[DEBUG] [11/22/2025 00:43:02.678] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:43:02,678 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/22/2025 00:43:02.678] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [11/22/2025 00:43:02.679] [main] [EventStream(akka://test)] Default Loggers started [INFO] [11/22/2025 00:43:02.689] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.171:25520] with UID [-1112110215830047579] 12:43:02,690 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.171:25520] with UID [-1112110215830047579] [INFO] [11/22/2025 00:43:02.690] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Starting up, Akka version [2.6.21] ... 12:43:02,690 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Starting up, Akka version [2.6.21] ... [INFO] [11/22/2025 00:43:02.692] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:43:02,692 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [11/22/2025 00:43:02.692] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Started up successfully 12:43:02,692 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Started up successfully [INFO] [11/22/2025 00:43:02.694] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:43:02,695 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [11/22/2025 00:43:02.694] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:02,695 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:02,702 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting 12:43:02,702 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:02.705] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower740]: org.opendaylight.controller.cluster.common.actor.Monitor@3bb9b646 [INFO] [akkaDeadLetter][11/22/2025 00:43:02.705] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,705 AM [test-akka.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower740] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,706 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower740 with journal batch size 1000 12:43:02,707 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower741 with journal batch size 1000 [WARN] [11/22/2025 00:43:02.707] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower741]: org.opendaylight.controller.cluster.common.actor.Monitor@50def102 [INFO] [akkaDeadLetter][11/22/2025 00:43:02.707] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,708 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower741] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,709 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower742 with journal batch size 1000 [WARN] [11/22/2025 00:43:02.709] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower742]: org.opendaylight.controller.cluster.common.actor.Monitor@2ce148de [INFO] [akkaDeadLetter][11/22/2025 00:43:02.709] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,709 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower742] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,710 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader739 with journal batch size 1000 [WARN] [11/22/2025 00:43:02.710] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader739]: org.opendaylight.controller.cluster.common.actor.Monitor@3bad19e5 [INFO] [akkaDeadLetter][11/22/2025 00:43:02.710] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,710 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader739] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: SnapshotOffer called. 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Moving last applied index from -1 to -1 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=1, votedFor=null 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Updated server config: isVoting: true, peers: [PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower740 in 59.37 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: SnapshotOffer called. 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Moving last applied index from -1 to -1 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=1, votedFor=null 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower741 in 26.91 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: SnapshotOffer called. 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Moving last applied index from -1 to -1 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=1, votedFor=null 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Updated server config: isVoting: false, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING], PeerInfo [id=leader739, address=akka://test/user/leader739, votingState=VOTING]] 12:43:02,711 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower742 in 23.56 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:02,711 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: SnapshotOffer called. 12:43:02,711 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Moving last applied index from -1 to -1 12:43:02,711 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=1, votedFor=null 12:43:02,711 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Updated server config: isVoting: true, peers: [PeerInfo [id=follower740, address=akka://test/user/follower740, votingState=VOTING], PeerInfo [id=follower742, address=akka://test/user/follower742, votingState=NON_VOTING], PeerInfo [id=follower741, address=akka://test/user/follower741, votingState=VOTING]] 12:43:02,711 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader739 in 23.42 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:02,713 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Recovery completed in 2.221 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:02,713 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Recovery completed in 2.550 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:02,714 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Recovery completed in 2.421 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:02,714 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Recovery completed in 2.563 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:03,134 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:03,134 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:03,134 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower): Received ElectionTimeout - switching to Candidate 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Election: Candidate has following voting peers: [follower740, follower741] 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Set currentTerm=2, votedFor=leader739 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Starting new election term 2 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower740 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): Sending RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] to peer follower741 12:43:03,135 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:03,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:03,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Cluster state: [] 12:43:03,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:03,135 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:03,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=null 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:03,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): In requestVote: RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:03,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: Set currentTerm=2, votedFor=leader739 12:43:03,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Cluster state: [] 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=null 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): In requestVote: RequestVote [term=2, candidateId=leader739, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: Set currentTerm=2, votedFor=leader739 12:43:03,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Election: Leader has following peers: [follower740, follower742, follower741] 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:03,138 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower742 (Follower): Term 2 in "AppendEntries [leaderId=leader739, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:03,138 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: Set currentTerm=2, votedFor=null 12:43:03,138 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower742: Last sync leader does not match current leader leader739, need to catch up to -1 12:43:03,138 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower742 updated: matchIndex: -1, nextIndex: 0 12:43:03,139 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower741: Last sync leader does not match current leader leader739, need to catch up to -1 12:43:03,139 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,139 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower741 updated: matchIndex: -1, nextIndex: 0 12:43:03,139 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:03.139] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1c791ccf [INFO] [akkaDeadLetter][11/22/2025 00:43:03.139] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:03,139 AM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:03,139 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower740 updated: matchIndex: -1, nextIndex: 0 12:43:03,139 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:03.139] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@18509cc7 [INFO] [akkaDeadLetter][11/22/2025 00:43:03.139] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] 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'. 12:43:03,139 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] 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'. 12:43:03,140 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower740: Last sync leader does not match current leader leader739, need to catch up to -1 [WARN] [11/22/2025 00:43:03.140] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4e54b8da [INFO] [akkaDeadLetter][11/22/2025 00:43:03.140] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] 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'. 12:43:03,140 AM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [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'. 12:43:03,167 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:03,167 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 starting 12:43:03,171 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: onShutDown 12:43:03,171 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: Initiating leader transfer 12:43:03,172 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower740: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader739: pauseLeader successfully completed - doing transfer 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Attempting to transfer leadership 12:43:03,172 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower742: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower740: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,172 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower741: onLeaderTransitioning: LeaderTransitioning [leaderId=leader739] 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower742: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,172 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Checking sendAppendEntries for follower follower741: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:03.172] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower740] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@467d138c 12:43:03,172 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,172 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) [INFO] [akkaDeadLetter][11/22/2025 00:43:03.172] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower740] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:03,173 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower740] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/22/2025 00:43:03.173] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower742] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7808e3d9 [INFO] [akkaDeadLetter][11/22/2025 00:43:03.173] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower742] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [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'. 12:43:03,173 AM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower742] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/22/2025 00:43:03.173] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower741] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@46051e35 [INFO] [akkaDeadLetter][11/22/2025 00:43:03.173] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower741] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] 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'. 12:43:03,173 AM [test-akka.actor.default-dispatcher-18] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower741] 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'. 12:43:03,255 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,374 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,374 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,375 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,494 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader739: leader transfer aborted 12:43:03,494 AM [test-akka.actor.default-dispatcher-17] [WARN] RaftActorLeadershipTransferCohort - leader739: Failed to transfer leadership in 322.8 ms 12:43:03,494 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739: leader transfer failed - sending PoisonPill 12:43:03,494 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader739 (Leader): Leadership transfer expired 12:43:03,495 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower742: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,495 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower741: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:03.495] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower742]: AppendEntriesReply [term=2, success=true, followerId=follower742, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [11/22/2025 00:43:03.495] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower740]: AppendEntriesReply [term=2, success=true, followerId=follower740, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] [WARN] [11/22/2025 00:43:03.495] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader739] received dead letter from TestActor[akka://test/user/follower741]: AppendEntriesReply [term=2, success=true, followerId=follower741, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:03,495 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower740: Lagging 0 entries behind leader leader739 and reached -1 (of expected -1) 12:43:03,497 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader739 ending 12:43:03,498 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:43:03,498 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-notifier743#-2003573744] 12:43:03,511 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower740-collector744#1300593918] 12:43:03,511 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower740] 12:43:03,511 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-notifier745#-652408721] 12:43:03,511 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower741-collector746#742665805] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower741] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-notifier747#-2137129204] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower742-collector748#1416367431] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower742] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-notifier749#-1502850948] 12:43:03,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader739-collector750#2056278630] 12:43:03,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader739] 12:43:03,514 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting 12:43:03,514 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:03.518] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower752]: org.opendaylight.controller.cluster.common.actor.Monitor@5744bb0a 12:43:03,519 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower752 with journal batch size 1000 12:43:03,519 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: SnapshotOffer called. 12:43:03,519 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Moving last applied index from -1 to -1 12:43:03,519 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=1, votedFor=null 12:43:03,519 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING]] 12:43:03,519 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower752 in 65.81 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:03,520 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Recovery completed in 717.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:03.520] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower753]: org.opendaylight.controller.cluster.common.actor.Monitor@2d6bc164 12:43:03,520 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower753 with journal batch size 1000 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: SnapshotOffer called. 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Moving last applied index from -1 to -1 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=1, votedFor=null 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Updated server config: isVoting: true, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower753 in 47.59 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:03,521 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Recovery completed in 467.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:03.623] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower754]: org.opendaylight.controller.cluster.common.actor.Monitor@5e65713f 12:43:03,624 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower754 with journal batch size 1000 12:43:03,624 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: SnapshotOffer called. 12:43:03,624 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Moving last applied index from -1 to -1 12:43:03,624 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=1, votedFor=null 12:43:03,625 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Updated server config: isVoting: false, peers: [PeerInfo [id=leader751, address=akka://test/user/leader751, votingState=VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:43:03,625 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower754 in 141.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:03,626 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Recovery completed in 1.130 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:03.627] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader751]: org.opendaylight.controller.cluster.common.actor.Monitor@db9581 12:43:03,627 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader751 with journal batch size 1000 12:43:03,628 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: SnapshotOffer called. 12:43:03,628 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Moving last applied index from -1 to -1 12:43:03,628 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=1, votedFor=null 12:43:03,628 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Updated server config: isVoting: true, peers: [PeerInfo [id=follower754, address=akka://test/user/follower754, votingState=NON_VOTING], PeerInfo [id=follower753, address=akka://test/user/follower753, votingState=VOTING], PeerInfo [id=follower752, address=akka://test/user/follower752, votingState=VOTING]] 12:43:03,628 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader751 in 87.11 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:03,629 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Recovery completed in 713.1 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower): Received ElectionTimeout - switching to Candidate 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Election: Candidate has following voting peers: [follower753, follower752] 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=2, votedFor=leader751 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Starting new election term 2 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower753 12:43:04,44 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): Sending RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] to peer follower752 12:43:04,44 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,44 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: [] 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=null 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Cluster state: [] 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=null 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote: RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=2, votedFor=leader751 12:43:04,45 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): In requestVote: RequestVote [term=2, candidateId=leader751, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=2, votedFor=leader751 12:43:04,45 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:04,45 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Election: Leader has following peers: [follower754, follower753, follower752] 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,46 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,46 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader leader751, need to catch up to -1 12:43:04,46 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower753: Last sync leader does not match current leader leader751, need to catch up to -1 [WARN] [11/22/2025 00:43:04.047] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@366f2ff3 [WARN] [11/22/2025 00:43:04.047] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5fd8f636 12:43:04,47 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 2 in "AppendEntries [leaderId=leader751, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:04,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=2, votedFor=null 12:43:04,47 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader leader751, need to catch up to -1 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower753 updated: matchIndex: -1, nextIndex: 0 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0 12:43:04,47 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:04.047] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5712cc11 12:43:04,82 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:04,82 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:04,83 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:04,83 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:04,83 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: onRequestLeadership RequestLeadership [requestedFollowerId=follower753, replyTo=Actor[akka://test/user/$a#-1772090498]] 12:43:04,84 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Initiating leader transfer 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader751: pauseLeader successfully completed - doing transfer 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Attempting to transfer leadership 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,85 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:43:04,85 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:43:04,85 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,86 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:43:04,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:04.086] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower753] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5b6df0aa 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): tryToCompleteLeadershipTransfer: followerId: follower753, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Follower's log matches - sending ElectionTimeout 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:04.086] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@28bf60ff 12:43:04,85 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: onLeaderTransitioning: LeaderTransitioning [leaderId=leader751] 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower753: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,86 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leader transfer complete 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower753: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:43:04,86 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader transfer complete - waiting for new leader 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower): Received TimeoutNow - switching to Candidate 12:43:04,86 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower752: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Election: Candidate has following voting peers: [leader751, follower752] 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753: Set currentTerm=3, votedFor=follower753 12:43:04,86 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower754: Lagging 0 entries behind leader leader751 and reached -1 (of expected -1) 12:43:04,86 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Starting new election term 3 12:43:04,87 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer leader751 [WARN] [11/22/2025 00:43:04.087] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@280d4797 12:43:04,87 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): Sending RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] to peer follower752 12:43:04,87 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Cluster state: [] 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=null 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): In requestVote: RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752: Set currentTerm=3, votedFor=follower753 12:43:04,87 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower752 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:04,87 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,87 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Cluster state: [] 12:43:04,87 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,87 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 12:43:04,87 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=null 12:43:04,88 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): Leadership transfer in progress - processing RequestVote 12:43:04,88 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): In requestVote: RequestVote [term=3, candidateId=follower753, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,88 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Set currentTerm=3, votedFor=follower753 12:43:04,88 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:04,88 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader751 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:43:04,88 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:04,88 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:04,88 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Election: Leader has following peers: [leader751, follower754, follower752] 12:43:04,88 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,88 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:43:04,89 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower754 (Follower): Term 3 in "AppendEntries [leaderId=follower753, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 12:43:04,89 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower754: Set currentTerm=3, votedFor=null 12:43:04,89 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower754: Last sync leader does not match current leader follower753, need to catch up to -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower754 updated: matchIndex: -1, nextIndex: 0 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower754: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower752: Last sync leader does not match current leader follower753, need to catch up to -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower752 updated: matchIndex: -1, nextIndex: 0 12:43:04,89 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower follower752: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:04.089] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower752] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@18514f19 12:43:04,89 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - leader751: Last sync leader does not match current leader follower753, need to catch up to -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader751 updated: matchIndex: -1, nextIndex: 0 12:43:04,89 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader751: leader changed to follower753 12:43:04,89 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower753 (Leader): Checking sendAppendEntries for follower leader751: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,89 AM [test-akka.actor.default-dispatcher-5] [INFO] RaftActorLeadershipTransferCohort - leader751: Successfully transferred leadership to follower753 in 4.563 ms [WARN] [11/22/2025 00:43:04.090] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower754] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2902a319 12:43:04,90 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader751: Leadership transferred successfully to follower753 [WARN] [11/22/2025 00:43:04.090] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader751] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2c8d0419 12:43:04,136 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending 12:43:04,136 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-notifier755#96674216] 12:43:04,147 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower752-collector756#-1159049420] 12:43:04,147 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower752] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-notifier757#-573013984] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower753-collector758#-1838990640] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower753] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-notifier759#1252493793] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower754-collector760#-1881779247] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower754] 12:43:04,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-notifier761#1147955946] 12:43:04,149 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader751-collector762#-1971404918] 12:43:04,149 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader751] 12:43:04,149 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#-1772090498] 12:43:04,150 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting 12:43:04,150 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:04.152] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower764]: org.opendaylight.controller.cluster.common.actor.Monitor@6af223f2 12:43:04,153 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower764 with journal batch size 1000 12:43:04,153 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: SnapshotOffer called. 12:43:04,153 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Moving last applied index from -1 to -1 12:43:04,153 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=1, votedFor=null 12:43:04,153 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING]] 12:43:04,154 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower764 in 130.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:04,155 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Recovery completed in 1.026 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:04.155] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower765]: org.opendaylight.controller.cluster.common.actor.Monitor@5b3a3cfd 12:43:04,155 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower765 with journal batch size 1000 12:43:04,155 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: SnapshotOffer called. 12:43:04,155 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Moving last applied index from -1 to -1 12:43:04,155 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=1, votedFor=null 12:43:04,155 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Updated server config: isVoting: true, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:43:04,155 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower765 in 48.99 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/22/2025 00:43:04.156] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower766]: org.opendaylight.controller.cluster.common.actor.Monitor@7c31ff56 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower766 with journal batch size 1000 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: SnapshotOffer called. 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Moving last applied index from -1 to -1 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=1, votedFor=null 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Updated server config: isVoting: false, peers: [PeerInfo [id=leader763, address=akka://test/user/leader763, votingState=VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:43:04,157 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower766 in 64.13 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:04,156 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Recovery completed in 649.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:04,158 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Recovery completed in 516.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:04.158] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader763]: org.opendaylight.controller.cluster.common.actor.Monitor@1bc7e32 12:43:04,158 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader763 with journal batch size 1000 12:43:04,158 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: SnapshotOffer called. 12:43:04,159 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Moving last applied index from -1 to -1 12:43:04,159 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=1, votedFor=null 12:43:04,159 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Updated server config: isVoting: true, peers: [PeerInfo [id=follower766, address=akka://test/user/follower766, votingState=NON_VOTING], PeerInfo [id=follower765, address=akka://test/user/follower765, votingState=VOTING], PeerInfo [id=follower764, address=akka://test/user/follower764, votingState=VOTING]] 12:43:04,159 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader763 in 52.95 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:04,159 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Recovery completed in 468.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:04,544 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,544 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:04,544 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower): Received ElectionTimeout - switching to Candidate 12:43:04,544 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Election: Candidate has following voting peers: [follower765, follower764] 12:43:04,544 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Set currentTerm=2, votedFor=leader763 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Starting new election term 2 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower765 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): Sending RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] to peer follower764 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Cluster state: [] 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=null 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): In requestVote: RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: Set currentTerm=2, votedFor=leader763 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Cluster state: [] 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:04,545 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=null 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): In requestVote: RequestVote [term=2, candidateId=leader763, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: Set currentTerm=2, votedFor=leader763 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Election: Leader has following peers: [follower766, follower765, follower764] 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower766 (Follower): Term 2 in "AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:04,546 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower764: Last sync leader does not match current leader leader763, need to catch up to -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower765: Last sync leader does not match current leader leader763, need to catch up to -1 12:43:04,546 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: Set currentTerm=2, votedFor=null 12:43:04,547 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 [WARN] [11/22/2025 00:43:04.547] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7284fa1c [WARN] [11/22/2025 00:43:04.547] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower765] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@17e54ce0 12:43:04,547 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower764 updated: matchIndex: -1, nextIndex: 0 12:43:04,547 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,547 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Last sync leader does not match current leader leader763, need to catch up to -1 12:43:04,547 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower765 updated: matchIndex: -1, nextIndex: 0 12:43:04,547 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,547 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower766 updated: matchIndex: -1, nextIndex: 0 12:43:04,547 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:04.548] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2e6b87b8 12:43:04,562 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:04,562 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:04,563 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:04,563 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 starting 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower765: onShutDown 12:43:04,563 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower765 ending 12:43:04,563 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:04,563 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: onRequestLeadership RequestLeadership [requestedFollowerId=follower765, replyTo=Actor[akka://test/user/$b#-1470597392]] 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: Initiating leader transfer 12:43:04,563 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower766: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763] [WARN] [11/22/2025 00:43:04.563] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: LeaderTransitioning [leaderId=leader763] 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader763: pauseLeader successfully completed - doing transfer 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Attempting to transfer leadership 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower766: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower765: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,563 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Checking sendAppendEntries for follower follower764: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,563 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower764: onLeaderTransitioning: LeaderTransitioning [leaderId=leader763] [WARN] [11/22/2025 00:43:04.563] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:04,564 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:04.564] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower764] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@24ff7101 12:43:04,564 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:04.564] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower766] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@26e77357 [WARN] [11/22/2025 00:43:04.664] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:04,664 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:43:04,785 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:43:04,785 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:04.785] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:04,904 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader763: leader transfer aborted 12:43:04,904 AM [test-akka.actor.default-dispatcher-16] [WARN] RaftActorLeadershipTransferCohort - leader763: Failed to transfer leadership in 340.5 ms 12:43:04,904 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763: LeadershipTransfer request from follower765 failed 12:43:04,904 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader763 (Leader): Leadership transfer expired [WARN] [11/22/2025 00:43:04.905] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower765] received dead letter from TestActor[akka://test/user/leader763]: AppendEntries [leaderId=leader763, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:04,905 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower764: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:43:04,905 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower766: Lagging 0 entries behind leader leader763 and reached -1 (of expected -1) 12:43:04,916 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending 12:43:04,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-notifier767#-799193065] 12:43:04,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower764-collector768#-633177041] 12:43:04,927 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower764] 12:43:04,927 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-notifier769#1263588875] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower765-collector770#-138507544] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower765] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-notifier771#1155921009] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower766-collector772#791583052] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower766] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-notifier773#417022701] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader763-collector774#-1170630291] 12:43:04,928 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader763] 12:43:04,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1470597392] 12:43:04,930 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting 12:43:04,930 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:04.932] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower776]: org.opendaylight.controller.cluster.common.actor.Monitor@484ca011 12:43:04,932 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower776 with journal batch size 1000 12:43:04,933 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: SnapshotOffer called. 12:43:04,933 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to -1 12:43:04,933 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=1, votedFor=null 12:43:04,933 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:43:04,933 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower776 in 88.07 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/22/2025 00:43:04.934] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower777]: org.opendaylight.controller.cluster.common.actor.Monitor@7280930f 12:43:04,934 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Recovery completed in 1.003 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:04,936 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower777 with journal batch size 1000 12:43:04,937 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: SnapshotOffer called. 12:43:04,937 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to -1 12:43:04,937 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=1, votedFor=null 12:43:04,937 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Updated server config: isVoting: true, peers: [PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:43:04,937 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower777 in 111.5 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:04,938 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Recovery completed in 1.009 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:04.938] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower778]: org.opendaylight.controller.cluster.common.actor.Monitor@352bc760 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower778 with journal batch size 1000 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: SnapshotOffer called. 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to -1 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=1, votedFor=null 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Updated server config: isVoting: false, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=leader775, address=akka://test/user/leader775, votingState=VOTING]] 12:43:04,939 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower778 in 54.56 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/22/2025 00:43:04.940] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader775]: org.opendaylight.controller.cluster.common.actor.Monitor@6b51570f 12:43:04,939 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Recovery completed in 528.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader775 with journal batch size 1000 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: SnapshotOffer called. 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to -1 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=1, votedFor=null 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Updated server config: isVoting: true, peers: [PeerInfo [id=follower777, address=akka://test/user/follower777, votingState=VOTING], PeerInfo [id=follower776, address=akka://test/user/follower776, votingState=VOTING], PeerInfo [id=follower778, address=akka://test/user/follower778, votingState=NON_VOTING]] 12:43:04,940 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader775 in 37.41 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:04,941 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Recovery completed in 472.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:05,343 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower): Received ElectionTimeout - switching to Candidate 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Election: Candidate has following voting peers: [follower777, follower776] 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=2, votedFor=leader775 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Starting new election term 2 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower777 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): Sending RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] to peer follower776 12:43:05,344 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:05,344 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:05,344 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: [] 12:43:05,344 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:05,344 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:05,344 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=null 12:43:05,345 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote: RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:05,345 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=2, votedFor=leader775 12:43:05,345 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Cluster state: [] 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=null 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): In requestVote: RequestVote [term=2, candidateId=leader775, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=2, votedFor=leader775 12:43:05,345 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:05,345 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:05,345 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Election: Leader has following peers: [follower777, follower776, follower778] 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:05,346 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader leader775, need to catch up to -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 2 in "AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=2, votedFor=null 12:43:05,346 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader leader775, need to catch up to -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: -1, nextIndex: 0 [WARN] [11/22/2025 00:43:05.346] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@76a4fca4 12:43:05,346 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,346 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: -1, nextIndex: 0 12:43:05,346 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,347 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower776: Last sync leader does not match current leader leader775, need to catch up to -1 [WARN] [11/22/2025 00:43:05.347] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@45cbb6fc 12:43:05,347 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: -1, nextIndex: 0 [WARN] [11/22/2025 00:43:05.347] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@c18a581 12:43:05,347 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,396 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:05,396 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:43:05,396 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:05,396 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:05,396 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower776 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower776: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower778 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower778: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Number of entries to be appended = 1 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Number of entries to be appended = 1 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Append entry to log zero 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Append entry to log zero 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Log size is now 1 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Log size is now 1 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower776, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:05,397 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1) 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower778, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:05,397 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached -1 (of expected -1) 12:43:05,397 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower776 updated: matchIndex: 0, nextIndex: 1 12:43:05,398 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,398 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1 12:43:05,398 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/22/2025 00:43:05.398] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower776] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@8b38e90 12:43:05,398 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/22/2025 00:43:05.399] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@273f2b15 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Setting last applied to 0 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Moving last applied index from -1 to 0 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Applying state for log index 0 data zero 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: applyState called: zero 12:43:05,399 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Persisting ApplyJournalEntries with index=0 12:43:05,464 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:05,464 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,584 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:05,584 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=leader775, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Commit index set to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Setting last applied to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Moving last applied index from -1 to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Commit index set to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Applying state for log index 0 data zero 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Setting last applied to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Moving last applied index from -1 to 0 12:43:05,584 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Applying state for log index 0 data zero 12:43:05,585 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: applyState called: zero 12:43:05,585 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: applyState called: zero 12:43:05,585 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Persisting ApplyJournalEntries with index=0 12:43:05,585 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Persisting ApplyJournalEntries with index=0 12:43:05,598 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:43:05,598 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: onShutDown 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Initiating leader transfer 12:43:05,599 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:43:05,599 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader775: pauseLeader successfully completed - doing transfer 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Attempting to transfer leadership 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): tryToCompleteLeadershipTransfer: followerId: follower776, matchIndex: 0, lastIndex: 0, isVoting: true 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Follower's log matches - sending ElectionTimeout 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower776: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,599 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower776: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,599 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leader transfer complete 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader transfer complete - waiting for new leader 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower): Received TimeoutNow - switching to Candidate 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader leader775 and reached 0 (of expected -1) 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Election: Candidate has following voting peers: [follower777, leader775] 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776: Set currentTerm=3, votedFor=follower776 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Starting new election term 3 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer follower777 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): Sending RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] to peer leader775 12:43:05,600 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Cluster state: [] 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Cluster state: [] 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=null 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): Leadership transfer in progress - processing RequestVote 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): In requestVote: RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: Set currentTerm=3, votedFor=follower776 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=null 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): In requestVote: RequestVote [term=3, candidateId=follower776, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Set currentTerm=3, votedFor=follower776 12:43:05,600 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader775 (Leader) :- Switching from behavior Leader to Follower, election term: 3 12:43:05,600 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:05,601 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:05,601 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:05,601 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Election: Leader has following peers: [follower777, leader775, follower778] 12:43:05,601 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,601 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - leader775: Last sync leader does not match current leader follower776, need to catch up to -1 12:43:05,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader775: leader changed to follower776 12:43:05,601 AM [test-akka.actor.default-dispatcher-12] [INFO] RaftActorLeadershipTransferCohort - leader775: Successfully transferred leadership to follower776 in 2.564 ms 12:43:05,601 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader775: leader transfer succeeded - sending PoisonPill [WARN] [11/22/2025 00:43:05.602] [test-akka.actor.default-dispatcher-18] [akka://test/user/leader775] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@44bca0be 12:43:05,602 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,602 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 12:43:05,602 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower778 (Follower): Term 3 in "AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 12:43:05,602 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower778: Set currentTerm=3, votedFor=null 12:43:05,602 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Last sync leader does not match current leader follower776, need to catch up to -1 12:43:05,602 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader775 updated: matchIndex: 0, nextIndex: 1 12:43:05,602 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower leader775: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,602 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower778 updated: matchIndex: 0, nextIndex: 1 12:43:05,602 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower778: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:05.602] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader775] received dead letter from TestActor[akka://test/user/follower776]: AppendEntries [leaderId=follower776, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:05,602 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) [WARN] [11/22/2025 00:43:05.602] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@287243fa [WARN] [11/22/2025 00:43:05.602] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower778] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@764bb262 12:43:06,114 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower778: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) [WARN] [11/22/2025 00:43:06.114] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader775] received dead letter from TestActor[akka://test/user/follower776]: AppendEntries [leaderId=follower776, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower777: Last sync leader does not match current leader follower776, need to catch up to -1 12:43:06,115 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): sendAppendEntries: 0 is present for follower follower777 12:43:06,115 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Sending AppendEntries to follower follower777: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] [WARN] [11/22/2025 00:43:06.115] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@22199ee1 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries: AppendEntries [leaderId=follower776, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Number of entries to be appended = 1 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Append entry to log zero 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,115 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Log size is now 1 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Commit index set to 0 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower777, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:06,116 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower777 updated: matchIndex: 0, nextIndex: 1 12:43:06,116 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower776 (Leader): Checking sendAppendEntries for follower follower777: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower777: Lagging 0 entries behind leader follower776 and reached 0 (of expected -1) 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777 (Follower): Setting last applied to 0 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Moving last applied index from -1 to 0 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Applying state for log index 0 data zero 12:43:06,116 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: applyState called: zero 12:43:06,117 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,117 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: Persisting ApplyJournalEntries with index=0 [WARN] [11/22/2025 00:43:06.117] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower777] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1ac3b0e 12:43:06,153 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onLeaderTransitioning: LeaderTransitioning [leaderId=leader775] 12:43:06,154 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending 12:43:06,154 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 starting 12:43:06,155 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower777: onShutDown 12:43:06,156 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower777 ending 12:43:06,156 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 12:43:06,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-notifier779#-423896056] 12:43:06,167 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower776-collector780#1061665819] 12:43:06,167 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower776] 12:43:06,167 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-notifier781#-347357806] 12:43:06,167 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower777-collector782#-1261148196] 12:43:06,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower777] 12:43:06,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-notifier783#-2083355167] 12:43:06,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower778-collector784#-665098319] 12:43:06,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower778] 12:43:06,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-notifier785#-2016307822] 12:43:06,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader775-collector786#1024994383] 12:43:06,173 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader775] 12:43:06,174 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting [WARN] [11/22/2025 00:43:06.176] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader787]: org.opendaylight.controller.cluster.common.actor.Monitor@32288eaf 12:43:06,176 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader787 with journal batch size 1000 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower): Received TimeoutNow - switching to Candidate 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Election: Candidate has following voting peers: [] 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: Set currentTerm=1, votedFor=leader787 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Starting new election term 1 12:43:06,177 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 12:43:06,178 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate): Received ElectionTimeout 12:43:06,178 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Leader): Election: Leader has following peers: [] 12:43:06,178 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader787 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 12:43:06,178 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 starting 12:43:06,178 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader787: onShutDown 12:43:06,179 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader787 ending 12:43:06,179 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending 12:43:06,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader787-collector791#1620832352] 12:43:06,190 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader787] 12:43:06,191 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting 12:43:06,191 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:06.192] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower793]: org.opendaylight.controller.cluster.common.actor.Monitor@1914fe0c 12:43:06,193 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower793 with journal batch size 1000 12:43:06,194 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: SnapshotOffer called. 12:43:06,194 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to -1 12:43:06,194 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=1, votedFor=null 12:43:06,194 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING]] 12:43:06,194 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower793 in 88.23 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:06,195 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Recovery completed in 1.199 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:06.196] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower794]: org.opendaylight.controller.cluster.common.actor.Monitor@37bc4d34 12:43:06,196 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower794 with journal batch size 1000 12:43:06,197 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: SnapshotOffer called. 12:43:06,197 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Moving last applied index from -1 to -1 12:43:06,197 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=1, votedFor=null 12:43:06,197 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:43:06,197 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower794 in 80.19 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:06,198 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Recovery completed in 694.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:06.200] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower795]: org.opendaylight.controller.cluster.common.actor.Monitor@232ded5 12:43:06,201 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower795 with journal batch size 1000 12:43:06,201 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: SnapshotOffer called. 12:43:06,201 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to -1 12:43:06,201 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=1, votedFor=null 12:43:06,201 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Updated server config: isVoting: false, peers: [PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=leader792, address=akka://test/user/leader792, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:43:06,201 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower795 in 51.89 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:06,202 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader792 with journal batch size 1000 [WARN] [11/22/2025 00:43:06.202] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader792]: org.opendaylight.controller.cluster.common.actor.Monitor@3ab18afe 12:43:06,203 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Recovery completed in 475.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:06,203 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: SnapshotOffer called. 12:43:06,203 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to -1 12:43:06,203 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=1, votedFor=null 12:43:06,203 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Updated server config: isVoting: true, peers: [PeerInfo [id=follower795, address=akka://test/user/follower795, votingState=NON_VOTING], PeerInfo [id=follower794, address=akka://test/user/follower794, votingState=VOTING], PeerInfo [id=follower793, address=akka://test/user/follower793, votingState=VOTING]] 12:43:06,203 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader792 in 50.17 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:06,203 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Recovery completed in 501.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower): Received ElectionTimeout - switching to Candidate 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Election: Candidate has following voting peers: [follower794, follower793] 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Set currentTerm=2, votedFor=leader792 12:43:06,534 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Starting new election term 2 12:43:06,535 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower794 12:43:06,535 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): Sending RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] to peer follower793 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:06,535 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Cluster state: [] 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=null 12:43:06,535 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): In requestVote: RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:06,536 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: Set currentTerm=2, votedFor=leader792 12:43:06,536 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:06,536 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:06,536 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Cluster state: [] 12:43:06,536 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:06,536 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:06,536 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:06,536 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=null 12:43:06,536 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:06,537 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Election: Leader has following peers: [follower795, follower794, follower793] 12:43:06,537 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): In requestVote: RequestVote [term=2, candidateId=leader792, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:06,537 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,537 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Set currentTerm=2, votedFor=leader792 12:43:06,537 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:06,537 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Term 2 in "AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:06,537 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Set currentTerm=2, votedFor=null 12:43:06,537 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower795: Last sync leader does not match current leader leader792, need to catch up to -1 12:43:06,537 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,537 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower794: Last sync leader does not match current leader leader792, need to catch up to -1 [WARN] [11/22/2025 00:43:06.537] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower794] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@416acbd6 [WARN] [11/22/2025 00:43:06.538] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3fc94a17 12:43:06,537 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:06,538 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower793: Last sync leader does not match current leader leader792, need to catch up to -1 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: -1, nextIndex: 0 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower794 updated: matchIndex: -1, nextIndex: 0 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: -1, nextIndex: 0 [WARN] [11/22/2025 00:43:06.538] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@23a2d1b3 12:43:06,538 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:06,555 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:06,555 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:06,556 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:06,556 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower795 12:43:06,556 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower795: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Number of entries to be appended = 1 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Append entry to log zero 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Log size is now 1 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower795, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:06,556 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1) 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower793 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower793: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower795 updated: matchIndex: 0, nextIndex: 1 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Number of entries to be appended = 1 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Append entry to log zero 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Log size is now 1 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower793, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:06,557 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached -1 (of expected -1) 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower793 updated: matchIndex: 0, nextIndex: 1 12:43:06,557 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,558 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/22/2025 00:43:06.558] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower795] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@26ca9dd6 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Setting last applied to 0 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Moving last applied index from -1 to 0 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Applying state for log index 0 data zero 12:43:06,558 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/22/2025 00:43:06.558] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower793] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@21c39091 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: applyState called: zero 12:43:06,558 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Persisting ApplyJournalEntries with index=0 12:43:06,654 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:43:06,654 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,774 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:43:06,774 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Sending AppendEntries to follower follower794: AppendEntries [leaderId=leader792, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Commit index set to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793 (Follower): Setting last applied to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Moving last applied index from -1 to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Applying state for log index 0 data zero 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: applyState called: zero 12:43:06,775 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: Persisting ApplyJournalEntries with index=0 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Commit index set to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795 (Follower): Setting last applied to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Moving last applied index from -1 to 0 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Applying state for log index 0 data zero 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: applyState called: zero 12:43:06,775 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: Persisting ApplyJournalEntries with index=0 12:43:06,809 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 12:43:06,809 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:06,809 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:06,809 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: onRequestLeadership RequestLeadership [requestedFollowerId=follower794, replyTo=Actor[akka://test/user/$c#591467439]] 12:43:06,809 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: Initiating leader transfer 12:43:06,809 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower795: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:43:06,809 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower794: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:43:06,809 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower793: onLeaderTransitioning: LeaderTransitioning [leaderId=leader792] 12:43:06,809 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader792: pauseLeader successfully completed - doing transfer 12:43:06,809 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Attempting to transfer leadership 12:43:06,809 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower795: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,810 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:06,810 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower794: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,810 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): sendAppendEntries: 0 is present for follower follower794 12:43:06,810 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Checking sendAppendEntries for follower follower793: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:06,810 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:07,14 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:07,14 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:07,134 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader792: leader transfer aborted 12:43:07,134 AM [test-akka.actor.default-dispatcher-7] [WARN] RaftActorLeadershipTransferCohort - leader792: Failed to transfer leadership in 324.4 ms 12:43:07,134 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792: LeadershipTransfer request from follower794 failed 12:43:07,134 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader792 (Leader): Leadership transfer expired 12:43:07,134 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower793: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:07,134 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower795: Lagging 0 entries behind leader leader792 and reached 0 (of expected -1) 12:43:07,163 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending 12:43:07,163 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-notifier796#989013375] 12:43:07,165 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower793-collector797#-1482717884] 12:43:07,165 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower793] 12:43:07,165 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-notifier798#440222271] 12:43:07,165 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower794-collector799#1568069386] 12:43:07,165 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower794] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-notifier800#-1986713955] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower795-collector801#747719136] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower795] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-notifier802#1148095263] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader792-collector803#1073255003] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader792] 12:43:07,166 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#591467439] 12:43:07,168 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting 12:43:07,168 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/22/2025 00:43:07.170] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower805]: org.opendaylight.controller.cluster.common.actor.Monitor@43b233ac 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower805 with journal batch size 1000 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: SnapshotOffer called. 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Moving last applied index from -1 to -1 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=1, votedFor=null 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Updated server config: isVoting: true, peers: [PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:43:07,171 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower805 in 89.11 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:07,172 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Recovery completed in 887.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:07.172] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower806]: org.opendaylight.controller.cluster.common.actor.Monitor@1a97084e 12:43:07,173 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower806 with journal batch size 1000 12:43:07,174 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: SnapshotOffer called. 12:43:07,174 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Moving last applied index from -1 to -1 12:43:07,174 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=1, votedFor=null 12:43:07,174 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING]] 12:43:07,174 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower806 in 88.21 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:07,175 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Recovery completed in 790.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:07.175] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower807]: org.opendaylight.controller.cluster.common.actor.Monitor@598abd3b 12:43:07,176 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower807 with journal batch size 1000 12:43:07,176 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: SnapshotOffer called. 12:43:07,176 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Moving last applied index from -1 to -1 12:43:07,176 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=1, votedFor=null 12:43:07,176 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Updated server config: isVoting: false, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=leader804, address=akka://test/user/leader804, votingState=VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:43:07,176 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower807 in 64.88 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:07,177 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Recovery completed in 697.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/22/2025 00:43:07.178] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader804]: org.opendaylight.controller.cluster.common.actor.Monitor@482d7593 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader804 with journal batch size 1000 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: SnapshotOffer called. 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Moving last applied index from -1 to -1 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=1, votedFor=null 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Updated server config: isVoting: true, peers: [PeerInfo [id=follower805, address=akka://test/user/follower805, votingState=VOTING], PeerInfo [id=follower807, address=akka://test/user/follower807, votingState=NON_VOTING], PeerInfo [id=follower806, address=akka://test/user/follower806, votingState=VOTING]] 12:43:07,179 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader804 in 139.4 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 12:43:07,180 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Recovery completed in 584.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:43:07,594 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:07,594 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.171:25520, Removed) 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower): Received ElectionTimeout - switching to Candidate 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Election: Candidate has following voting peers: [follower805, follower806] 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=2, votedFor=leader804 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Starting new election term 2 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower805 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): Sending RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] to peer follower806 12:43:07,595 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Cluster state: [] 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=null 12:43:07,595 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Cluster state: [] 12:43:07,595 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:07,595 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 12:43:07,595 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=null 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): In requestVote: RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=2, votedFor=leader804 12:43:07,595 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:07,595 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:43:07,596 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): In requestVote: RequestVote [term=2, candidateId=leader804, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:07,596 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805: Set currentTerm=2, votedFor=leader804 12:43:07,596 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 12:43:07,596 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 12:43:07,596 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower805 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 12:43:07,596 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Election: Leader has following peers: [follower805, follower807, follower806] 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,597 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower807 (Follower): Term 2 in "AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 12:43:07,597 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower807: Set currentTerm=2, votedFor=null 12:43:07,597 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower805: Last sync leader does not match current leader leader804, need to catch up to -1 12:43:07,597 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower807: Last sync leader does not match current leader leader804, need to catch up to -1 [WARN] [11/22/2025 00:43:07.597] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower805] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31b8245e 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 12:43:07,597 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower806: Last sync leader does not match current leader leader804, need to catch up to -1 [WARN] [11/22/2025 00:43:07.597] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5fab1b2 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower805 updated: matchIndex: -1, nextIndex: 0 12:43:07,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,598 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower807 updated: matchIndex: -1, nextIndex: 0 12:43:07,598 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,598 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower806 updated: matchIndex: -1, nextIndex: 0 12:43:07,598 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.598] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@137fb400 12:43:07,633 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 12:43:07,634 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 12:43:07,634 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 12:43:07,634 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower805] 12:43:07,645 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower807] 12:43:07,656 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 12:43:07,657 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: onRequestLeadership RequestLeadership [requestedFollowerId=follower806, replyTo=Actor[akka://test/user/$d#-1504516541]] 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Initiating leader transfer [WARN] [11/22/2025 00:43:07.657] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804] [WARN] [11/22/2025 00:43:07.657] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: LeaderTransitioning [leaderId=leader804] 12:43:07,657 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: onLeaderTransitioning: LeaderTransitioning [leaderId=leader804] 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader804: pauseLeader successfully completed - doing transfer 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Attempting to transfer leadership 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.657] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,657 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.658] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,658 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,658 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1) [WARN] [11/22/2025 00:43:07.658] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower806] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1259fea0 12:43:07,658 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): tryToCompleteLeadershipTransfer: followerId: follower806, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:07,658 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Follower's log matches - sending ElectionTimeout 12:43:07,658 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower805: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.658] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,658 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower807: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.659] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/leader804]: AppendEntries [leaderId=leader804, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,659 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Checking sendAppendEntries for follower follower806: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,659 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower806: Lagging 0 entries behind leader leader804 and reached -1 (of expected -1) 12:43:07,659 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leader transfer complete 12:43:07,659 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader transfer complete - waiting for new leader 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower): Received TimeoutNow - switching to Candidate 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Election: Candidate has following voting peers: [follower805, leader804] 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806: Set currentTerm=3, votedFor=follower806 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Starting new election term 3 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer follower805 12:43:07,659 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): Sending RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] to peer leader804 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:07,660 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Cluster state: [] 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=null 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): Leadership transfer in progress - processing RequestVote 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): In requestVote: RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Set currentTerm=3, votedFor=follower806 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 12:43:07,660 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader804 (Leader) :- Switching from behavior Leader to Follower, election term: 3 [WARN] [11/22/2025 00:43:07.660] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: RequestVote [term=3, candidateId=follower806, lastLogIndex=-1, lastLogTerm=-1] 12:43:07,660 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 12:43:07,660 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 12:43:07,660 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Election: Leader has following peers: [follower805, leader804, follower807] 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower805: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/22/2025 00:43:07.661] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower805] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower follower807: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 [WARN] [11/22/2025 00:43:07.661] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower807] received dead letter from TestActor[akka://test/user/follower806]: AppendEntries [leaderId=follower806, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:43:07,661 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader804: Last sync leader does not match current leader follower806, need to catch up to -1 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader804 updated: matchIndex: -1, nextIndex: 0 12:43:07,661 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader804: leader changed to follower806 12:43:07,661 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower806 (Leader): Checking sendAppendEntries for follower leader804: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:07,661 AM [test-akka.actor.default-dispatcher-15] [INFO] RaftActorLeadershipTransferCohort - leader804: Successfully transferred leadership to follower806 in 4.725 ms 12:43:07,662 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader804: Leadership transferred successfully to follower806 [WARN] [11/22/2025 00:43:07.662] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader804] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@14d9e253 12:43:07,707 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending 12:43:07,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-notifier808#1051516790] 12:43:07,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower805-collector809#1281979922] 12:43:07,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-notifier810#-507563720] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower806-collector811#515041008] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower806] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-notifier812#1186879834] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower807-collector813#-1248653211] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-notifier814#-932527365] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader804-collector815#-1846083727] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader804] 12:43:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#-1504516541] [INFO] [11/22/2025 00:43:07.720] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:43:07,720 AM [test-akka.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/22/2025 00:43:07.721] [test-akka.actor.default-dispatcher-7] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.171:25520) [INFO] [11/22/2025 00:43:07.721] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Exiting completed [INFO] [11/22/2025 00:43:07.721] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Shutting down... [INFO] [11/22/2025 00:43:07.722] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.171:25520] - Successfully shut down 12:43:07,722 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Exiting completed 12:43:07,722 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Shutting down... 12:43:07,722 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.171:25520] - Successfully shut down [INFO] [11/22/2025 00:43:07.723] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.171:25520/system/remoting-terminator] Shutting down remote daemon. 12:43:07,723 AM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [11/22/2025 00:43:07.723] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.171:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:43:07,723 AM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/22/2025 00:43:07.725] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.171:25520/system/remoting-terminator] Remoting shut down. 12:43:07,725 AM [test-akka.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/22/2025 00:43:07.725] [test-akka.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger