07:01:21,853 PM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 07:01:22,254 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8216010483504511770} scheduling timeout in 30 seconds 07:01:22,265 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1676e501 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1ed763aa, splicing queue 07:01:22,266 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@1676e501 queue spliced 0 messages 07:01:22,266 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=5061354841136140624, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#-2143299722], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,267 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=-4389206536133922645} 07:01:22,268 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=5061354841136140624, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#-2143299722], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [07/15/2025 19:01:22.270] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-8] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/15/2025 19:01:22.269] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-8] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#-2143299722] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#-2143299722] 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'. 07:01:22,270 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#-2143299722] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#-2143299722] 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'. 07:01:22,275 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7758690602892021986} scheduling timeout in 30 seconds 07:01:22,281 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6315479508108789933} is empty 07:01:22,286 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 07:01:22,286 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@4caca86d queue spliced 0 messages 07:01:22,287 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-3804762500817346563, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-11#-1412467815], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,287 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@24c94e95 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6267021885296516402} 07:01:22,288 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}} 07:01:22,288 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-6267021885296516402, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:01:22,289 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 07:01:22,289 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 07:01:22,291 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#-1412467815] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-1412467815] 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] [07/15/2025 19:01:22.291] [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][07/15/2025 19:01:22.291] [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#-1412467815] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-1412467815] 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'. 07:01:22,296 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-1566045413702154599} is empty 07:01:22,301 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35ab0bf3 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@dd26290, splicing queue 07:01:22,301 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35ab0bf3 queue spliced 0 messages 07:01:22,301 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6386816444511109600, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-13#-1828014210], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,302 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=2188045726255458154} 07:01:22,302 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}} 07:01:22,303 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=2188045726255458154, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [07/15/2025 19:01:22.304] [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][07/15/2025 19:01:22.304] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-13] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-1828014210] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-1828014210] 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'. 07:01:22,304 PM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-1828014210] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-1828014210] 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'. 07:01:22,309 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 07:01:22,310 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@21f9764 queue spliced 0 messages 07:01:22,314 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@676f70dc superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2591477f, splicing queue 07:01:22,315 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@676f70dc queue spliced 0 messages 07:01:22,315 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-4120533405878343629, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#807627502], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,315 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@172f2717 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3287305689876550210} 07:01:22,316 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=3287305689876550220} 07:01:22,316 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}} 07:01:22,316 PM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=3287305689876550210, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 07:01:22,317 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-4120533405878343629, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#807627502], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [07/15/2025 19:01:22.318] [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] [07/15/2025 19:01:22.318] [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][07/15/2025 19:01:22.319] [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#807627502] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#807627502] 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'. 07:01:22,319 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#807627502] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#807627502] 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][07/15/2025 19:01:22.319] [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#807627502] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#807627502] 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'. 07:01:22,319 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#807627502] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#807627502] 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'. 07:01:22,334 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 07:01:22,334 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3446ab40 queue spliced 0 messages 07:01:22,334 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2894756792324682359, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-18#-2059354222], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,335 PM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@344eaf7e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-305122424963044225} 07:01:22,340 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8095782446450836725} is empty 07:01:22,348 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8339884075121714794} scheduling timeout in 30 seconds 07:01:22,354 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32fb4a87 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@37ecc472, splicing queue 07:01:22,354 PM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@32fb4a87 queue spliced 0 messages 07:01:22,354 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=5190174627806230243, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#67950471], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 07:01:22,354 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=-4626975541194560001} 07:01:22,355 PM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=5190174627806230243, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#67950471], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out [WARN] [07/15/2025 19:01:22.356] [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][07/15/2025 19:01:22.356] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-22] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#67950471] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#67950471] 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'. 07:01:22,357 PM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#67950471] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#67950471] 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'. 07:01:22,361 PM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8349455234585733291} scheduling timeout in 30 seconds 07:01:22,368 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 07:01:22,368 PM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [07/15/2025 19:01:22.371] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 07:01:22,372 PM [default-akka.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]