[DEBUG] [10/26/2025 00:43:07.924] [main] [EventStream(akka://test)] logger log1-TestEventListener started
12:43:07,925 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [10/26/2025 00:43:07.925] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [10/26/2025 00:43:07.925] [main] [EventStream(akka://test)] Default Loggers started
[INFO] [10/26/2025 00:43:07.933] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.250:25520] with UID [2558425998218516571]
12:43:07,934 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.250:25520] with UID [2558425998218516571]
12:43:07,934 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [10/26/2025 00:43:07.934] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Starting up, Akka version [2.6.21] ...
12:43:07,938 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Registered cluster JMX MBean [akka:type=Cluster]
12:43:07,938 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Started up successfully
12:43:07,938 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
12:43:07,938 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
[INFO] [10/26/2025 00:43:07.938] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [10/26/2025 00:43:07.938] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Started up successfully
[INFO] [10/26/2025 00:43:07.938] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [10/26/2025 00:43:07.938] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
12:43:07,946 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting
12:43:07,946 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:07.949] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower740]: org.opendaylight.controller.cluster.common.actor.Monitor@323428e9
[INFO] [akkaDeadLetter][10/26/2025 00:43:07.949] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] 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'.
12:43:07,949 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] 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'.
12:43:07,950 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower740 with journal batch size 1000
[WARN] [10/26/2025 00:43:07.952] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower741]: org.opendaylight.controller.cluster.common.actor.Monitor@2d3cf53f
[INFO] [akkaDeadLetter][10/26/2025 00:43:07.952] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:07,952 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:07,952 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: SnapshotOffer called.
12:43:07,952 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Moving last applied index from -1 to -1
12:43:07,952 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=1, votedFor=null
12:43:07,952 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Updated server config: isVoting: true, peers: [PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]]
12:43:07,952 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower741 with journal batch size 1000
12:43:07,952 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower740 in 86.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:07,953 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: SnapshotOffer called.
12:43:07,953 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Moving last applied index from -1 to -1
12:43:07,953 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=1, votedFor=null
12:43:07,953 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]]
12:43:07,953 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower741 in 38.02 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:07,954 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] 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'.
[WARN] [10/26/2025 00:43:07.954] [test-akka.actor.default-dispatcher-11] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower742]: org.opendaylight.controller.cluster.common.actor.Monitor@5b60515e
[INFO] [akkaDeadLetter][10/26/2025 00:43:07.954] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] 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'.
12:43:07,954 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower742 with journal batch size 1000
12:43:07,955 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: SnapshotOffer called.
12:43:07,955 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Moving last applied index from -1 to -1
12:43:07,955 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=1, votedFor=null
[WARN] [10/26/2025 00:43:07.955] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader739]: org.opendaylight.controller.cluster.common.actor.Monitor@747eb062
[INFO] [akkaDeadLetter][10/26/2025 00:43:07.956] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] 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'.
12:43:07,956 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] 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'.
12:43:07,956 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader739 with journal batch size 1000
12:43:07,955 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Updated server config: isVoting: false, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]]
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower742 in 807.1 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: SnapshotOffer called.
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Moving last applied index from -1 to -1
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=1, votedFor=null
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING]]
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader739 in 24.24 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:07,956 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Recovery completed  in 3.204 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:07,956 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Recovery completed  in 4.310 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:07,957 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Recovery completed  in 1.683 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:07,958 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Recovery completed  in 1.439 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:08,319 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:08,319 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:08,319 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Received ElectionTimeout - switching to Candidate
12:43:08,319 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Election: Candidate has following voting peers: [follower740, follower741]
12:43:08,319 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=2, votedFor=leader739
12:43:08,320 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Starting new election term 2
12:43:08,320 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower740
12:43:08,320 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower741
12:43:08,320 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Cluster state: []
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=null
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Cluster state: []
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=null
12:43:08,320 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:08,321 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=leader739
12:43:08,320 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:08,321 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:08,321 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=leader739
12:43:08,321 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:08,321 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:08,321 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:08,322 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Election: Leader has following peers: [follower740, follower742, follower741]
12:43:08,322 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:08,322 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742 (Follower): Term 2 in "AppendEntries [leaderId=leader739, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:08,322 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower740: Last sync leader does not match current leader leader739, need to catch up to -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=2, votedFor=null
12:43:08,322 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower742: Last sync leader does not match current leader leader739, need to catch up to -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower741: Last sync leader does not match current leader leader739, need to catch up to -1
12:43:08,322 AM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:08,323 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower740 updated: matchIndex: -1, nextIndex: 0
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [7] 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'.
12:43:08,323 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:08.323] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@523f3618
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower742 updated: matchIndex: -1, nextIndex: 0
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower741 updated: matchIndex: -1, nextIndex: 0
12:43:08,323 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[INFO] [akkaDeadLetter][10/26/2025 00:43:08.322] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] 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'.
[WARN] [10/26/2025 00:43:08.323] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@173db23b
[INFO] [akkaDeadLetter][10/26/2025 00:43:08.323] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] 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'.
[WARN] [10/26/2025 00:43:08.323] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@75f381a9
[INFO] [akkaDeadLetter][10/26/2025 00:43:08.323] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [7] 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'.
12:43:08,360 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:08,360 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 starting
12:43:08,362 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: onShutDown
12:43:08,362 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Initiating leader transfer
12:43:08,362 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739]
12:43:08,363 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739]
12:43:08,363 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739]
12:43:08,363 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader739: pauseLeader successfully completed - doing transfer
12:43:08,363 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Attempting to transfer leadership
12:43:08,363 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,363 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,363 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:08,363 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,363 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,363 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:08.363] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@55eb9d0a
[WARN] [10/26/2025 00:43:08.363] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@17195f84
12:43:08,364 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [8] 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][10/26/2025 00:43:08.364] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [8] 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'.
12:43:08,364 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] 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'.
[INFO] [akkaDeadLetter][10/26/2025 00:43:08.364] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] 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] [10/26/2025 00:43:08.364] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3e66c199
[INFO] [akkaDeadLetter][10/26/2025 00:43:08.364] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:08,364 AM [test-akka.actor.default-dispatcher-18] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
12:43:08,439 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,439 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,439 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,559 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,559 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,560 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,679 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader739: leader transfer aborted
12:43:08,679 AM [test-akka.actor.default-dispatcher-18] [WARN] RaftActorLeadershipTransferCohort - leader739: Failed to transfer leadership in 316.6 ms
12:43:08,679 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: leader transfer failed - sending PoisonPill
12:43:08,679 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Leadership transfer expired
12:43:08,679 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,679 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
12:43:08,680 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:08.680] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower740]: AppendEntriesReply [term=2, success=true, followerId=follower740, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [10/26/2025 00:43:08.680] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower741]: AppendEntriesReply [term=2, success=true, followerId=follower741, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:08,681 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 ending
12:43:08,683 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
12:43:08,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-notifier743#340870163]
12:43:08,694 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-collector744#1391650271]
12:43:08,694 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower740]
12:43:08,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-notifier745#1966100562]
12:43:08,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-collector746#1996259712]
12:43:08,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower741]
12:43:08,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-notifier747#-1492302127]
12:43:08,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-collector748#1748013146]
12:43:08,696 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower742]
12:43:08,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-notifier749#202661546]
12:43:08,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-collector750#1343091476]
12:43:08,696 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader739]
12:43:08,697 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting
12:43:08,697 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:08.699] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower752]: org.opendaylight.controller.cluster.common.actor.Monitor@63605215
12:43:08,699 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower752 with journal batch size 1000
12:43:08,700 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: SnapshotOffer called.
12:43:08,700 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Moving last applied index from -1 to -1
12:43:08,700 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=1, votedFor=null
12:43:08,700 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING]]
12:43:08,700 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower752 in 58.59 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:08,701 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Recovery completed  in 993.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower753 with journal batch size 1000
[WARN] [10/26/2025 00:43:08.701] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower753]: org.opendaylight.controller.cluster.common.actor.Monitor@56b1f590
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: SnapshotOffer called.
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Moving last applied index from -1 to -1
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=1, votedFor=null
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]]
12:43:08,701 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower753 in 40.46 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:08.703] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower754]: org.opendaylight.controller.cluster.common.actor.Monitor@31c9c166
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower754 with journal batch size 1000
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: SnapshotOffer called.
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Moving last applied index from -1 to -1
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=1, votedFor=null
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Updated server config: isVoting: false, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]]
12:43:08,703 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower754 in 33.58 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:08,704 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Recovery completed  in 2.537 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:08.704] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader751]: org.opendaylight.controller.cluster.common.actor.Monitor@1bca7ac3
12:43:08,705 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader751 with journal batch size 1000
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: SnapshotOffer called.
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Moving last applied index from -1 to -1
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=1, votedFor=null
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Updated server config: isVoting: true, peers: [PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]]
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader751 in 28.22 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:08,705 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Recovery completed  in 2.158 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:08,705 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Recovery completed  in 361.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:09,108 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:09,108 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:09,108 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Received ElectionTimeout - switching to Candidate
12:43:09,108 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Election: Candidate has following voting peers: [follower753, follower752]
12:43:09,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=2, votedFor=leader751
12:43:09,109 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Starting new election term 2
12:43:09,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower753
12:43:09,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower752
12:43:09,109 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: []
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=null
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=leader751
12:43:09,109 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Cluster state: []
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Election: Leader has following peers: [follower754, follower753, follower752]
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=null
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=leader751
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,110 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 2 in "AppendEntries [leaderId=leader751, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:09,110 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=2, votedFor=null
12:43:09,110 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:09,110 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader leader751, need to catch up to -1
12:43:09,110 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader leader751, need to catch up to -1
12:43:09,111 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0
12:43:09,111 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,111 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0
12:43:09,111 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,111 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower753: Last sync leader does not match current leader leader751, need to catch up to -1
[WARN] [10/26/2025 00:43:09.111] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2038d0bf
[WARN] [10/26/2025 00:43:09.111] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3547d091
[WARN] [10/26/2025 00:43:09.111] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2ee32769
12:43:09,112 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower753 updated: matchIndex: -1, nextIndex: 0
12:43:09,112 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,158 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:09,158 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:43:09,159 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:43:09,159 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:43:09,159 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:43:09,159 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: onRequestLeadership RequestLeadership [requestedFollowerId=follower753, replyTo=Actor[akka://test/user/$a#698116132]]
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Initiating leader transfer
12:43:09,161 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751]
12:43:09,161 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751]
12:43:09,161 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751]
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader751: pauseLeader successfully completed - doing transfer
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Attempting to transfer leadership
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,161 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,162 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
12:43:09,162 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
12:43:09,162 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:09.162] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7b522091
[WARN] [10/26/2025 00:43:09.162] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@625aab75
[WARN] [10/26/2025 00:43:09.162] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@25ad52d0
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): tryToCompleteLeadershipTransfer: followerId: follower753, matchIndex: -1, lastIndex: -1, isVoting: true
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Follower's log matches - sending ElectionTimeout
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,162 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leader transfer complete
12:43:09,162 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader transfer complete - waiting for new leader
12:43:09,162 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1)
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Received TimeoutNow - switching to Candidate
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Election: Candidate has following voting peers: [leader751, follower752]
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=3, votedFor=follower753
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Starting new election term 3
12:43:09,162 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer leader751
12:43:09,163 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer follower752
12:43:09,163 AM [test-akka.actor.default-dispatcher-11] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: []
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=null
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=follower753
12:43:09,163 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Cluster state: []
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=null
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leadership transfer in progress - processing RequestVote
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=follower753
12:43:09,163 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:43:09,164 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Election: Leader has following peers: [leader751, follower754, follower752]
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 3 in "AppendEntries [leaderId=follower753, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
12:43:09,164 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader follower753, need to catch up to -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=3, votedFor=null
[WARN] [10/26/2025 00:43:09.164] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@12142bec
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
12:43:09,164 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader751: Last sync leader does not match current leader follower753, need to catch up to -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader changed to follower753
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0
12:43:09,164 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,165 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader751 updated: matchIndex: -1, nextIndex: 0
12:43:09,165 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,164 AM [test-akka.actor.default-dispatcher-12] [INFO] RaftActorLeadershipTransferCohort - leader751: Successfully transferred leadership to follower753 in 3.470 ms
12:43:09,165 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Leadership transferred successfully to follower753
[WARN] [10/26/2025 00:43:09.165] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader751] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@171c2f90
12:43:09,166 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader follower753, need to catch up to -1
12:43:09,166 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0
12:43:09,166 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:09.167] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@9e37db7
12:43:09,211 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending
12:43:09,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-notifier755#1851088842]
12:43:09,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-collector756#-1409322004]
12:43:09,223 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower752]
12:43:09,223 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-notifier757#-1137765470]
12:43:09,223 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-collector758#-1468112545]
12:43:09,223 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower753]
12:43:09,223 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-notifier759#633000283]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-collector760#131578213]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower754]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-notifier761#867103740]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-collector762#1747799534]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader751]
12:43:09,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#698116132]
12:43:09,226 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting
12:43:09,226 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:09.228] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower764]: org.opendaylight.controller.cluster.common.actor.Monitor@42aabf07
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower764 with journal batch size 1000
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: SnapshotOffer called.
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Moving last applied index from -1 to -1
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=1, votedFor=null
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING]]
12:43:09,228 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower764 in 66.27 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,229 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Recovery completed  in 743.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:09.230] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower765]: org.opendaylight.controller.cluster.common.actor.Monitor@1b1bad1c
12:43:09,230 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower765 with journal batch size 1000
12:43:09,231 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: SnapshotOffer called.
12:43:09,231 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Moving last applied index from -1 to -1
12:43:09,231 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=1, votedFor=null
12:43:09,231 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]]
12:43:09,231 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower765 in 84.30 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,232 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Recovery completed  in 729.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:09.233] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower766]: org.opendaylight.controller.cluster.common.actor.Monitor@5bb6c07b
12:43:09,233 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower766 with journal batch size 1000
12:43:09,234 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: SnapshotOffer called.
12:43:09,234 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Moving last applied index from -1 to -1
12:43:09,234 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=1, votedFor=null
12:43:09,234 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Updated server config: isVoting: false, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]]
12:43:09,234 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower766 in 41.41 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,234 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Recovery completed  in 432.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:09.235] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader763]: org.opendaylight.controller.cluster.common.actor.Monitor@75548686
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader763 with journal batch size 1000
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: SnapshotOffer called.
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Moving last applied index from -1 to -1
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=1, votedFor=null
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Updated server config: isVoting: true, peers: [PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]]
12:43:09,235 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader763 in 38.79 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,236 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Recovery completed  in 405.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Received ElectionTimeout - switching to Candidate
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Election: Candidate has following voting peers: [follower765, follower764]
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=2, votedFor=leader763
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Starting new election term 2
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower765
12:43:09,579 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower764
12:43:09,580 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Cluster state: []
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Cluster state: []
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=null
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=null
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=leader763
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=leader763
12:43:09,580 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:09,580 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:09,580 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Election: Leader has following peers: [follower766, follower765, follower764]
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766 (Follower): Term 2 in "AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=2, votedFor=null
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:09,581 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower766: Last sync leader does not match current leader leader763, need to catch up to -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower765: Last sync leader does not match current leader leader763, need to catch up to -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - follower764: Last sync leader does not match current leader leader763, need to catch up to -1
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower766 updated: matchIndex: -1, nextIndex: 0
12:43:09,581 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,582 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower765 updated: matchIndex: -1, nextIndex: 0
12:43:09,582 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,582 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower764 updated: matchIndex: -1, nextIndex: 0
[WARN] [10/26/2025 00:43:09.582] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower765] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3818279
12:43:09,582 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:09.582] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7f3f117e
[WARN] [10/26/2025 00:43:09.582] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@281a8ac6
12:43:09,588 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:09,588 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:43:09,588 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:43:09,588 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 starting
12:43:09,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: onShutDown
12:43:09,589 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 ending
12:43:09,589 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:43:09,589 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:43:09,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: onRequestLeadership RequestLeadership [requestedFollowerId=follower765, replyTo=Actor[akka://test/user/$b#-1626365351]]
12:43:09,589 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Initiating leader transfer
12:43:09,589 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763]
[WARN] [10/26/2025 00:43:09.590] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: LeaderTransitioning [leaderId=leader763]
12:43:09,590 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763]
12:43:09,590 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader763: pauseLeader successfully completed - doing transfer
12:43:09,590 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Attempting to transfer leadership
12:43:09,590 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,590 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:09.590] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:09,590 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:09,590 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,590 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:09.590] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7fd94864
[WARN] [10/26/2025 00:43:09.590] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2ef872c3
[WARN] [10/26/2025 00:43:09.699] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:09,700 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,700 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:09.819] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:09,819 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader763: leader transfer aborted
12:43:09,939 AM [test-akka.actor.default-dispatcher-6] [WARN] RaftActorLeadershipTransferCohort - leader763: Failed to transfer leadership in 349.7 ms
12:43:09,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: LeadershipTransfer request from follower765 failed
12:43:09,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Leadership transfer expired
[WARN] [10/26/2025 00:43:09.940] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:09,940 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1)
12:43:09,941 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending
12:43:09,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-notifier767#149471360]
12:43:09,952 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-collector768#-730331668]
12:43:09,953 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower764]
12:43:09,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-notifier769#1443100842]
12:43:09,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-collector770#-1109613360]
12:43:09,953 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower765]
12:43:09,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-notifier771#-429149427]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-collector772#1099786861]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower766]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-notifier773#1772069622]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-collector774#784111924]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader763]
12:43:09,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1626365351]
12:43:09,955 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting
12:43:09,955 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:09.957] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower776]: org.opendaylight.controller.cluster.common.actor.Monitor@49728176
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower776 with journal batch size 1000
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: SnapshotOffer called.
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to -1
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=1, votedFor=null
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]]
12:43:09,958 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower776 in 83.38 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,959 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Recovery completed  in 1.136 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:09.960] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower777]: org.opendaylight.controller.cluster.common.actor.Monitor@7c2bb81f
12:43:09,960 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower777 with journal batch size 1000
12:43:09,961 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: SnapshotOffer called.
12:43:09,961 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to -1
12:43:09,961 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=1, votedFor=null
12:43:09,961 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Updated server config: isVoting: true, peers: [PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]]
12:43:09,961 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower777 in 122.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:09.962] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower778]: org.opendaylight.controller.cluster.common.actor.Monitor@6048dce3
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower778 with journal batch size 1000
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: SnapshotOffer called.
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to -1
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=1, votedFor=null
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Updated server config: isVoting: false, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING]]
12:43:09,962 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower778 in 108.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,963 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Recovery completed  in 2.508 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:09,963 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader775 with journal batch size 1000
[WARN] [10/26/2025 00:43:09.964] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader775]: org.opendaylight.controller.cluster.common.actor.Monitor@a318371
12:43:09,964 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Recovery completed  in 1.391 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:09,964 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: SnapshotOffer called.
12:43:09,964 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to -1
12:43:09,964 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=1, votedFor=null
12:43:09,964 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]]
12:43:09,964 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader775 in 40.33 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:09,964 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Recovery completed  in 480.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:10,358 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:10,358 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:10,358 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Received ElectionTimeout - switching to Candidate
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Election: Candidate has following voting peers: [follower777, follower776]
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=2, votedFor=leader775
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Starting new election term 2
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower777
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower776
12:43:10,359 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Cluster state: []
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: []
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=null
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=null
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=leader775
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=leader775
12:43:10,359 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:10,359 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:10,360 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:10,360 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:10,360 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Election: Leader has following peers: [follower777, follower776, follower778]
12:43:10,360 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:10,360 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:10,360 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader leader775, need to catch up to -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower776: Last sync leader does not match current leader leader775, need to catch up to -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:10,362 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 2 in "AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:10,362 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=2, votedFor=null
[WARN] [10/26/2025 00:43:10.362] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3b4bdc8e
[WARN] [10/26/2025 00:43:10.362] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@c5d8be2
12:43:10,362 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader leader775, need to catch up to -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: -1, nextIndex: 0
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: -1, nextIndex: 0
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: -1, nextIndex: 0
12:43:10,362 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:10.363] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3f2eb443
12:43:10,367 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:10,367 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower776
12:43:10,368 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower776: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Number of entries to be appended = 1
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Append entry to log zero
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Log size is now 1
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower776, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:10,368 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1)
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower778
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower778: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Number of entries to be appended = 1
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Append entry to log zero
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Log size is now 1
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower778, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1)
12:43:10,369 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
[WARN] [10/26/2025 00:43:10.369] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3fb50489
12:43:10,369 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: 0, nextIndex: 1
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1
12:43:10,369 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:10.369] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@41d48df9
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Setting last applied to 0
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to 0
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Applying state for log index 0 data zero
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: applyState called: zero
12:43:10,370 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persisting ApplyJournalEntries with index=0
12:43:10,479 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777
12:43:10,479 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Commit index set to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Commit index set to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Setting last applied to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Applying state for log index 0 data zero
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Setting last applied to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to 0
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Applying state for log index 0 data zero
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: applyState called: zero
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: applyState called: zero
12:43:10,479 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Persisting ApplyJournalEntries with index=0
12:43:10,479 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Persisting ApplyJournalEntries with index=0
12:43:10,519 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
12:43:10,519 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting
12:43:10,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: onShutDown
12:43:10,519 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Initiating leader transfer
12:43:10,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775]
12:43:10,520 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775]
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader775: pauseLeader successfully completed - doing transfer
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Attempting to transfer leadership
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,520 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): tryToCompleteLeadershipTransfer: followerId: follower776, matchIndex: 0, lastIndex: 0, isVoting: true
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Follower's log matches - sending ElectionTimeout
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leader transfer complete
12:43:10,520 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader transfer complete - waiting for new leader
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1)
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Received TimeoutNow - switching to Candidate
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Election: Candidate has following voting peers: [follower777, leader775]
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=3, votedFor=follower776
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Starting new election term 3
12:43:10,521 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer follower777
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: []
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=null
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:10,521 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=follower776
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:43:10,522 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer leader775
12:43:10,522 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Cluster state: []
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=null
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leadership transfer in progress - processing RequestVote
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=follower776
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:43:10,522 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Election: Leader has following peers: [follower777, leader775, follower778]
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
12:43:10,523 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader775: Last sync leader does not match current leader follower776, need to catch up to -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 3 in "AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
12:43:10,523 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader changed to follower776
12:43:10,523 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=3, votedFor=null
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader775 updated: matchIndex: 0, nextIndex: 1
12:43:10,523 AM [test-akka.actor.default-dispatcher-7] [INFO] RaftActorLeadershipTransferCohort - leader775: Successfully transferred leadership to follower776 in 3.636 ms
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: leader transfer succeeded - sending PoisonPill
12:43:10,523 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader follower776, need to catch up to -1
12:43:10,523 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader775: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1)
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1
12:43:10,523 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:10.524] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader775] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7b7307cb
[WARN] [10/26/2025 00:43:10.524] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader775] received dead letter: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5cb79dc9
12:43:10,524 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1)
[WARN] [10/26/2025 00:43:10.524] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@552491c0
[WARN] [10/26/2025 00:43:10.524] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6e63ff39
12:43:11,39 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader follower776, need to catch up to -1
[WARN] [10/26/2025 00:43:11.039] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader775] received dead letter from TestActor[akka://test/user/follower776]: AppendEntries [leaderId=follower776, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [10/26/2025 00:43:11.040] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@34fd88b6
12:43:11,40 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): sendAppendEntries: 0 is present for follower follower777
12:43:11,40 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,40 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1)
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Number of entries to be appended = 1
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Append entry to log zero
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Log size is now 1
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Commit index set to 0
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower777, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower777: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1)
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Setting last applied to 0
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to 0
12:43:11,40 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Applying state for log index 0 data zero
12:43:11,40 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: 0, nextIndex: 1
12:43:11,40 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,41 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: applyState called: zero
12:43:11,41 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:11,42 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Persisting ApplyJournalEntries with index=0
[WARN] [10/26/2025 00:43:11.042] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5cf91664
12:43:11,74 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775]
12:43:11,74 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending
12:43:11,74 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 starting
12:43:11,75 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onShutDown
12:43:11,75 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 ending
12:43:11,75 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
12:43:11,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-notifier779#1120481306]
12:43:11,86 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-collector780#1294492910]
12:43:11,86 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower776]
12:43:11,86 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-notifier781#-1618314254]
12:43:11,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-collector782#-1946936458]
12:43:11,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower777]
12:43:11,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-notifier783#145593532]
12:43:11,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-collector784#124156044]
12:43:11,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower778]
12:43:11,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-notifier785#1748048106]
12:43:11,88 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-collector786#-647197691]
12:43:11,88 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader775]
12:43:11,89 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting
[WARN] [10/26/2025 00:43:11.090] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader787]: org.opendaylight.controller.cluster.common.actor.Monitor@294ac1fa
12:43:11,91 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader787 with journal batch size 1000
12:43:11,92 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower): Received TimeoutNow - switching to Candidate
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Election: Candidate has following voting peers: []
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Set currentTerm=1, votedFor=leader787
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Starting new election term 1
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
12:43:11,93 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Received ElectionTimeout
12:43:11,94 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Leader): Election: Leader has following peers: []
12:43:11,94 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
12:43:11,94 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 starting
12:43:11,94 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: onShutDown
12:43:11,95 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 ending
12:43:11,95 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending
12:43:11,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader787-collector791#-1005574506]
12:43:11,106 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader787]
12:43:11,106 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting
12:43:11,106 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:11.108] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower793]: org.opendaylight.controller.cluster.common.actor.Monitor@7e99b689
12:43:11,109 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower793 with journal batch size 1000
12:43:11,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: SnapshotOffer called.
12:43:11,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to -1
12:43:11,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=1, votedFor=null
12:43:11,109 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING]]
12:43:11,110 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower793 in 335.6 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:11.110] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower794]: org.opendaylight.controller.cluster.common.actor.Monitor@62f7aaab
12:43:11,111 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Recovery completed  in 1.478 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:11,111 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower794 with journal batch size 1000
12:43:11,112 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: SnapshotOffer called.
12:43:11,112 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Moving last applied index from -1 to -1
12:43:11,112 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=1, votedFor=null
12:43:11,112 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]]
12:43:11,112 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower794 in 63.84 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:11.112] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower795]: org.opendaylight.controller.cluster.common.actor.Monitor@2ed3d174
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower795 with journal batch size 1000
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: SnapshotOffer called.
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to -1
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=1, votedFor=null
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Updated server config: isVoting: false, peers: [PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]]
12:43:11,113 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower795 in 66.63 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:11.114] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader792]: org.opendaylight.controller.cluster.common.actor.Monitor@56d53b24
12:43:11,114 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader792 with journal batch size 1000
12:43:11,115 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: SnapshotOffer called.
12:43:11,115 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to -1
12:43:11,115 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=1, votedFor=null
12:43:11,115 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]]
12:43:11,115 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader792 in 57.77 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:11,115 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Recovery completed  in 3.512 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:11,115 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Recovery completed  in 1.940 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:11,116 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Recovery completed  in 1.164 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Received ElectionTimeout - switching to Candidate
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Election: Candidate has following voting peers: [follower794, follower793]
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=2, votedFor=leader792
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Starting new election term 2
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower794
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower793
12:43:11,479 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Cluster state: []
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Cluster state: []
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=null
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=null
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=leader792
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=leader792
12:43:11,480 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:11,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:11,480 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:11,480 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Election: Leader has following peers: [follower795, follower794, follower793]
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:11,481 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Term 2 in "AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:11,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=2, votedFor=null
12:43:11,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower795: Last sync leader does not match current leader leader792, need to catch up to -1
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: -1, nextIndex: 0
12:43:11,481 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:11,481 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower794: Last sync leader does not match current leader leader792, need to catch up to -1
12:43:11,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower794 updated: matchIndex: -1, nextIndex: 0
12:43:11,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:11.482] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower794] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@59a29078
12:43:11,482 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower793: Last sync leader does not match current leader leader792, need to catch up to -1
12:43:11,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: -1, nextIndex: 0
12:43:11,482 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:11.482] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@70437740
[WARN] [10/26/2025 00:43:11.482] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@51604b51
12:43:11,519 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:11,519 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:43:11,520 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:43:11,520 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower795
12:43:11,520 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower795: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,520 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Number of entries to be appended = 1
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Append entry to log zero
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Log size is now 1
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower795, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1)
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower793
12:43:11,521 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower793: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Number of entries to be appended = 1
12:43:11,521 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Append entry to log zero
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Log size is now 1
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower793, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
12:43:11,521 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:11.521] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2bf464d9
12:43:11,522 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: 0, nextIndex: 1
12:43:11,522 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,522 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: 0, nextIndex: 1
12:43:11,522 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Setting last applied to 0
12:43:11,522 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to 0
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Applying state for log index 0 data zero
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: applyState called: zero
[WARN] [10/26/2025 00:43:11.522] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@217e9f15
12:43:11,522 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persisting ApplyJournalEntries with index=0
12:43:11,598 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794
12:43:11,598 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,719 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Commit index set to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Setting last applied to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Applying state for log index 0 data zero
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Commit index set to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Setting last applied to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to 0
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Applying state for log index 0 data zero
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: applyState called: zero
12:43:11,719 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Persisting ApplyJournalEntries with index=0
12:43:11,720 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: applyState called: zero
12:43:11,720 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Persisting ApplyJournalEntries with index=0
12:43:11,721 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
12:43:11,721 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:43:11,721 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:43:11,721 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: onRequestLeadership RequestLeadership [requestedFollowerId=follower794, replyTo=Actor[akka://test/user/$c#603617897]]
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Initiating leader transfer
12:43:11,722 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792]
12:43:11,722 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792]
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader792: pauseLeader successfully completed - doing transfer
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Attempting to transfer leadership
12:43:11,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792]
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794
12:43:11,722 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
12:43:11,722 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,722 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,839 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,839 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,959 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:11,959 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:12,78 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader792: leader transfer aborted
12:43:12,79 AM [test-akka.actor.default-dispatcher-6] [WARN] RaftActorLeadershipTransferCohort - leader792: Failed to transfer leadership in 357.0 ms
12:43:12,79 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: LeadershipTransfer request from follower794 failed
12:43:12,79 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Leadership transfer expired
12:43:12,79 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:12,79 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1)
12:43:12,124 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending
12:43:12,124 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-notifier796#976213480]
12:43:12,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-collector797#423633060]
12:43:12,136 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower793]
12:43:12,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-notifier798#-1201912404]
12:43:12,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-collector799#-186151963]
12:43:12,136 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower794]
12:43:12,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-notifier800#1226630655]
12:43:12,137 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-collector801#-138447989]
12:43:12,137 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower795]
12:43:12,137 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-notifier802#430810208]
12:43:12,137 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-collector803#1266534931]
12:43:12,137 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader792]
12:43:12,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#603617897]
12:43:12,139 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting
12:43:12,139 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [10/26/2025 00:43:12.141] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower805]: org.opendaylight.controller.cluster.common.actor.Monitor@104524a
12:43:12,141 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower805 with journal batch size 1000
12:43:12,142 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: SnapshotOffer called.
12:43:12,142 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Moving last applied index from -1 to -1
12:43:12,142 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=1, votedFor=null
12:43:12,142 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Updated server config: isVoting: true, peers: [PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]]
12:43:12,142 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower805 in 85.56 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [10/26/2025 00:43:12.143] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower806]: org.opendaylight.controller.cluster.common.actor.Monitor@55cd1358
12:43:12,143 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Recovery completed  in 994.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower806 with journal batch size 1000
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: SnapshotOffer called.
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Moving last applied index from -1 to -1
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=1, votedFor=null
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING]]
12:43:12,144 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower806 in 59.79 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:12,145 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Recovery completed  in 735.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:12.146] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower807]: org.opendaylight.controller.cluster.common.actor.Monitor@1c2256ee
12:43:12,146 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower807 with journal batch size 1000
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: SnapshotOffer called.
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Moving last applied index from -1 to -1
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=1, votedFor=null
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Updated server config: isVoting: false, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]]
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower807 in 113.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:12,147 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Recovery completed  in 858.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [10/26/2025 00:43:12.148] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader804]: org.opendaylight.controller.cluster.common.actor.Monitor@48428c94
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader804 with journal batch size 1000
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: SnapshotOffer called.
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Moving last applied index from -1 to -1
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=1, votedFor=null
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]]
12:43:12,149 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader804 in 62.21 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
12:43:12,150 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Recovery completed  in 716.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.250:25520, Removed)
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Received ElectionTimeout - switching to Candidate
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Election: Candidate has following voting peers: [follower805, follower806]
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=2, votedFor=leader804
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Starting new election term 2
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower805
12:43:12,479 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower806
12:43:12,479 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:12,479 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
12:43:12,479 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Cluster state: []
12:43:12,479 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:12,479 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:12,479 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=null
12:43:12,479 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Cluster state: []
12:43:12,479 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:12,480 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
12:43:12,480 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:12,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=null
12:43:12,480 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=leader804
12:43:12,480 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:12,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:12,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=leader804
12:43:12,480 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
12:43:12,480 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Election: Leader has following peers: [follower805, follower807, follower806]
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
12:43:12,481 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower805: Last sync leader does not match current leader leader804, need to catch up to -1
12:43:12,481 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower805 updated: matchIndex: -1, nextIndex: 0
[WARN] [10/26/2025 00:43:12.481] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower805] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@195d501e
12:43:12,482 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower806: Last sync leader does not match current leader leader804, need to catch up to -1
12:43:12,482 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower806 updated: matchIndex: -1, nextIndex: 0
12:43:12,482 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:12.482] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@56a41f56
12:43:12,482 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807 (Follower): Term 2 in "AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
12:43:12,482 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=2, votedFor=null
12:43:12,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower807 updated: matchIndex: -1, nextIndex: 0
12:43:12,482 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,482 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower807: Last sync leader does not match current leader leader804, need to catch up to -1
[WARN] [10/26/2025 00:43:12.483] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower807] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@277f2ed3
12:43:12,502 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
12:43:12,502 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
12:43:12,503 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
12:43:12,503 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower805]
12:43:12,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower807]
12:43:12,524 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
12:43:12,524 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
12:43:12,524 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: onRequestLeadership RequestLeadership [requestedFollowerId=follower806, replyTo=Actor[akka://test/user/$d#1603092657]]
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Initiating leader transfer
[WARN] [10/26/2025 00:43:12.525] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804]
[WARN] [10/26/2025 00:43:12.525] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804]
12:43:12,525 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: onLeaderTransitioning: LeaderTransitioning [leaderId=leader804]
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader804: pauseLeader successfully completed - doing transfer
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Attempting to transfer leadership
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:12.525] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [10/26/2025 00:43:12.525] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:12,525 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1)
[WARN] [10/26/2025 00:43:12.526] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2d063f28
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): tryToCompleteLeadershipTransfer: followerId: follower806, matchIndex: -1, lastIndex: -1, isVoting: true
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Follower's log matches - sending ElectionTimeout
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [10/26/2025 00:43:12.526] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [10/26/2025 00:43:12.526] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leader transfer complete
12:43:12,526 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader transfer complete - waiting for new leader
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1)
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Received TimeoutNow - switching to Candidate
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Election: Candidate has following voting peers: [follower805, leader804]
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=3, votedFor=follower806
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Starting new election term 3
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer follower805
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer leader804
12:43:12,526 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
12:43:12,526 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
[WARN] [10/26/2025 00:43:12.526] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1]
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Cluster state: []
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=null
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leadership transfer in progress - processing RequestVote
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=follower806
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
12:43:12,527 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader) :- Switching from behavior Leader to Follower, election term: 3
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Election: Leader has following peers: [follower805, leader804, follower807]
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,527 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,528 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
[WARN] [10/26/2025 00:43:12.528] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [10/26/2025 00:43:12.528] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
12:43:12,528 AM [test-akka.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - leader804: Last sync leader does not match current leader follower806, need to catch up to -1
12:43:12,528 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader804 updated: matchIndex: -1, nextIndex: 0
12:43:12,528 AM [test-akka.actor.default-dispatcher-11] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader changed to follower806
12:43:12,528 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
12:43:12,528 AM [test-akka.actor.default-dispatcher-11] [INFO] RaftActorLeadershipTransferCohort - leader804: Successfully transferred leadership to follower806 in 3.720 ms
12:43:12,528 AM [test-akka.actor.default-dispatcher-11] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Leadership transferred successfully to follower806
[WARN] [10/26/2025 00:43:12.529] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader804] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3d5c07f8
12:43:12,575 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending
12:43:12,576 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-notifier808#148004774]
12:43:12,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-collector809#-1296195263]
12:43:12,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-notifier810#630394721]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-collector811#-1463382938]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower806]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-notifier812#-1773426326]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-collector813#985198033]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-notifier814#-1564724070]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-collector815#-2130266903]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader804]
12:43:12,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#1603092657]
[INFO] [10/26/2025 00:43:12.588] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
12:43:12,588 AM [test-akka.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
12:43:12,590 AM [test-akka.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Exiting completed
[WARN] [10/26/2025 00:43:12.590] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.250:25520)
[INFO] [10/26/2025 00:43:12.590] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Exiting completed
12:43:12,590 AM [test-akka.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Shutting down...
12:43:12,590 AM [test-akka.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [akka://test@10.30.170.250:25520] - Successfully shut down
[INFO] [10/26/2025 00:43:12.590] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Shutting down...
[INFO] [10/26/2025 00:43:12.590] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.250:25520] - Successfully shut down
[INFO] [10/26/2025 00:43:12.591] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.250:25520/system/remoting-terminator] Shutting down remote daemon.
12:43:12,591 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
[INFO] [10/26/2025 00:43:12.591] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.250:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
12:43:12,591 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [10/26/2025 00:43:12.594] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.250:25520/system/remoting-terminator] Remoting shut down.
[DEBUG] [10/26/2025 00:43:12.594] [test-akka.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger
12:43:12,594 AM [test-akka.actor.default-dispatcher-18] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.