08:46:55,576 AM [default-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started 08:46:55,939 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=559594727670376980} scheduling timeout in 30 seconds 08:46:55,950 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@76ac3ad0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1e6be9f0, splicing queue 08:46:55,950 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@76ac3ad0 queue spliced 0 messages 08:46:55,951 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-7150631605558612341, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#1039930855], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:55,951 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@77e2a5d3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7837344793543378871} 08:46:55,953 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-7150631605558612341, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-8#1039930855], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [07/14/2025 08:46:55.955] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-8] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/14/2025 08:46:55.955] [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#1039930855] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#1039930855] 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'. 08:46:55,955 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-8#1039930855] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-8#1039930855] 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'. 08:46:55,959 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-443535039853970315} scheduling timeout in 30 seconds 08:46:55,964 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-4441592294984178473} is empty 08:46:55,968 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35fea0cd superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2746bc43, splicing queue 08:46:55,968 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@35fea0cd queue spliced 0 messages 08:46:55,969 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1696244966543347756, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-11#-667783643], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:55,969 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@783a35d8 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1723064749946915895} 08:46:55,969 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}} 08:46:55,970 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-1723064749946915895, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 08:46:55,971 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 08:46:55,971 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [07/14/2025 08:46:55.972] [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][07/14/2025 08:46:55.972] [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#-667783643] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-667783643] 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'. 08:46:55,973 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-11#-667783643] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-11#-667783643] 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'. 08:46:55,975 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=8034993718937274850} is empty 08:46:55,980 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3220ffb superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@53791a39, splicing queue 08:46:55,980 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@3220ffb queue spliced 0 messages 08:46:55,980 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-2596550396890846658, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-13#-2077736098], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:55,980 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5292d417 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=6705698617987538742} 08:46:55,981 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}} 08:46:55,981 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=6705698617987538742, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} [WARN] [07/14/2025 08:46:55.982] [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][07/14/2025 08:46:55.982] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-13] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-2077736098] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-2077736098] 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'. 08:46:55,983 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-13#-2077736098] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-13#-2077736098] 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'. 08:46:55,986 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6915b614 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@2e0d6270, splicing queue 08:46:55,986 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6915b614 queue spliced 0 messages 08:46:55,990 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@39d6504b superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4dbeae45, splicing queue 08:46:55,991 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@39d6504b queue spliced 0 messages 08:46:55,991 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1819521704706965739, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#2085122476], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:55,991 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@688e6d4e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5243046437573375855} 08:46:55,992 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@688e6d4e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5243046437573375845} 08:46:55,992 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}} 08:46:55,992 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5243046437573375855, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 08:46:55,993 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-1819521704706965739, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-15#2085122476], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [07/14/2025 08:46:55.994] [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}} 08:46:55,994 AM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#2085122476] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#2085122476] 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'. 08:46:55,994 AM [default-akka.actor.default-dispatcher-8] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#2085122476] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#2085122476] 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] [07/14/2025 08:46:55.994] [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][07/14/2025 08:46:55.993] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-15] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#2085122476] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#2085122476] 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][07/14/2025 08:46:55.994] [default-akka.actor.default-dispatcher-8] [akka://default/system/testProbe-15] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-15#2085122476] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-15#2085122476] 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'. 08:46:56,5 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@ece769a superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@7baf7a9d, splicing queue 08:46:56,5 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@ece769a queue spliced 0 messages 08:46:56,6 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-730117763783766849, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-18#-1737687620], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:56,6 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@27879518 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1675563405418452420} 08:46:56,10 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=6244402136993777076} is empty 08:46:56,17 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=4750558877791885784} scheduling timeout in 30 seconds 08:46:56,22 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5d18a787 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@3c48bbf3, splicing queue 08:46:56,22 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5d18a787 queue spliced 0 messages 08:46:56,22 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=9072968837228648610, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#-1759109073], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 08:46:56,23 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@25bfc558 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=1110836823867926557} 08:46:56,23 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=9072968837228648610, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-22#-1759109073], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 08:46:56,24 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-22#-1759109073] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#-1759109073] 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] [07/14/2025 08:46:56.024] [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][07/14/2025 08:46:56.024] [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#-1759109073] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-22#-1759109073] 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'. 08:46:56,27 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3283740669712995602} scheduling timeout in 30 seconds 08:46:56,33 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 08:46:56,34 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response 08:46:56,37 AM [default-akka.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/14/2025 08:46:56.036] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]