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [09/16/2025 10:39:51.906] [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}} 10:39:51,906 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#263964244] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#263964244] 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][09/16/2025 10:39:51.905] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#263964244] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#263964244] 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'. 10:39:51,927 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=9089609188307290211} scheduling timeout in 30 seconds 10:39:51,948 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7775416755199432937} is empty 10:39:51,970 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@583b177a superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4d79651d, splicing queue 10:39:51,970 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@583b177a queue spliced 0 messages 10:39:51,971 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=9138616867333453178, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#1033568683], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:51,972 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@424ebf5b transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1818014653174172866} 10:39:51,973 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}} 10:39:51,974 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1818014653174172866, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:39:51,975 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 10:39:51,981 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 10:39:51,983 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#1033568683] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#1033568683] 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] [09/16/2025 10:39:51.983] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][09/16/2025 10:39:51.983] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#1033568683] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#1033568683] 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'. 10:39:52,0 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8259901251088617011} is empty 10:39:52,13 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@23a0c7f3 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@21b96db, splicing queue 10:39:52,14 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@23a0c7f3 queue spliced 0 messages 10:39:52,14 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=1908831235326389202, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#587099618], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:52,14 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@7475f57e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5681662720513072782} 10:39:52,15 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}} 10:39:52,15 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5681662720513072782, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [09/16/2025 10:39:52.017] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][09/16/2025 10:39:52.017] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#587099618] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#587099618] 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'. 10:39:52,18 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#587099618] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#587099618] 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'. 10:39:52,41 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@16263fb2 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@52b4da7c, splicing queue 10:39:52,41 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@16263fb2 queue spliced 0 messages 10:39:52,50 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@12ff0e4f superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@66b9f727, splicing queue 10:39:52,50 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@12ff0e4f queue spliced 0 messages 10:39:52,51 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8985019853037232547, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1493806849], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:52,51 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2d33aa31 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5968329590237879266} 10:39:52,52 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2d33aa31 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5968329590237879276} 10:39:52,52 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}} 10:39:52,52 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5968329590237879266, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 10:39:52,53 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=8985019853037232547, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#1493806849], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out 10:39:52,54 AM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1493806849] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1493806849] 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'. 10:39:52,54 AM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1493806849] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1493806849] 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] [09/16/2025 10:39:52.054] [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] [09/16/2025 10:39:52.055] [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][09/16/2025 10:39:52.054] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1493806849] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1493806849] 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][09/16/2025 10:39:52.054] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#1493806849] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#1493806849] 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'. 10:39:52,66 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ea2f965 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4271960c, splicing queue 10:39:52,66 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@2ea2f965 queue spliced 0 messages 10:39:52,66 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4158620935308999212, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#1326905166], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:52,66 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@3b870ed3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6190638286758528637} 10:39:52,71 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4972226525326621822} is empty 10:39:52,79 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1051436544221510905} scheduling timeout in 30 seconds 10:39:52,84 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@65134e6c superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3fd93330, splicing queue 10:39:52,84 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@65134e6c queue spliced 0 messages 10:39:52,84 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=4646127724099070419, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-1564760816], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 10:39:52,84 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5f804b36 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=6880675988579870066} 10:39:52,85 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=4646127724099070419, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#-1564760816], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 10:39:52,86 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#-1564760816] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-1564760816] 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] [09/16/2025 10:39:52.085] [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][09/16/2025 10:39:52.085] [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#-1564760816] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#-1564760816] 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'. 10:39:52,90 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4329504874403166137} scheduling timeout in 30 seconds 10:39:52,99 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 10:39:52,99 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 10:39:52,105 AM [default-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [09/16/2025 10:39:52.103] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]