[DEBUG] [11/03/2024 11:15:14.394] [main] [EventStream(akka://test)] logger log1-TestEventListener started 11:15:14,396 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/03/2024 11:15:14.396] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [11/03/2024 11:15:14.396] [main] [EventStream(akka://test)] Default Loggers started 11:15:14,406 AM [test-akka.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.51:25520] with UID [4560969339759537033] 11:15:14,406 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Starting up, Akka version [2.6.21] ... [INFO] [11/03/2024 11:15:14.404] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.51:25520] with UID [4560969339759537033] [INFO] [11/03/2024 11:15:14.405] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Starting up, Akka version [2.6.21] ... [INFO] [11/03/2024 11:15:14.407] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [11/03/2024 11:15:14.407] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Started up successfully [INFO] [11/03/2024 11:15:14.407] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [11/03/2024 11:15:14.407] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:15:14,408 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Registered cluster JMX MBean [akka:type=Cluster] 11:15:14,408 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Started up successfully 11:15:14,408 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 11:15:14,408 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 11:15:14,420 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting 11:15:14,420 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:14.423] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower552]: org.opendaylight.controller.cluster.common.actor.Monitor@4000bf6b [INFO] [akkaDeadLetter][11/03/2024 11:15:14.423] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower552] 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'. 11:15:14,423 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower552] 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'. 11:15:14,424 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower552 with journal batch size 1000 11:15:14,425 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: SnapshotOffer called. 11:15:14,425 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Moving last applied index from -1 to -1 11:15:14,425 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=1, votedFor=null 11:15:14,425 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Updated server config: isVoting: true, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]] 11:15:14,425 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower552 in 63.28 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/03/2024 11:15:14.425] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower553]: org.opendaylight.controller.cluster.common.actor.Monitor@56324a79 11:15:14,425 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower553] 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'. [INFO] [akkaDeadLetter][11/03/2024 11:15:14.425] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower553] 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'. 11:15:14,426 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Recovery completed in 791.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower553 with journal batch size 1000 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: SnapshotOffer called. 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Moving last applied index from -1 to -1 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=1, votedFor=null 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Updated server config: isVoting: true, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]] 11:15:14,427 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower553 in 65.78 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:14,428 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Recovery completed in 922.8 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:14.429] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower554]: org.opendaylight.controller.cluster.common.actor.Monitor@be8364b [INFO] [akkaDeadLetter][11/03/2024 11:15:14.429] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower554] 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'. 11:15:14,429 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower554] 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'. 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower554 with journal batch size 1000 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: SnapshotOffer called. 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Moving last applied index from -1 to -1 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Set currentTerm=1, votedFor=null 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Updated server config: isVoting: false, peers: [PeerInfo [id=leader551, address=akka://test/user/leader551, votingState=VOTING], PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING]] 11:15:14,433 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower554 in 35.31 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:14,434 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Recovery completed in 717.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:14,435 AM [test-akka.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader551] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/03/2024 11:15:14.435] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader551]: org.opendaylight.controller.cluster.common.actor.Monitor@5c38cb55 [INFO] [akkaDeadLetter][11/03/2024 11:15:14.435] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader551] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader551 with journal batch size 1000 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: SnapshotOffer called. 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Moving last applied index from -1 to -1 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Set currentTerm=1, votedFor=null 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Updated server config: isVoting: true, peers: [PeerInfo [id=follower553, address=akka://test/user/follower553, votingState=VOTING], PeerInfo [id=follower552, address=akka://test/user/follower552, votingState=VOTING], PeerInfo [id=follower554, address=akka://test/user/follower554, votingState=NON_VOTING]] 11:15:14,436 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader551 in 60.01 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:14,437 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Recovery completed in 748.2 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower): Received ElectionTimeout - switching to Candidate 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Election: Candidate has following voting peers: [follower553, follower552] 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Set currentTerm=2, votedFor=leader551 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Starting new election term 2 11:15:14,785 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Sending RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] to peer follower553 11:15:14,786 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): Sending RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] to peer follower552 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Cluster state: [] 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=2, votedFor=null 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Cluster state: [] 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): In requestVote: RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: Set currentTerm=2, votedFor=leader551 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=2, votedFor=null 11:15:14,786 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): In requestVote: RequestVote [term=2, candidateId=leader551, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: Set currentTerm=2, votedFor=leader551 11:15:14,786 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:14,786 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:14,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:14,788 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:14,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Election: Leader has following peers: [follower553, follower552, follower554] 11:15:14,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,789 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,789 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:14,789 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower553: Last sync leader does not match current leader leader551, need to catch up to -1 11:15:14,789 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower554 (Follower): Term 2 in "AppendEntries [leaderId=leader551, 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 11:15:14,789 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower552: Last sync leader does not match current leader leader551, need to catch up to -1 11:15:14,789 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: Set currentTerm=2, votedFor=null 11:15:14,789 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower554: Last sync leader does not match current leader leader551, need to catch up to -1 [WARN] [11/03/2024 11:15:14.790] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower553] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@75e5c95c [INFO] [akkaDeadLetter][11/03/2024 11:15:14.790] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower553] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:15:14,790 AM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:15:14,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower553 updated: matchIndex: -1, nextIndex: 0 11:15:14,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower552 updated: matchIndex: -1, nextIndex: 0 11:15:14,790 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,790 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/03/2024 11:15:14.791] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower552] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5113ef83 11:15:14,791 AM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 11:15:14,791 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower554 updated: matchIndex: -1, nextIndex: 0 [INFO] [akkaDeadLetter][11/03/2024 11:15:14.790] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower552] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/03/2024 11:15:14.791] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower554] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5fd40bd1 [INFO] [akkaDeadLetter][11/03/2024 11:15:14.791] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower554] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] 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'. 11:15:14,791 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,791 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:14,791 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader551 starting 11:15:14,793 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: onShutDown 11:15:14,793 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: Initiating leader transfer 11:15:14,794 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower552: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551] 11:15:14,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower554: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551] 11:15:14,794 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower553: onLeaderTransitioning: LeaderTransitioning [leaderId=leader551] 11:15:14,794 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader551: pauseLeader successfully completed - doing transfer 11:15:14,794 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Attempting to transfer leadership 11:15:14,794 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower553: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,794 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower552: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,794 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Checking sendAppendEntries for follower follower554: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:14,794 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:14,794 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:14.794] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower554] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7423d8e0 [INFO] [akkaDeadLetter][11/03/2024 11:15:14.794] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower554] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] 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] [11/03/2024 11:15:14.794] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower552] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@57592c80 11:15:14,794 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower554] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][11/03/2024 11:15:14.794] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower552] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] 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'. 11:15:14,794 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower552] 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'. 11:15:14,795 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:14.795] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower553] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7d384141 [INFO] [akkaDeadLetter][11/03/2024 11:15:14.795] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower553] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'. 11:15:14,796 AM [test-akka.actor.default-dispatcher-16] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower553] 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'. 11:15:14,904 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:14,905 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:14,905 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,24 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,24 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,25 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader551: leader transfer aborted 11:15:15,145 AM [test-akka.actor.default-dispatcher-15] [WARN] RaftActorLeadershipTransferCohort - leader551: Failed to transfer leadership in 351.1 ms 11:15:15,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551: leader transfer failed - sending PoisonPill 11:15:15,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader551 (Leader): Leadership transfer expired 11:15:15,145 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower552: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,145 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower553: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,145 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower554: Lagging 0 entries behind leader leader551 and reached -1 (of expected -1) 11:15:15,147 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader551 ending 11:15:15,149 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 11:15:15,149 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower552-notifier555#-347078800] 11:15:15,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower552-collector556#846555731] 11:15:15,160 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower552] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553-notifier557#1416906494] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower553-collector558#-2021136589] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower553] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower554-notifier559#-768479841] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower554-collector560#-2129671981] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower554] 11:15:15,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551-notifier561#-1823135367] 11:15:15,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader551-collector562#662794028] 11:15:15,162 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader551] 11:15:15,163 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting 11:15:15,163 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:15.166] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower564]: org.opendaylight.controller.cluster.common.actor.Monitor@44fc44e1 11:15:15,166 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower564 with journal batch size 1000 11:15:15,167 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: SnapshotOffer called. 11:15:15,167 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Moving last applied index from -1 to -1 11:15:15,167 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=1, votedFor=null 11:15:15,167 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Updated server config: isVoting: true, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]] 11:15:15,167 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower564 in 129.2 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,168 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Recovery completed in 986.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:15.169] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower565]: org.opendaylight.controller.cluster.common.actor.Monitor@7a8864da 11:15:15,170 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower565 with journal batch size 1000 11:15:15,173 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: SnapshotOffer called. 11:15:15,173 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Moving last applied index from -1 to -1 11:15:15,173 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=1, votedFor=null 11:15:15,173 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Updated server config: isVoting: true, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING]] 11:15:15,173 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower565 in 72.12 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,174 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Recovery completed in 1.089 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:15.175] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower566]: org.opendaylight.controller.cluster.common.actor.Monitor@60bd3820 11:15:15,176 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower566 with journal batch size 1000 11:15:15,176 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: SnapshotOffer called. 11:15:15,176 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Moving last applied index from -1 to -1 11:15:15,176 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=1, votedFor=null 11:15:15,176 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Updated server config: isVoting: false, peers: [PeerInfo [id=leader563, address=akka://test/user/leader563, votingState=VOTING], PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]] 11:15:15,177 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower566 in 81.43 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,177 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Recovery completed in 652.4 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:15.177] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader563]: org.opendaylight.controller.cluster.common.actor.Monitor@35a4806e 11:15:15,179 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader563 with journal batch size 1000 11:15:15,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: SnapshotOffer called. 11:15:15,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Moving last applied index from -1 to -1 11:15:15,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=1, votedFor=null 11:15:15,180 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Updated server config: isVoting: true, peers: [PeerInfo [id=follower564, address=akka://test/user/follower564, votingState=VOTING], PeerInfo [id=follower566, address=akka://test/user/follower566, votingState=NON_VOTING], PeerInfo [id=follower565, address=akka://test/user/follower565, votingState=VOTING]] 11:15:15,180 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader563 in 61.81 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,181 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Recovery completed in 708.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:15,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:15,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:15,594 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower): Received ElectionTimeout - switching to Candidate 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Election: Candidate has following voting peers: [follower564, follower565] 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=2, votedFor=leader563 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Starting new election term 2 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Sending RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] to peer follower564 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): Sending RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] to peer follower565 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Cluster state: [] 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=2, votedFor=null 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): In requestVote: RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:15,595 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=2, votedFor=leader563 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Cluster state: [] 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=2, votedFor=null 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): In requestVote: RequestVote [term=2, candidateId=leader563, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=2, votedFor=leader563 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Election: Leader has following peers: [follower564, follower566, follower565] 11:15:15,596 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566 (Follower): Term 2 in "AppendEntries [leaderId=leader563, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:15:15,597 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower565: Last sync leader does not match current leader leader563, need to catch up to -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower564: Last sync leader does not match current leader leader563, need to catch up to -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=2, votedFor=null 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:15,597 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower566: Last sync leader does not match current leader leader563, need to catch up to -1 [WARN] [11/03/2024 11:15:15.597] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower565] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@710a98dd 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower564 updated: matchIndex: -1, nextIndex: 0 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower565 updated: matchIndex: -1, nextIndex: 0 11:15:15,597 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:15.598] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@48bce50c [WARN] [11/03/2024 11:15:15.598] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@45efa76e 11:15:15,598 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: -1, nextIndex: 0 11:15:15,598 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,635 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:15,635 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:15:15,635 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:15:15,635 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:15:15,636 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:15:15,636 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: onRequestLeadership RequestLeadership [requestedFollowerId=follower565, replyTo=Actor[akka://test/user/$a#-1227355130]] 11:15:15,637 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Initiating leader transfer 11:15:15,638 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563] 11:15:15,638 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563] 11:15:15,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader563: pauseLeader successfully completed - doing transfer 11:15:15,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Attempting to transfer leadership 11:15:15,638 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: onLeaderTransitioning: LeaderTransitioning [leaderId=leader563] 11:15:15,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,638 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,638 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower564: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) 11:15:15,638 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower565: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) 11:15:15,638 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower566: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:15.638] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower565] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e916d1e [WARN] [11/03/2024 11:15:15.638] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@21aa6d45 [WARN] [11/03/2024 11:15:15.638] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@19466ac9 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): tryToCompleteLeadershipTransfer: followerId: follower565, matchIndex: -1, lastIndex: -1, isVoting: true 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Follower's log matches - sending ElectionTimeout 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,639 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower564: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Checking sendAppendEntries for follower follower565: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower566: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) 11:15:15,639 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower565: Lagging 0 entries behind leader leader563 and reached -1 (of expected -1) 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Leader transfer complete 11:15:15,639 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader563: leader transfer complete - waiting for new leader 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower): Received TimeoutNow - switching to Candidate 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Election: Candidate has following voting peers: [leader563, follower564] 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565: Set currentTerm=3, votedFor=follower565 11:15:15,639 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Starting new election term 3 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Sending RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] to peer leader563 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): Sending RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] to peer follower564 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Cluster state: [] 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=3, votedFor=null 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): Leadership transfer in progress - processing RequestVote 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): In requestVote: RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Set currentTerm=3, votedFor=follower565 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Cluster state: [] 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=3, votedFor=null 11:15:15,640 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader563 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): In requestVote: RequestVote [term=3, candidateId=follower565, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:15,640 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564: Set currentTerm=3, votedFor=follower565 11:15:15,641 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower564 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Election: Leader has following peers: [leader563, follower564, follower566] 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower leader563: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower564: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower566: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,641 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 11:15:15,641 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower566 (Follower): Term 3 in "AppendEntries [leaderId=follower565, 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 11:15:15,641 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower566: Set currentTerm=3, votedFor=null 11:15:15,641 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower566: Last sync leader does not match current leader follower565, need to catch up to -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: -1, nextIndex: 0 11:15:15,642 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader563: Last sync leader does not match current leader follower565, need to catch up to -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower564: Last sync leader does not match current leader follower565, need to catch up to -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader563 updated: matchIndex: -1, nextIndex: 0 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower leader563: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower564 updated: matchIndex: -1, nextIndex: 0 11:15:15,642 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower565 (Leader): Checking sendAppendEntries for follower follower564: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:15,642 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader563: leader changed to follower565 [WARN] [11/03/2024 11:15:15.642] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower564] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@264a73e6 11:15:15,642 AM [test-akka.actor.default-dispatcher-18] [INFO] RaftActorLeadershipTransferCohort - leader563: Successfully transferred leadership to follower565 in 4.503 ms 11:15:15,642 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader563: Leadership transferred successfully to follower565 [WARN] [11/03/2024 11:15:15.643] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader563] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6591401a [WARN] [11/03/2024 11:15:15.643] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower566] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@202f4024 11:15:15,687 AM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending 11:15:15,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower564-notifier567#733475580] 11:15:15,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower564-collector568#367286058] 11:15:15,698 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower564] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower565-notifier569#-761148546] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower565-collector570#1617850059] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower565] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower566-notifier571#-132018560] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower566-collector572#2014575387] 11:15:15,699 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower566] 11:15:15,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader563-notifier573#105651633] 11:15:15,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader563-collector574#-1458262492] 11:15:15,700 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader563] 11:15:15,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#-1227355130] 11:15:15,701 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting 11:15:15,701 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:15.702] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower576]: org.opendaylight.controller.cluster.common.actor.Monitor@7e95cd34 11:15:15,703 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower576 with journal batch size 1000 11:15:15,704 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: SnapshotOffer called. 11:15:15,704 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Moving last applied index from -1 to -1 11:15:15,704 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=1, votedFor=null 11:15:15,704 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Updated server config: isVoting: true, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING]] 11:15:15,704 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower576 in 219.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/03/2024 11:15:15.705] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower577]: org.opendaylight.controller.cluster.common.actor.Monitor@1a972832 11:15:15,705 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Recovery completed in 1.097 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:15,705 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower577 with journal batch size 1000 11:15:15,706 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: SnapshotOffer called. 11:15:15,706 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Moving last applied index from -1 to -1 11:15:15,706 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=1, votedFor=null 11:15:15,706 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Updated server config: isVoting: true, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]] 11:15:15,706 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower577 in 288.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,707 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Recovery completed in 1.164 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:15.707] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower578]: org.opendaylight.controller.cluster.common.actor.Monitor@343161df 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower578 with journal batch size 1000 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: SnapshotOffer called. 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Moving last applied index from -1 to -1 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Set currentTerm=1, votedFor=null 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Updated server config: isVoting: false, peers: [PeerInfo [id=leader575, address=akka://test/user/leader575, votingState=VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]] 11:15:15,708 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower578 in 63.69 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 [WARN] [11/03/2024 11:15:15.709] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader575]: org.opendaylight.controller.cluster.common.actor.Monitor@7de5ec31 11:15:15,709 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader575 with journal batch size 1000 11:15:15,710 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: SnapshotOffer called. 11:15:15,710 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Moving last applied index from -1 to -1 11:15:15,710 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Set currentTerm=1, votedFor=null 11:15:15,710 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Updated server config: isVoting: true, peers: [PeerInfo [id=follower578, address=akka://test/user/follower578, votingState=NON_VOTING], PeerInfo [id=follower577, address=akka://test/user/follower577, votingState=VOTING], PeerInfo [id=follower576, address=akka://test/user/follower576, votingState=VOTING]] 11:15:15,710 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader575 in 62.50 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:15,710 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Recovery completed in 606.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:15,710 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Recovery completed in 2.303 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:16,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:16,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:16,104 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower): Received ElectionTimeout - switching to Candidate 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Election: Candidate has following voting peers: [follower577, follower576] 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Set currentTerm=2, votedFor=leader575 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Starting new election term 2 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Sending RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] to peer follower577 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): Sending RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] to peer follower576 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Cluster state: [] 11:15:16,105 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=2, votedFor=null 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Cluster state: [] 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): In requestVote: RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=2, votedFor=null 11:15:16,105 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: Set currentTerm=2, votedFor=leader575 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): In requestVote: RequestVote [term=2, candidateId=leader575, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: Set currentTerm=2, votedFor=leader575 11:15:16,105 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:16,106 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:16,106 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:16,106 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:16,106 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Election: Leader has following peers: [follower578, follower577, follower576] 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower578 (Follower): Term 2 in "AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: Set currentTerm=2, votedFor=null 11:15:16,107 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower577: Last sync leader does not match current leader leader575, need to catch up to -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:16,107 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower578: Last sync leader does not match current leader leader575, need to catch up to -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower576: Last sync leader does not match current leader leader575, need to catch up to -1 [WARN] [11/03/2024 11:15:16.107] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower576] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2234cce5 [WARN] [11/03/2024 11:15:16.107] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@673656c7 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower577 updated: matchIndex: -1, nextIndex: 0 11:15:16,107 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,107 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower578 updated: matchIndex: -1, nextIndex: 0 11:15:16,107 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:16.107] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower578] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1d21aeb3 11:15:16,107 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower576 updated: matchIndex: -1, nextIndex: 0 11:15:16,107 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,114 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:16,114 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:15:16,114 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:15:16,114 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower577 starting 11:15:16,114 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower577: onShutDown 11:15:16,115 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower577 ending 11:15:16,115 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:15:16,115 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: onRequestLeadership RequestLeadership [requestedFollowerId=follower577, replyTo=Actor[akka://test/user/$b#-1544322650]] 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: Initiating leader transfer 11:15:16,115 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower578: onLeaderTransitioning: LeaderTransitioning [leaderId=leader575] 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader575: pauseLeader successfully completed - doing transfer 11:15:16,115 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower576: onLeaderTransitioning: LeaderTransitioning [leaderId=leader575] 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Attempting to transfer leadership 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower578: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:16.115] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: LeaderTransitioning [leaderId=leader575] 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower577: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,115 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) 11:15:16,115 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Checking sendAppendEntries for follower follower576: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:16.116] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [11/03/2024 11:15:16.116] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower578] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3a65056 11:15:16,116 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:16.116] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower576] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@412aad9 [WARN] [11/03/2024 11:15:16.225] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:16,225 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) 11:15:16,225 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) 11:15:16,344 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:16.344] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:16,345 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) 11:15:16,464 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader575: leader transfer aborted 11:15:16,464 AM [test-akka.actor.default-dispatcher-16] [WARN] RaftActorLeadershipTransferCohort - leader575: Failed to transfer leadership in 349.4 ms 11:15:16,465 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575: LeadershipTransfer request from follower577 failed 11:15:16,465 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader575 (Leader): Leadership transfer expired 11:15:16,465 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower578: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:16.466] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower577] received dead letter from TestActor[akka://test/user/leader575]: AppendEntries [leaderId=leader575, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:16,466 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower576: Lagging 0 entries behind leader leader575 and reached -1 (of expected -1) 11:15:16,467 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending 11:15:16,467 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower576-notifier579#-887739752] 11:15:16,478 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower576-collector580#1207880347] 11:15:16,478 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower576] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower577-notifier581#-777780349] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower577-collector582#-285084142] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower577] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower578-notifier583#-2117780971] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower578-collector584#1690456387] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower578] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader575-notifier585#1747466470] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader575-collector586#1760841514] 11:15:16,479 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader575] 11:15:16,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1544322650] 11:15:16,481 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting 11:15:16,481 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:16.482] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower588]: org.opendaylight.controller.cluster.common.actor.Monitor@53ba23a7 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower588 with journal batch size 1000 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: SnapshotOffer called. 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Moving last applied index from -1 to -1 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=1, votedFor=null 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Updated server config: isVoting: true, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING]] 11:15:16,483 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower588 in 56.43 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:16,484 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Recovery completed in 622.3 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:16.484] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower589]: org.opendaylight.controller.cluster.common.actor.Monitor@795f42ae 11:15:16,485 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower589 with journal batch size 1000 11:15:16,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: SnapshotOffer called. 11:15:16,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Moving last applied index from -1 to -1 11:15:16,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=1, votedFor=null 11:15:16,485 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Updated server config: isVoting: true, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]] 11:15:16,485 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower589 in 43.70 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:16,486 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Recovery completed in 534.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:16.486] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower590]: org.opendaylight.controller.cluster.common.actor.Monitor@46296711 11:15:16,487 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower590 with journal batch size 1000 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: SnapshotOffer called. 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Moving last applied index from -1 to -1 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=1, votedFor=null 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Updated server config: isVoting: false, peers: [PeerInfo [id=leader587, address=akka://test/user/leader587, votingState=VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]] 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower590 in 50.00 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:16,487 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Recovery completed in 529.5 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:16.488] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader587]: org.opendaylight.controller.cluster.common.actor.Monitor@28a66537 11:15:16,488 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader587 with journal batch size 1000 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: SnapshotOffer called. 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Moving last applied index from -1 to -1 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=1, votedFor=null 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Updated server config: isVoting: true, peers: [PeerInfo [id=follower590, address=akka://test/user/follower590, votingState=NON_VOTING], PeerInfo [id=follower589, address=akka://test/user/follower589, votingState=VOTING], PeerInfo [id=follower588, address=akka://test/user/follower588, votingState=VOTING]] 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader587 in 42.22 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:16,489 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Recovery completed in 470.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower): Received ElectionTimeout - switching to Candidate 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Election: Candidate has following voting peers: [follower589, follower588] 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=2, votedFor=leader587 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Starting new election term 2 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Sending RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] to peer follower589 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): Sending RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] to peer follower588 11:15:16,855 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:16,855 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Cluster state: [] 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Cluster state: [] 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=2, votedFor=null 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=2, votedFor=null 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): In requestVote: RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): In requestVote: RequestVote [term=2, candidateId=leader587, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=2, votedFor=leader587 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=2, votedFor=leader587 11:15:16,856 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:16,856 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Election: Leader has following peers: [follower590, follower589, follower588] 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,857 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Term 2 in "AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:15:16,857 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,857 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=2, votedFor=null 11:15:16,858 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:16,858 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower588: Last sync leader does not match current leader leader587, need to catch up to -1 11:15:16,858 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower590: Last sync leader does not match current leader leader587, need to catch up to -1 11:15:16,858 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: -1, nextIndex: 0 11:15:16,858 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:16.858] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower588] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@22ec2152 11:15:16,858 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower588 updated: matchIndex: -1, nextIndex: 0 11:15:16,858 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,858 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower589 updated: matchIndex: -1, nextIndex: 0 11:15:16,858 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:16,858 AM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower589: Last sync leader does not match current leader leader587, need to catch up to -1 [WARN] [11/03/2024 11:15:16.858] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2560665c [WARN] [11/03/2024 11:15:16.858] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@28df8478 11:15:16,892 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:16,892 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower590 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower590: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:16,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): handleAppendEntries: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:16,892 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower588 11:15:16,892 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Number of entries to be appended = 1 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Append entry to log zero 11:15:16,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower588: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Log size is now 1 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower590, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:15:16,893 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached -1 (of expected -1) 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): handleAppendEntries: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Number of entries to be appended = 1 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Append entry to log zero 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Log size is now 1 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower588, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:15:16,893 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached -1 (of expected -1) 11:15:16,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: 0, nextIndex: 1 11:15:16,893 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:16,894 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/03/2024 11:15:16.894] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower588] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3c2945a6 11:15:16,894 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower588 updated: matchIndex: 0, nextIndex: 1 11:15:16,894 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:16,895 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/03/2024 11:15:16.895] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@618c741b 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Setting last applied to 0 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Moving last applied index from -1 to 0 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Applying state for log index 0 data zero 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: applyState called: zero 11:15:16,895 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Persisting ApplyJournalEntries with index=0 11:15:16,974 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:16,974 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:17,94 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:17,94 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=leader587, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Commit index set to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Setting last applied to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Moving last applied index from -1 to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Applying state for log index 0 data zero 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Commit index set to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: applyState called: zero 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Setting last applied to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Moving last applied index from -1 to 0 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Applying state for log index 0 data zero 11:15:17,94 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Persisting ApplyJournalEntries with index=0 11:15:17,94 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: applyState called: zero 11:15:17,95 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Persisting ApplyJournalEntries with index=0 11:15:17,143 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 11:15:17,143 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting 11:15:17,144 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: onShutDown 11:15:17,144 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Initiating leader transfer 11:15:17,144 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587] 11:15:17,144 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587] 11:15:17,144 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader587: pauseLeader successfully completed - doing transfer 11:15:17,144 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Attempting to transfer leadership 11:15:17,144 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): tryToCompleteLeadershipTransfer: followerId: follower590, matchIndex: 0, lastIndex: 0, isVoting: false 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): tryToCompleteLeadershipTransfer: followerId: follower588, matchIndex: 0, lastIndex: 0, isVoting: true 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Follower's log matches - sending ElectionTimeout 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:17,145 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Checking sendAppendEntries for follower follower588: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower588: Lagging 0 entries behind leader leader587 and reached 0 (of expected -1) 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower): Received TimeoutNow - switching to Candidate 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Election: Candidate has following voting peers: [leader587, follower589] 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588: Set currentTerm=3, votedFor=follower588 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Starting new election term 3 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Sending RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] to peer leader587 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): Sending RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] to peer follower589 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Cluster state: [] 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 11:15:17,146 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Leader transfer complete 11:15:17,146 AM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader587: leader transfer complete - waiting for new leader 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=3, votedFor=null 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): In requestVote: RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Set currentTerm=3, votedFor=follower588 11:15:17,146 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Cluster state: [] 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term. 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=3, votedFor=null 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Election: Leader has following peers: [leader587, follower590, follower589] 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): Leadership transfer in progress - processing RequestVote 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): In requestVote: RequestVote [term=3, candidateId=follower588, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: Set currentTerm=3, votedFor=follower588 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower leader587: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower590: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower589: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,147 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower590 (Follower): Term 3 in "AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term 11:15:17,147 AM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 11:15:17,147 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower590: Set currentTerm=3, votedFor=null 11:15:17,147 AM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader587 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:15:17,147 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower590: Last sync leader does not match current leader follower588, need to catch up to -1 11:15:17,148 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower590 updated: matchIndex: 0, nextIndex: 1 11:15:17,148 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower590: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,148 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1) [WARN] [11/03/2024 11:15:17.148] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1bf3a41d 11:15:17,149 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader587: Last sync leader does not match current leader follower588, need to catch up to -1 [WARN] [11/03/2024 11:15:17.149] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower590] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@778b7093 11:15:17,149 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader587 updated: matchIndex: 0, nextIndex: 1 11:15:17,149 AM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader587: leader changed to follower588 11:15:17,149 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower leader587: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,149 AM [test-akka.actor.default-dispatcher-6] [INFO] RaftActorLeadershipTransferCohort - leader587: Successfully transferred leadership to follower588 in 4.593 ms 11:15:17,149 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader587: leader transfer succeeded - sending PoisonPill 11:15:17,149 AM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader587: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1) [WARN] [11/03/2024 11:15:17.149] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader587] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6d3fe5b2 [WARN] [11/03/2024 11:15:17.149] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader587] received dead letter: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@296a3f15 [WARN] [11/03/2024 11:15:17.665] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader587] received dead letter from TestActor[akka://test/user/follower588]: AppendEntries [leaderId=follower588, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:17,665 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower590: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1) 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower589: Last sync leader does not match current leader follower588, need to catch up to -1 11:15:17,665 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): sendAppendEntries: 0 is present for follower follower589 11:15:17,665 AM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Sending AppendEntries to follower follower589: AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): handleAppendEntries: AppendEntries [leaderId=follower588, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Number of entries to be appended = 1 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Append entry to log zero 11:15:17,665 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/03/2024 11:15:17.665] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@9aae4da 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Log size is now 1 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Commit index set to 0 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower589, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower589: Lagging 0 entries behind leader follower588 and reached 0 (of expected -1) 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589 (Follower): Setting last applied to 0 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Moving last applied index from -1 to 0 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Applying state for log index 0 data zero 11:15:17,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower589 updated: matchIndex: 0, nextIndex: 1 11:15:17,666 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower588 (Leader): Checking sendAppendEntries for follower follower589: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:17,666 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: applyState called: zero 11:15:17,667 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:17,667 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: Persisting ApplyJournalEntries with index=0 [WARN] [11/03/2024 11:15:17.667] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower589] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31c99588 11:15:17,698 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: onLeaderTransitioning: LeaderTransitioning [leaderId=leader587] 11:15:17,698 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending 11:15:17,698 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower589 starting 11:15:17,698 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower589: onShutDown 11:15:17,699 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower589 ending 11:15:17,699 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending 11:15:17,699 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower588-notifier591#-1493735182] 11:15:17,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower588-collector592#-1172127455] 11:15:17,710 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower588] 11:15:17,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower589-notifier593#-1278143290] 11:15:17,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower589-collector594#-649641861] 11:15:17,710 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower589] 11:15:17,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower590-notifier595#-393282062] 11:15:17,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower590-collector596#-728973178] 11:15:17,711 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower590] 11:15:17,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader587-notifier597#1412610738] 11:15:17,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader587-collector598#-1160892560] 11:15:17,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader587] 11:15:17,714 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting [WARN] [11/03/2024 11:15:17.715] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader599]: org.opendaylight.controller.cluster.common.actor.Monitor@579bf897 11:15:17,716 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader599 with journal batch size 1000 11:15:17,717 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:17,717 AM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:17,717 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Follower): Received TimeoutNow - switching to Candidate 11:15:17,717 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Election: Candidate has following voting peers: [] 11:15:17,718 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: Set currentTerm=1, votedFor=leader599 11:15:17,718 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Starting new election term 1 11:15:17,718 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Follower) :- Switching from behavior Follower to Candidate, election term: 1 11:15:17,718 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate): Received ElectionTimeout 11:15:17,718 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Leader): Election: Leader has following peers: [] 11:15:17,718 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader599 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1 11:15:17,719 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader599 starting 11:15:17,719 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader599: onShutDown 11:15:17,719 AM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader599 ending 11:15:17,719 AM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending 11:15:17,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader599-collector603#8646782] 11:15:17,730 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader599] 11:15:17,730 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting 11:15:17,730 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:17.732] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower605]: org.opendaylight.controller.cluster.common.actor.Monitor@224a18d1 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower605 with journal batch size 1000 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: SnapshotOffer called. 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Moving last applied index from -1 to -1 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=1, votedFor=null 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Updated server config: isVoting: true, peers: [PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]] 11:15:17,733 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower605 in 91.77 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:17,734 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Recovery completed in 740.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:17.735] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower606]: org.opendaylight.controller.cluster.common.actor.Monitor@51ce7d35 11:15:17,735 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower606 with journal batch size 1000 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: SnapshotOffer called. 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Moving last applied index from -1 to -1 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=1, votedFor=null 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Updated server config: isVoting: true, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]] 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower606 in 64.87 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:17,736 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Recovery completed in 610.9 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:17.737] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower607]: org.opendaylight.controller.cluster.common.actor.Monitor@600ce1b7 11:15:17,738 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower607 with journal batch size 1000 11:15:17,738 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: SnapshotOffer called. 11:15:17,738 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Moving last applied index from -1 to -1 11:15:17,738 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Set currentTerm=1, votedFor=null 11:15:17,739 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Updated server config: isVoting: false, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING], PeerInfo [id=leader604, address=akka://test/user/leader604, votingState=VOTING]] 11:15:17,739 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower607 in 95.39 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:17,739 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Recovery completed in 993.0 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:17.740] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader604]: org.opendaylight.controller.cluster.common.actor.Monitor@71edebb1 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader604 with journal batch size 1000 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: SnapshotOffer called. 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Moving last applied index from -1 to -1 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Set currentTerm=1, votedFor=null 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Updated server config: isVoting: true, peers: [PeerInfo [id=follower605, address=akka://test/user/follower605, votingState=VOTING], PeerInfo [id=follower607, address=akka://test/user/follower607, votingState=NON_VOTING], PeerInfo [id=follower606, address=akka://test/user/follower606, votingState=VOTING]] 11:15:17,741 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader604 in 74.13 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:17,742 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Recovery completed in 606.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower): Received ElectionTimeout - switching to Candidate 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Election: Candidate has following voting peers: [follower605, follower606] 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Set currentTerm=2, votedFor=leader604 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Starting new election term 2 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Sending RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] to peer follower605 11:15:18,134 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): Sending RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] to peer follower606 11:15:18,134 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:18,135 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Cluster state: [] 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=2, votedFor=null 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): In requestVote: RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Cluster state: [] 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Set currentTerm=2, votedFor=leader604 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=2, votedFor=null 11:15:18,135 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): In requestVote: RequestVote [term=2, candidateId=leader604, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: Set currentTerm=2, votedFor=leader604 11:15:18,135 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Election: Leader has following peers: [follower605, follower607, follower606] 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,136 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower605: Last sync leader does not match current leader leader604, need to catch up to -1 11:15:18,136 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:18,136 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Term 2 in "AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:15:18,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Set currentTerm=2, votedFor=null 11:15:18,136 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower607: Last sync leader does not match current leader leader604, need to catch up to -1 11:15:18,136 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower606: Last sync leader does not match current leader leader604, need to catch up to -1 [WARN] [11/03/2024 11:15:18.136] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower605] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f1152fb [WARN] [11/03/2024 11:15:18.137] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower606] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@397e504e 11:15:18,137 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower605 updated: matchIndex: -1, nextIndex: 0 [WARN] [11/03/2024 11:15:18.137] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower607] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@53650ab9 11:15:18,137 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,137 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower607 updated: matchIndex: -1, nextIndex: 0 11:15:18,137 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,137 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower606 updated: matchIndex: -1, nextIndex: 0 11:15:18,137 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:18,142 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:18,142 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:15:18,143 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:15:18,143 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower605 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower605: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower607 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower607: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): handleAppendEntries: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,143 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Number of entries to be appended = 1 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Append entry to log zero 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Log size is now 1 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): handleAppendEntries: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower605, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Number of entries to be appended = 1 11:15:18,143 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached -1 (of expected -1) 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Append entry to log zero 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:18,143 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower605 updated: matchIndex: 0, nextIndex: 1 11:15:18,143 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,143 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Log size is now 1 11:15:18,144 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower607, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 11:15:18,144 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached -1 (of expected -1) 11:15:18,144 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower607 updated: matchIndex: 0, nextIndex: 1 11:15:18,144 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Setting last applied to 0 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Moving last applied index from -1 to 0 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Applying state for log index 0 data zero 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: applyState called: zero 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Persisting ApplyJournalEntries with index=0 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/03/2024 11:15:18.145] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower605] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5c763f80 11:15:18,145 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero] [WARN] [11/03/2024 11:15:18.146] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower607] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@698e14e5 11:15:18,254 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606 11:15:18,254 AM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,254 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Commit index set to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Commit index set to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605 (Follower): Setting last applied to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Moving last applied index from -1 to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Applying state for log index 0 data zero 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607 (Follower): Setting last applied to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Moving last applied index from -1 to 0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Applying state for log index 0 data zero 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: applyState called: zero 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: applyState called: zero 11:15:18,255 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: Persisting ApplyJournalEntries with index=0 11:15:18,255 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: Persisting ApplyJournalEntries with index=0 11:15:18,294 AM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending 11:15:18,294 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:15:18,294 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:15:18,294 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: onRequestLeadership RequestLeadership [requestedFollowerId=follower606, replyTo=Actor[akka://test/user/$c#-1984818059]] 11:15:18,294 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: Initiating leader transfer 11:15:18,294 AM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader604: pauseLeader successfully completed - doing transfer 11:15:18,294 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Attempting to transfer leadership 11:15:18,294 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower607: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604] 11:15:18,295 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower605: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604] 11:15:18,295 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower605: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,295 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower607: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,295 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower606: onLeaderTransitioning: LeaderTransitioning [leaderId=leader604] 11:15:18,295 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Checking sendAppendEntries for follower follower606: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:15:18,295 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606 11:15:18,295 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,295 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,375 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): sendAppendEntries: 0 is present for follower follower606 11:15:18,375 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Sending AppendEntries to follower follower606: AppendEntries [leaderId=leader604, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 11:15:18,494 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,494 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,614 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader604: leader transfer aborted 11:15:18,614 AM [test-akka.actor.default-dispatcher-5] [WARN] RaftActorLeadershipTransferCohort - leader604: Failed to transfer leadership in 320.1 ms 11:15:18,615 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604: LeadershipTransfer request from follower606 failed 11:15:18,615 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader604 (Leader): Leadership transfer expired 11:15:18,615 AM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower605: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,615 AM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower607: Lagging 0 entries behind leader leader604 and reached 0 (of expected -1) 11:15:18,647 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending 11:15:18,647 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower605-notifier608#2021643543] 11:15:18,658 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower605-collector609#-2068168328] 11:15:18,658 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower605] 11:15:18,659 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower606-notifier610#-2118265961] 11:15:18,659 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower606-collector611#-977523294] 11:15:18,659 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower606] 11:15:18,659 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower607-notifier612#1671265936] 11:15:18,659 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower607-collector613#1453110542] 11:15:18,660 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower607] 11:15:18,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader604-notifier614#-167656522] 11:15:18,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader604-collector615#-1749060716] 11:15:18,660 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader604] 11:15:18,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#-1984818059] 11:15:18,662 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting 11:15:18,662 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting [WARN] [11/03/2024 11:15:18.663] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower617]: org.opendaylight.controller.cluster.common.actor.Monitor@5b17968b 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower617 with journal batch size 1000 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: SnapshotOffer called. 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Moving last applied index from -1 to -1 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=1, votedFor=null 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Updated server config: isVoting: true, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]] 11:15:18,664 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower617 in 82.29 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:18,665 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Recovery completed in 705.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:18.666] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower618]: org.opendaylight.controller.cluster.common.actor.Monitor@8eb83d7 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower618 with journal batch size 1000 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: SnapshotOffer called. 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Moving last applied index from -1 to -1 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=1, votedFor=null 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Updated server config: isVoting: true, peers: [PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]] 11:15:18,667 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower618 in 94.14 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:18,668 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Recovery completed in 915.7 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:18.669] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower619]: org.opendaylight.controller.cluster.common.actor.Monitor@dd71c78 11:15:18,669 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower619 with journal batch size 1000 11:15:18,670 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: SnapshotOffer called. 11:15:18,670 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Moving last applied index from -1 to -1 11:15:18,670 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Set currentTerm=1, votedFor=null 11:15:18,670 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Updated server config: isVoting: false, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=leader616, address=akka://test/user/leader616, votingState=VOTING]] 11:15:18,670 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower619 in 80.15 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:18,671 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Recovery completed in 740.6 μs - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 [WARN] [11/03/2024 11:15:18.771] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader616]: org.opendaylight.controller.cluster.common.actor.Monitor@127d2e6f 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader616 with journal batch size 1000 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: SnapshotOffer called. 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Moving last applied index from -1 to -1 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=1, votedFor=null 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Updated server config: isVoting: true, peers: [PeerInfo [id=follower618, address=akka://test/user/follower618, votingState=VOTING], PeerInfo [id=follower617, address=akka://test/user/follower617, votingState=VOTING], PeerInfo [id=follower619, address=akka://test/user/follower619, votingState=NON_VOTING]] 11:15:18,772 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader616 in 93.27 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0 11:15:18,773 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Recovery completed in 1.060 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 11:15:19,144 AM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:19,144 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.51:25520, Removed) 11:15:19,144 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower): Received ElectionTimeout - switching to Candidate 11:15:19,145 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Election: Candidate has following voting peers: [follower618, follower617] 11:15:19,145 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=2, votedFor=leader616 11:15:19,145 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Starting new election term 2 11:15:19,145 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Sending RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] to peer follower618 11:15:19,145 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): Sending RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] to peer follower617 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Cluster state: [] 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=2, votedFor=null 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Cluster state: [] 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): In requestVote: RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=2, votedFor=null 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617: Set currentTerm=2, votedFor=leader616 11:15:19,145 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower617 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): In requestVote: RequestVote [term=2, candidateId=leader616, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=2, votedFor=leader616 11:15:19,145 AM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true] 11:15:19,146 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:15:19,146 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2 11:15:19,146 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1 11:15:19,147 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Election: Leader has following peers: [follower618, follower617, follower619] 11:15:19,147 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,147 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower618: Last sync leader does not match current leader leader616, need to catch up to -1 [WARN] [11/03/2024 11:15:19.147] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower618] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1eb02cdf 11:15:19,147 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,147 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,147 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower618 updated: matchIndex: -1, nextIndex: 0 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower617: Last sync leader does not match current leader leader616, need to catch up to -1 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower619 (Follower): Term 2 in "AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower619: Set currentTerm=2, votedFor=null 11:15:19,148 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower617 updated: matchIndex: -1, nextIndex: 0 11:15:19,148 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.148] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower617] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6065d015 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower619: Last sync leader does not match current leader leader616, need to catch up to -1 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower619 updated: matchIndex: -1, nextIndex: 0 11:15:19,148 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.149] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower619] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3f665bd1 11:15:19,177 AM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting 11:15:19,177 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting 11:15:19,177 AM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending 11:15:19,177 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower617] 11:15:19,188 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower619] 11:15:19,199 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting 11:15:19,199 AM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending 11:15:19,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: onRequestLeadership RequestLeadership [requestedFollowerId=follower618, replyTo=Actor[akka://test/user/$d#-2065606519]] 11:15:19,199 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Initiating leader transfer 11:15:19,199 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: onLeaderTransitioning: LeaderTransitioning [leaderId=leader616] [WARN] [11/03/2024 11:15:19.200] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: LeaderTransitioning [leaderId=leader616] [WARN] [11/03/2024 11:15:19.200] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: LeaderTransitioning [leaderId=leader616] 11:15:19,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader616: pauseLeader successfully completed - doing transfer 11:15:19,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Attempting to transfer leadership 11:15:19,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,200 AM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower618: Lagging 0 entries behind leader leader616 and reached -1 (of expected -1) [WARN] [11/03/2024 11:15:19.200] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] [WARN] [11/03/2024 11:15:19.200] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower618] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4ad70234 11:15:19,200 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.200] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:19,201 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): tryToCompleteLeadershipTransfer: followerId: follower618, matchIndex: -1, lastIndex: -1, isVoting: true 11:15:19,201 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Follower's log matches - sending ElectionTimeout 11:15:19,201 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower618: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,201 AM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower618: Lagging 0 entries behind leader leader616 and reached -1 (of expected -1) 11:15:19,201 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower617: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.201] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:19,201 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Checking sendAppendEntries for follower follower619: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.201] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/leader616]: AppendEntries [leaderId=leader616, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:19,201 AM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:15:19,201 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower): Received TimeoutNow - switching to Candidate 11:15:19,201 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Election: Candidate has following voting peers: [follower617, leader616] 11:15:19,202 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618: Set currentTerm=3, votedFor=follower618 11:15:19,202 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Starting new election term 3 11:15:19,202 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Sending RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] to peer follower617 11:15:19,202 AM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): Sending RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] to peer leader616 [WARN] [11/03/2024 11:15:19.202] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/follower618]: RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] 11:15:19,202 AM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Follower) :- Switching from behavior Follower to Candidate, election term: 3 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Leader transfer complete 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] RaftActorLeadershipTransferCohort - leader616: leader transfer complete - waiting for new leader 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Cluster state: [] 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term. 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower 11:15:19,202 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=3, votedFor=null 11:15:19,203 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): Leadership transfer in progress - processing RequestVote 11:15:19,203 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): In requestVote: RequestVote [term=3, candidateId=follower618, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1 11:15:19,203 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Set currentTerm=3, votedFor=follower618 11:15:19,203 AM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true] 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1 11:15:19,203 AM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader616 (Leader) :- Switching from behavior Leader to Follower, election term: 3 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Election: Leader has following peers: [follower617, leader616, follower619] 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower follower617: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower leader616: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.203] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower617] received dead letter from TestActor[akka://test/user/follower618]: AppendEntries [leaderId=follower618, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:19,203 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 [WARN] [11/03/2024 11:15:19.203] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower619] received dead letter from TestActor[akka://test/user/follower618]: AppendEntries [leaderId=follower618, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 11:15:19,204 AM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - leader616: Last sync leader does not match current leader follower618, need to catch up to -1 11:15:19,204 AM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader616: leader changed to follower618 11:15:19,204 AM [test-akka.actor.default-dispatcher-7] [INFO] RaftActorLeadershipTransferCohort - leader616: Successfully transferred leadership to follower618 in 4.300 ms 11:15:19,204 AM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader616: Leadership transferred successfully to follower618 [WARN] [11/03/2024 11:15:19.204] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader616] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@c13ecad 11:15:19,204 AM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3 11:15:19,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader616 updated: matchIndex: -1, nextIndex: 0 11:15:19,204 AM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower618 (Leader): Checking sendAppendEntries for follower leader616: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:15:19,250 AM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending 11:15:19,250 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower617-notifier620#2077550433] 11:15:19,261 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower617-collector621#438941323] 11:15:19,261 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower618-notifier622#1207703387] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower618-collector623#1988646995] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower618] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower619-notifier624#-54759093] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower619-collector625#-1293992480] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader616-notifier626#-100733276] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader616-collector627#-1655675405] 11:15:19,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader616] 11:15:19,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#-2065606519] [INFO] [11/03/2024 11:15:19.263] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:15:19,264 AM [test-akka.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/03/2024 11:15:19.265] [test-akka.actor.default-dispatcher-5] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.51:25520) [INFO] [11/03/2024 11:15:19.265] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Exiting completed [INFO] [11/03/2024 11:15:19.265] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Shutting down... 11:15:19,265 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Exiting completed 11:15:19,265 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Shutting down... 11:15:19,265 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.51:25520] - Successfully shut down [INFO] [11/03/2024 11:15:19.265] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.51:25520] - Successfully shut down [INFO] [11/03/2024 11:15:19.267] [test-akka.remote.default-remote-dispatcher-11] [akka://test@10.30.170.51:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [11/03/2024 11:15:19.267] [test-akka.remote.default-remote-dispatcher-11] [akka://test@10.30.170.51:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:15:19,267 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:15:19,267 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.