[DEBUG] [07/26/2024 19:01:20.521] [main] [EventStream(akka://test)] logger log1-TestEventListener started
07:01:20,522 PM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [07/26/2024 19:01:20.523] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [07/26/2024 19:01:20.523] [main] [EventStream(akka://test)] Default Loggers started
[INFO] [07/26/2024 19:01:20.557] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.38:25520] with UID [-8262148028146313171]
07:01:20,558 PM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.38:25520] with UID [-8262148028146313171]
07:01:20,560 PM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Starting up, Akka version [2.6.21] ...
07:01:20,568 PM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Registered cluster JMX MBean [akka:type=Cluster]
07:01:20,568 PM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Started up successfully
[INFO] [07/26/2024 19:01:20.559] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [07/26/2024 19:01:20.564] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [07/26/2024 19:01:20.564] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Started up successfully
[INFO] [07/26/2024 19:01:20.570] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [07/26/2024 19:01:20.570] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
07:01:20,592 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting
07:01:20,592 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:20,602 PM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
07:01:20,602 PM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
[WARN] [07/26/2024 19:01:20.603] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower26]: org.opendaylight.controller.cluster.common.actor.Monitor@1f9c4da6
[INFO] [akkaDeadLetter][07/26/2024 19:01:20.603] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower26] 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'.
07:01:20,604 PM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower26] 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'.
07:01:20,605 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower26 with journal batch size 1000
07:01:20,615 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: SnapshotOffer called.
07:01:20,615 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Moving last applied index from -1 to -1
07:01:20,615 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=1, votedFor=null
07:01:20,615 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Updated server config: isVoting: true, peers: [PeerInfo [id=follower28, address=akka://test/user/follower28, votingState=NON_VOTING], PeerInfo [id=follower27, address=akka://test/user/follower27, votingState=VOTING], PeerInfo [id=leader25, address=akka://test/user/leader25, votingState=VOTING]]
07:01:20,617 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower26 in 2.273 ms: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:20,620 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Recovery completed  in 4.281 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:20,714 PM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower27] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[WARN] [07/26/2024 19:01:20.714] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower27]: org.opendaylight.controller.cluster.common.actor.Monitor@3e59765a
[INFO] [akkaDeadLetter][07/26/2024 19:01:20.714] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower27] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
07:01:20,716 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower27 with journal batch size 1000
07:01:20,717 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: SnapshotOffer called.
07:01:20,717 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Moving last applied index from -1 to -1
07:01:20,717 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=1, votedFor=null
07:01:20,717 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Updated server config: isVoting: true, peers: [PeerInfo [id=follower28, address=akka://test/user/follower28, votingState=NON_VOTING], PeerInfo [id=leader25, address=akka://test/user/leader25, votingState=VOTING], PeerInfo [id=follower26, address=akka://test/user/follower26, votingState=VOTING]]
07:01:20,717 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower27 in 163.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:20,721 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Recovery completed  in 3.570 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:20,821 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower28 with journal batch size 1000
[WARN] [07/26/2024 19:01:20.821] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower28]: org.opendaylight.controller.cluster.common.actor.Monitor@307c076e
[INFO] [akkaDeadLetter][07/26/2024 19:01:20.822] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower28] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
07:01:20,822 PM [test-akka.actor.default-dispatcher-10] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower28] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
07:01:20,823 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: SnapshotOffer called.
07:01:20,823 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Moving last applied index from -1 to -1
07:01:20,823 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Set currentTerm=1, votedFor=null
07:01:20,823 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Updated server config: isVoting: false, peers: [PeerInfo [id=follower27, address=akka://test/user/follower27, votingState=VOTING], PeerInfo [id=leader25, address=akka://test/user/leader25, votingState=VOTING], PeerInfo [id=follower26, address=akka://test/user/follower26, votingState=VOTING]]
07:01:20,823 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower28 in 143.5 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:20,825 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Recovery completed  in 1.578 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:20.926] [test-akka.actor.default-dispatcher-5] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader25]: org.opendaylight.controller.cluster.common.actor.Monitor@4eeae1ce
07:01:20,927 PM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader25] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][07/26/2024 19:01:20.926] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/leader25] to Actor[akka://test/user/termination-monitor] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
07:01:20,927 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader25 with journal batch size 1000
07:01:20,928 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: SnapshotOffer called.
07:01:20,928 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Moving last applied index from -1 to -1
07:01:20,928 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Set currentTerm=1, votedFor=null
07:01:20,928 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Updated server config: isVoting: true, peers: [PeerInfo [id=follower28, address=akka://test/user/follower28, votingState=NON_VOTING], PeerInfo [id=follower27, address=akka://test/user/follower27, votingState=VOTING], PeerInfo [id=follower26, address=akka://test/user/follower26, votingState=VOTING]]
07:01:20,928 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader25 in 101.2 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:20,930 PM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Recovery completed  in 1.722 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:21,252 PM [test-akka.actor.default-dispatcher-5] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:21,253 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:21,254 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower): Received ElectionTimeout - switching to Candidate
07:01:21,254 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Election: Candidate has following voting peers: [follower27, follower26]
07:01:21,254 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Set currentTerm=2, votedFor=leader25
07:01:21,254 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Starting new election term 2
07:01:21,255 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Sending RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] to peer follower27
07:01:21,255 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Sending RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] to peer follower26
07:01:21,255 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:21,255 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:21,255 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:21,255 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Cluster state: []
07:01:21,255 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Cluster state: []
07:01:21,255 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:21,255 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:21,255 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:21,256 PM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:21,256 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=2, votedFor=null
07:01:21,256 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=2, votedFor=null
07:01:21,256 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:21,256 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=2, votedFor=leader25
07:01:21,256 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:21,256 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=2, votedFor=leader25
07:01:21,256 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:21,256 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:21,259 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:21,259 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:21,259 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Election: Leader has following peers: [follower28, follower27, follower26]
07:01:21,259 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,260 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,260 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower28 (Follower): Term 2 in "AppendEntries [leaderId=leader25, 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
07:01:21,260 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,260 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Set currentTerm=2, votedFor=null
07:01:21,260 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:21,260 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower28: Last sync leader does not match current leader leader25, need to catch up to -1
07:01:21,260 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower26: Last sync leader does not match current leader leader25, need to catch up to -1
[WARN] [07/26/2024 19:01:21.261] [test-akka.actor.default-dispatcher-10] [akka://test/user/follower26] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31d722ed
07:01:21,261 PM [test-akka.actor.default-dispatcher-12] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][07/26/2024 19:01:21.261] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower26] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] was unhandled. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
07:01:21,262 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower28 updated: matchIndex: -1, nextIndex: 0
07:01:21,262 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,262 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower26 updated: matchIndex: -1, nextIndex: 0
07:01:21,262 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,262 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower27: Last sync leader does not match current leader leader25, need to catch up to -1
07:01:21,263 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower27 updated: matchIndex: -1, nextIndex: 0
[WARN] [07/26/2024 19:01:21.263] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower28] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1b3eba3f
07:01:21,263 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:21.263] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower27] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7aafc1df
[INFO] [akkaDeadLetter][07/26/2024 19:01:21.263] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower28] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][07/26/2024 19:01:21.263] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower27] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower27] 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'.
07:01:21,264 PM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] 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'.
07:01:21,264 PM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower27] 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'.
07:01:21,284 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:21,284 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader25 starting
07:01:21,288 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: onShutDown
07:01:21,289 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Initiating leader transfer
07:01:21,292 PM [test-akka.actor.default-dispatcher-10] [DEBUG] RaftActorLeadershipTransferCohort - leader25: pauseLeader successfully completed - doing transfer
07:01:21,292 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Attempting to transfer leadership
07:01:21,291 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
07:01:21,292 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
07:01:21,292 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
07:01:21,293 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,293 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,293 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:21,293 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,293 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,293 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:21.294] [test-akka.actor.default-dispatcher-10] [akka://test/user/follower26] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4c175573
[WARN] [07/26/2024 19:01:21.294] [test-akka.actor.default-dispatcher-10] [akka://test/user/follower28] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1963d95d
[WARN] [07/26/2024 19:01:21.294] [test-akka.actor.default-dispatcher-10] [akka://test/user/follower27] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5feb4159
07:01:21,294 PM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] 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][07/26/2024 19:01:21.294] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower26] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] 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'.
07:01:21,294 PM [test-akka.actor.default-dispatcher-17] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][07/26/2024 19:01:21.294] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower28] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][07/26/2024 19:01:21.295] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower27] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower27] 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'.
07:01:21,295 PM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower27] 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'.
07:01:21,373 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,373 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,374 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,492 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,492 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,492 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,612 PM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader25: leader transfer aborted
07:01:21,613 PM [test-akka.actor.default-dispatcher-12] [WARN] RaftActorLeadershipTransferCohort - leader25: Failed to transfer leadership in 323.4 ms
07:01:21,613 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: leader transfer failed - sending PoisonPill
07:01:21,613 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Leadership transfer expired
07:01:21,617 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,617 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
07:01:21,617 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:21.617] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader25] received dead letter from TestActor[akka://test/user/follower28]: AppendEntriesReply [term=2, success=true, followerId=follower28, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [07/26/2024 19:01:21.618] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader25] received dead letter from TestActor[akka://test/user/follower27]: AppendEntriesReply [term=2, success=true, followerId=follower27, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [07/26/2024 19:01:21.618] [test-akka.actor.default-dispatcher-12] [akka://test/user/leader25] received dead letter from TestActor[akka://test/user/follower26]: AppendEntriesReply [term=2, success=true, followerId=follower26, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:21,618 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader25 ending
07:01:21,619 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
07:01:21,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower26-notifier29#692731182]
07:01:21,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower26-collector30#878412485]
07:01:21,632 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower26]
07:01:21,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower27-notifier31#1697782707]
07:01:21,634 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower27-collector32#212457775]
07:01:21,634 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower27]
07:01:21,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower28-notifier33#311449143]
07:01:21,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower28-collector34#618204933]
07:01:21,636 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower28]
07:01:21,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader25-notifier35#1938788107]
07:01:21,638 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader25-collector36#-883048006]
07:01:21,638 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader25]
07:01:21,641 PM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting
07:01:21,641 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [07/26/2024 19:01:21.644] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower38]: org.opendaylight.controller.cluster.common.actor.Monitor@30494551
07:01:21,646 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower38 with journal batch size 1000
07:01:21,648 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: SnapshotOffer called.
07:01:21,648 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Moving last applied index from -1 to -1
07:01:21,648 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=1, votedFor=null
07:01:21,648 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Updated server config: isVoting: true, peers: [PeerInfo [id=follower39, address=akka://test/user/follower39, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING], PeerInfo [id=follower40, address=akka://test/user/follower40, votingState=NON_VOTING]]
07:01:21,648 PM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower38 in 88.43 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:21,649 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Recovery completed  in 1.306 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:21.650] [test-akka.actor.default-dispatcher-12] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower39]: org.opendaylight.controller.cluster.common.actor.Monitor@4e1eaefe
07:01:21,651 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower39 with journal batch size 1000
07:01:21,651 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: SnapshotOffer called.
07:01:21,651 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Moving last applied index from -1 to -1
07:01:21,651 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=1, votedFor=null
07:01:21,651 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Updated server config: isVoting: true, peers: [PeerInfo [id=follower38, address=akka://test/user/follower38, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING], PeerInfo [id=follower40, address=akka://test/user/follower40, votingState=NON_VOTING]]
07:01:21,652 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower39 in 84.15 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:21,653 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Recovery completed  in 1.251 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:21,760 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower40 with journal batch size 1000
[WARN] [07/26/2024 19:01:21.760] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower40]: org.opendaylight.controller.cluster.common.actor.Monitor@2f9b1a90
07:01:21,761 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: SnapshotOffer called.
07:01:21,761 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Moving last applied index from -1 to -1
07:01:21,761 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=1, votedFor=null
07:01:21,761 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Updated server config: isVoting: false, peers: [PeerInfo [id=follower39, address=akka://test/user/follower39, votingState=VOTING], PeerInfo [id=follower38, address=akka://test/user/follower38, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING]]
07:01:21,761 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower40 in 134.4 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:21,765 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Recovery completed  in 3.348 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:21.767] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader37]: org.opendaylight.controller.cluster.common.actor.Monitor@51f4b132
07:01:21,769 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader37 with journal batch size 1000
07:01:21,770 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: SnapshotOffer called.
07:01:21,770 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Moving last applied index from -1 to -1
07:01:21,770 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=1, votedFor=null
07:01:21,770 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Updated server config: isVoting: true, peers: [PeerInfo [id=follower39, address=akka://test/user/follower39, votingState=VOTING], PeerInfo [id=follower38, address=akka://test/user/follower38, votingState=VOTING], PeerInfo [id=follower40, address=akka://test/user/follower40, votingState=NON_VOTING]]
07:01:21,770 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader37 in 97.76 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:21,772 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Recovery completed  in 1.595 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:22,132 PM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:22,132 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:22,132 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower): Received ElectionTimeout - switching to Candidate
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Election: Candidate has following voting peers: [follower39, follower38]
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=2, votedFor=leader37
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Starting new election term 2
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Sending RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] to peer follower39
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Sending RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] to peer follower38
07:01:22,133 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,133 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Cluster state: []
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=2, votedFor=null
07:01:22,134 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=2, votedFor=leader37
07:01:22,134 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Cluster state: []
07:01:22,134 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,134 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:22,134 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:22,134 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=2, votedFor=null
07:01:22,135 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,135 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=2, votedFor=leader37
07:01:22,135 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:22,136 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:22,136 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:22,136 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Election: Leader has following peers: [follower39, follower38, follower40]
07:01:22,137 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,137 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,137 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,137 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower39: Last sync leader does not match current leader leader37, need to catch up to -1
07:01:22,137 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:22,137 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower38: Last sync leader does not match current leader leader37, need to catch up to -1
[WARN] [07/26/2024 19:01:22.137] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower39] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@568c5381
07:01:22,137 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower40 (Follower): Term 2 in "AppendEntries [leaderId=leader37, 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
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower39 updated: matchIndex: -1, nextIndex: 0
07:01:22,138 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=2, votedFor=null
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.138] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@57ca0774
07:01:22,138 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower40: Last sync leader does not match current leader leader37, need to catch up to -1
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower38 updated: matchIndex: -1, nextIndex: 0
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower40 updated: matchIndex: -1, nextIndex: 0
07:01:22,138 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.139] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@22d557bd
07:01:22,184 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:22,184 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
07:01:22,186 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
07:01:22,187 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
07:01:22,187 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
07:01:22,187 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: onRequestLeadership RequestLeadership [requestedFollowerId=follower39, replyTo=Actor[akka://test/user/$a#376075983]]
07:01:22,190 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Initiating leader transfer
07:01:22,190 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
07:01:22,190 PM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader37: pauseLeader successfully completed - doing transfer
07:01:22,190 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
07:01:22,190 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Attempting to transfer leadership
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,191 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,191 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower39: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
07:01:22,191 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower38: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): tryToCompleteLeadershipTransfer: followerId: follower39, matchIndex: -1, lastIndex: -1, isVoting: true
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Follower's log matches - sending ElectionTimeout
07:01:22,191 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower40: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,191 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.191] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower39] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2c12ad97
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower39: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
07:01:22,192 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower38: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:22.192] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@282d3ccd
07:01:22,192 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Leader transfer complete
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower40: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
07:01:22,192 PM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader37: leader transfer complete - waiting for new leader
[WARN] [07/26/2024 19:01:22.192] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6d2fa7ac
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Received TimeoutNow - switching to Candidate
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Election: Candidate has following voting peers: [follower38, leader37]
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=3, votedFor=follower39
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Starting new election term 3
07:01:22,192 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Sending RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] to peer follower38
07:01:22,193 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Sending RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] to peer leader37
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Cluster state: []
07:01:22,193 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 2 - updating term
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=3, votedFor=null
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=3, votedFor=follower39
07:01:22,193 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,193 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
07:01:22,193 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Cluster state: []
07:01:22,193 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,193 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=3, votedFor=null
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Leadership transfer in progress - processing RequestVote
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=3, votedFor=follower39
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
07:01:22,194 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader) :- Switching from behavior Leader to Follower, election term: 3
07:01:22,195 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
07:01:22,195 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Election: Leader has following peers: [follower38, leader37, follower40]
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower38: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower leader37: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,196 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower38: Last sync leader does not match current leader follower39, need to catch up to -1
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower40: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
[WARN] [07/26/2024 19:01:22.196] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@55ca8bab
07:01:22,196 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower38 updated: matchIndex: -1, nextIndex: 0
07:01:22,197 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - leader37: Last sync leader does not match current leader follower39, need to catch up to -1
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,197 PM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader37: leader changed to follower39
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower40 (Follower): Term 3 in "AppendEntries [leaderId=follower39, 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
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=3, votedFor=null
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower40: Last sync leader does not match current leader follower39, need to catch up to -1
07:01:22,197 PM [test-akka.actor.default-dispatcher-6] [INFO] RaftActorLeadershipTransferCohort - leader37: Successfully transferred leadership to follower39 in 6.799 ms
07:01:22,197 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Leadership transferred successfully to follower39
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader37 updated: matchIndex: -1, nextIndex: 0
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower leader37: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower40 updated: matchIndex: -1, nextIndex: 0
07:01:22,197 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.198] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader37] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@156792e3
[WARN] [07/26/2024 19:01:22.198] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1291d69c
07:01:22,258 PM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending
07:01:22,258 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower38-notifier41#1222764578]
07:01:22,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower38-collector42#1415382633]
07:01:22,272 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower38]
07:01:22,273 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower39-notifier43#-1906083979]
07:01:22,273 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower39-collector44#-786365459]
07:01:22,274 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower39]
07:01:22,278 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower40-notifier45#1543083087]
07:01:22,278 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower40-collector46#-1567762312]
07:01:22,280 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower40]
07:01:22,282 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader37-notifier47#642788216]
07:01:22,282 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader37-collector48#-24839884]
07:01:22,283 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader37]
07:01:22,284 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#376075983]
07:01:22,286 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting
07:01:22,286 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:22,296 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower50 with journal batch size 1000
[WARN] [07/26/2024 19:01:22.296] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower50]: org.opendaylight.controller.cluster.common.actor.Monitor@5a73f858
07:01:22,298 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: SnapshotOffer called.
07:01:22,298 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Moving last applied index from -1 to -1
07:01:22,298 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=1, votedFor=null
07:01:22,298 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Updated server config: isVoting: true, peers: [PeerInfo [id=leader49, address=akka://test/user/leader49, votingState=VOTING], PeerInfo [id=follower52, address=akka://test/user/follower52, votingState=NON_VOTING], PeerInfo [id=follower51, address=akka://test/user/follower51, votingState=VOTING]]
07:01:22,298 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower50 in 80.15 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:22,301 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Recovery completed  in 2.088 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:22,402 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower51 with journal batch size 1000
[WARN] [07/26/2024 19:01:22.403] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower51]: org.opendaylight.controller.cluster.common.actor.Monitor@94e214a
07:01:22,404 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: SnapshotOffer called.
07:01:22,404 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Moving last applied index from -1 to -1
07:01:22,404 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=1, votedFor=null
07:01:22,404 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Updated server config: isVoting: true, peers: [PeerInfo [id=leader49, address=akka://test/user/leader49, votingState=VOTING], PeerInfo [id=follower50, address=akka://test/user/follower50, votingState=VOTING], PeerInfo [id=follower52, address=akka://test/user/follower52, votingState=NON_VOTING]]
07:01:22,404 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower51 in 111.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:22,412 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Recovery completed  in 7.489 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:22,414 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower52 with journal batch size 1000
[WARN] [07/26/2024 19:01:22.414] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower52]: org.opendaylight.controller.cluster.common.actor.Monitor@130780b6
07:01:22,417 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: SnapshotOffer called.
07:01:22,417 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Moving last applied index from -1 to -1
07:01:22,417 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Set currentTerm=1, votedFor=null
07:01:22,417 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Updated server config: isVoting: false, peers: [PeerInfo [id=leader49, address=akka://test/user/leader49, votingState=VOTING], PeerInfo [id=follower50, address=akka://test/user/follower50, votingState=VOTING], PeerInfo [id=follower51, address=akka://test/user/follower51, votingState=VOTING]]
07:01:22,417 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower52 in 60.54 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:22,419 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Recovery completed  in 1.275 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:22.519] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader49]: org.opendaylight.controller.cluster.common.actor.Monitor@3c46c01b
07:01:22,520 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader49 with journal batch size 1000
07:01:22,522 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: SnapshotOffer called.
07:01:22,522 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Moving last applied index from -1 to -1
07:01:22,522 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Set currentTerm=1, votedFor=null
07:01:22,522 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Updated server config: isVoting: true, peers: [PeerInfo [id=follower50, address=akka://test/user/follower50, votingState=VOTING], PeerInfo [id=follower52, address=akka://test/user/follower52, votingState=NON_VOTING], PeerInfo [id=follower51, address=akka://test/user/follower51, votingState=VOTING]]
07:01:22,522 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader49 in 70.09 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:22,524 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Recovery completed  in 2.239 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:22,942 PM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:22,942 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:22,943 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower): Received ElectionTimeout - switching to Candidate
07:01:22,943 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Election: Candidate has following voting peers: [follower50, follower51]
07:01:22,943 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Set currentTerm=2, votedFor=leader49
07:01:22,943 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Starting new election term 2
07:01:22,943 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Sending RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] to peer follower50
07:01:22,944 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Sending RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] to peer follower51
07:01:22,944 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,944 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:22,944 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Cluster state: []
07:01:22,944 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:22,944 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,944 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:22,944 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=2, votedFor=null
07:01:22,944 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Cluster state: []
07:01:22,944 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:22,944 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:22,944 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=2, votedFor=null
07:01:22,945 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,945 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=2, votedFor=leader49
07:01:22,945 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:22,945 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:22,945 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=2, votedFor=leader49
07:01:22,945 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:22,946 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:22,946 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:22,947 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Election: Leader has following peers: [follower50, follower52, follower51]
07:01:22,947 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,947 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,947 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower50: Last sync leader does not match current leader leader49, need to catch up to -1
07:01:22,948 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,948 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:22,948 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower52 (Follower): Term 2 in "AppendEntries [leaderId=leader49, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
07:01:22,948 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Set currentTerm=2, votedFor=null
[WARN] [07/26/2024 19:01:22.948] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower50] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@474156fa
07:01:22,948 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower50 updated: matchIndex: -1, nextIndex: 0
07:01:22,948 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower52: Last sync leader does not match current leader leader49, need to catch up to -1
07:01:22,948 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower51: Last sync leader does not match current leader leader49, need to catch up to -1
07:01:22,948 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,949 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower52 updated: matchIndex: -1, nextIndex: 0
07:01:22,949 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,949 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower51 updated: matchIndex: -1, nextIndex: 0
07:01:22,949 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.949] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower51] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@a7e2bcc
[WARN] [07/26/2024 19:01:22.950] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower52] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3ec8feed
07:01:22,978 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:22,978 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
07:01:22,980 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
07:01:22,980 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower51 starting
07:01:22,981 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: onShutDown
07:01:22,982 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower51 ending
07:01:22,982 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
07:01:22,982 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
07:01:22,982 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: onRequestLeadership RequestLeadership [requestedFollowerId=follower51, replyTo=Actor[akka://test/user/$b#-1489970656]]
07:01:22,982 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Initiating leader transfer
07:01:22,982 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: onLeaderTransitioning: LeaderTransitioning [leaderId=leader49]
07:01:22,982 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: onLeaderTransitioning: LeaderTransitioning [leaderId=leader49]
07:01:22,982 PM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader49: pauseLeader successfully completed - doing transfer
07:01:22,982 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Attempting to transfer leadership
07:01:22,983 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:22.982] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: LeaderTransitioning [leaderId=leader49]
07:01:22,983 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,983 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
07:01:22,983 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:22,983 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:22.983] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower50] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@137e78ab
[WARN] [07/26/2024 19:01:22.983] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: AppendEntries [leaderId=leader49, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [07/26/2024 19:01:22.983] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower52] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7ad2e229
[WARN] [07/26/2024 19:01:23.063] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: AppendEntries [leaderId=leader49, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:23,183 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
07:01:23,183 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:23.183] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: AppendEntries [leaderId=leader49, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:23,302 PM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader49: leader transfer aborted
07:01:23,302 PM [test-akka.actor.default-dispatcher-18] [WARN] RaftActorLeadershipTransferCohort - leader49: Failed to transfer leadership in 319.8 ms
07:01:23,302 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: LeadershipTransfer request from follower51 failed
07:01:23,303 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Leadership transfer expired
07:01:23,304 PM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
07:01:23,304 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [07/26/2024 19:01:23.304] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: AppendEntries [leaderId=leader49, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:23,336 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending
07:01:23,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower50-notifier53#-1646728525]
07:01:23,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower50-collector54#-296677648]
07:01:23,350 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower50]
07:01:23,351 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower51-notifier55#-1309524811]
07:01:23,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower51-collector56#-1835719635]
07:01:23,354 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower51]
07:01:23,354 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower52-notifier57#1394669751]
07:01:23,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower52-collector58#-70129595]
07:01:23,356 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower52]
07:01:23,356 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader49-notifier59#-1540809896]
07:01:23,357 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader49-collector60#1376984200]
07:01:23,357 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader49]
07:01:23,358 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#-1489970656]
07:01:23,360 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting
07:01:23,360 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:23,365 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower62 with journal batch size 1000
[WARN] [07/26/2024 19:01:23.366] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower62]: org.opendaylight.controller.cluster.common.actor.Monitor@271ea2fd
07:01:23,367 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: SnapshotOffer called.
07:01:23,367 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Moving last applied index from -1 to -1
07:01:23,367 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=1, votedFor=null
07:01:23,367 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Updated server config: isVoting: true, peers: [PeerInfo [id=follower64, address=akka://test/user/follower64, votingState=NON_VOTING], PeerInfo [id=follower63, address=akka://test/user/follower63, votingState=VOTING], PeerInfo [id=leader61, address=akka://test/user/leader61, votingState=VOTING]]
07:01:23,367 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower62 in 120.9 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:23,369 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Recovery completed  in 1.961 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:23.371] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower63]: org.opendaylight.controller.cluster.common.actor.Monitor@67cdfae8
07:01:23,373 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower63 with journal batch size 1000
07:01:23,374 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: SnapshotOffer called.
07:01:23,374 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Moving last applied index from -1 to -1
07:01:23,374 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=1, votedFor=null
07:01:23,374 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Updated server config: isVoting: true, peers: [PeerInfo [id=follower64, address=akka://test/user/follower64, votingState=NON_VOTING], PeerInfo [id=leader61, address=akka://test/user/leader61, votingState=VOTING], PeerInfo [id=follower62, address=akka://test/user/follower62, votingState=VOTING]]
07:01:23,374 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower63 in 182.0 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:23,377 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Recovery completed  in 2.828 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:23.379] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower64]: org.opendaylight.controller.cluster.common.actor.Monitor@4e0467
07:01:23,380 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower64 with journal batch size 1000
07:01:23,381 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: SnapshotOffer called.
07:01:23,381 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Moving last applied index from -1 to -1
07:01:23,381 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=1, votedFor=null
07:01:23,381 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Updated server config: isVoting: false, peers: [PeerInfo [id=follower63, address=akka://test/user/follower63, votingState=VOTING], PeerInfo [id=leader61, address=akka://test/user/leader61, votingState=VOTING], PeerInfo [id=follower62, address=akka://test/user/follower62, votingState=VOTING]]
07:01:23,381 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower64 in 68.50 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:23,385 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Recovery completed  in 3.202 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:23.485] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader61]: org.opendaylight.controller.cluster.common.actor.Monitor@685c70d7
07:01:23,486 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader61 with journal batch size 1000
07:01:23,488 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: SnapshotOffer called.
07:01:23,488 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Moving last applied index from -1 to -1
07:01:23,488 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=1, votedFor=null
07:01:23,488 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Updated server config: isVoting: true, peers: [PeerInfo [id=follower64, address=akka://test/user/follower64, votingState=NON_VOTING], PeerInfo [id=follower63, address=akka://test/user/follower63, votingState=VOTING], PeerInfo [id=follower62, address=akka://test/user/follower62, votingState=VOTING]]
07:01:23,488 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader61 in 137.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:23,493 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Recovery completed  in 5.286 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:23,912 PM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:23,912 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:23,913 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower): Received ElectionTimeout - switching to Candidate
07:01:23,913 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Election: Candidate has following voting peers: [follower63, follower62]
07:01:23,913 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=2, votedFor=leader61
07:01:23,913 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Starting new election term 2
07:01:23,913 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Sending RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] to peer follower63
07:01:23,914 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Sending RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] to peer follower62
07:01:23,914 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:23,914 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:23,914 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Cluster state: []
07:01:23,914 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:23,914 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:23,914 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=2, votedFor=null
07:01:23,915 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:23,915 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=2, votedFor=leader61
07:01:23,915 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Cluster state: []
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=2, votedFor=null
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:23,915 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=2, votedFor=leader61
07:01:23,916 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:23,917 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:23,917 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:23,917 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Election: Leader has following peers: [follower64, follower63, follower62]
07:01:23,917 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:23,917 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:23,918 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:23,918 PM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Term 2 in "AppendEntries [leaderId=leader61, 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
07:01:23,918 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:23,918 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=2, votedFor=null
07:01:23,918 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower64: Last sync leader does not match current leader leader61, need to catch up to -1
07:01:23,918 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: -1, nextIndex: 0
07:01:23,918 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:23,918 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower63: Last sync leader does not match current leader leader61, need to catch up to -1
07:01:23,919 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower62: Last sync leader does not match current leader leader61, need to catch up to -1
07:01:23,919 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower63 updated: matchIndex: -1, nextIndex: 0
07:01:23,919 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:23,919 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower62 updated: matchIndex: -1, nextIndex: 0
07:01:23,919 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:23.919] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower63] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@340719a1
[WARN] [07/26/2024 19:01:23.919] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower62] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31e4ea57
[WARN] [07/26/2024 19:01:23.921] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@26212ec1
07:01:23,949 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:23,950 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower64
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower64: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:23,950 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): handleAppendEntries: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Number of entries to be appended = 1
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower62
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower62: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Append entry to log zero
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): handleAppendEntries: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Log size is now 1
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Number of entries to be appended = 1
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Append entry to log zero
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower64, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:23,951 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached -1 (of expected -1)
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Log size is now 1
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower62, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:23,951 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached -1 (of expected -1)
07:01:23,952 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: 0, nextIndex: 1
07:01:23,952 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:23,952 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower62 updated: matchIndex: 0, nextIndex: 1
07:01:23,952 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
07:01:23,953 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Setting last applied to 0
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Moving last applied index from -1 to 0
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Applying state for log index 0 data zero
07:01:23,953 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
[WARN] [07/26/2024 19:01:23.953] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@597b59be
07:01:23,953 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: applyState called: zero
[WARN] [07/26/2024 19:01:23.953] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower62] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@36e28e00
07:01:23,954 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Persisting ApplyJournalEntries with index=0
07:01:24,32 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:24,33 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Commit index set to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Commit index set to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Setting last applied to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Moving last applied index from -1 to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Applying state for log index 0 data zero
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Setting last applied to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Moving last applied index from -1 to 0
07:01:24,152 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Applying state for log index 0 data zero
07:01:24,152 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: applyState called: zero
07:01:24,153 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Persisting ApplyJournalEntries with index=0
07:01:24,153 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: applyState called: zero
07:01:24,153 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Persisting ApplyJournalEntries with index=0
07:01:24,203 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
07:01:24,203 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting
07:01:24,204 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: onShutDown
07:01:24,204 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Initiating leader transfer
07:01:24,205 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader61: pauseLeader successfully completed - doing transfer
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Attempting to transfer leadership
07:01:24,205 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,205 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,205 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,205 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): tryToCompleteLeadershipTransfer: followerId: follower64, matchIndex: 0, lastIndex: 0, isVoting: false
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): tryToCompleteLeadershipTransfer: followerId: follower62, matchIndex: 0, lastIndex: 0, isVoting: true
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Follower's log matches - sending ElectionTimeout
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:24,206 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Leader transfer complete
07:01:24,206 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
07:01:24,206 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader61: leader transfer complete - waiting for new leader
07:01:24,206 PM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:24,206 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Received TimeoutNow - switching to Candidate
07:01:24,206 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Election: Candidate has following voting peers: [follower63, leader61]
07:01:24,207 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=3, votedFor=follower62
07:01:24,207 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Starting new election term 3
07:01:24,207 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Sending RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] to peer follower63
07:01:24,207 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Sending RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] to peer leader61
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:24,207 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Cluster state: []
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Cluster state: []
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=3, votedFor=null
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=3, votedFor=null
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Leadership transfer in progress - processing RequestVote
07:01:24,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=3, votedFor=follower62
07:01:24,207 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2
07:01:24,208 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=3, votedFor=follower62
07:01:24,208 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
07:01:24,208 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
07:01:24,208 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader) :- Switching from behavior Leader to Follower, election term: 3
07:01:24,209 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
07:01:24,209 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
07:01:24,209 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Election: Leader has following peers: [follower64, follower63, leader61]
07:01:24,209 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower64: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower63: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Term 3 in "AppendEntries [leaderId=follower62, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=3, votedFor=null
07:01:24,210 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower leader61: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower64: Last sync leader does not match current leader follower62, need to catch up to -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - leader61: Last sync leader does not match current leader follower62, need to catch up to -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [DEBUG] RaftActorLeadershipTransferCohort - leader61: leader changed to follower62
07:01:24,210 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: 0, nextIndex: 1
07:01:24,210 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [INFO] RaftActorLeadershipTransferCohort - leader61: Successfully transferred leadership to follower62 in 5.809 ms
07:01:24,210 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: leader transfer succeeded - sending PoisonPill
07:01:24,210 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader61 updated: matchIndex: 0, nextIndex: 1
07:01:24,211 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower leader61: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:24.211] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader61] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3a873e6b
[WARN] [07/26/2024 19:01:24.211] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader61] received dead letter from TestActor[akka://test/user/follower62]: AppendEntries [leaderId=follower62, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:24,212 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
[WARN] [07/26/2024 19:01:24.212] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4e5612bf
[WARN] [07/26/2024 19:01:24.212] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5535c1aa
07:01:24,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
07:01:24,723 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower63: Last sync leader does not match current leader follower62, need to catch up to -1
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): sendAppendEntries: 0 is present for follower follower63
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=follower62, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
[WARN] [07/26/2024 19:01:24.723] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader61] received dead letter from TestActor[akka://test/user/follower62]: AppendEntries [leaderId=follower62, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): handleAppendEntries: AppendEntries [leaderId=follower62, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Number of entries to be appended = 1
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
[WARN] [07/26/2024 19:01:24.723] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower63] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@15626601
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Append entry to log zero
07:01:24,723 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Log size is now 1
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Commit index set to 0
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower63, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower63: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Setting last applied to 0
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Moving last applied index from -1 to 0
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Applying state for log index 0 data zero
07:01:24,724 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower63 updated: matchIndex: 0, nextIndex: 1
07:01:24,724 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:24,724 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: applyState called: zero
07:01:24,726 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:24,726 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Persisting ApplyJournalEntries with index=0
[WARN] [07/26/2024 19:01:24.726] [test-akka.actor.default-dispatcher-10] [akka://test/user/follower63] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@19189240
07:01:24,764 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
07:01:24,767 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending
07:01:24,767 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower63 starting
07:01:24,767 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: onShutDown
07:01:24,768 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower63 ending
07:01:24,768 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
07:01:24,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower62-notifier65#1229488711]
07:01:24,781 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower62-collector66#1572301122]
07:01:24,781 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower62]
07:01:24,782 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower63-notifier67#166024039]
07:01:24,782 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower63-collector68#1726016608]
07:01:24,783 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower63]
07:01:24,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower64-notifier69#195689919]
07:01:24,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower64-collector70#-1501845249]
07:01:24,785 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower64]
07:01:24,785 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader61-notifier71#-759392954]
07:01:24,786 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader61-collector72#-1294170067]
07:01:24,786 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader61]
07:01:24,788 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting
07:01:24,794 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader73 with journal batch size 1000
[WARN] [07/26/2024 19:01:24.792] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader73]: org.opendaylight.controller.cluster.common.actor.Monitor@3913173e
07:01:24,797 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73: Recovery completed  - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:24,797 PM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:24,798 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Follower): Received TimeoutNow - switching to Candidate
07:01:24,798 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Election: Candidate has following voting peers: []
07:01:24,798 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73: Set currentTerm=1, votedFor=leader73
07:01:24,798 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Starting new election term 1
07:01:24,798 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
07:01:24,799 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Received ElectionTimeout
07:01:24,799 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Leader): Election: Leader has following peers: []
07:01:24,799 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
07:01:24,800 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader73 starting
07:01:24,800 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73: onShutDown
07:01:24,801 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader73 ending
07:01:24,801 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending
07:01:24,801 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader73-collector77#-567210303]
07:01:24,812 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader73]
07:01:24,814 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting
07:01:24,814 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [07/26/2024 19:01:24.817] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower79]: org.opendaylight.controller.cluster.common.actor.Monitor@718f3e48
07:01:24,819 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower79 with journal batch size 1000
07:01:24,820 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: SnapshotOffer called.
07:01:24,820 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Moving last applied index from -1 to -1
07:01:24,820 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=1, votedFor=null
07:01:24,820 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Updated server config: isVoting: true, peers: [PeerInfo [id=leader78, address=akka://test/user/leader78, votingState=VOTING], PeerInfo [id=follower81, address=akka://test/user/follower81, votingState=NON_VOTING], PeerInfo [id=follower80, address=akka://test/user/follower80, votingState=VOTING]]
07:01:24,820 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower79 in 74.65 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:24,821 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Recovery completed  in 1.336 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:24.921] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower80]: org.opendaylight.controller.cluster.common.actor.Monitor@ec74c6
07:01:24,922 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower80 with journal batch size 1000
07:01:24,923 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: SnapshotOffer called.
07:01:24,923 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Moving last applied index from -1 to -1
07:01:24,923 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=1, votedFor=null
07:01:24,923 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Updated server config: isVoting: true, peers: [PeerInfo [id=leader78, address=akka://test/user/leader78, votingState=VOTING], PeerInfo [id=follower81, address=akka://test/user/follower81, votingState=NON_VOTING], PeerInfo [id=follower79, address=akka://test/user/follower79, votingState=VOTING]]
07:01:24,924 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower80 in 97.81 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:24,925 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Recovery completed  in 1.480 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:24.926] [test-akka.actor.default-dispatcher-17] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower81]: org.opendaylight.controller.cluster.common.actor.Monitor@1181dab4
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower81 with journal batch size 1000
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: SnapshotOffer called.
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Moving last applied index from -1 to -1
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Set currentTerm=1, votedFor=null
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Updated server config: isVoting: false, peers: [PeerInfo [id=leader78, address=akka://test/user/leader78, votingState=VOTING], PeerInfo [id=follower80, address=akka://test/user/follower80, votingState=VOTING], PeerInfo [id=follower79, address=akka://test/user/follower79, votingState=VOTING]]
07:01:24,928 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower81 in 86.43 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:24,930 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Recovery completed  in 1.284 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:25.030] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader78]: org.opendaylight.controller.cluster.common.actor.Monitor@621c91f4
07:01:25,32 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader78 with journal batch size 1000
07:01:25,33 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: SnapshotOffer called.
07:01:25,33 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Moving last applied index from -1 to -1
07:01:25,33 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Set currentTerm=1, votedFor=null
07:01:25,33 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Updated server config: isVoting: true, peers: [PeerInfo [id=follower81, address=akka://test/user/follower81, votingState=NON_VOTING], PeerInfo [id=follower80, address=akka://test/user/follower80, votingState=VOTING], PeerInfo [id=follower79, address=akka://test/user/follower79, votingState=VOTING]]
07:01:25,33 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader78 in 159.2 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:25,35 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Recovery completed  in 1.994 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:25,433 PM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:25,433 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:25,433 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower): Received ElectionTimeout - switching to Candidate
07:01:25,433 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Election: Candidate has following voting peers: [follower80, follower79]
07:01:25,433 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Set currentTerm=2, votedFor=leader78
07:01:25,434 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Starting new election term 2
07:01:25,434 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Sending RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] to peer follower80
07:01:25,434 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Sending RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] to peer follower79
07:01:25,434 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:25,434 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:25,434 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Cluster state: []
07:01:25,434 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:25,434 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:25,434 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=2, votedFor=null
07:01:25,435 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:25,435 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=2, votedFor=leader78
07:01:25,435 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:25,435 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:25,435 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Cluster state: []
07:01:25,435 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:25,435 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:25,436 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=2, votedFor=null
07:01:25,436 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:25,436 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=2, votedFor=leader78
07:01:25,436 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:25,437 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:25,437 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:25,437 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Election: Leader has following peers: [follower81, follower80, follower79]
07:01:25,437 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:25,437 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:25,437 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Term 2 in "AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
07:01:25,438 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:25,438 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Set currentTerm=2, votedFor=null
07:01:25,438 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:25,438 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower79: Last sync leader does not match current leader leader78, need to catch up to -1
07:01:25,438 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower81: Last sync leader does not match current leader leader78, need to catch up to -1
07:01:25,438 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower80: Last sync leader does not match current leader leader78, need to catch up to -1
07:01:25,438 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower79 updated: matchIndex: -1, nextIndex: 0
07:01:25,438 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:25.438] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower79] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@66f1968c
07:01:25,439 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower81 updated: matchIndex: -1, nextIndex: 0
07:01:25,439 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:25.439] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower80] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@c014759
07:01:25,439 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower80 updated: matchIndex: -1, nextIndex: 0
07:01:25,439 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:25.439] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower81] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@33fd74a0
07:01:25,441 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:25,441 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
07:01:25,445 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
07:01:25,445 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower81
07:01:25,447 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower81: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower80: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower79
07:01:25,448 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower79: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): handleAppendEntries: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Number of entries to be appended = 1
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): handleAppendEntries: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Number of entries to be appended = 1
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Append entry to log zero
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Append entry to log zero
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Log size is now 1
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Log size is now 1
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower79, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): handleAppendEntries returning : AppendEntriesReply [term=2, success=true, followerId=follower81, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
07:01:25,448 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached -1 (of expected -1)
07:01:25,448 PM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached -1 (of expected -1)
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower79 updated: matchIndex: 0, nextIndex: 1
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower81 updated: matchIndex: 0, nextIndex: 1
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Setting last applied to 0
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Moving last applied index from -1 to 0
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Applying state for log index 0 data zero
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: applyState called: zero
07:01:25,449 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
07:01:25,449 PM [test-akka.actor.default-dispatcher-5] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Persisting ApplyJournalEntries with index=0
07:01:25,450 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
[WARN] [07/26/2024 19:01:25.450] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower79] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@31f567dd
[WARN] [07/26/2024 19:01:25.450] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower81] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@604488b9
07:01:25,552 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
07:01:25,552 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Commit index set to 0
07:01:25,552 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower80: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,552 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,552 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
07:01:25,552 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Setting last applied to 0
07:01:25,552 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Moving last applied index from -1 to 0
07:01:25,553 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Applying state for log index 0 data zero
07:01:25,553 PM [test-akka.actor.default-dispatcher-12] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: applyState called: zero
07:01:25,553 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Persisting ApplyJournalEntries with index=0
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Commit index set to 0
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Setting last applied to 0
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Moving last applied index from -1 to 0
07:01:25,553 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Applying state for log index 0 data zero
07:01:25,554 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: applyState called: zero
07:01:25,554 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Persisting ApplyJournalEntries with index=0
07:01:25,600 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
07:01:25,600 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
07:01:25,600 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
07:01:25,600 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: onRequestLeadership RequestLeadership [requestedFollowerId=follower80, replyTo=Actor[akka://test/user/$c#-104457317]]
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Initiating leader transfer
07:01:25,601 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader78: pauseLeader successfully completed - doing transfer
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Attempting to transfer leadership
07:01:25,601 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,601 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
07:01:25,601 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
07:01:25,602 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,602 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,672 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
07:01:25,672 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower80: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
07:01:25,793 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,793 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,912 PM [test-akka.actor.default-dispatcher-12] [DEBUG] RaftActorLeadershipTransferCohort - leader78: leader transfer aborted
07:01:25,912 PM [test-akka.actor.default-dispatcher-12] [WARN] RaftActorLeadershipTransferCohort - leader78: Failed to transfer leadership in 311.4 ms
07:01:25,912 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: LeadershipTransfer request from follower80 failed
07:01:25,913 PM [test-akka.actor.default-dispatcher-12] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Leadership transfer expired
07:01:25,913 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,913 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
07:01:25,954 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending
07:01:25,954 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower79-notifier82#-2017062166]
07:01:25,967 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower79-collector83#-2037839876]
07:01:25,967 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower79]
07:01:25,968 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower80-notifier84#-1170328671]
07:01:25,969 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower80-collector85#-82358150]
07:01:25,969 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower80]
07:01:25,970 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower81-notifier86#-1487830913]
07:01:25,971 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower81-collector87#-1726567846]
07:01:25,971 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower81]
07:01:25,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader78-notifier88#1643411506]
07:01:25,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader78-collector89#-1102449219]
07:01:25,972 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader78]
07:01:25,973 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#-104457317]
07:01:25,974 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting
07:01:25,974 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [07/26/2024 19:01:25.978] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower91]: org.opendaylight.controller.cluster.common.actor.Monitor@a6b37cb
07:01:25,979 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower91 with journal batch size 1000
07:01:25,980 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: SnapshotOffer called.
07:01:25,980 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Moving last applied index from -1 to -1
07:01:25,980 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=1, votedFor=null
07:01:25,980 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Updated server config: isVoting: true, peers: [PeerInfo [id=follower92, address=akka://test/user/follower92, votingState=VOTING], PeerInfo [id=leader90, address=akka://test/user/leader90, votingState=VOTING], PeerInfo [id=follower93, address=akka://test/user/follower93, votingState=NON_VOTING]]
07:01:25,980 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower91 in 96.54 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:25,981 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Recovery completed  in 1.529 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:26.082] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@daad65f
07:01:26,84 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower92 with journal batch size 1000
07:01:26,84 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: SnapshotOffer called.
07:01:26,85 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Moving last applied index from -1 to -1
07:01:26,85 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=1, votedFor=null
07:01:26,85 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Updated server config: isVoting: true, peers: [PeerInfo [id=follower91, address=akka://test/user/follower91, votingState=VOTING], PeerInfo [id=leader90, address=akka://test/user/leader90, votingState=VOTING], PeerInfo [id=follower93, address=akka://test/user/follower93, votingState=NON_VOTING]]
07:01:26,85 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower92 in 133.1 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:26,87 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Recovery completed  in 2.289 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:26.189] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@69c72cc5
07:01:26,191 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower93 with journal batch size 1000
07:01:26,192 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: SnapshotOffer called.
07:01:26,192 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Moving last applied index from -1 to -1
07:01:26,193 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=1, votedFor=null
07:01:26,193 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Updated server config: isVoting: false, peers: [PeerInfo [id=follower92, address=akka://test/user/follower92, votingState=VOTING], PeerInfo [id=follower91, address=akka://test/user/follower91, votingState=VOTING], PeerInfo [id=leader90, address=akka://test/user/leader90, votingState=VOTING]]
07:01:26,193 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower93 in 134.4 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:26,195 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Recovery completed  in 2.425 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [07/26/2024 19:01:26.292] [test-akka.actor.default-dispatcher-10] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader90]: org.opendaylight.controller.cluster.common.actor.Monitor@67a78c38
07:01:26,294 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader90 with journal batch size 1000
07:01:26,296 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: SnapshotOffer called.
07:01:26,296 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Moving last applied index from -1 to -1
07:01:26,296 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=1, votedFor=null
07:01:26,296 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Updated server config: isVoting: true, peers: [PeerInfo [id=follower92, address=akka://test/user/follower92, votingState=VOTING], PeerInfo [id=follower91, address=akka://test/user/follower91, votingState=VOTING], PeerInfo [id=follower93, address=akka://test/user/follower93, votingState=NON_VOTING]]
07:01:26,296 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader90 in 190.1 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
07:01:26,299 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Recovery completed  in 2.912 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
07:01:26,682 PM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:26,682 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.170.38:25520, Removed)
07:01:26,682 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower): Received ElectionTimeout - switching to Candidate
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Election: Candidate has following voting peers: [follower92, follower91]
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=2, votedFor=leader90
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Starting new election term 2
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Sending RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] to peer follower92
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Sending RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] to peer follower91
07:01:26,683 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:26,683 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
07:01:26,683 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Cluster state: []
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=2, votedFor=null
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Cluster state: []
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=2, votedFor=leader90
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=2, votedFor=null
07:01:26,684 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=2, votedFor=leader90
07:01:26,684 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
07:01:26,686 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
07:01:26,686 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
07:01:26,687 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Election: Leader has following peers: [follower92, follower91, follower93]
07:01:26,687 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,687 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,687 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,687 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
07:01:26,688 PM [test-akka.actor.default-dispatcher-10] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93 (Follower): Term 2 in "AppendEntries [leaderId=leader90, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
07:01:26,688 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower91: Last sync leader does not match current leader leader90, need to catch up to -1
07:01:26,688 PM [test-akka.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader90, need to catch up to -1
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0
07:01:26,688 PM [test-akka.actor.default-dispatcher-10] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=2, votedFor=null
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,688 PM [test-akka.actor.default-dispatcher-10] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader90, need to catch up to -1
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower91 updated: matchIndex: -1, nextIndex: 0
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0
07:01:26,688 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:26.688] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower91] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@db0bf7c
[WARN] [07/26/2024 19:01:26.688] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1f6657a
[WARN] [07/26/2024 19:01:26.689] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower93] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7d2b20c5
07:01:26,694 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
07:01:26,694 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
07:01:26,696 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
07:01:26,696 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower91]
07:01:26,708 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower93]
07:01:26,720 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
07:01:26,720 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
07:01:26,720 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: onRequestLeadership RequestLeadership [requestedFollowerId=follower92, replyTo=Actor[akka://test/user/$d#1111039170]]
07:01:26,720 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Initiating leader transfer
07:01:26,720 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: onLeaderTransitioning: LeaderTransitioning [leaderId=leader90]
07:01:26,720 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader90: pauseLeader successfully completed - doing transfer
07:01:26,720 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Attempting to transfer leadership
07:01:26,720 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:26.720] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/leader90]: LeaderTransitioning [leaderId=leader90]
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:26.721] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower93] received dead letter from TestActor[akka://test/user/leader90]: LeaderTransitioning [leaderId=leader90]
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,721 PM [test-akka.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader90 and reached -1 (of expected -1)
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): tryToCompleteLeadershipTransfer: followerId: follower92, matchIndex: -1, lastIndex: -1, isVoting: true
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Follower's log matches - sending ElectionTimeout
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:26.721] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/leader90]: AppendEntries [leaderId=leader90, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:26,721 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,721 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader90 and reached -1 (of expected -1)
07:01:26,722 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Leader transfer complete
07:01:26,722 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader90: leader transfer complete - waiting for new leader
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Received TimeoutNow - switching to Candidate
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Election: Candidate has following voting peers: [follower91, leader90]
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=3, votedFor=follower92
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Starting new election term 3
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Sending RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] to peer follower91
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Sending RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] to peer leader90
07:01:26,722 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
07:01:26,722 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Cluster state: []
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=3, votedFor=null
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Leadership transfer in progress - processing RequestVote
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=3, votedFor=follower92
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
07:01:26,723 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader) :- Switching from behavior Leader to Follower, election term: 3
[WARN] [07/26/2024 19:01:26.723] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower93] received dead letter from TestActor[akka://test/user/leader90]: AppendEntries [leaderId=leader90, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [07/26/2024 19:01:26.723] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@17569141
[WARN] [07/26/2024 19:01:26.724] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/leader90]: AppendEntries [leaderId=leader90, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [07/26/2024 19:01:26.724] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower93] received dead letter from TestActor[akka://test/user/leader90]: AppendEntries [leaderId=leader90, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [07/26/2024 19:01:26.724] [test-akka.actor.default-dispatcher-12] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/follower92]: RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1]
07:01:26,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
07:01:26,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
07:01:26,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Election: Leader has following peers: [follower91, leader90, follower93]
07:01:26,724 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower follower91: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,725 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower leader90: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,725 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
07:01:26,725 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
[WARN] [07/26/2024 19:01:26.725] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/follower92]: AppendEntries [leaderId=follower92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [07/26/2024 19:01:26.726] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower93] received dead letter from TestActor[akka://test/user/follower92]: AppendEntries [leaderId=follower92, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]
07:01:26,726 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader90: Last sync leader does not match current leader follower92, need to catch up to -1
07:01:26,726 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader90: leader changed to follower92
07:01:26,726 PM [test-akka.actor.default-dispatcher-17] [INFO] RaftActorLeadershipTransferCohort - leader90: Successfully transferred leadership to follower92 in 6.094 ms
07:01:26,726 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Leadership transferred successfully to follower92
07:01:26,727 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader90 updated: matchIndex: -1, nextIndex: 0
07:01:26,727 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower leader90: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [07/26/2024 19:01:26.727] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader90] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3c210e2a
07:01:26,772 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending
07:01:26,772 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower91-notifier94#202862971]
07:01:26,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower91-collector95#481406964]
07:01:26,786 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower92-notifier96#-523962132]
07:01:26,789 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower92-collector97#-1048074647]
07:01:26,790 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower92]
07:01:26,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-notifier98#387434450]
07:01:26,793 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-collector99#-669126554]
07:01:26,794 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader90-notifier100#1887155018]
07:01:26,794 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader90-collector101#692075249]
07:01:26,795 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader90]
07:01:26,795 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#1111039170]
[INFO] [07/26/2024 19:01:26.797] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
07:01:26,797 PM [test-akka.actor.default-dispatcher-16] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [07/26/2024 19:01:26.798] [test-akka.actor.default-dispatcher-15] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.38:25520)
[INFO] [07/26/2024 19:01:26.799] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Exiting completed
[INFO] [07/26/2024 19:01:26.799] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Shutting down...
07:01:26,802 PM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Exiting completed
[INFO] [07/26/2024 19:01:26.799] [test-akka.actor.internal-dispatcher-3] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.38:25520] - Successfully shut down
07:01:26,802 PM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Shutting down...
07:01:26,802 PM [test-akka.actor.default-dispatcher-17] [INFO] Cluster - Cluster Node [akka://test@10.30.170.38:25520] - Successfully shut down
[INFO] [07/26/2024 19:01:26.802] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.38:25520/system/remoting-terminator] Shutting down remote daemon.
[INFO] [07/26/2024 19:01:26.802] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.38:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
07:01:26,807 PM [test-akka.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
07:01:26,807 PM [test-akka.actor.default-dispatcher-17] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [07/26/2024 19:01:26.808] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.38:25520/system/remoting-terminator] Remoting shut down.
07:01:26,809 PM [test-akka.actor.default-dispatcher-16] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[DEBUG] [07/26/2024 19:01:26.810] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger