11:44:12,772 PM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started
[DEBUG] [11/12/2024 23:44:12.771] [main] [EventStream(akka://test)] logger log1-TestEventListener started
[DEBUG] [11/12/2024 23:44:12.773] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started
[DEBUG] [11/12/2024 23:44:12.773] [main] [EventStream(akka://test)] Default Loggers started
[INFO] [11/12/2024 23:44:12.843] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.19:25520] with UID [-4093238919521538009]
11:44:12,844 PM [test-akka.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.19:25520] with UID [-4093238919521538009]
[INFO] [11/12/2024 23:44:12.845] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Starting up, Akka version [2.6.21] ...
11:44:12,845 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Starting up, Akka version [2.6.21] ...
[INFO] [11/12/2024 23:44:12.853] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Registered cluster JMX MBean [akka:type=Cluster]
[INFO] [11/12/2024 23:44:12.854] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Started up successfully
11:44:12,854 PM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Registered cluster JMX MBean [akka:type=Cluster]
11:44:12,854 PM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Started up successfully
[INFO] [11/12/2024 23:44:12.867] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
[INFO] [11/12/2024 23:44:12.867] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
11:44:12,870 PM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing
11:44:12,870 PM [test-akka.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining
11:44:12,892 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferAborted starting
11:44:12,892 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:12,913 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower26 with journal batch size 1000
[WARN] [11/12/2024 23:44:12.913] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower26]: org.opendaylight.controller.cluster.common.actor.Monitor@2dc96edf
[INFO] [akkaDeadLetter][11/12/2024 23:44:12.913] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower26] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:12,915 PM [test-akka.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower26] to Actor[akka://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:12,927 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: SnapshotOffer called.
11:44:12,928 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Moving last applied index from -1 to -1
11:44:12,928 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=1, votedFor=null
11:44:12,928 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Updated server config: isVoting: true, peers: [PeerInfo [id=follower28, address=akka://test/user/follower28, votingState=NON_VOTING], PeerInfo [id=follower27, address=akka://test/user/follower27, votingState=VOTING], PeerInfo [id=leader25, address=akka://test/user/leader25, votingState=VOTING]]
11:44:12,932 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower26 in 4.682 ms: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:12,937 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Recovery completed  in 8.767 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:13.020] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower27]: org.opendaylight.controller.cluster.common.actor.Monitor@a97d79
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.020] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower27] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,21 PM [test-akka.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower27] to Actor[akka://test/user/termination-monitor] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,23 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower27 with journal batch size 1000
11:44:13,24 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: SnapshotOffer called.
11:44:13,24 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Moving last applied index from -1 to -1
11:44:13,24 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=1, votedFor=null
11:44:13,24 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:13,24 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower27 in 145.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:13,27 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Recovery completed  in 2.727 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:13.127] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower28]: org.opendaylight.controller.cluster.common.actor.Monitor@6b34485d
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.127] [test-akka.actor.default-dispatcher-8] [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'.
11:44:13,128 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower28 with journal batch size 1000
11:44:13,128 PM [test-akka.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[akka://test/user/follower28] to Actor[akka://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,132 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: SnapshotOffer called.
11:44:13,132 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Moving last applied index from -1 to -1
11:44:13,132 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Set currentTerm=1, votedFor=null
11:44:13,132 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Updated server config: isVoting: false, peers: [PeerInfo [id=follower27, address=akka://test/user/follower27, votingState=VOTING], PeerInfo [id=leader25, address=akka://test/user/leader25, votingState=VOTING], PeerInfo [id=follower26, address=akka://test/user/follower26, votingState=VOTING]]
11:44:13,132 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower28 in 167.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:13,135 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Recovery completed  in 2.729 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:13,236 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader25 with journal batch size 1000
[WARN] [11/12/2024 23:44:13.236] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader25]: org.opendaylight.controller.cluster.common.actor.Monitor@18bde03d
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.237] [test-akka.actor.default-dispatcher-15] [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'.
11:44:13,237 PM [test-akka.actor.default-dispatcher-15] [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'.
11:44:13,238 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: SnapshotOffer called.
11:44:13,238 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Moving last applied index from -1 to -1
11:44:13,238 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Set currentTerm=1, votedFor=null
11:44:13,238 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:13,238 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader25 in 122.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:13,241 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Recovery completed  in 2.884 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:13,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:13,570 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:13,572 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower): Received ElectionTimeout - switching to Candidate
11:44:13,572 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Election: Candidate has following voting peers: [follower27, follower26]
11:44:13,572 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Set currentTerm=2, votedFor=leader25
11:44:13,572 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Starting new election term 2
11:44:13,572 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Sending RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] to peer follower27
11:44:13,573 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): Sending RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] to peer follower26
11:44:13,573 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:13,573 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:13,573 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Cluster state: []
11:44:13,573 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:13,573 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:13,573 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
11:44:13,573 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=2, votedFor=null
11:44:13,573 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Cluster state: []
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=2, votedFor=null
11:44:13,574 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:13,574 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: Set currentTerm=2, votedFor=leader25
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader25, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:13,574 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: Set currentTerm=2, votedFor=leader25
11:44:13,574 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Election: Leader has following peers: [follower28, follower27, follower26]
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,579 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
11:44:13,580 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$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
11:44:13,580 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: Set currentTerm=2, votedFor=null
11:44:13,580 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower26: Last sync leader does not match current leader leader25, need to catch up to -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower27: Last sync leader does not match current leader leader25, need to catch up to -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower28: Last sync leader does not match current leader leader25, need to catch up to -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower26 updated: matchIndex: -1, nextIndex: 0
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower27 updated: matchIndex: -1, nextIndex: 0
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower28 updated: matchIndex: -1, nextIndex: 0
11:44:13,580 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:13.580] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower26] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@e6e931c
[WARN] [11/12/2024 23:44:13.581] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower27] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3a915bc1
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.581] [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. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,582 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. [5] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[WARN] [11/12/2024 23:44:13.582] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower28] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@67aa23bd
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.582] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower26] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] 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][11/12/2024 23:44:13.583] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower28] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,583 PM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] 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'.
11:44:13,583 PM [test-akka.actor.default-dispatcher-7] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,588 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:13,588 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader25 starting
11:44:13,591 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: onShutDown
11:44:13,592 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: Initiating leader transfer
11:44:13,596 PM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader25: pauseLeader successfully completed - doing transfer
11:44:13,596 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Attempting to transfer leadership
11:44:13,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower28: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
11:44:13,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower27: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
11:44:13,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower26: onLeaderTransitioning: LeaderTransitioning [leaderId=leader25]
11:44:13,597 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower28: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,597 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower27: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,598 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Checking sendAppendEntries for follower follower26: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:13,598 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,598 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,598 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:13.598] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower28] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@10f1ea2e
[WARN] [11/12/2024 23:44:13.598] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower27] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@369748c
[WARN] [11/12/2024 23:44:13.598] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower26] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@33967873
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.598] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower28] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower28] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.598] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower27] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower27] was unhandled. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,599 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. [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'.
11:44:13,599 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. [9] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,599 PM [test-akka.actor.default-dispatcher-15] [INFO] TestActorRef -  akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] 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'.
[INFO] [akkaDeadLetter][11/12/2024 23:44:13.599] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower26] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[akka://test/user/follower26] was unhandled. [10] dead letters encountered, no more dead letters will be logged in next [5.000 min]. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
11:44:13,699 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,699 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,699 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,818 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,818 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,818 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,938 PM [test-akka.actor.default-dispatcher-6] [DEBUG] RaftActorLeadershipTransferCohort - leader25: leader transfer aborted
11:44:13,938 PM [test-akka.actor.default-dispatcher-6] [WARN] RaftActorLeadershipTransferCohort - leader25: Failed to transfer leadership in 345.6 ms
11:44:13,939 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25: leader transfer failed - sending PoisonPill
11:44:13,939 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader25 (Leader): Leadership transfer expired
11:44:13,939 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower28: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,939 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower26: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
11:44:13,940 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower27: Lagging 0 entries behind leader leader25 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:13.940] [test-akka.actor.default-dispatcher-16] [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]
[WARN] [11/12/2024 23:44:13.941] [test-akka.actor.default-dispatcher-16] [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]
11:44:13,950 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader25 ending
11:44:13,954 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
11:44:13,954 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower26-notifier29#-881059506]
11:44:13,968 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower26-collector30#-1073501174]
11:44:13,969 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower26]
11:44:13,970 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower27-notifier31#-1013674237]
11:44:13,971 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower27-collector32#-806134337]
11:44:13,972 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower27]
11:44:13,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower28-notifier33#-1720010665]
11:44:13,973 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower28-collector34#-1695272757]
11:44:13,975 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower28]
11:44:13,976 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader25-notifier35#-166865006]
11:44:13,978 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader25-collector36#1962111390]
11:44:13,978 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader25]
11:44:13,981 PM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 starting
11:44:13,981 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [11/12/2024 23:44:13.987] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower38]: org.opendaylight.controller.cluster.common.actor.Monitor@75b33d88
11:44:13,989 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower38 with journal batch size 1000
11:44:13,992 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: SnapshotOffer called.
11:44:13,992 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Moving last applied index from -1 to -1
11:44:13,992 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=1, votedFor=null
11:44:13,992 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Updated server config: isVoting: true, peers: [PeerInfo [id=follower39, address=akka://test/user/follower39, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING], PeerInfo [id=follower40, address=akka://test/user/follower40, votingState=NON_VOTING]]
11:44:13,992 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower38 in 95.37 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [11/12/2024 23:44:13.993] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower39]: org.opendaylight.controller.cluster.common.actor.Monitor@6010751a
11:44:13,994 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower39 with journal batch size 1000
11:44:13,995 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: SnapshotOffer called.
11:44:13,995 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Moving last applied index from -1 to -1
11:44:13,995 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=1, votedFor=null
11:44:13,995 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Updated server config: isVoting: true, peers: [PeerInfo [id=follower38, address=akka://test/user/follower38, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING], PeerInfo [id=follower40, address=akka://test/user/follower40, votingState=NON_VOTING]]
11:44:13,995 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower39 in 59.98 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:13,995 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Recovery completed  in 2.425 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:13,998 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Recovery completed  in 2.467 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:14.101] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower40]: org.opendaylight.controller.cluster.common.actor.Monitor@562fba31
11:44:14,103 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower40 with journal batch size 1000
11:44:14,105 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: SnapshotOffer called.
11:44:14,105 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Moving last applied index from -1 to -1
11:44:14,105 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=1, votedFor=null
11:44:14,105 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Updated server config: isVoting: false, peers: [PeerInfo [id=follower39, address=akka://test/user/follower39, votingState=VOTING], PeerInfo [id=follower38, address=akka://test/user/follower38, votingState=VOTING], PeerInfo [id=leader37, address=akka://test/user/leader37, votingState=VOTING]]
11:44:14,105 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower40 in 127.5 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,107 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Recovery completed  in 2.316 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:14.114] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader37]: org.opendaylight.controller.cluster.common.actor.Monitor@18735d26
11:44:14,115 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader37 with journal batch size 1000
11:44:14,118 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: SnapshotOffer called.
11:44:14,118 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Moving last applied index from -1 to -1
11:44:14,118 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=1, votedFor=null
11:44:14,118 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:14,118 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader37 in 125.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,121 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Recovery completed  in 2.305 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:14,507 PM [test-akka.actor.default-dispatcher-16] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:14,507 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower): Received ElectionTimeout - switching to Candidate
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Election: Candidate has following voting peers: [follower39, follower38]
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=2, votedFor=leader37
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Starting new election term 2
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Sending RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] to peer follower39
11:44:14,508 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): Sending RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] to peer follower38
11:44:14,508 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:14,509 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Cluster state: []
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=2, votedFor=null
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=2, votedFor=leader37
11:44:14,509 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:14,509 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Cluster state: []
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=2, votedFor=null
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader37, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=2, votedFor=leader37
11:44:14,510 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:14,511 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:14,511 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:14,511 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Election: Leader has following peers: [follower39, follower38, follower40]
11:44:14,511 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,512 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,512 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower39: Last sync leader does not match current leader leader37, need to catch up to -1
11:44:14,512 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower38: Last sync leader does not match current leader leader37, need to catch up to -1
[WARN] [11/12/2024 23:44:14.512] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower39] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5e22cfb
11:44:14,513 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,513 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
[WARN] [11/12/2024 23:44:14.513] [test-akka.actor.default-dispatcher-17] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@b25d237
11:44:14,513 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,513 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=2, votedFor=null
11:44:14,513 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower40: Last sync leader does not match current leader leader37, need to catch up to -1
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower39 updated: matchIndex: -1, nextIndex: 0
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower38 updated: matchIndex: -1, nextIndex: 0
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower40 updated: matchIndex: -1, nextIndex: 0
11:44:14,514 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:14.515] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@2c6f4159
11:44:14,526 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:14,526 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
11:44:14,528 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
11:44:14,529 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
11:44:14,529 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
11:44:14,529 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: onRequestLeadership RequestLeadership [requestedFollowerId=follower39, replyTo=Actor[akka://test/user/$a#-25357553]]
11:44:14,531 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Initiating leader transfer
11:44:14,531 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader37: pauseLeader successfully completed - doing transfer
11:44:14,531 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Attempting to transfer leadership
11:44:14,532 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,532 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,532 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,532 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower38: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,532 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
11:44:14,532 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower40: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,532 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
[WARN] [11/12/2024 23:44:14.533] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5170277
[WARN] [11/12/2024 23:44:14.533] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1aa83861
11:44:14,533 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower39: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,533 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: onLeaderTransitioning: LeaderTransitioning [leaderId=leader37]
11:44:14,533 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): tryToCompleteLeadershipTransfer: followerId: follower39, matchIndex: -1, lastIndex: -1, isVoting: true
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Follower's log matches - sending ElectionTimeout
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower39: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:14.534] [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@5e89b040
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,534 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower39: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,534 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower38: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Leader transfer complete
11:44:14,534 PM [test-akka.actor.default-dispatcher-7] [DEBUG] RaftActorLeadershipTransferCohort - leader37: leader transfer complete - waiting for new leader
11:44:14,534 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower40: Lagging 0 entries behind leader leader37 and reached -1 (of expected -1)
11:44:14,534 PM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower): Received TimeoutNow - switching to Candidate
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Election: Candidate has following voting peers: [follower38, leader37]
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39: Set currentTerm=3, votedFor=follower39
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Starting new election term 3
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Sending RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] to peer follower38
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): Sending RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] to peer leader37
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Cluster state: []
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:14,535 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=3, votedFor=null
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38: Set currentTerm=3, votedFor=follower39
11:44:14,535 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower38 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
11:44:14,535 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Cluster state: []
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=3, votedFor=null
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): Leadership transfer in progress - processing RequestVote
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower39, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Set currentTerm=3, votedFor=follower39
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
11:44:14,536 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader37 (Leader) :- Switching from behavior Leader to Follower, election term: 3
11:44:14,538 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
11:44:14,538 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
11:44:14,538 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Election: Leader has following peers: [follower38, leader37, follower40]
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower38: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower leader37: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower40: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
11:44:14,539 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - leader37: Last sync leader does not match current leader follower39, need to catch up to -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower38: Last sync leader does not match current leader follower39, need to catch up to -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader37: leader changed to follower39
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader37 updated: matchIndex: -1, nextIndex: 0
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower leader37: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-17] [INFO] RaftActorLeadershipTransferCohort - leader37: Successfully transferred leadership to follower39 in 7.839 ms
[WARN] [11/12/2024 23:44:14.539] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower38] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@52ade2ac
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$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
11:44:14,539 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader37: Leadership transferred successfully to follower39
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower40: Set currentTerm=3, votedFor=null
11:44:14,539 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower38 updated: matchIndex: -1, nextIndex: 0
11:44:14,539 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower40: Last sync leader does not match current leader follower39, need to catch up to -1
11:44:14,539 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower38: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:14,540 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower40 updated: matchIndex: -1, nextIndex: 0
11:44:14,540 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower39 (Leader): Checking sendAppendEntries for follower follower40: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:14.540] [test-akka.actor.default-dispatcher-17] [akka://test/user/leader37] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@26e3432b
[WARN] [11/12/2024 23:44:14.541] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower40] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@417f1a1b
11:44:14,604 PM [main] [INFO] LeadershipTransferIntegrationTest - testSuccessfulRequestLeadershipTransferToFollower2 ending
11:44:14,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower38-notifier41#-1677253414]
11:44:14,617 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower38-collector42#-532442003]
11:44:14,618 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower38]
11:44:14,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower39-notifier43#814664226]
11:44:14,620 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower39-collector44#654831998]
11:44:14,620 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower39]
11:44:14,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower40-notifier45#-1938717103]
11:44:14,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower40-collector46#-551213451]
11:44:14,622 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower40]
11:44:14,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader37-notifier47#-850264168]
11:44:14,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader37-collector48#-1828475380]
11:44:14,624 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader37]
11:44:14,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$a#-25357553]
11:44:14,627 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown starting
11:44:14,627 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [11/12/2024 23:44:14.635] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower50]: org.opendaylight.controller.cluster.common.actor.Monitor@463f69fd
11:44:14,636 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower50 with journal batch size 1000
11:44:14,637 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: SnapshotOffer called.
11:44:14,637 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Moving last applied index from -1 to -1
11:44:14,637 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=1, votedFor=null
11:44:14,637 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:14,637 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower50 in 101.5 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,641 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Recovery completed  in 3.465 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:14.642] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower51]: org.opendaylight.controller.cluster.common.actor.Monitor@1f9ba23f
11:44:14,642 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower51 with journal batch size 1000
11:44:14,643 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: SnapshotOffer called.
11:44:14,643 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Moving last applied index from -1 to -1
11:44:14,643 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=1, votedFor=null
11:44:14,643 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Updated server config: isVoting: true, peers: [PeerInfo [id=leader49, address=akka://test/user/leader49, votingState=VOTING], PeerInfo [id=follower50, address=akka://test/user/follower50, votingState=VOTING], PeerInfo [id=follower52, address=akka://test/user/follower52, votingState=NON_VOTING]]
11:44:14,643 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower51 in 77.01 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,645 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Recovery completed  in 1.457 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:14.746] [test-akka.actor.default-dispatcher-8] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower52]: org.opendaylight.controller.cluster.common.actor.Monitor@e6b7496
11:44:14,747 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower52 with journal batch size 1000
11:44:14,748 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: SnapshotOffer called.
11:44:14,748 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Moving last applied index from -1 to -1
11:44:14,748 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Set currentTerm=1, votedFor=null
11:44:14,748 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:14,749 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower52 in 117.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,751 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Recovery completed  in 2.773 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:14.754] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader49]: org.opendaylight.controller.cluster.common.actor.Monitor@45aff126
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader49 with journal batch size 1000
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: SnapshotOffer called.
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Moving last applied index from -1 to -1
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Set currentTerm=1, votedFor=null
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Updated server config: isVoting: true, peers: [PeerInfo [id=follower50, address=akka://test/user/follower50, votingState=VOTING], PeerInfo [id=follower52, address=akka://test/user/follower52, votingState=NON_VOTING], PeerInfo [id=follower51, address=akka://test/user/follower51, votingState=VOTING]]
11:44:14,755 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader49 in 64.62 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:14,758 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Recovery completed  in 2.673 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower): Received ElectionTimeout - switching to Candidate
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Election: Candidate has following voting peers: [follower50, follower51]
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Set currentTerm=2, votedFor=leader49
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Starting new election term 2
11:44:15,108 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Sending RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] to peer follower50
11:44:15,109 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): Sending RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] to peer follower51
11:44:15,109 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:15,109 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:15,109 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Cluster state: []
11:44:15,109 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:15,109 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:15,110 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$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
11:44:15,110 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=2, votedFor=null
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Cluster state: []
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$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
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=2, votedFor=null
11:44:15,110 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:15,110 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: Set currentTerm=2, votedFor=leader49
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader49, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: Set currentTerm=2, votedFor=leader49
11:44:15,110 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:15,110 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Election: Leader has following peers: [follower50, follower52, follower51]
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,111 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$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
11:44:15,111 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
11:44:15,111 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: Set currentTerm=2, votedFor=null
11:44:15,112 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower52: Last sync leader does not match current leader leader49, need to catch up to -1
11:44:15,112 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower52 updated: matchIndex: -1, nextIndex: 0
11:44:15,112 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,112 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:15,112 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
11:44:15,114 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower50: Last sync leader does not match current leader leader49, need to catch up to -1
11:44:15,114 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower50 updated: matchIndex: -1, nextIndex: 0
11:44:15,114 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,115 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower51: Last sync leader does not match current leader leader49, need to catch up to -1
11:44:15,115 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower51 updated: matchIndex: -1, nextIndex: 0
11:44:15,115 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:15.115] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower52] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@61937017
[WARN] [11/12/2024 23:44:15.115] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower51] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@23dbbc40
[WARN] [11/12/2024 23:44:15.115] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower50] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6ad24b9e
11:44:15,116 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
11:44:15,116 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower51 starting
11:44:15,116 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower51: onShutDown
11:44:15,117 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower51 ending
11:44:15,117 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
11:44:15,117 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
11:44:15,117 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: onRequestLeadership RequestLeadership [requestedFollowerId=follower51, replyTo=Actor[akka://test/user/$b#696652027]]
11:44:15,117 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: Initiating leader transfer
11:44:15,118 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower50: onLeaderTransitioning: LeaderTransitioning [leaderId=leader49]
11:44:15,118 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower52: onLeaderTransitioning: LeaderTransitioning [leaderId=leader49]
11:44:15,118 PM [test-akka.actor.default-dispatcher-8] [DEBUG] RaftActorLeadershipTransferCohort - leader49: pauseLeader successfully completed - doing transfer
11:44:15,118 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Attempting to transfer leadership
11:44:15,118 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower50: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:15.118] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower51] received dead letter from TestActor[akka://test/user/leader49]: LeaderTransitioning [leaderId=leader49]
11:44:15,118 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower52: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,118 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
11:44:15,118 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Checking sendAppendEntries for follower follower51: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:15,118 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:15.119] [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@242b751e
[WARN] [11/12/2024 23:44:15.119] [test-akka.actor.default-dispatcher-18] [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] [11/12/2024 23:44:15.119] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower52] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4fb2ddff
11:44:15,228 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
11:44:15,228 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:15.228] [test-akka.actor.default-dispatcher-16] [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=[]]
11:44:15,348 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
11:44:15,348 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:15.348] [test-akka.actor.default-dispatcher-16] [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=[]]
11:44:15,468 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader49: leader transfer aborted
11:44:15,468 PM [test-akka.actor.default-dispatcher-17] [WARN] RaftActorLeadershipTransferCohort - leader49: Failed to transfer leadership in 350.4 ms
11:44:15,468 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49: LeadershipTransfer request from follower51 failed
11:44:15,469 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader49 (Leader): Leadership transfer expired
11:44:15,470 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower50: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
11:44:15,470 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower52: Lagging 0 entries behind leader leader49 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:15.470] [test-akka.actor.default-dispatcher-6] [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=[]]
11:44:15,471 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Shutdown ending
11:44:15,472 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower50-notifier53#-363202768]
11:44:15,484 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower50-collector54#1893008668]
11:44:15,484 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower50]
11:44:15,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower51-notifier55#1903775905]
11:44:15,486 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower51-collector56#2060922407]
11:44:15,487 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower51]
11:44:15,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower52-notifier57#894646714]
11:44:15,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower52-collector58#-1299701279]
11:44:15,489 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower52]
11:44:15,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader49-notifier59#-763259674]
11:44:15,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader49-collector60#1389842740]
11:44:15,491 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader49]
11:44:15,492 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$b#696652027]
11:44:15,494 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown starting
11:44:15,495 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [11/12/2024 23:44:15.498] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower62]: org.opendaylight.controller.cluster.common.actor.Monitor@52784d6a
11:44:15,499 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower62 with journal batch size 1000
11:44:15,500 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: SnapshotOffer called.
11:44:15,501 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Moving last applied index from -1 to -1
11:44:15,501 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=1, votedFor=null
11:44:15,501 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:15,501 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower62 in 115.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
[WARN] [11/12/2024 23:44:15.502] [test-akka.actor.default-dispatcher-15] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower63]: org.opendaylight.controller.cluster.common.actor.Monitor@34f1bf41
11:44:15,503 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower63 with journal batch size 1000
11:44:15,504 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: SnapshotOffer called.
11:44:15,504 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Moving last applied index from -1 to -1
11:44:15,504 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=1, votedFor=null
11:44:15,504 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:15,504 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower63 in 63.78 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:15,506 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Recovery completed  in 5.249 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:15,506 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Recovery completed  in 2.010 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:15,512 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower64 with journal batch size 1000
[WARN] [11/12/2024 23:44:15.512] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower64]: org.opendaylight.controller.cluster.common.actor.Monitor@78c9fee9
11:44:15,514 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: SnapshotOffer called.
11:44:15,514 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Moving last applied index from -1 to -1
11:44:15,514 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=1, votedFor=null
11:44:15,514 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:15,514 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower64 in 112.5 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:15,516 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Recovery completed  in 1.823 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:15.617] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader61]: org.opendaylight.controller.cluster.common.actor.Monitor@6731d80d
11:44:15,618 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader61 with journal batch size 1000
11:44:15,622 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: SnapshotOffer called.
11:44:15,622 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Moving last applied index from -1 to -1
11:44:15,622 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=1, votedFor=null
11:44:15,622 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Updated server config: isVoting: true, peers: [PeerInfo [id=follower64, address=akka://test/user/follower64, votingState=NON_VOTING], PeerInfo [id=follower63, address=akka://test/user/follower63, votingState=VOTING], PeerInfo [id=follower62, address=akka://test/user/follower62, votingState=VOTING]]
11:44:15,622 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader61 in 220.2 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:15,625 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Recovery completed  in 3.094 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:16,37 PM [test-akka.actor.default-dispatcher-13] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:16,37 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:16,38 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower): Received ElectionTimeout - switching to Candidate
11:44:16,38 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Election: Candidate has following voting peers: [follower63, follower62]
11:44:16,38 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=2, votedFor=leader61
11:44:16,38 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Starting new election term 2
11:44:16,38 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Sending RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] to peer follower63
11:44:16,39 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): Sending RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] to peer follower62
11:44:16,39 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:16,39 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:16,39 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Cluster state: []
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:16,39 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Cluster state: []
11:44:16,39 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:16,39 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=2, votedFor=null
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$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
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=2, votedFor=null
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=2, votedFor=leader61
11:44:16,39 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:16,40 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader61, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:16,40 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=2, votedFor=leader61
11:44:16,40 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:16,41 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:16,41 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:16,41 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Election: Leader has following peers: [follower64, follower63, follower62]
11:44:16,41 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Term 2 in "AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 1 - updating term
11:44:16,42 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=2, votedFor=null
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower64: Last sync leader does not match current leader leader61, need to catch up to -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
11:44:16,42 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower63: Last sync leader does not match current leader leader61, need to catch up to -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: -1, nextIndex: 0
11:44:16,42 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower62: Last sync leader does not match current leader leader61, need to catch up to -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower63 updated: matchIndex: -1, nextIndex: 0
[WARN] [11/12/2024 23:44:16.042] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower63] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@657c0386
11:44:16,42 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:16,43 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower62 updated: matchIndex: -1, nextIndex: 0
[WARN] [11/12/2024 23:44:16.043] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower62] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3cf867f3
11:44:16,43 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:16.043] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@f5d9c6c
11:44:16,80 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:16,81 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower64
11:44:16,81 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower62
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower62: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Number of entries to be appended = 1
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Append entry to log zero
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Log size is now 1
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Number of entries to be appended = 1
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Append entry to log zero
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$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]
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached -1 (of expected -1)
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Log size is now 1
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$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]
11:44:16,82 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached -1 (of expected -1)
11:44:16,82 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: 0, nextIndex: 1
11:44:16,83 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,83 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower62 updated: matchIndex: 0, nextIndex: 1
11:44:16,83 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Setting last applied to 0
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Moving last applied index from -1 to 0
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Applying state for log index 0 data zero
11:44:16,84 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: applyState called: zero
11:44:16,84 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:16,84 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Persisting ApplyJournalEntries with index=0
[WARN] [11/12/2024 23:44:16.084] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5f0eb642
[WARN] [11/12/2024 23:44:16.085] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower62] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5a4356e7
11:44:16,157 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,157 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=leader61, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:16,279 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Commit index set to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Setting last applied to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Moving last applied index from -1 to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Applying state for log index 0 data zero
11:44:16,279 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: applyState called: zero
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Commit index set to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Persisting ApplyJournalEntries with index=0
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Setting last applied to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Moving last applied index from -1 to 0
11:44:16,279 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Applying state for log index 0 data zero
11:44:16,280 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: applyState called: zero
11:44:16,280 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Persisting ApplyJournalEntries with index=0
11:44:16,284 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
11:44:16,284 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 starting
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: onShutDown
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Initiating leader transfer
11:44:16,285 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader61: pauseLeader successfully completed - doing transfer
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Attempting to transfer leadership
11:44:16,285 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,285 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): tryToCompleteLeadershipTransfer: followerId: follower64, matchIndex: 0, lastIndex: 0, isVoting: false
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): tryToCompleteLeadershipTransfer: followerId: follower62, matchIndex: 0, lastIndex: 0, isVoting: true
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Follower's log matches - sending ElectionTimeout
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Checking sendAppendEntries for follower follower62: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Leader transfer complete
11:44:16,286 PM [test-akka.actor.default-dispatcher-16] [DEBUG] RaftActorLeadershipTransferCohort - leader61: leader transfer complete - waiting for new leader
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower62: Lagging 0 entries behind leader leader61 and reached 0 (of expected -1)
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower): Received TimeoutNow - switching to Candidate
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Election: Candidate has following voting peers: [follower63, leader61]
11:44:16,286 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62: Set currentTerm=3, votedFor=follower62
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Starting new election term 3
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Sending RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] to peer follower63
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): Sending RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] to peer leader61
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Cluster state: []
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Candidate in requestVote:RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Term 3 in "RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2]" message is greater than follower's term 2 - updating term
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=3, votedFor=null
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): In requestVote:  RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Set currentTerm=3, votedFor=follower62
11:44:16,287 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Cluster state: []
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] with higher term appears reachable, updating term.
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2]" message is greater than leader's term 2 - switching to Follower
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=3, votedFor=null
11:44:16,287 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): Leadership transfer in progress - processing RequestVote
11:44:16,288 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower62, lastLogIndex=0, lastLogTerm=2] - currentTerm: 3, votedFor: null, lastIndex: 0, lastTerm: 2
11:44:16,288 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: Set currentTerm=3, votedFor=follower62
11:44:16,288 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
11:44:16,288 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader61 (Leader) :- Switching from behavior Leader to Follower, election term: 3
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Election: Leader has following peers: [follower64, follower63, leader61]
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower64: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower63: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,291 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower64 (Follower): Term 3 in "AppendEntries [leaderId=follower62, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than follower's term 2 - updating term
11:44:16,291 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower64: Set currentTerm=3, votedFor=null
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower leader61: active: false, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,291 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower64: Last sync leader does not match current leader follower62, need to catch up to -1
11:44:16,291 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
11:44:16,292 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - leader61: Last sync leader does not match current leader follower62, need to catch up to -1
11:44:16,292 PM [test-akka.actor.default-dispatcher-15] [DEBUG] RaftActorLeadershipTransferCohort - leader61: leader changed to follower62
11:44:16,292 PM [test-akka.actor.default-dispatcher-15] [INFO] RaftActorLeadershipTransferCohort - leader61: Successfully transferred leadership to follower62 in 6.640 ms
11:44:16,292 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader61: leader transfer succeeded - sending PoisonPill
11:44:16,292 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower64 updated: matchIndex: 0, nextIndex: 1
11:44:16,292 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower64: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:16.292] [test-akka.actor.default-dispatcher-16] [akka://test/user/leader61] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6a908924
11:44:16,293 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader61 updated: matchIndex: 0, nextIndex: 1
11:44:16,293 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower leader61: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:16.293] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader61] received dead letter from TestActor[akka://test/user/follower62]: AppendEntries [leaderId=follower62, prevLogIndex=0, prevLogTerm=2, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]
[WARN] [11/12/2024 23:44:16.293] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@1cbb309c
11:44:16,294 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
[WARN] [11/12/2024 23:44:16.294] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower64] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@17a67d45
11:44:16,809 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower63: Last sync leader does not match current leader follower62, need to catch up to -1
11:44:16,809 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower64: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
11:44:16,809 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): sendAppendEntries: 0 is present for follower follower63
11:44:16,809 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Sending AppendEntries to follower follower63: AppendEntries [leaderId=follower62, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:16,809 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Number of entries to be appended = 1
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Append entry to log zero
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
[WARN] [11/12/2024 23:44:16.809] [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=[]]
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Log size is now 1
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Commit index set to 0
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): handleAppendEntries returning : AppendEntriesReply [term=3, success=true, followerId=follower63, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5]
[WARN] [11/12/2024 23:44:16.810] [test-akka.actor.default-dispatcher-16] [akka://test/user/follower63] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@3eaa25e4
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower63: Lagging 0 entries behind leader follower62 and reached 0 (of expected -1)
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
11:44:16,810 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower63 updated: matchIndex: 0, nextIndex: 1
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63 (Follower): Setting last applied to 0
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Moving last applied index from -1 to 0
11:44:16,810 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Applying state for log index 0 data zero
11:44:16,810 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower62 (Leader): Checking sendAppendEntries for follower follower63: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:16,811 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: applyState called: zero
11:44:16,812 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:16,813 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: Persisting ApplyJournalEntries with index=0
[WARN] [11/12/2024 23:44:16.813] [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@436c5d6
11:44:16,848 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: onLeaderTransitioning: LeaderTransitioning [leaderId=leader61]
11:44:16,849 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDownToLeaderAndVerifyLeadershipTransferToFollower1 ending
11:44:16,849 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower63 starting
11:44:16,850 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower63: onShutDown
11:44:16,851 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/follower63 ending
11:44:16,851 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferOnShutDown ending
11:44:16,851 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower62-notifier65#-1450679730]
11:44:16,864 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower62-collector66#-1101945099]
11:44:16,865 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower62]
11:44:16,866 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower63-notifier67#-271690659]
11:44:16,867 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower63-collector68#-926533203]
11:44:16,867 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower63]
11:44:16,868 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower64-notifier69#1929356387]
11:44:16,875 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower64-collector70#1267699110]
11:44:16,876 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower64]
11:44:16,878 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader61-notifier71#-374732501]
11:44:16,878 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader61-collector72#1994776637]
11:44:16,880 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader61]
11:44:16,882 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers starting
11:44:16,888 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader73 with journal batch size 1000
[WARN] [11/12/2024 23:44:16.888] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader73]: org.opendaylight.controller.cluster.common.actor.Monitor@6a81a5dd
11:44:16,892 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$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
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Follower): Received TimeoutNow - switching to Candidate
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Election: Candidate has following voting peers: []
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73: Set currentTerm=1, votedFor=leader73
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Starting new election term 1
11:44:16,893 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Follower) :- Switching from behavior Follower to Candidate, election term: 1
11:44:16,899 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate): Received ElectionTimeout
11:44:16,899 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Leader): Election: Leader has following peers: []
11:44:16,899 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader73 (Candidate) :- Switching from behavior Candidate to Leader, election term: 1
11:44:16,899 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader73 starting
11:44:16,900 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader73: onShutDown
11:44:16,900 PM [main] [INFO] LeadershipTransferIntegrationTest - sendShutDown for akka://test/user/leader73 ending
11:44:16,900 PM [main] [INFO] LeadershipTransferIntegrationTest - testLeaderTransferSkippedOnShutdownWithNoFollowers ending
11:44:16,901 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader73-collector77#-1619292903]
11:44:16,915 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader73]
11:44:16,917 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging starting
11:44:16,917 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [11/12/2024 23:44:16.924] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower79]: org.opendaylight.controller.cluster.common.actor.Monitor@6533efe7
11:44:16,925 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower79 with journal batch size 1000
11:44:16,927 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: SnapshotOffer called.
11:44:16,927 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Moving last applied index from -1 to -1
11:44:16,927 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=1, votedFor=null
11:44:16,928 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:16,928 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower79 in 114.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:16,929 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower80 with journal batch size 1000
[WARN] [11/12/2024 23:44:16.929] [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@16808362
11:44:16,930 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Recovery completed  in 2.519 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:16,931 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: SnapshotOffer called.
11:44:16,931 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Moving last applied index from -1 to -1
11:44:16,931 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=1, votedFor=null
11:44:16,931 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Updated server config: isVoting: true, peers: [PeerInfo [id=leader78, address=akka://test/user/leader78, votingState=VOTING], PeerInfo [id=follower81, address=akka://test/user/follower81, votingState=NON_VOTING], PeerInfo [id=follower79, address=akka://test/user/follower79, votingState=VOTING]]
11:44:16,931 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower80 in 58.52 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:16,933 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Recovery completed  in 1.141 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:17.033] [test-akka.actor.default-dispatcher-18] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower81]: org.opendaylight.controller.cluster.common.actor.Monitor@26d472cf
11:44:17,34 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower81 with journal batch size 1000
11:44:17,36 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: SnapshotOffer called.
11:44:17,36 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Moving last applied index from -1 to -1
11:44:17,36 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Set currentTerm=1, votedFor=null
11:44:17,36 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:17,36 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower81 in 160.8 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:17,39 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Recovery completed  in 2.362 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:17.042] [test-akka.actor.default-dispatcher-13] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader78]: org.opendaylight.controller.cluster.common.actor.Monitor@1cf7e0f6
11:44:17,43 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader78 with journal batch size 1000
11:44:17,44 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: SnapshotOffer called.
11:44:17,44 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Moving last applied index from -1 to -1
11:44:17,44 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Set currentTerm=1, votedFor=null
11:44:17,44 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Updated server config: isVoting: true, peers: [PeerInfo [id=follower81, address=akka://test/user/follower81, votingState=NON_VOTING], PeerInfo [id=follower80, address=akka://test/user/follower80, votingState=VOTING], PeerInfo [id=follower79, address=akka://test/user/follower79, votingState=VOTING]]
11:44:17,44 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader78 in 68.77 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:17,46 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Recovery completed  in 1.228 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:17,447 PM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower): Received ElectionTimeout - switching to Candidate
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Election: Candidate has following voting peers: [follower80, follower79]
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Set currentTerm=2, votedFor=leader78
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Starting new election term 2
11:44:17,448 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Sending RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] to peer follower80
11:44:17,449 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): Sending RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] to peer follower79
11:44:17,449 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:17,449 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:17,449 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:17,449 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Cluster state: []
11:44:17,449 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:17,449 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Cluster state: []
11:44:17,449 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
11:44:17,449 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:17,449 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=2, votedFor=null
11:44:17,449 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$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
11:44:17,449 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=2, votedFor=null
11:44:17,450 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:17,450 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader78, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:17,450 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Set currentTerm=2, votedFor=leader78
11:44:17,450 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: Set currentTerm=2, votedFor=leader78
11:44:17,450 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:17,450 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:17,451 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:17,451 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:17,451 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Election: Leader has following peers: [follower81, follower80, follower79]
11:44:17,451 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:17,452 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:17,452 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:17,452 PM [test-akka.actor.default-dispatcher-8] [INFO] AbstractRaftActorIntegrationTest$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
11:44:17,452 PM [test-akka.actor.default-dispatcher-8] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Set currentTerm=2, votedFor=null
11:44:17,452 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
11:44:17,452 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower81: Last sync leader does not match current leader leader78, need to catch up to -1
11:44:17,452 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower80: Last sync leader does not match current leader leader78, need to catch up to -1
11:44:17,452 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower79: Last sync leader does not match current leader leader78, need to catch up to -1
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower81 updated: matchIndex: -1, nextIndex: 0
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:17.453] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower79] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4bc0d645
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower80 updated: matchIndex: -1, nextIndex: 0
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower79 updated: matchIndex: -1, nextIndex: 0
[WARN] [11/12/2024 23:44:17.453] [test-akka.actor.default-dispatcher-8] [akka://test/user/follower80] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@5e530c28
11:44:17,453 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:17,453 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:17,454 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
[WARN] [11/12/2024 23:44:17.454] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower81] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@799938c7
11:44:17,455 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
11:44:17,455 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging starting
11:44:17,455 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Persist data SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:17,455 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Replicate message: identifier: MockIdentifier{value=zero}, logIndex: 0, isSendImmediate: true
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower81
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower80: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): handleAppendEntries: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower79
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Number of entries to be appended = 1
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:44:17,456 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Sending AppendEntries to follower follower79: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Append entry to log zero
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Log size is now 1
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): handleAppendEntries: AppendEntries [leaderId=leader78, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]]
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$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]
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Number of entries to be appended = 1
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): After cleanup, lastIndex: -1, entries to be added from: 0
11:44:17,456 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached -1 (of expected -1)
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Append entry to log zero
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=2, payload=zero] 
11:44:17,456 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower81 updated: matchIndex: 0, nextIndex: 1
11:44:17,456 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Log size is now 1
11:44:17,456 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$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]
11:44:17,457 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached -1 (of expected -1)
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower79 updated: matchIndex: 0, nextIndex: 1
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Setting last applied to 0
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Moving last applied index from -1 to 0
11:44:17,457 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Applying state for log index 0 data zero
11:44:17,458 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:17,458 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: applyState called: zero
11:44:17,458 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: persist complete SimpleReplicatedLogEntry [index=0, term=2, payload=zero]
11:44:17,458 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Persisting ApplyJournalEntries with index=0
[WARN] [11/12/2024 23:44:17.458] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower81] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@40ab8b02
[WARN] [11/12/2024 23:44:17.458] [test-akka.actor.default-dispatcher-15] [akka://test/user/follower79] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@6d6df3fd
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Commit index set to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81 (Follower): Setting last applied to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Moving last applied index from -1 to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Applying state for log index 0 data zero
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Commit index set to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79 (Follower): Setting last applied to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Moving last applied index from -1 to 0
11:44:17,568 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Applying state for log index 0 data zero
11:44:17,568 PM [test-akka.actor.default-dispatcher-15] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: applyState called: zero
11:44:17,569 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: Persisting ApplyJournalEntries with index=0
11:44:17,569 PM [test-akka.actor.default-dispatcher-13] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: applyState called: zero
11:44:17,569 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: Persisting ApplyJournalEntries with index=0
11:44:17,607 PM [main] [INFO] LeadershipTransferIntegrationTest - sendPayloadWithFollower2Lagging ending
11:44:17,607 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
11:44:17,607 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
11:44:17,607 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: onRequestLeadership RequestLeadership [requestedFollowerId=follower80, replyTo=Actor[akka://test/user/$c#-1563580567]]
11:44:17,607 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: Initiating leader transfer
11:44:17,608 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower81: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] RaftActorLeadershipTransferCohort - leader78: pauseLeader successfully completed - doing transfer
11:44:17,608 PM [test-akka.actor.default-dispatcher-15] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower80: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Attempting to transfer leadership
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower81: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,608 PM [test-akka.actor.default-dispatcher-16] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower79: onLeaderTransitioning: LeaderTransitioning [leaderId=leader78]
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower80: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
11:44:17,608 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Checking sendAppendEntries for follower follower79: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1
11:44:17,608 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,608 PM [test-akka.actor.default-dispatcher-16] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,688 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): sendAppendEntries: 0 is present for follower follower80
11:44:17,688 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$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]]]
11:44:17,808 PM [test-akka.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,809 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,927 PM [test-akka.actor.default-dispatcher-13] [DEBUG] RaftActorLeadershipTransferCohort - leader78: leader transfer aborted
11:44:17,927 PM [test-akka.actor.default-dispatcher-13] [WARN] RaftActorLeadershipTransferCohort - leader78: Failed to transfer leadership in 319.9 ms
11:44:17,928 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78: LeadershipTransfer request from follower80 failed
11:44:17,928 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader78 (Leader): Leadership transfer expired
11:44:17,928 PM [test-akka.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - follower81: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,928 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower79: Lagging 0 entries behind leader leader78 and reached 0 (of expected -1)
11:44:17,961 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithFollower2Lagging ending
11:44:17,961 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower79-notifier82#-488404527]
11:44:17,974 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower79-collector83#687882999]
11:44:17,974 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower79]
11:44:17,975 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower80-notifier84#478709469]
11:44:17,976 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower80-collector85#-253126500]
11:44:17,976 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower80]
11:44:17,977 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower81-notifier86#-213443250]
11:44:17,978 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower81-collector87#1136637646]
11:44:17,979 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower81]
11:44:17,982 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader78-notifier88#-1103068515]
11:44:17,983 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader78-collector89#439907285]
11:44:17,984 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader78]
11:44:17,984 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$c#-1563580567]
11:44:17,987 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown starting
11:44:17,987 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
[WARN] [11/12/2024 23:44:17.991] [test-akka.actor.default-dispatcher-6] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower91]: org.opendaylight.controller.cluster.common.actor.Monitor@42f376c9
11:44:17,992 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower91 with journal batch size 1000
11:44:17,993 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: SnapshotOffer called.
11:44:17,993 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Moving last applied index from -1 to -1
11:44:17,993 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=1, votedFor=null
11:44:17,993 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:17,993 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower91 in 86.81 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:17,996 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Recovery completed  in 3.409 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:17.997] [test-akka.actor.default-dispatcher-7] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower92]: org.opendaylight.controller.cluster.common.actor.Monitor@48ef6522
11:44:17,998 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower92 with journal batch size 1000
11:44:17,999 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: SnapshotOffer called.
11:44:17,999 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Moving last applied index from -1 to -1
11:44:17,999 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=1, votedFor=null
11:44:17,999 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Updated server config: isVoting: true, peers: [PeerInfo [id=follower91, address=akka://test/user/follower91, votingState=VOTING], PeerInfo [id=leader90, address=akka://test/user/leader90, votingState=VOTING], PeerInfo [id=follower93, address=akka://test/user/follower93, votingState=NON_VOTING]]
11:44:17,999 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower92 in 144.6 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:18,1 PM [test-akka.actor.default-dispatcher-16] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Recovery completed  in 2.124 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:18.102] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/follower93]: org.opendaylight.controller.cluster.common.actor.Monitor@326d2f6a
11:44:18,103 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for follower93 with journal batch size 1000
11:44:18,104 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: SnapshotOffer called.
11:44:18,104 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Moving last applied index from -1 to -1
11:44:18,104 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=1, votedFor=null
11:44:18,104 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$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]]
11:44:18,104 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for follower93 in 121.7 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:18,107 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Recovery completed  in 2.331 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
[WARN] [11/12/2024 23:44:18.205] [test-akka.actor.default-dispatcher-16] [akka://test/user/termination-monitor] received dead letter from TestActor[akka://test/user/leader90]: org.opendaylight.controller.cluster.common.actor.Monitor@6e9c935c
11:44:18,206 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Starting recovery for leader90 with journal batch size 1000
11:44:18,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: SnapshotOffer called.
11:44:18,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Moving last applied index from -1 to -1
11:44:18,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=1, votedFor=null
11:44:18,207 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Updated server config: isVoting: true, peers: [PeerInfo [id=follower92, address=akka://test/user/follower92, votingState=VOTING], PeerInfo [id=follower91, address=akka://test/user/follower91, votingState=VOTING], PeerInfo [id=follower93, address=akka://test/user/follower93, votingState=NON_VOTING]]
11:44:18,207 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - Recovery snapshot applied for leader90 in 113.3 μs: snapshotIndex=-1, snapshotTerm=-1, journal-size=0
11:44:18,209 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Recovery completed  in 1.602 ms - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(akka://test@10.30.171.19:25520, Removed)
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower): Received ElectionTimeout - switching to Candidate
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Election: Candidate has following voting peers: [follower92, follower91]
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=2, votedFor=leader90
11:44:18,558 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Starting new election term 2
11:44:18,559 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Sending RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] to peer follower92
11:44:18,559 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): Sending RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] to peer follower91
11:44:18,559 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Follower) :- Switching from behavior Follower to Candidate, election term: 2
11:44:18,559 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:18,559 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:18,559 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Cluster state: []
11:44:18,559 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Cluster state: []
11:44:18,559 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Candidate in requestVote:RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:18,560 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$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
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): Term 2 in "RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1]" message is greater than follower's term 1 - updating term
11:44:18,560 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=2, votedFor=null
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=2, votedFor=null
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91: Set currentTerm=2, votedFor=leader90
11:44:18,560 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): In requestVote:  RequestVote [term=2, candidateId=leader90, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 2, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:18,560 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=2, votedFor=leader90
11:44:18,560 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower91 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:18,560 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): requestVote returning: RequestVoteReply [term=2, voteGranted=true]
11:44:18,561 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): RaftRPC message received RequestVoteReply [term=2, voteGranted=true], my term is 2
11:44:18,561 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate): handleRequestVoteReply: RequestVoteReply [term=2, voteGranted=true], current voteCount: 1
11:44:18,561 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Election: Leader has following peers: [follower92, follower91, follower93]
11:44:18,561 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,562 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,562 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower92: Last sync leader does not match current leader leader90, need to catch up to -1
11:44:18,562 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,562 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Candidate) :- Switching from behavior Candidate to Leader, election term: 2
11:44:18,562 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - follower91: Last sync leader does not match current leader leader90, need to catch up to -1
[WARN] [11/12/2024 23:44:18.562] [test-akka.actor.default-dispatcher-18] [akka://test/user/follower92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@51e5f072
11:44:18,562 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower92 updated: matchIndex: -1, nextIndex: 0
11:44:18,562 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$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
11:44:18,563 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower93: Set currentTerm=2, votedFor=null
11:44:18,563 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,563 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower91 updated: matchIndex: -1, nextIndex: 0
11:44:18,563 PM [test-akka.actor.default-dispatcher-18] [DEBUG] SyncStatusTracker - follower93: Last sync leader does not match current leader leader90, need to catch up to -1
11:44:18,563 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:18.562] [test-akka.actor.default-dispatcher-13] [akka://test/user/follower91] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@4dc23270
11:44:18,563 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower93 updated: matchIndex: -1, nextIndex: 0
11:44:18,563 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,563 PM [main] [INFO] LeadershipTransferIntegrationTest - createRaftActors starting
11:44:18,563 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor starting
[WARN] [11/12/2024 23:44:18.564] [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@7366d83c
11:44:18,571 PM [main] [INFO] LeadershipTransferIntegrationTest - createRequestLeadershipResultCollectorActor ending
11:44:18,571 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower91]
11:44:18,583 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower93]
11:44:18,595 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader starting
11:44:18,595 PM [main] [INFO] LeadershipTransferIntegrationTest - sendFollower2RequestLeadershipTransferToLeader ending
11:44:18,595 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: onRequestLeadership RequestLeadership [requestedFollowerId=follower92, replyTo=Actor[akka://test/user/$d#1025152465]]
11:44:18,595 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Initiating leader transfer
11:44:18,595 PM [test-akka.actor.default-dispatcher-7] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: onLeaderTransitioning: LeaderTransitioning [leaderId=leader90]
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader90: pauseLeader successfully completed - doing transfer
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Attempting to transfer leadership
[WARN] [11/12/2024 23:44:18.596] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/leader90]: LeaderTransitioning [leaderId=leader90]
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:18.596] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower93] received dead letter from TestActor[akka://test/user/leader90]: LeaderTransitioning [leaderId=leader90]
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,596 PM [test-akka.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader90 and reached -1 (of expected -1)
11:44:18,596 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): tryToCompleteLeadershipTransfer: followerId: follower92, matchIndex: -1, lastIndex: -1, isVoting: true
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Follower's log matches - sending ElectionTimeout
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower92: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower91: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:18.597] [test-akka.actor.default-dispatcher-7] [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] [11/12/2024 23:44:18.597] [test-akka.actor.default-dispatcher-7] [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=[]]
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Checking sendAppendEntries for follower follower93: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:18.597] [test-akka.actor.default-dispatcher-7] [akka://test/user/follower92] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@49fff1f5
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Leader transfer complete
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] RaftActorLeadershipTransferCohort - leader90: leader transfer complete - waiting for new leader
[WARN] [11/12/2024 23:44:18.597] [test-akka.actor.default-dispatcher-7] [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=[]]
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] SyncStatusTracker - follower92: Lagging 0 entries behind leader leader90 and reached -1 (of expected -1)
[WARN] [11/12/2024 23:44:18.597] [test-akka.actor.default-dispatcher-7] [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=[]]
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower): Received TimeoutNow - switching to Candidate
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Election: Candidate has following voting peers: [follower91, leader90]
11:44:18,597 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92: Set currentTerm=3, votedFor=follower92
11:44:18,598 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Starting new election term 3
11:44:18,598 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Sending RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] to peer follower91
11:44:18,598 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): Sending RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] to peer leader90
11:44:18,598 PM [test-akka.actor.default-dispatcher-17] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Follower) :- Switching from behavior Follower to Candidate, election term: 3
[WARN] [11/12/2024 23:44:18.598] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower91] received dead letter from TestActor[akka://test/user/follower92]: RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1]
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term.
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Cluster state: []
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Candidate in requestVote:RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] with higher term appears reachable, updating term.
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Term 3 in "RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1]" message is greater than leader's term 2 - switching to Follower
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=3, votedFor=null
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): Leadership transfer in progress - processing RequestVote
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): In requestVote:  RequestVote [term=3, candidateId=follower92, lastLogIndex=-1, lastLogTerm=-1] - currentTerm: 3, votedFor: null, lastIndex: -1, lastTerm: -1
11:44:18,598 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Set currentTerm=3, votedFor=follower92
11:44:18,599 PM [test-akka.actor.default-dispatcher-6] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader): requestVote returning: RequestVoteReply [term=3, voteGranted=true]
11:44:18,599 PM [test-akka.actor.default-dispatcher-6] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - leader90 (Leader) :- Switching from behavior Leader to Follower, election term: 3
11:44:18,599 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): RaftRPC message received RequestVoteReply [term=3, voteGranted=true], my term is 3
11:44:18,599 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate): handleRequestVoteReply: RequestVoteReply [term=3, voteGranted=true], current voteCount: 1
11:44:18,599 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Election: Leader has following peers: [follower91, leader90, follower93]
11:44:18,599 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower follower91: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,600 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower leader90: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
[WARN] [11/12/2024 23:44:18.600] [test-akka.actor.default-dispatcher-8] [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=[]]
11:44:18,600 PM [test-akka.actor.default-dispatcher-18] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower follower93: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,600 PM [test-akka.actor.default-dispatcher-18] [INFO] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Candidate) :- Switching from behavior Candidate to Leader, election term: 3
[WARN] [11/12/2024 23:44:18.600] [test-akka.actor.default-dispatcher-13] [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=[]]
11:44:18,601 PM [test-akka.actor.default-dispatcher-13] [DEBUG] SyncStatusTracker - leader90: Last sync leader does not match current leader follower92, need to catch up to -1
11:44:18,601 PM [test-akka.actor.default-dispatcher-13] [DEBUG] RaftActorLeadershipTransferCohort - leader90: leader changed to follower92
11:44:18,601 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): handleAppendEntriesReply - FollowerLogInformation for leader90 updated: matchIndex: -1, nextIndex: 0
11:44:18,601 PM [test-akka.actor.default-dispatcher-17] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - follower92 (Leader): Checking sendAppendEntries for follower leader90: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1
11:44:18,601 PM [test-akka.actor.default-dispatcher-13] [INFO] RaftActorLeadershipTransferCohort - leader90: Successfully transferred leadership to follower92 in 5.748 ms
11:44:18,601 PM [test-akka.actor.default-dispatcher-13] [DEBUG] AbstractRaftActorIntegrationTest$TestRaftActor - leader90: Leadership transferred successfully to follower92
[WARN] [11/12/2024 23:44:18.601] [test-akka.actor.default-dispatcher-13] [akka://test/user/leader90] unhandled message from Actor[akka://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@354536fa
11:44:18,647 PM [main] [INFO] LeadershipTransferIntegrationTest - testRequestLeadershipTransferToFollower2WithOtherFollowersDown ending
11:44:18,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower91-notifier94#-288033695]
11:44:18,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower91-collector95#-1660769320]
11:44:18,658 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower92-notifier96#-1780151437]
11:44:18,659 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower92-collector97#-1376656249]
11:44:18,659 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower92]
11:44:18,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-notifier98#737323480]
11:44:18,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower93-collector99#-487856113]
11:44:18,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader90-notifier100#1438422578]
11:44:18,661 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/leader90-collector101#142419555]
11:44:18,661 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader90]
11:44:18,662 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/$d#1025152465]
11:44:18,663 PM [test-akka.actor.default-dispatcher-13] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[INFO] [11/12/2024 23:44:18.663] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason]
[WARN] [11/12/2024 23:44:18.665] [test-akka.actor.default-dispatcher-8] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.19:25520)
[INFO] [11/12/2024 23:44:18.666] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Exiting completed
[INFO] [11/12/2024 23:44:18.666] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Shutting down...
11:44:18,666 PM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Exiting completed
11:44:18,666 PM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Shutting down...
11:44:18,667 PM [test-akka.actor.default-dispatcher-13] [INFO] Cluster - Cluster Node [akka://test@10.30.171.19:25520] - Successfully shut down
[INFO] [11/12/2024 23:44:18.666] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.19:25520] - Successfully shut down
[INFO] [11/12/2024 23:44:18.673] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.19:25520/system/remoting-terminator] Shutting down remote daemon.
[INFO] [11/12/2024 23:44:18.673] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.19:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.
11:44:18,674 PM [test-akka.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon.
11:44:18,674 PM [test-akka.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports.
[INFO] [11/12/2024 23:44:18.678] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.171.19:25520/system/remoting-terminator] Remoting shut down.
11:44:18,678 PM [test-akka.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.
[DEBUG] [11/12/2024 23:44:18.678] [test-akka.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger