[DEBUG] [06/24/2025 00:44:38.329] [main] [EventStream(akka://test)] logger log1-TestEventListener started
12:44:38,330 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [06/24/2025 00:44:38.330] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [06/24/2025 00:44:38.330] [main] [EventStream(akka://test)] Default Loggers started
[INFO] [06/24/2025 00:44:38.351] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.124:25520] with UID [-8291834589561426794]
12:44:38,351 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.124:25520] with UID [-8291834589561426794]
[INFO] [06/24/2025 00:44:38.352] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Starting up, Akka version [2.6.21] ...
12:44:38,352 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [06/24/2025 00:44:38.355] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Registered cluster JMX MBean [akka:type=Cluster]
12:44:38,355 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [06/24/2025 00:44:38.355] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Started up successfully
12:44:38,355 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Started up successfully
[INFO] [06/24/2025 00:44:38.356] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [06/24/2025 00:44:38.356] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
12:44:38,357 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
12:44:38,357 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
12:44:38,369 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange starting
12:44:38,369 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors starting
[WARN] [06/24/2025 00:44:38.382] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower77]: org.opendaylight.controller.cluster.common.actor.Monitor@64617ebf
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.382] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] 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'.
12:44:38,382 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] 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'.
12:44:38,384 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower77 with journal batch size 1000
[WARN] [06/24/2025 00:44:38.385] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower78]: org.opendaylight.controller.cluster.common.actor.Monitor@1ca02189
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.386] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower78] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,386 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower78] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,391 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower78 with journal batch size 1000
12:44:38,394 AM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:38,394 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [06/24/2025 00:44:38.395] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader76]: org.opendaylight.controller.cluster.common.actor.Monitor@7c60a515
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.395] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader76] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] 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'.
12:44:38,395 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader76] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] 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'.
12:44:38,395 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader76 with journal batch size 1000
12:44:38,397 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader76: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Follower): Received TimeoutNow - switching to Candidate
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): Election: Candidate has following voting peers: [follower78, follower77]
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76: Set currentTerm=1, votedFor=leader76
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): Starting new election term 1
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): Sending RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] to peer follower78
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): Sending RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] to peer follower77
12:44:38,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:38,398 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
12:44:38,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Cluster state: []
12:44:38,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:38,398 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term
12:44:38,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Set currentTerm=1, votedFor=null
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Cluster state: []
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Candidate in requestVote:RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Term 1 in "RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 0 - updating term
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=1, votedFor=null
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): In requestVote:  RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=1, votedFor=leader76
12:44:38,399 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true]
12:44:38,399 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): RaftRPC message received RequestVoteReply [term=1, voteGranted=true], my term is 1
12:44:38,399 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate): handleRequestVoteReply: RequestVoteReply [term=1, voteGranted=true], current voteCount: 1
12:44:38,400 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Election: Leader has following peers: [follower78, follower77]
12:44:38,400 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:38,400 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:44:38,400 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
12:44:38,400 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): In requestVote:  RequestVote [term=1, candidateId=leader76, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 1, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:38,400 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Set currentTerm=1, votedFor=leader76
12:44:38,400 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): requestVote returning: RequestVoteReply [term=1, voteGranted=true]
12:44:38,401 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower77: Last sync leader does not match current leader leader76, need to catch up to -1
12:44:38,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower77 updated: matchIndex: -1, nextIndex: 0
12:44:38,401 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [06/24/2025 00:44:38.401] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower77] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@65fe03fd
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.401] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower77] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower77] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,401 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower77] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,402 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower78: Last sync leader does not match current leader leader76, need to catch up to -1
12:44:38,403 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: -1, nextIndex: 0
12:44:38,403 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [06/24/2025 00:44:38.403] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower78] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@79d79e54
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.403] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower78] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower78] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,403 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower78] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,450 AM [main] [INFO] PreLeaderScenarioTest - createRaftActors ending - follower1: follower77, follower2: follower78
12:44:38,450 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76: Persist data SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
12:44:38,450 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
12:44:38,450 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): sendAppendEntries: 0 is present for follower follower78
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Sending AppendEntries to follower follower78: AppendEntries [leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Checking sendAppendEntries for follower follower77: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): sendAppendEntries: 0 is present for follower follower77
12:44:38,451 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76 (Leader): Sending AppendEntries to follower follower77: AppendEntries [leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
12:44:38,451 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): handleAppendEntries: AppendEntries [leaderId=leader76, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Number of entries to be appended = 1
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Append entry to log zero
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Log size is now 1
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower77, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:38,452 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower77: Lagging 0 entries behind leader leader76 and reached -1 (of expected -1)
12:44:38,453 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader76: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
12:44:38,453 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
[WARN] [06/24/2025 00:44:38.453] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower77] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6a9ad334
12:44:38,453 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower77] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.453] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower77] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower77] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:44:38,513 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:44:38,513 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower): Received TimeoutNow - switching to Candidate
12:44:38,513 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): Election: Candidate has following voting peers: [leader76, follower78]
12:44:38,513 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=2, votedFor=follower77
12:44:38,513 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): Starting new election term 2
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): Sending RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1] to peer leader76
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): Sending RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1] to peer follower78
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
[WARN] [06/24/2025 00:44:38.514] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader76] received dead letter from TestActor[akka://test/user/follower77]: RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1]
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Cluster state: []
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1] with higher term appears reachable, updating term.
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Term 2 in "RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1]" message is greater than follower's term 1 - updating term
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Set currentTerm=2, votedFor=null
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): In requestVote:  RequestVote [term=2, candidateId=follower77, lastLogIndex=0, lastLogTerm=1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:44:38,514 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Set currentTerm=2, votedFor=follower77
12:44:38,515 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.514] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader76] 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'.
12:44:38,515 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.RequestVote] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader76] 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'.
12:44:38,515 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:44:38,515 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:44:38,515 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate): LastApplied index -1 is behind last index 0 - switching to PreLeader
12:44:38,517 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Election: Leader has following peers: [leader76, follower78]
12:44:38,517 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:38,517 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:38,517 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower78: Last sync leader does not match current leader follower77, need to catch up to -1
12:44:38,517 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader76] 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'.
12:44:38,518 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower78] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[WARN] [06/24/2025 00:44:38.517] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader76] received dead letter from TestActor[akka://test/user/follower77]: AppendEntries [leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:44:38,519 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Candidate) :- Switching from behavior Candidate to PreLeader, election term: 2
12:44:38,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: -1, nextIndex: 0
12:44:38,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:44:38,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): sendAppendEntries: 0 is present for follower follower78
12:44:38,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Sending AppendEntries to follower follower78: AppendEntries [leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
12:44:38,519 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Persist data SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24]
12:44:38,519 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24] 
12:44:38,519 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true
12:44:38,519 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): handleAppendEntries: AppendEntries [leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=zero]]]
12:44:38,519 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,519 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Number of entries to be appended = 1
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Append entry to log zero
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=zero] 
12:44:38,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): sendAppendEntries: 0 is present for follower follower78
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Log size is now 1
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower78, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached -1 (of expected -1)
12:44:38,520 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/leader76] 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'.
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: 0, nextIndex: 1
12:44:38,520 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
12:44:38,521 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,521 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): sendAppendEntries: 1 is present for follower follower78
12:44:38,521 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Sending AppendEntries to follower follower78: AppendEntries [leaderId=follower77, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24]]]
12:44:38,521 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24]
12:44:38,521 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
12:44:38,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=zero]
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): handleAppendEntries: AppendEntries [leaderId=follower77, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24]]]
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Number of entries to be appended = 1
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): After cleanup, lastIndex: 0, entries to be added from: 0
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Append entry to log org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24] 
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Log size is now 2
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower78, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:44:38,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached -1 (of expected -1)
12:44:38,522 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): handleAppendEntriesReply - FollowerLogInformation for follower78 updated: matchIndex: 1, nextIndex: 2
12:44:38,522 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2
12:44:38,522 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Applying to log - commitIndex: 1, lastAppliedIndex: -1
12:44:38,523 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: persist complete SimpleReplicatedLogEntry [index=1, term=2, payload=org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24]
12:44:38,523 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Setting last applied to 0
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Moving last applied index from -1 to 0
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Applying state for log index 0 data zero
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: applyState called: zero
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Setting last applied to 1
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Moving last applied index from 0 to 1
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Commit index set to 1
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached 1 (of expected -1)
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Setting last applied to 0
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Moving last applied index from -1 to 0
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Applying state for log index 0 data zero
12:44:38,524 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: applyState called: zero
12:44:38,525 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78 (Follower): Setting last applied to 1
12:44:38,525 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Moving last applied index from 0 to 1
12:44:38,525 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Applying state for log index 1 data org.opendaylight.controller.cluster.raft.persisted.NoopPayload@1764e24
12:44:38,524 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader): Received ApplyState [identifier=null, replicatedLogEntry=SimpleReplicatedLogEntry [index=0, term=1, payload=zero]] - lastApplied: 1, lastIndex: 1
12:44:38,525 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower78: Persisting ApplyJournalEntries with index=1
12:44:38,525 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Leader): Election: Leader has following peers: [follower78, leader76]
12:44:38,525 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Leader): Checking sendAppendEntries for follower follower78: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,525 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (Leader): Checking sendAppendEntries for follower leader76: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1
12:44:38,525 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower78: Lagging 0 entries behind leader follower77 and reached 1 (of expected -1)
12:44:38,525 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77 (PreLeader) :- Switching from behavior PreLeader to Leader, election term: 2
12:44:38,525 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Persisting ApplyJournalEntries with index=1
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.517] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [8] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/leader76] 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] [06/24/2025 00:44:38.527] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower78] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5895571d
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.517] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower78] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower78] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[WARN] [06/24/2025 00:44:38.527] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader76] received dead letter from TestActor[akka://test/user/follower77]: AppendEntries [leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[INFO] [akkaDeadLetter][06/24/2025 00:44:38.520] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader76] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/follower77] to Actor[akka://test/user/leader76] was not delivered. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. If this is not an expected behavior then Actor[akka://test/user/leader76] 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] [06/24/2025 00:44:38.527] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower78] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e344d48
[WARN] [06/24/2025 00:44:38.528] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader76] received dead letter from TestActor[akka://test/user/follower77]: AppendEntries [leaderId=follower77, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [06/24/2025 00:44:38.579] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower77]: org.opendaylight.controller.cluster.common.actor.Monitor@23ef5875
12:44:38,580 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower77 with journal batch size 1000
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=1, votedFor=null
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=1, votedFor=leader76
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Received ReplicatedLogEntry for recovery: index: 0, size: 4
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Set currentTerm=2, votedFor=follower77
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Received ReplicatedLogEntry for recovery: index: 1, size: 0
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Received apply journal entries for recovery, applying to state: 0 to 1
12:44:38,584 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Moving last applied index from -1 to 1
12:44:38,585 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower77: Recovery completed  in 56.17 μs - Switching actor to Follower - last log index = 1, last log term = 2, snapshot index = -1, snapshot term = -1, journal size = 2
12:44:38,585 AM [main] [INFO] PreLeaderScenarioTest - testUnComittedEntryOnLeaderChange ending
12:44:38,585 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower77-notifier79#-2043093638]
12:44:38,596 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower77-collector80#-1965870045]
12:44:38,597 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower77]
12:44:38,597 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower78-collector81#364153575]
12:44:38,597 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower78]
12:44:38,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader76-collector82#-473518535]
12:44:38,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader76]
12:44:38,598 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower77-collector83#59644106]
12:44:38,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower77]
[INFO] [06/24/2025 00:44:38.600] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
12:44:38,600 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [06/24/2025 00:44:38.601] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.124:25520)
[INFO] [06/24/2025 00:44:38.601] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Exiting completed
[INFO] [06/24/2025 00:44:38.602] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Shutting down...
12:44:38,602 AM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Exiting completed
[INFO] [06/24/2025 00:44:38.602] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.124:25520] - Successfully shut down
12:44:38,602 AM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Shutting down...
12:44:38,602 AM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.171.124:25520] - Successfully shut down
[INFO] [06/24/2025 00:44:38.604] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.124:25520/system/remoting-terminator] Shutting down remote daemon.
12:44:38,604 AM [test-akka.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
[INFO] [06/24/2025 00:44:38.604] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.124:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
12:44:38,604 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [06/24/2025 00:44:38.607] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.124:25520/system/remoting-terminator] Remoting shut down.
12:44:38,607 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.