12:43:47,704 AM [default-akka.actor.default-dispatcher-4] [INFO] Slf4jLogger - Slf4jLogger started 12:43:48,0 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-3856148231515113506} scheduling timeout in 30 seconds 12:43:48,21 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7d6f094e superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@6b886e86, splicing queue 12:43:48,21 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7d6f094e queue spliced 0 messages 12:43:48,22 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=3598710349367131915, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-38#590103096], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,23 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@46e77fb7 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7863379881600309454} 12:43:48,26 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=3598710349367131915, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-38#590103096], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [10/16/2025 00:43:48.028] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-38] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][10/16/2025 00:43:48.027] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-38] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-38#590103096] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-38#590103096] 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'. 12:43:48,28 AM [default-akka.actor.default-dispatcher-4] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-38#590103096] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-38#590103096] 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'. 12:43:48,43 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-309451779098542608} scheduling timeout in 30 seconds 12:43:48,59 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8547838456818720949} is empty 12:43:48,74 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7e822c11 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5b810b54, splicing queue 12:43:48,74 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7e822c11 queue spliced 0 messages 12:43:48,74 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2238528064052855355, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-41#1222979990], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,74 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@10387d6d transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2413601138996636044} 12:43:48,75 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}} 12:43:48,75 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2413601138996636044, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:43:48,76 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 12:43:48,77 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 12:43:48,78 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-41#1222979990] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-41#1222979990] 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] [10/16/2025 00:43:48.078] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-41] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][10/16/2025 00:43:48.078] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-41] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-41#1222979990] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-41#1222979990] 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'. 12:43:48,95 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=1339069206832743890} is empty 12:43:48,112 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@742ce3ad superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3bbab7c7, splicing queue 12:43:48,112 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@742ce3ad queue spliced 0 messages 12:43:48,113 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4630590532617226008, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-43#-1539181508], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,114 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@73ffe7b0 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=246966486270726076} 12:43:48,115 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}} 12:43:48,115 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=246966486270726076, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [10/16/2025 00:43:48.117] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-43] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][10/16/2025 00:43:48.117] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-43] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-43#-1539181508] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-43#-1539181508] 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'. 12:43:48,117 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-43#-1539181508] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-43#-1539181508] 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'. 12:43:48,134 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@ae5eeee superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@54da9644, splicing queue 12:43:48,134 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@ae5eeee queue spliced 0 messages 12:43:48,150 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@78002333 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2dba6013, splicing queue 12:43:48,150 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@78002333 queue spliced 0 messages 12:43:48,151 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=8477551381008041583, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-45#1445210264], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,152 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4873d4cb transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8549015836691355465} 12:43:48,152 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@4873d4cb transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8549015836691355455} 12:43:48,153 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}} 12:43:48,153 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8549015836691355465, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 12:43:48,154 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=8477551381008041583, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-45#1445210264], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [10/16/2025 00:43:48.156] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-45] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 12:43:48,156 AM [default-akka.actor.default-dispatcher-4] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-45#1445210264] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-45#1445210264] 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'. 12:43:48,156 AM [default-akka.actor.default-dispatcher-4] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-45#1445210264] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-45#1445210264] 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] [10/16/2025 00:43:48.156] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-45] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][10/16/2025 00:43:48.155] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-45] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-45#1445210264] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-45#1445210264] 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][10/16/2025 00:43:48.156] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-45] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-45#1445210264] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-45#1445210264] 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'. 12:43:48,205 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@24a024c8 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@47f50549, splicing queue 12:43:48,205 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@24a024c8 queue spliced 0 messages 12:43:48,205 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5181101258858772450, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-48#-1828069583], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,205 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@158bd27d transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1587963492717365546} 12:43:48,220 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4944180056437136311} is empty 12:43:48,252 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-6897737757075772264} scheduling timeout in 30 seconds 12:43:48,267 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@597f9d91 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@64d128d0, splicing queue 12:43:48,267 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@597f9d91 queue spliced 0 messages 12:43:48,267 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=3697626470146503767, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-52#956218143], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 12:43:48,268 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@78ded8c9 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=8595728861148601182} 12:43:48,268 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=3697626470146503767, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-52#956218143], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 12:43:48,269 AM [default-akka.actor.default-dispatcher-4] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-52#956218143] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-52#956218143] 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] [10/16/2025 00:43:48.269] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-52] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][10/16/2025 00:43:48.269] [default-akka.actor.default-dispatcher-4] [akka://default/system/testProbe-52] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-52#956218143] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-52#956218143] 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'. 12:43:48,284 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-690648398070988209} scheduling timeout in 30 seconds 12:43:48,303 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 12:43:48,304 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [10/16/2025 00:43:48.307] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:43:48,308 AM [default-akka.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]