[DEBUG] [08/08/2025 00:43:23.252] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:43:23,253 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/08/2025 00:43:23.253] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [08/08/2025 00:43:23.253] [main] [EventStream(akka://test)] Default Loggers started [INFO] [08/08/2025 00:43:23.266] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.244:25520] with UID [-4207139720041648436] 12:43:23,266 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.244:25520] with UID [-4207139720041648436] [INFO] [08/08/2025 00:43:23.267] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Starting up, Akka version [2.6.21] ... 12:43:23,267 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/08/2025 00:43:23.269] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:43:23,270 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [08/08/2025 00:43:23.270] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Started up successfully 12:43:23,270 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Started up successfully 12:43:23,270 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:43:23,270 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [08/08/2025 00:43:23.270] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [08/08/2025 00:43:23.270] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:23,279 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting 12:43:23,279 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:23.281] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower287]: org.opendaylight.controller.cluster.common.actor.Monitor@3aca4c8b 12:43:23,282 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower287] 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'. [INFO] [akkaDeadLetter][08/08/2025 00:43:23.281] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower287] 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'. 12:43:23,284 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower287 with journal batch size 1000 12:43:23,285 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: SnapshotOffer called. 12:43:23,285 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Moving last applied index from -1 to -1 12:43:23,285 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Set currentTerm=1, votedFor=null 12:43:23,285 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Updated server config: isVoting: true, peers: [PeerInfo [id=follower289, address=akka://test/user/follower289, votingState=NON_VOTING], PeerInfo [id=follower288, address=akka://test/user/follower288, votingState=VOTING], PeerInfo [id=leader286, address=akka://test/user/leader286, votingState=VOTING]] 12:43:23,285 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower287 in 75.59 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [08/08/2025 00:43:23.286] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower288]: org.opendaylight.controller.cluster.common.actor.Monitor@348a758d [INFO] [akkaDeadLetter][08/08/2025 00:43:23.286] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower288] 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'. 12:43:23,288 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower288] 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'. 12:43:23,288 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower288 with journal batch size 1000 12:43:23,288 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Recovery completed in 3.022 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:23.290] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower289]: org.opendaylight.controller.cluster.common.actor.Monitor@7ab41c91 [INFO] [akkaDeadLetter][08/08/2025 00:43:23.290] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower289] 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'. 12:43:23,290 AM [test-akka.actor.default-dispatcher-16] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower289] 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'. 12:43:23,290 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower289 with journal batch size 1000 [WARN] [08/08/2025 00:43:23.291] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader286]: org.opendaylight.controller.cluster.common.actor.Monitor@4ce1a28e [INFO] [akkaDeadLetter][08/08/2025 00:43:23.291] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader286] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,291 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader286] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,291 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader286 with journal batch size 1000 12:43:23,291 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: SnapshotOffer called. 12:43:23,291 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: SnapshotOffer called. 12:43:23,292 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Moving last applied index from -1 to -1 12:43:23,292 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: Moving last applied index from -1 to -1 12:43:23,292 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Set currentTerm=1, votedFor=null 12:43:23,292 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: Set currentTerm=1, votedFor=null 12:43:23,292 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Updated server config: isVoting: true, peers: [PeerInfo [id=follower289, address=akka://test/user/follower289, votingState=NON_VOTING], PeerInfo [id=follower288, address=akka://test/user/follower288, votingState=VOTING], PeerInfo [id=follower287, address=akka://test/user/follower287, votingState=VOTING]] 12:43:23,292 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: Updated server config: isVoting: false, peers: [PeerInfo [id=follower288, address=akka://test/user/follower288, votingState=VOTING], PeerInfo [id=leader286, address=akka://test/user/leader286, votingState=VOTING], PeerInfo [id=follower287, address=akka://test/user/follower287, votingState=VOTING]] 12:43:23,292 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader286 in 55.26 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:23,292 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower289 in 101.9 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:23,292 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: SnapshotOffer called. 12:43:23,296 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Moving last applied index from -1 to -1 12:43:23,296 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Set currentTerm=1, votedFor=null 12:43:23,296 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Updated server config: isVoting: true, peers: [PeerInfo [id=follower289, address=akka://test/user/follower289, votingState=NON_VOTING], PeerInfo [id=leader286, address=akka://test/user/leader286, votingState=VOTING], PeerInfo [id=follower287, address=akka://test/user/follower287, votingState=VOTING]] 12:43:23,296 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower288 in 86.88 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:23,294 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: Recovery completed in 1.930 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:23,293 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Recovery completed in 744.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:23,298 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Recovery completed in 1.223 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:23,698 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:23,699 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Follower): Received ElectionTimeout - switching to Candidate 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): Election: Candidate has following voting peers: [follower288, follower287] 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Set currentTerm=2, votedFor=leader286 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): Starting new election term 2 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): Sending RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] to peer follower288 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): Sending RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] to peer follower287 12:43:23,700 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:23,700 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): Cluster state: [] 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Set currentTerm=2, votedFor=null 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): In requestVote: RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: Set currentTerm=2, votedFor=leader286 12:43:23,701 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:23,701 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Election: Leader has following peers: [follower289, follower288, follower287] 12:43:23,702 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): Cluster state: [] 12:43:23,702 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:23,702 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower289: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower288: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower287: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:23,702 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower289 (Follower): Term 2 in "AppendEntries [leaderId=leader286, 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 12:43:23,702 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: Set currentTerm=2, votedFor=null 12:43:23,702 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower289: Last sync leader does not match current leader leader286, need to catch up to -1 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower289 updated: matchIndex: -1, nextIndex: 0 12:43:23,702 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower289: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,703 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Set currentTerm=2, votedFor=null 12:43:23,703 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): In requestVote: RequestVote [term=2, candidateId=leader286, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:23,703 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower288: Last sync leader does not match current leader leader286, need to catch up to -1 12:43:23,703 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: Set currentTerm=2, votedFor=leader286 12:43:23,703 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:23,703 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower288 updated: matchIndex: -1, nextIndex: 0 [WARN] [08/08/2025 00:43:23.703] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower288] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@561e578e 12:43:23,703 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower288: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [INFO] [akkaDeadLetter][08/08/2025 00:43:23.703] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower288] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower288] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,703 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower288] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,704 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower289] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,704 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower287: Last sync leader does not match current leader leader286, need to catch up to -1 12:43:23,704 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower287 updated: matchIndex: -1, nextIndex: 0 12:43:23,704 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower287: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,704 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower287] 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'. [WARN] [08/08/2025 00:43:23.703] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower289] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3d8a81ba [INFO] [akkaDeadLetter][08/08/2025 00:43:23.704] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower289] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower289] 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] [08/08/2025 00:43:23.705] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower287] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@ed1580e [INFO] [akkaDeadLetter][08/08/2025 00:43:23.704] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower287] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower287] 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'. 12:43:23,752 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:23,752 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader286 starting 12:43:23,754 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: onShutDown 12:43:23,755 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: Initiating leader transfer 12:43:23,755 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower289: onLeaderTransitioning: LeaderTransitioning [leaderId=leader286] 12:43:23,755 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower288: onLeaderTransitioning: LeaderTransitioning [leaderId=leader286] 12:43:23,755 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower287: onLeaderTransitioning: LeaderTransitioning [leaderId=leader286] 12:43:23,755 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader286: pauseLeader successfully completed - doing transfer 12:43:23,755 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Attempting to transfer leadership 12:43:23,755 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower289: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,756 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower289: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:23.756] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower289] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2b1a6a76 [INFO] [akkaDeadLetter][08/08/2025 00:43:23.756] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower289] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower289] 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'. 12:43:23,756 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower288: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,756 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower289] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,756 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower288: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:23.756] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower288] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4cdb5485 [INFO] [akkaDeadLetter][08/08/2025 00:43:23.756] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower288] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower288] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,756 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower288] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:23,756 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Checking sendAppendEntries for follower follower287: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:23,757 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower287: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:23.757] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower287] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1651891b [INFO] [akkaDeadLetter][08/08/2025 00:43:23.757] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower287] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower287] 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'. 12:43:23,757 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower287] 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'. 12:43:23,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower288: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:23,819 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower289: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:23,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower287: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:23,939 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower289: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:23,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower287: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:23,939 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower288: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:24,79 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader286: leader transfer aborted 12:43:24,80 AM [test-akka.actor.default-dispatcher-15] [WARN] RaftActorLeadershipTransferCohort - leader286: Failed to transfer leadership in 324.7 ms 12:43:24,80 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286: leader transfer failed - sending PoisonPill 12:43:24,80 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader286 (Leader): Leadership transfer expired 12:43:24,80 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower288: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:24,80 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower287: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) 12:43:24,81 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower289: Lagging 0 entries behind leader leader286 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:24.080] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader286] received dead letter from TestActor[akka://test/user/follower287]: AppendEntriesReply [term=2, success=true, followerId=follower287, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [08/08/2025 00:43:24.081] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader286] received dead letter from TestActor[akka://test/user/follower289]: AppendEntriesReply [term=2, success=true, followerId=follower289, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [08/08/2025 00:43:24.081] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader286] received dead letter from TestActor[akka://test/user/follower288]: AppendEntriesReply [term=2, success=true, followerId=follower288, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:24,82 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader286 ending 12:43:24,84 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:43:24,84 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower287-notifier290#1809674631] 12:43:24,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower287-collector291#-1723880069] 12:43:24,96 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower287] 12:43:24,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower288-notifier292#542003949] 12:43:24,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower288-collector293#254123409] 12:43:24,96 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower288] 12:43:24,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower289-notifier294#-1858126867] 12:43:24,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower289-collector295#1867303983] 12:43:24,98 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower289] 12:43:24,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader286-notifier296#1202607677] 12:43:24,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader286-collector297#114836611] 12:43:24,99 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader286] 12:43:24,100 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting 12:43:24,100 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:24.103] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower299]: org.opendaylight.controller.cluster.common.actor.Monitor@7602e6a1 12:43:24,103 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower299 with journal batch size 1000 [WARN] [08/08/2025 00:43:24.105] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower300]: org.opendaylight.controller.cluster.common.actor.Monitor@3382f26b 12:43:24,106 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower300 with journal batch size 1000 12:43:24,106 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: SnapshotOffer called. 12:43:24,106 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Moving last applied index from -1 to -1 12:43:24,106 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Set currentTerm=1, votedFor=null 12:43:24,106 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Updated server config: isVoting: true, peers: [PeerInfo [id=leader298, address=akka://test/user/leader298, votingState=VOTING], PeerInfo [id=follower300, address=akka://test/user/follower300, votingState=VOTING], PeerInfo [id=follower301, address=akka://test/user/follower301, votingState=NON_VOTING]] 12:43:24,106 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: SnapshotOffer called. 12:43:24,107 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Moving last applied index from -1 to -1 12:43:24,107 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Set currentTerm=1, votedFor=null 12:43:24,107 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Updated server config: isVoting: true, peers: [PeerInfo [id=leader298, address=akka://test/user/leader298, votingState=VOTING], PeerInfo [id=follower299, address=akka://test/user/follower299, votingState=VOTING], PeerInfo [id=follower301, address=akka://test/user/follower301, votingState=NON_VOTING]] 12:43:24,107 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower300 in 53.46 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,108 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Recovery completed in 1.078 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:24,108 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower299 in 1.550 ms: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [08/08/2025 00:43:24.108] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower301]: org.opendaylight.controller.cluster.common.actor.Monitor@59e09dbd 12:43:24,108 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Recovery completed in 2.208 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:24,109 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower301 with journal batch size 1000 12:43:24,109 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: SnapshotOffer called. 12:43:24,109 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Moving last applied index from -1 to -1 12:43:24,109 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Set currentTerm=1, votedFor=null 12:43:24,109 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Updated server config: isVoting: false, peers: [PeerInfo [id=leader298, address=akka://test/user/leader298, votingState=VOTING], PeerInfo [id=follower300, address=akka://test/user/follower300, votingState=VOTING], PeerInfo [id=follower299, address=akka://test/user/follower299, votingState=VOTING]] 12:43:24,109 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower301 in 63.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,110 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Recovery completed in 724.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:24.110] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader298]: org.opendaylight.controller.cluster.common.actor.Monitor@18dd9786 12:43:24,111 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader298 with journal batch size 1000 12:43:24,111 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: SnapshotOffer called. 12:43:24,111 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Moving last applied index from -1 to -1 12:43:24,111 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Set currentTerm=1, votedFor=null 12:43:24,111 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Updated server config: isVoting: true, peers: [PeerInfo [id=follower300, address=akka://test/user/follower300, votingState=VOTING], PeerInfo [id=follower299, address=akka://test/user/follower299, votingState=VOTING], PeerInfo [id=follower301, address=akka://test/user/follower301, votingState=NON_VOTING]] 12:43:24,111 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader298 in 67.47 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,112 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Recovery completed in 610.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Follower): Received ElectionTimeout - switching to Candidate 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): Election: Candidate has following voting peers: [follower300, follower299] 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Set currentTerm=2, votedFor=leader298 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): Starting new election term 2 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): Sending RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] to peer follower300 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): Sending RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] to peer follower299 12:43:24,459 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Cluster state: [] 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): Cluster state: [] 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Set currentTerm=2, votedFor=null 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Set currentTerm=2, votedFor=null 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): In requestVote: RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Set currentTerm=2, votedFor=leader298 12:43:24,460 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): In requestVote: RequestVote [term=2, candidateId=leader298, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Set currentTerm=2, votedFor=leader298 12:43:24,460 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:24,461 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:24,461 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Election: Leader has following peers: [follower300, follower299, follower301] 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower300: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower299: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower301: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:24,462 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower299: Last sync leader does not match current leader leader298, need to catch up to -1 12:43:24,462 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower301 (Follower): Term 2 in "AppendEntries [leaderId=leader298, 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 12:43:24,462 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Set currentTerm=2, votedFor=null [WARN] [08/08/2025 00:43:24.462] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower299] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7e937ba8 12:43:24,462 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower301: Last sync leader does not match current leader leader298, need to catch up to -1 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower299 updated: matchIndex: -1, nextIndex: 0 12:43:24,462 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower299: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,463 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower301 updated: matchIndex: -1, nextIndex: 0 12:43:24,463 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower301: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,463 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower300: Last sync leader does not match current leader leader298, need to catch up to -1 12:43:24,463 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower300 updated: matchIndex: -1, nextIndex: 0 12:43:24,463 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower300: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,463 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:24,463 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting [WARN] [08/08/2025 00:43:24.463] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower301] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6c28d36a [WARN] [08/08/2025 00:43:24.463] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower300] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6f34ca4c 12:43:24,464 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:24,464 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:24,464 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:24,464 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: onRequestLeadership RequestLeadership [requestedFollowerId=follower300, replyTo=Actor[akka://test/user/$a#-293740202]] 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Initiating leader transfer 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader298: pauseLeader successfully completed - doing transfer 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Attempting to transfer leadership 12:43:24,466 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: onLeaderTransitioning: LeaderTransitioning [leaderId=leader298] 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower300: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower299: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,466 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: onLeaderTransitioning: LeaderTransitioning [leaderId=leader298] 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower301: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,466 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower299: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) 12:43:24,466 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower300: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) 12:43:24,466 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: onLeaderTransitioning: LeaderTransitioning [leaderId=leader298] 12:43:24,466 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower301: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:24.466] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower299] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@574954e1 [WARN] [08/08/2025 00:43:24.466] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower300] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@27903240 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): tryToCompleteLeadershipTransfer: followerId: follower300, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Follower's log matches - sending ElectionTimeout 12:43:24,466 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower300: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:24.466] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower301] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@78896db5 12:43:24,467 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower299: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,467 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Checking sendAppendEntries for follower follower301: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,467 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower300: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) 12:43:24,467 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower299: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower301: Lagging 0 entries behind leader leader298 and reached -1 (of expected -1) 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower): Received TimeoutNow - switching to Candidate 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): Election: Candidate has following voting peers: [leader298, follower299] 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300: Set currentTerm=3, votedFor=follower300 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): Starting new election term 3 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): Sending RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] to peer leader298 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): Sending RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] to peer follower299 12:43:24,467 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Cluster state: [] 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Set currentTerm=3, votedFor=null 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): In requestVote: RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299: Set currentTerm=3, votedFor=follower300 12:43:24,467 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower299 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:24,468 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Leader transfer complete 12:43:24,468 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader298: leader transfer complete - waiting for new leader 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Cluster state: [] 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Set currentTerm=3, votedFor=null 12:43:24,468 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): Leadership transfer in progress - processing RequestVote 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): In requestVote: RequestVote [term=3, candidateId=follower300, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Set currentTerm=3, votedFor=follower300 12:43:24,468 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:24,468 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader298 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:43:24,468 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Election: Leader has following peers: [leader298, follower299, follower301] 12:43:24,468 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower leader298: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower follower299: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower follower301: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower301 (Follower): Term 3 in "AppendEntries [leaderId=follower300, 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 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower301: Set currentTerm=3, votedFor=null 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower301: Last sync leader does not match current leader follower300, need to catch up to -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower301 updated: matchIndex: -1, nextIndex: 0 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower follower301: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower299: Last sync leader does not match current leader follower300, need to catch up to -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower299 updated: matchIndex: -1, nextIndex: 0 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower follower299: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:24.469] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower299] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@56de15d7 12:43:24,469 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader298: Last sync leader does not match current leader follower300, need to catch up to -1 12:43:24,469 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader298 updated: matchIndex: -1, nextIndex: 0 12:43:24,470 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader298: leader changed to follower300 [WARN] [08/08/2025 00:43:24.469] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower301] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@ce7af74 12:43:24,470 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower300 (Leader): Checking sendAppendEntries for follower leader298: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,470 AM [test-akka.actor.default-dispatcher-18] [INFO] RaftActorLeadershipTransferCohort - leader298: Successfully transferred leadership to follower300 in 3.979 ms 12:43:24,470 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader298: Leadership transferred successfully to follower300 [WARN] [08/08/2025 00:43:24.470] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader298] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1998ae4b 12:43:24,515 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending 12:43:24,515 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower299-notifier302#251937908] 12:43:24,526 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower299-collector303#41337154] 12:43:24,527 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower299] 12:43:24,527 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower300-notifier304#601664112] 12:43:24,527 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower300-collector305#1779846205] 12:43:24,527 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower300] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower301-notifier306#-1855754560] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower301-collector307#508619637] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower301] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader298-notifier308#-80307149] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader298-collector309#-794994704] 12:43:24,528 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader298] 12:43:24,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#-293740202] 12:43:24,531 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting 12:43:24,531 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:24.533] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower311]: org.opendaylight.controller.cluster.common.actor.Monitor@474c8d4 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower311 with journal batch size 1000 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: SnapshotOffer called. 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Moving last applied index from -1 to -1 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Set currentTerm=1, votedFor=null 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Updated server config: isVoting: true, peers: [PeerInfo [id=leader310, address=akka://test/user/leader310, votingState=VOTING], PeerInfo [id=follower313, address=akka://test/user/follower313, votingState=NON_VOTING], PeerInfo [id=follower312, address=akka://test/user/follower312, votingState=VOTING]] 12:43:24,534 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower311 in 96.41 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [08/08/2025 00:43:24.535] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower312]: org.opendaylight.controller.cluster.common.actor.Monitor@d053b80 12:43:24,536 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Recovery completed in 1.235 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:24,536 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower312 with journal batch size 1000 12:43:24,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: SnapshotOffer called. 12:43:24,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Moving last applied index from -1 to -1 12:43:24,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Set currentTerm=1, votedFor=null 12:43:24,536 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Updated server config: isVoting: true, peers: [PeerInfo [id=leader310, address=akka://test/user/leader310, votingState=VOTING], PeerInfo [id=follower311, address=akka://test/user/follower311, votingState=VOTING], PeerInfo [id=follower313, address=akka://test/user/follower313, votingState=NON_VOTING]] 12:43:24,536 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower312 in 44.07 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,537 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Recovery completed in 709.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:24.539] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower313]: org.opendaylight.controller.cluster.common.actor.Monitor@3a39edaf 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower313 with journal batch size 1000 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: SnapshotOffer called. 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: Moving last applied index from -1 to -1 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: Set currentTerm=1, votedFor=null 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: Updated server config: isVoting: false, peers: [PeerInfo [id=leader310, address=akka://test/user/leader310, votingState=VOTING], PeerInfo [id=follower311, address=akka://test/user/follower311, votingState=VOTING], PeerInfo [id=follower312, address=akka://test/user/follower312, votingState=VOTING]] 12:43:24,540 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower313 in 73.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,541 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: Recovery completed in 798.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:24.542] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader310]: org.opendaylight.controller.cluster.common.actor.Monitor@2ab3b4f8 12:43:24,542 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader310 with journal batch size 1000 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: SnapshotOffer called. 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Moving last applied index from -1 to -1 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Set currentTerm=1, votedFor=null 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Updated server config: isVoting: true, peers: [PeerInfo [id=follower311, address=akka://test/user/follower311, votingState=VOTING], PeerInfo [id=follower313, address=akka://test/user/follower313, votingState=NON_VOTING], PeerInfo [id=follower312, address=akka://test/user/follower312, votingState=VOTING]] 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader310 in 62.36 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:24,543 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Recovery completed in 590.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Follower): Received ElectionTimeout - switching to Candidate 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): Election: Candidate has following voting peers: [follower311, follower312] 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Set currentTerm=2, votedFor=leader310 12:43:24,889 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): Starting new election term 2 12:43:24,890 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): Sending RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] to peer follower311 12:43:24,890 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): Sending RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] to peer follower312 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): Cluster state: [] 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): Cluster state: [] 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Set currentTerm=2, votedFor=null 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Set currentTerm=2, votedFor=null 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): In requestVote: RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: Set currentTerm=2, votedFor=leader310 12:43:24,890 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): In requestVote: RequestVote [term=2, candidateId=leader310, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: Set currentTerm=2, votedFor=leader310 12:43:24,890 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:24,890 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:24,891 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:24,891 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:24,891 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Election: Leader has following peers: [follower311, follower313, follower312] 12:43:24,891 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower311: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,892 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower313: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,892 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower312: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,892 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower313 (Follower): Term 2 in "AppendEntries [leaderId=leader310, 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 12:43:24,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: Set currentTerm=2, votedFor=null 12:43:24,892 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower312: Last sync leader does not match current leader leader310, need to catch up to -1 12:43:24,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower313: Last sync leader does not match current leader leader310, need to catch up to -1 [WARN] [08/08/2025 00:43:24.892] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower312] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@78f268c9 12:43:24,892 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:24,892 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower311: Last sync leader does not match current leader leader310, need to catch up to -1 [WARN] [08/08/2025 00:43:24.892] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower311] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@727b8721 [WARN] [08/08/2025 00:43:24.892] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower313] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@264e7535 12:43:24,892 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower312 updated: matchIndex: -1, nextIndex: 0 12:43:24,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower312: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower313 updated: matchIndex: -1, nextIndex: 0 12:43:24,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower313: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,893 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower311 updated: matchIndex: -1, nextIndex: 0 12:43:24,893 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower311: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,896 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:24,896 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:24,897 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:24,897 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower312 starting 12:43:24,897 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower312: onShutDown 12:43:24,897 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower312 ending 12:43:24,897 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:24,897 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:24,897 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: onRequestLeadership RequestLeadership [requestedFollowerId=follower312, replyTo=Actor[akka://test/user/$b#-1919546106]] 12:43:24,897 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: Initiating leader transfer 12:43:24,898 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower313: onLeaderTransitioning: LeaderTransitioning [leaderId=leader310] 12:43:24,898 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower311: onLeaderTransitioning: LeaderTransitioning [leaderId=leader310] 12:43:24,898 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader310: pauseLeader successfully completed - doing transfer 12:43:24,898 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Attempting to transfer leadership [WARN] [08/08/2025 00:43:24.898] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower312] received dead letter from TestActor[akka://test/user/leader310]: LeaderTransitioning [leaderId=leader310] 12:43:24,898 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower311: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,898 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower313: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,898 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Checking sendAppendEntries for follower follower312: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:24,898 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower313: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:24.898] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower312] received dead letter from TestActor[akka://test/user/leader310]: AppendEntries [leaderId=leader310, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:24,898 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower311: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:24.898] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower313] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@50d02692 [WARN] [08/08/2025 00:43:24.898] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower311] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@124b5695 12:43:25,8 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower313: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:25.008] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower312] received dead letter from TestActor[akka://test/user/leader310]: AppendEntries [leaderId=leader310, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:25,8 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower311: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) 12:43:25,129 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower311: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:25.129] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower312] received dead letter from TestActor[akka://test/user/leader310]: AppendEntries [leaderId=leader310, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:25,129 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower313: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) 12:43:25,248 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader310: leader transfer aborted 12:43:25,248 AM [test-akka.actor.default-dispatcher-15] [WARN] RaftActorLeadershipTransferCohort - leader310: Failed to transfer leadership in 351.0 ms 12:43:25,249 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310: LeadershipTransfer request from follower312 failed 12:43:25,249 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader310 (Leader): Leadership transfer expired 12:43:25,250 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower311: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) 12:43:25,250 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower313: Lagging 0 entries behind leader leader310 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:25.250] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower312] received dead letter from TestActor[akka://test/user/leader310]: AppendEntries [leaderId=leader310, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:25,250 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending 12:43:25,250 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower311-notifier314#-754587424] 12:43:25,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower311-collector315#790084253] 12:43:25,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower311] 12:43:25,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower312-notifier316#1445245757] 12:43:25,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower312-collector317#-336991170] 12:43:25,263 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower312] 12:43:25,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower313-notifier318#-1234904460] 12:43:25,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower313-collector319#733991141] 12:43:25,263 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower313] 12:43:25,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader310-notifier320#1103986302] 12:43:25,264 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader310-collector321#1722135180] 12:43:25,264 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader310] 12:43:25,264 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1919546106] 12:43:25,265 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting 12:43:25,265 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:25.268] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower323]: org.opendaylight.controller.cluster.common.actor.Monitor@6cfbabf5 12:43:25,268 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower323 with journal batch size 1000 12:43:25,269 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: SnapshotOffer called. 12:43:25,269 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Moving last applied index from -1 to -1 12:43:25,269 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Set currentTerm=1, votedFor=null 12:43:25,269 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Updated server config: isVoting: true, peers: [PeerInfo [id=leader322, address=akka://test/user/leader322, votingState=VOTING], PeerInfo [id=follower325, address=akka://test/user/follower325, votingState=NON_VOTING], PeerInfo [id=follower324, address=akka://test/user/follower324, votingState=VOTING]] 12:43:25,269 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower323 in 74.75 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:25,270 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Recovery completed in 930.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:25,270 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower324 with journal batch size 1000 [WARN] [08/08/2025 00:43:25.270] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower324]: org.opendaylight.controller.cluster.common.actor.Monitor@594a39b4 12:43:25,271 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: SnapshotOffer called. 12:43:25,271 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Moving last applied index from -1 to -1 12:43:25,271 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Set currentTerm=1, votedFor=null 12:43:25,271 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Updated server config: isVoting: true, peers: [PeerInfo [id=leader322, address=akka://test/user/leader322, votingState=VOTING], PeerInfo [id=follower325, address=akka://test/user/follower325, votingState=NON_VOTING], PeerInfo [id=follower323, address=akka://test/user/follower323, votingState=VOTING]] 12:43:25,271 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower324 in 39.53 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:25,271 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Recovery completed in 521.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:25.373] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower325]: org.opendaylight.controller.cluster.common.actor.Monitor@37662849 12:43:25,373 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower325 with journal batch size 1000 12:43:25,374 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: SnapshotOffer called. 12:43:25,374 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Moving last applied index from -1 to -1 12:43:25,374 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Set currentTerm=1, votedFor=null 12:43:25,374 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Updated server config: isVoting: false, peers: [PeerInfo [id=leader322, address=akka://test/user/leader322, votingState=VOTING], PeerInfo [id=follower324, address=akka://test/user/follower324, votingState=VOTING], PeerInfo [id=follower323, address=akka://test/user/follower323, votingState=VOTING]] 12:43:25,374 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower325 in 71.98 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:25,375 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Recovery completed in 778.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:25.475] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader322]: org.opendaylight.controller.cluster.common.actor.Monitor@49382dfa 12:43:25,476 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader322 with journal batch size 1000 12:43:25,477 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: SnapshotOffer called. 12:43:25,477 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Moving last applied index from -1 to -1 12:43:25,477 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Set currentTerm=1, votedFor=null 12:43:25,477 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Updated server config: isVoting: true, peers: [PeerInfo [id=follower325, address=akka://test/user/follower325, votingState=NON_VOTING], PeerInfo [id=follower324, address=akka://test/user/follower324, votingState=VOTING], PeerInfo [id=follower323, address=akka://test/user/follower323, votingState=VOTING]] 12:43:25,477 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader322 in 101.9 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:25,478 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Recovery completed in 1.081 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:25,818 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:25,818 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:25,818 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Follower): Received ElectionTimeout - switching to Candidate 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): Election: Candidate has following voting peers: [follower324, follower323] 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Set currentTerm=2, votedFor=leader322 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): Starting new election term 2 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): Sending RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] to peer follower324 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): Sending RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] to peer follower323 12:43:25,819 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:25,819 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:25,819 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:25,819 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Cluster state: [] 12:43:25,819 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:25,819 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Cluster state: [] 12:43:25,819 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:25,819 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:25,819 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Set currentTerm=2, votedFor=null 12:43:25,820 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): In requestVote: RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:25,820 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Set currentTerm=2, votedFor=leader322 12:43:25,820 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:25,820 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:25,820 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Set currentTerm=2, votedFor=null 12:43:25,820 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:25,820 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:25,820 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): In requestVote: RequestVote [term=2, candidateId=leader322, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:25,820 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Set currentTerm=2, votedFor=leader322 12:43:25,820 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Election: Leader has following peers: [follower325, follower324, follower323] 12:43:25,820 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower324: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Term 2 in "AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:25,821 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Set currentTerm=2, votedFor=null 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:25,821 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower325: Last sync leader does not match current leader leader322, need to catch up to -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower323: Last sync leader does not match current leader leader322, need to catch up to -1 [WARN] [08/08/2025 00:43:25.821] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower323] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7cbc7492 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower325 updated: matchIndex: -1, nextIndex: 0 [WARN] [08/08/2025 00:43:25.821] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower325] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5250a6ab 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower324: Last sync leader does not match current leader leader322, need to catch up to -1 12:43:25,821 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower323 updated: matchIndex: -1, nextIndex: 0 12:43:25,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:25,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower324 updated: matchIndex: -1, nextIndex: 0 12:43:25,822 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower324: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:25.822] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower324] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6ec41ca9 12:43:25,827 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:25,827 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:43:25,827 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:25,828 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:25,828 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:43:25,828 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,828 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower325 12:43:25,828 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Sending AppendEntries to follower follower325: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): handleAppendEntries: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Number of entries to be appended = 1 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Append entry to log zero 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Log size is now 1 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower325, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:25,828 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader leader322 and reached -1 (of expected -1) 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower324: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower324 12:43:25,829 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Sending AppendEntries to follower follower324: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower323 12:43:25,829 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Sending AppendEntries to follower follower323: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): handleAppendEntries: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Number of entries to be appended = 1 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Append entry to log zero 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [08/08/2025 00:43:25.829] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower325] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7e29609 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Log size is now 1 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower323, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower323: Lagging 0 entries behind leader leader322 and reached -1 (of expected -1) 12:43:25,829 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [08/08/2025 00:43:25.829] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower323] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@368e6832 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower325 updated: matchIndex: 0, nextIndex: 1 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower323 updated: matchIndex: 0, nextIndex: 1 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Setting last applied to 0 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Moving last applied index from -1 to 0 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Applying state for log index 0 data zero 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: applyState called: zero 12:43:25,830 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Persisting ApplyJournalEntries with index=0 12:43:25,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower324 12:43:25,939 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Sending AppendEntries to follower follower324: AppendEntries [leaderId=leader322, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:25,939 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Commit index set to 0 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Commit index set to 0 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower323: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Setting last applied to 0 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Moving last applied index from -1 to 0 12:43:25,939 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Applying state for log index 0 data zero 12:43:25,940 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: applyState called: zero 12:43:25,940 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Persisting ApplyJournalEntries with index=0 12:43:25,939 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Setting last applied to 0 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Moving last applied index from -1 to 0 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Applying state for log index 0 data zero 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: applyState called: zero 12:43:25,940 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Persisting ApplyJournalEntries with index=0 12:43:25,979 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:43:25,979 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting 12:43:25,979 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: onShutDown 12:43:25,979 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Initiating leader transfer 12:43:25,979 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: onLeaderTransitioning: LeaderTransitioning [leaderId=leader322] 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader322: pauseLeader successfully completed - doing transfer 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Attempting to transfer leadership 12:43:25,980 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: onLeaderTransitioning: LeaderTransitioning [leaderId=leader322] 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,980 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower324: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower324 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,980 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower323: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): tryToCompleteLeadershipTransfer: followerId: follower325, matchIndex: 0, lastIndex: 0, isVoting: false 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): tryToCompleteLeadershipTransfer: followerId: follower323, matchIndex: 0, lastIndex: 0, isVoting: true 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Follower's log matches - sending ElectionTimeout 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,980 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower324: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,981 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): sendAppendEntries: 0 is present for follower follower324 12:43:25,981 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Checking sendAppendEntries for follower follower323: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,981 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower323: Lagging 0 entries behind leader leader322 and reached 0 (of expected -1) 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower): Received TimeoutNow - switching to Candidate 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): Election: Candidate has following voting peers: [leader322, follower324] 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323: Set currentTerm=3, votedFor=follower323 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): Starting new election term 3 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): Sending RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] to peer leader322 12:43:25,981 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): Sending RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] to peer follower324 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Cluster state: [] 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Set currentTerm=3, votedFor=null 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): In requestVote: RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Set currentTerm=3, votedFor=follower323 12:43:25,981 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:25,982 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Leader transfer complete 12:43:25,982 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader322: leader transfer complete - waiting for new leader 12:43:25,982 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Cluster state: [] 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Set currentTerm=3, votedFor=null 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): Leadership transfer in progress - processing RequestVote 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): In requestVote: RequestVote [term=3, candidateId=follower323, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: Set currentTerm=3, votedFor=follower323 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:25,982 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader322 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:43:25,983 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:25,983 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:25,983 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Election: Leader has following peers: [leader322, follower325, follower324] 12:43:25,983 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower leader322: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,983 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower follower325: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,983 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower325 (Follower): Term 3 in "AppendEntries [leaderId=follower323, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 12:43:25,983 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - leader322: Last sync leader does not match current leader follower323, need to catch up to -1 12:43:25,983 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower325: Set currentTerm=3, votedFor=null 12:43:25,983 AM [test-akka.actor.default-dispatcher-14] [DEBUG] RaftActorLeadershipTransferCohort - leader322: leader changed to follower323 12:43:25,983 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower325: Last sync leader does not match current leader follower323, need to catch up to -1 12:43:25,983 AM [test-akka.actor.default-dispatcher-14] [INFO] RaftActorLeadershipTransferCohort - leader322: Successfully transferred leadership to follower323 in 4.270 ms 12:43:25,983 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader322: leader transfer succeeded - sending PoisonPill [WARN] [08/08/2025 00:43:25.984] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader322] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7e397f88 12:43:25,984 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower follower324: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,984 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:43:25,984 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader322 updated: matchIndex: 0, nextIndex: 1 12:43:25,984 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower leader322: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:25,984 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower325 updated: matchIndex: 0, nextIndex: 1 12:43:25,984 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower follower325: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:25.984] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader322] received dead letter from TestActor[akka://test/user/follower323]: AppendEntries [leaderId=follower323, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [08/08/2025 00:43:25.985] [test-akka.actor.default-dispatcher-14] [akka://test/user/follower325] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f1dbba8 12:43:25,985 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader follower323 and reached 0 (of expected -1) [WARN] [08/08/2025 00:43:25.985] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower325] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@349d51d5 [WARN] [08/08/2025 00:43:26.499] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader322] received dead letter from TestActor[akka://test/user/follower323]: AppendEntries [leaderId=follower323, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:26,499 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower325: Lagging 0 entries behind leader follower323 and reached 0 (of expected -1) 12:43:26,499 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower324: Last sync leader does not match current leader follower323, need to catch up to -1 [WARN] [08/08/2025 00:43:26.499] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower324] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7ac4135e 12:43:26,500 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): sendAppendEntries: 0 is present for follower follower324 12:43:26,500 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Sending AppendEntries to follower follower324: AppendEntries [leaderId=follower323, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): handleAppendEntries: AppendEntries [leaderId=follower323, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Number of entries to be appended = 1 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Append entry to log zero 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Log size is now 1 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Commit index set to 0 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower324, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower324: Lagging 0 entries behind leader follower323 and reached 0 (of expected -1) 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324 (Follower): Setting last applied to 0 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Moving last applied index from -1 to 0 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Applying state for log index 0 data zero 12:43:26,500 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower324 updated: matchIndex: 0, nextIndex: 1 12:43:26,500 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: applyState called: zero 12:43:26,501 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower323 (Leader): Checking sendAppendEntries for follower follower324: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:26,501 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:26,501 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: Persisting ApplyJournalEntries with index=0 [WARN] [08/08/2025 00:43:26.502] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower324] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@730715a1 12:43:26,533 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: onLeaderTransitioning: LeaderTransitioning [leaderId=leader322] 12:43:26,534 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending 12:43:26,534 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower324 starting 12:43:26,534 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower324: onShutDown 12:43:26,534 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower324 ending 12:43:26,534 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:43:26,534 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower323-notifier326#5847938] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower323-collector327#-114241216] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower323] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower324-notifier328#-825022866] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower324-collector329#1090507905] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower324] 12:43:26,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower325-notifier330#-2094250682] 12:43:26,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower325-collector331#1344931702] 12:43:26,547 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower325] 12:43:26,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader322-notifier332#621516148] 12:43:26,547 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader322-collector333#-2018741391] 12:43:26,547 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader322] 12:43:26,548 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting [WARN] [08/08/2025 00:43:26.550] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader334]: org.opendaylight.controller.cluster.common.actor.Monitor@2869ed92 12:43:26,550 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader334 with journal batch size 1000 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader334: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Follower): Received TimeoutNow - switching to Candidate 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Candidate): Election: Candidate has following voting peers: [] 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334: Set currentTerm=1, votedFor=leader334 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Candidate): Starting new election term 1 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 12:43:26,552 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Candidate): Received ElectionTimeout 12:43:26,553 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Leader): Election: Leader has following peers: [] 12:43:26,553 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader334 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 12:43:26,650 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader334 starting 12:43:26,650 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader334: onShutDown 12:43:26,651 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader334 ending 12:43:26,651 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending 12:43:26,651 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader334-collector338#-1518795115] 12:43:26,662 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader334] 12:43:26,662 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting 12:43:26,662 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:26.664] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower340]: org.opendaylight.controller.cluster.common.actor.Monitor@7f56227b 12:43:26,665 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower340 with journal batch size 1000 12:43:26,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: SnapshotOffer called. 12:43:26,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Moving last applied index from -1 to -1 12:43:26,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Set currentTerm=1, votedFor=null 12:43:26,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Updated server config: isVoting: true, peers: [PeerInfo [id=leader339, address=akka://test/user/leader339, votingState=VOTING], PeerInfo [id=follower342, address=akka://test/user/follower342, votingState=NON_VOTING], PeerInfo [id=follower341, address=akka://test/user/follower341, votingState=VOTING]] 12:43:26,666 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower340 in 96.92 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:26,667 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Recovery completed in 875.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:26.668] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower341]: org.opendaylight.controller.cluster.common.actor.Monitor@2f3edcc2 12:43:26,668 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower341 with journal batch size 1000 12:43:26,668 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: SnapshotOffer called. 12:43:26,668 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Moving last applied index from -1 to -1 12:43:26,668 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Set currentTerm=1, votedFor=null 12:43:26,668 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Updated server config: isVoting: true, peers: [PeerInfo [id=leader339, address=akka://test/user/leader339, votingState=VOTING], PeerInfo [id=follower340, address=akka://test/user/follower340, votingState=VOTING], PeerInfo [id=follower342, address=akka://test/user/follower342, votingState=NON_VOTING]] 12:43:26,669 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower341 in 73.54 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:26,669 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Recovery completed in 686.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:26.669] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower342]: org.opendaylight.controller.cluster.common.actor.Monitor@72e08b2c 12:43:26,670 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower342 with journal batch size 1000 12:43:26,670 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: SnapshotOffer called. 12:43:26,670 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Moving last applied index from -1 to -1 12:43:26,670 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Set currentTerm=1, votedFor=null 12:43:26,670 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Updated server config: isVoting: false, peers: [PeerInfo [id=leader339, address=akka://test/user/leader339, votingState=VOTING], PeerInfo [id=follower340, address=akka://test/user/follower340, votingState=VOTING], PeerInfo [id=follower341, address=akka://test/user/follower341, votingState=VOTING]] 12:43:26,670 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower342 in 50.30 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:26,671 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Recovery completed in 784.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:26.672] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader339]: org.opendaylight.controller.cluster.common.actor.Monitor@5dccc1e1 12:43:26,673 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader339 with journal batch size 1000 12:43:26,673 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: SnapshotOffer called. 12:43:26,673 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Moving last applied index from -1 to -1 12:43:26,673 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Set currentTerm=1, votedFor=null 12:43:26,673 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Updated server config: isVoting: true, peers: [PeerInfo [id=follower340, address=akka://test/user/follower340, votingState=VOTING], PeerInfo [id=follower342, address=akka://test/user/follower342, votingState=NON_VOTING], PeerInfo [id=follower341, address=akka://test/user/follower341, votingState=VOTING]] 12:43:26,673 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader339 in 67.48 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:26,674 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Recovery completed in 613.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Follower): Received ElectionTimeout - switching to Candidate 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): Election: Candidate has following voting peers: [follower340, follower341] 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Set currentTerm=2, votedFor=leader339 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): Starting new election term 2 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): Sending RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] to peer follower340 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): Sending RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] to peer follower341 12:43:27,19 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:27,19 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:27,19 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Cluster state: [] 12:43:27,19 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:27,19 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:27,20 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Set currentTerm=2, votedFor=null 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:27,20 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): In requestVote: RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): Cluster state: [] 12:43:27,20 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Set currentTerm=2, votedFor=leader339 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Set currentTerm=2, votedFor=null 12:43:27,20 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): In requestVote: RequestVote [term=2, candidateId=leader339, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: Set currentTerm=2, votedFor=leader339 12:43:27,20 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:27,20 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:27,21 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:27,21 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Election: Leader has following peers: [follower340, follower342, follower341] 12:43:27,21 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower340: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,21 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower340: Last sync leader does not match current leader leader339, need to catch up to -1 [WARN] [08/08/2025 00:43:27.021] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower340] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3f8a6ca 12:43:27,21 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower342: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,21 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Term 2 in "AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:27,21 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Set currentTerm=2, votedFor=null 12:43:27,21 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower342: Last sync leader does not match current leader leader339, need to catch up to -1 12:43:27,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower341: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,22 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower341: Last sync leader does not match current leader leader339, need to catch up to -1 [WARN] [08/08/2025 00:43:27.022] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower341] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@30c62e41 12:43:27,22 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 [WARN] [08/08/2025 00:43:27.022] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower342] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@764e1065 12:43:27,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower340 updated: matchIndex: -1, nextIndex: 0 12:43:27,22 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower340: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,22 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower342 updated: matchIndex: -1, nextIndex: 0 12:43:27,22 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower342: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,22 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower341 updated: matchIndex: -1, nextIndex: 0 12:43:27,22 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower341: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,26 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:27,26 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:27,27 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:27,27 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:43:27,27 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,27 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower340: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower340 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Sending AppendEntries to follower follower340: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower342: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower342 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): handleAppendEntries: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Sending AppendEntries to follower follower342: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Number of entries to be appended = 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower341: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): handleAppendEntries: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower341 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Number of entries to be appended = 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Append entry to log zero 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Sending AppendEntries to follower follower341: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Log size is now 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower342, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:27,28 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower342: Lagging 0 entries behind leader leader339 and reached -1 (of expected -1) 12:43:27,28 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower342 updated: matchIndex: 0, nextIndex: 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Append entry to log zero 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,28 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower342: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Log size is now 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower340, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:27,28 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower340: Lagging 0 entries behind leader leader339 and reached -1 (of expected -1) 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower340 updated: matchIndex: 0, nextIndex: 1 12:43:27,28 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower340: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,29 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,29 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [08/08/2025 00:43:27.029] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower342] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5988962b [WARN] [08/08/2025 00:43:27.029] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower340] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7480950c 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Setting last applied to 0 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Moving last applied index from -1 to 0 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Applying state for log index 0 data zero 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: applyState called: zero 12:43:27,29 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Persisting ApplyJournalEntries with index=0 12:43:27,139 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower341 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Commit index set to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Sending AppendEntries to follower follower341: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower340: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Commit index set to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340 (Follower): Setting last applied to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Moving last applied index from -1 to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Applying state for log index 0 data zero 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower342: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342 (Follower): Setting last applied to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Moving last applied index from -1 to 0 12:43:27,139 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Applying state for log index 0 data zero 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: applyState called: zero 12:43:27,139 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: Persisting ApplyJournalEntries with index=0 12:43:27,140 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: applyState called: zero 12:43:27,140 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: Persisting ApplyJournalEntries with index=0 12:43:27,178 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:43:27,178 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:27,178 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:27,178 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: onRequestLeadership RequestLeadership [requestedFollowerId=follower341, replyTo=Actor[akka://test/user/$c#1025667982]] 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: Initiating leader transfer 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader339: pauseLeader successfully completed - doing transfer 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Attempting to transfer leadership 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower340: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,179 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower342: onLeaderTransitioning: LeaderTransitioning [leaderId=leader339] 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower342: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Checking sendAppendEntries for follower follower341: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:27,179 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower341 12:43:27,179 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower342: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,179 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower341: onLeaderTransitioning: LeaderTransitioning [leaderId=leader339] 12:43:27,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower340: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower340: onLeaderTransitioning: LeaderTransitioning [leaderId=leader339] 12:43:27,258 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): sendAppendEntries: 0 is present for follower follower341 12:43:27,259 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Sending AppendEntries to follower follower341: AppendEntries [leaderId=leader339, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:27,379 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower340: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,379 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower342: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,499 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader339: leader transfer aborted 12:43:27,499 AM [test-akka.actor.default-dispatcher-6] [WARN] RaftActorLeadershipTransferCohort - leader339: Failed to transfer leadership in 320.0 ms 12:43:27,499 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339: LeadershipTransfer request from follower341 failed 12:43:27,499 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader339 (Leader): Leadership transfer expired 12:43:27,499 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower340: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,499 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower342: Lagging 0 entries behind leader leader339 and reached 0 (of expected -1) 12:43:27,531 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending 12:43:27,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower340-notifier343#1163166511] 12:43:27,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower340-collector344#-876900428] 12:43:27,543 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower340] 12:43:27,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower341-notifier345#1144012181] 12:43:27,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower341-collector346#1627545092] 12:43:27,544 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower341] 12:43:27,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower342-notifier347#-945389182] 12:43:27,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower342-collector348#12852120] 12:43:27,545 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower342] 12:43:27,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader339-notifier349#-2144389676] 12:43:27,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader339-collector350#1337342080] 12:43:27,545 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader339] 12:43:27,546 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#1025667982] 12:43:27,547 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting 12:43:27,547 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [08/08/2025 00:43:27.549] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower352]: org.opendaylight.controller.cluster.common.actor.Monitor@764d973b 12:43:27,549 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower352 with journal batch size 1000 12:43:27,550 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: SnapshotOffer called. 12:43:27,550 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Moving last applied index from -1 to -1 12:43:27,550 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Set currentTerm=1, votedFor=null 12:43:27,550 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Updated server config: isVoting: true, peers: [PeerInfo [id=follower354, address=akka://test/user/follower354, votingState=NON_VOTING], PeerInfo [id=leader351, address=akka://test/user/leader351, votingState=VOTING], PeerInfo [id=follower353, address=akka://test/user/follower353, votingState=VOTING]] 12:43:27,550 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower352 in 67.83 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:27,551 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Recovery completed in 874.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:27.551] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower353]: org.opendaylight.controller.cluster.common.actor.Monitor@76b6e7c5 12:43:27,552 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower353 with journal batch size 1000 12:43:27,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: SnapshotOffer called. 12:43:27,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Moving last applied index from -1 to -1 12:43:27,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Set currentTerm=1, votedFor=null 12:43:27,552 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Updated server config: isVoting: true, peers: [PeerInfo [id=follower354, address=akka://test/user/follower354, votingState=NON_VOTING], PeerInfo [id=leader351, address=akka://test/user/leader351, votingState=VOTING], PeerInfo [id=follower352, address=akka://test/user/follower352, votingState=VOTING]] 12:43:27,553 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower353 in 90.04 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:27,553 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Recovery completed in 642.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:27.554] [test-akka.actor.default-dispatcher-14] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower354]: org.opendaylight.controller.cluster.common.actor.Monitor@1bb469db 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower354 with journal batch size 1000 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: SnapshotOffer called. 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: Moving last applied index from -1 to -1 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: Set currentTerm=1, votedFor=null 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: Updated server config: isVoting: false, peers: [PeerInfo [id=leader351, address=akka://test/user/leader351, votingState=VOTING], PeerInfo [id=follower353, address=akka://test/user/follower353, votingState=VOTING], PeerInfo [id=follower352, address=akka://test/user/follower352, votingState=VOTING]] 12:43:27,555 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower354 in 65.55 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:27,556 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: Recovery completed in 455.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [08/08/2025 00:43:27.557] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader351]: org.opendaylight.controller.cluster.common.actor.Monitor@39b7eaae 12:43:27,557 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader351 with journal batch size 1000 12:43:27,557 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: SnapshotOffer called. 12:43:27,557 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Moving last applied index from -1 to -1 12:43:27,558 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Set currentTerm=1, votedFor=null 12:43:27,558 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Updated server config: isVoting: true, peers: [PeerInfo [id=follower354, address=akka://test/user/follower354, votingState=NON_VOTING], PeerInfo [id=follower353, address=akka://test/user/follower353, votingState=VOTING], PeerInfo [id=follower352, address=akka://test/user/follower352, votingState=VOTING]] 12:43:27,558 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader351 in 61.13 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:27,558 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Recovery completed in 613.1 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.244:25520, Removed) 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Follower): Received ElectionTimeout - switching to Candidate 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): Election: Candidate has following voting peers: [follower353, follower352] 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Set currentTerm=2, votedFor=leader351 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): Starting new election term 2 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): Sending RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] to peer follower353 12:43:27,929 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): Sending RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] to peer follower352 12:43:27,930 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): Cluster state: [] 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): Cluster state: [] 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Set currentTerm=2, votedFor=null 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Set currentTerm=2, votedFor=null 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): In requestVote: RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Set currentTerm=2, votedFor=leader351 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): In requestVote: RequestVote [term=2, candidateId=leader351, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352: Set currentTerm=2, votedFor=leader351 12:43:27,930 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:27,930 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower352 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Election: Leader has following peers: [follower354, follower353, follower352] 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower354: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower353: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower352: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,931 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower354 (Follower): Term 2 in "AppendEntries [leaderId=leader351, 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 12:43:27,931 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:27,931 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower354: Set currentTerm=2, votedFor=null 12:43:27,931 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower353: Last sync leader does not match current leader leader351, need to catch up to -1 12:43:27,931 AM [test-akka.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - follower354: Last sync leader does not match current leader leader351, need to catch up to -1 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower353 updated: matchIndex: -1, nextIndex: 0 [WARN] [08/08/2025 00:43:27.931] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower353] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2cc51851 12:43:27,932 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower352: Last sync leader does not match current leader leader351, need to catch up to -1 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower353: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower354 updated: matchIndex: -1, nextIndex: 0 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower354: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower352 updated: matchIndex: -1, nextIndex: 0 12:43:27,932 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower352: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:27.932] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower352] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@28b26489 [WARN] [08/08/2025 00:43:27.932] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower354] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7114d010 12:43:27,961 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:27,961 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:27,961 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:27,961 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower352] 12:43:27,972 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower354] 12:43:27,983 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:27,983 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:27,983 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: onRequestLeadership RequestLeadership [requestedFollowerId=follower353, replyTo=Actor[akka://test/user/$d#-1702315120]] 12:43:27,983 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Initiating leader transfer [WARN] [08/08/2025 00:43:27.983] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower354] received dead letter from TestActor[akka://test/user/leader351]: LeaderTransitioning [leaderId=leader351] 12:43:27,983 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader351: pauseLeader successfully completed - doing transfer 12:43:27,983 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Attempting to transfer leadership 12:43:27,983 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: onLeaderTransitioning: LeaderTransitioning [leaderId=leader351] 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower354: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower352] received dead letter from TestActor[akka://test/user/leader351]: LeaderTransitioning [leaderId=leader351] 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower353: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower352: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower354] received dead letter from TestActor[akka://test/user/leader351]: AppendEntries [leaderId=leader351, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:27,984 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower353: Lagging 0 entries behind leader leader351 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower352] received dead letter from TestActor[akka://test/user/leader351]: AppendEntries [leaderId=leader351, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): tryToCompleteLeadershipTransfer: followerId: follower353, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Follower's log matches - sending ElectionTimeout [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower353] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@26cd4c21 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower354: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower353: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower354] received dead letter from TestActor[akka://test/user/leader351]: AppendEntries [leaderId=leader351, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Checking sendAppendEntries for follower follower352: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,984 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower353: Lagging 0 entries behind leader leader351 and reached -1 (of expected -1) [WARN] [08/08/2025 00:43:27.984] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower352] received dead letter from TestActor[akka://test/user/leader351]: AppendEntries [leaderId=leader351, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Leader transfer complete 12:43:27,984 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader351: leader transfer complete - waiting for new leader 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower): Received TimeoutNow - switching to Candidate 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): Election: Candidate has following voting peers: [leader351, follower352] 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353: Set currentTerm=3, votedFor=follower353 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): Starting new election term 3 12:43:27,984 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): Sending RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1] to peer leader351 12:43:27,985 AM [test-akka.actor.default-dispatcher-14] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): Sending RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1] to peer follower352 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Cluster state: [] 12:43:27,985 AM [test-akka.actor.default-dispatcher-14] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower [WARN] [08/08/2025 00:43:27.985] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower352] received dead letter from TestActor[akka://test/user/follower353]: RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1] 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Set currentTerm=3, votedFor=null 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): Leadership transfer in progress - processing RequestVote 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): In requestVote: RequestVote [term=3, candidateId=follower353, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Set currentTerm=3, votedFor=follower353 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader351 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:27,985 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): Election: Leader has following peers: [follower354, leader351, follower352] 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): Checking sendAppendEntries for follower follower354: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): Checking sendAppendEntries for follower leader351: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): Checking sendAppendEntries for follower follower352: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 [WARN] [08/08/2025 00:43:27.986] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower354] received dead letter from TestActor[akka://test/user/follower353]: AppendEntries [leaderId=follower353, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [08/08/2025 00:43:27.986] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower352] received dead letter from TestActor[akka://test/user/follower353]: AppendEntries [leaderId=follower353, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader351: Last sync leader does not match current leader follower353, need to catch up to -1 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader351: leader changed to follower353 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [INFO] RaftActorLeadershipTransferCohort - leader351: Successfully transferred leadership to follower353 in 3.116 ms 12:43:27,986 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader351: Leadership transferred successfully to follower353 12:43:27,987 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader351 updated: matchIndex: -1, nextIndex: 0 12:43:27,987 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower353 (Leader): Checking sendAppendEntries for follower leader351: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [08/08/2025 00:43:27.987] [test-akka.actor.default-dispatcher-15] [akka://test/user/leader351] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@375ea085 12:43:28,34 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending 12:43:28,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower352-notifier355#1515973135] 12:43:28,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower352-collector356#1243660378] 12:43:28,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower353-notifier357#-1294534712] 12:43:28,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower353-collector358#-401020739] 12:43:28,46 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower353] 12:43:28,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower354-notifier359#-2032983379] 12:43:28,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower354-collector360#-1761579979] 12:43:28,46 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader351-notifier361#523603637] 12:43:28,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader351-collector362#-762141273] 12:43:28,47 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader351] 12:43:28,47 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#-1702315120] 12:43:28,48 AM [test-akka.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [08/08/2025 00:43:28.048] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/08/2025 00:43:28.049] [test-akka.actor.default-dispatcher-15] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.244:25520) 12:43:28,50 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Exiting completed 12:43:28,50 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Shutting down... [INFO] [08/08/2025 00:43:28.050] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Exiting completed [INFO] [08/08/2025 00:43:28.050] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Shutting down... 12:43:28,50 AM [test-akka.actor.default-dispatcher-14] [INFO] Cluster - Cluster Node [akka://test@10.30.170.244:25520] - Successfully shut down [INFO] [08/08/2025 00:43:28.050] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.244:25520] - Successfully shut down [INFO] [08/08/2025 00:43:28.052] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.244:25520/system/remoting-terminator] Shutting down remote daemon. 12:43:28,52 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/08/2025 00:43:28.052] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.244:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:43:28,52 AM [test-akka.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/08/2025 00:43:28.055] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.244:25520/system/remoting-terminator] Remoting shut down. 12:43:28,55 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/08/2025 00:43:28.055] [test-akka.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger